libcpp: Improve location for macro names [PR66290]
When libcpp reports diagnostics whose locus is a macro name (such as for -Wunused-macros), it uses the location in the cpp_macro object that was stored by _cpp_new_macro. This is currently set to pfile->directive_line, which contains the line number only and no column information. This patch changes the stored location to the src_loc for the token defining the macro name, which includes the location and range information. libcpp/ChangeLog: PR c++/66290 * macro.cc (_cpp_create_definition): Add location argument. * internal.h (_cpp_create_definition): Adjust prototype. * directives.cc (do_define): Pass new location argument to _cpp_create_definition. (do_undef): Stop passing inferior location to cpp_warning_with_line; the default from cpp_warning is better. (cpp_pop_definition): Pass new location argument to _cpp_create_definition. * pch.cc (cpp_read_state): Likewise. gcc/testsuite/ChangeLog: PR c++/66290 * c-c++-common/cpp/macro-ranges.c: New test. * c-c++-common/cpp/line-2.c: Adapt to check for column information on macro-related libcpp warnings. * c-c++-common/cpp/line-3.c: Likewise. * c-c++-common/cpp/macro-arg-count-1.c: Likewise. * c-c++-common/cpp/pr58844-1.c: Likewise. * c-c++-common/cpp/pr58844-2.c: Likewise. * c-c++-common/cpp/warning-zero-location.c: Likewise. * c-c++-common/pragma-diag-14.c: Likewise. * c-c++-common/pragma-diag-15.c: Likewise. * g++.dg/modules/macro-2_d.C: Likewise. * g++.dg/modules/macro-4_d.C: Likewise. * g++.dg/modules/macro-4_e.C: Likewise. * g++.dg/spellcheck-macro-ordering.C: Likewise. * gcc.dg/builtin-redefine.c: Likewise. * gcc.dg/cpp/Wunused.c: Likewise. * gcc.dg/cpp/redef2.c: Likewise. * gcc.dg/cpp/redef3.c: Likewise. * gcc.dg/cpp/redef4.c: Likewise. * gcc.dg/cpp/ucnid-11-utf8.c: Likewise. * gcc.dg/cpp/ucnid-11.c: Likewise. * gcc.dg/cpp/undef2.c: Likewise. * gcc.dg/cpp/warn-redefined-2.c: Likewise. * gcc.dg/cpp/warn-redefined.c: Likewise. * gcc.dg/cpp/warn-unused-macros-2.c: Likewise. * gcc.dg/cpp/warn-unused-macros.c: Likewise.
This commit is contained in:
Lewis Hyatt
parent
079f31c553
commit
4f3be7cbeb
29 changed files with 405 additions and 342 deletions
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@ -8,4 +8,4 @@ int line4;
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// { dg-regexp {In file included from <command-line>:\n[^\n]*/line-2.h:4:2: error: #error wrong\n} }
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// { dg-regexp {[^\n]*/line-2.c:3:11: error: macro "bill" passed 1 arguments, but takes just 0\n[^\n]*/line-2.h:3: note: macro "bill" defined here\n} }
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// { dg-regexp {[^\n]*/line-2.c:3:11: error: macro "bill" passed 1 arguments, but takes just 0\n[^\n]*/line-2.h:3:9: note: macro "bill" defined here\n} }
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@ -15,6 +15,6 @@ int line4;
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// { dg-regexp {In file included from <command-line>:\n[^\n]*/line-2.h:4:2: error: #error wrong\n} }
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// { dg-regexp {[^\n]*/line-3.c:3:11: error: macro "bill" passed 1 arguments, but takes just 0\n[^\n]*/line-2.h:3: note: macro "bill" defined here\n} }
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// { dg-regexp {[^\n]*/line-3.c:3:11: error: macro "bill" passed 1 arguments, but takes just 0\n[^\n]*/line-2.h:3:9: note: macro "bill" defined here\n} }
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// { dg-options "-fpreprocessed -fdirectives-only" }
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@ -9,7 +9,7 @@ void test_1 ()
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MACRO_1(42);
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^
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{ dg-end-multiline-output "" } */
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/* { dg-message "-: macro .MACRO_1. defined here" "" { target *-*-* } def_of_MACRO_1 }
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/* { dg-message "macro .MACRO_1. defined here" "" { target *-*-* } def_of_MACRO_1 }
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/* { dg-begin-multiline-output "" }
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#define MACRO_1(X,Y)
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@ -33,7 +33,7 @@ void test_2 ()
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MACRO_2(1, 2, 3);
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^
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{ dg-end-multiline-output "" } */
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/* { dg-message "-: macro .MACRO_2. defined here" "" { target *-*-* } def_of_MACRO_2 }
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/* { dg-message "macro .MACRO_2. defined here" "" { target *-*-* } def_of_MACRO_2 }
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/* { dg-begin-multiline-output "" }
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#define MACRO_2(X,Y)
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52
gcc/testsuite/c-c++-common/cpp/macro-ranges.c
Normal file
52
gcc/testsuite/c-c++-common/cpp/macro-ranges.c
Normal file
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@ -0,0 +1,52 @@
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/* { dg-do preprocess } */
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/* { dg-additional-options "-fdiagnostics-show-caret -Wunused-macros -Wbuiltin-macro-redefined" } */
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/* Verify that we output range information for diagnostics involving
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macro definitions. */
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#undef __TIME__ /* { dg-warning {undefining "__TIME__"} } */
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/* { dg-begin-multiline-output "" }
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#undef __TIME__
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^~~~~~~~
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/* { dg-end-multiline-output "" } */
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#define XYZ 123 /* { dg-warning {macro "XYZ" is not used} } */
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/* { dg-begin-multiline-output "" }
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#define XYZ 123
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^~~
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/* { dg-end-multiline-output "" } */
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#define MACRO initial_definition /* { dg-line def_line } */
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/* This locus is output first for the unused warning... */
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/* { dg-warning {macro "MACRO" is not used} "" { target *-*-* } def_line } */
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/* { dg-begin-multiline-output "" }
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#define MACRO initial_definition
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^~~~~
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/* { dg-end-multiline-output "" } */
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/* ...then a second time for the redefinition warning. */
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/* { dg-note {this is the location of the previous definition} "" { target *-*-* } def_line } */
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/* { dg-begin-multiline-output "" }
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#define MACRO initial_definition
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^~~~~
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/* { dg-end-multiline-output "" } */
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#define MACRO /* { dg-warning {"MACRO" redefined} } */
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/* { dg-begin-multiline-output "" }
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#define MACRO
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^~~~~
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{ dg-end-multiline-output "" } */
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#define MACRO2(x,y) x /* { dg-note {macro "MACRO2" defined here} } */
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/* { dg-begin-multiline-output "" }
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#define MACRO2(x,y)
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^~~~~~
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{ dg-end-multiline-output "" } */
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MACRO2(MACRO, MACRO)
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MACRO2(MACRO) /* { dg-error {macro "MACRO2" requires 2 arguments, but only 1 given} } */
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/* { dg-begin-multiline-output "" }
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MACRO2(MACRO)
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^
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{ dg-end-multiline-output "" } */
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@ -4,5 +4,5 @@
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#define A x######x
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int A = 1;
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#define A x######x /* { dg-message "-:previous definition" } */
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#define A x##x /* { dg-warning "-:redefined" } */
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#define A x######x /* { dg-message "previous definition" } */
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#define A x##x /* { dg-warning "redefined" } */
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@ -4,5 +4,5 @@
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#define A x######x
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int A = 1;
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#define A x######x /* { dg-message "-:previous definition" } */
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#define A x##x /* { dg-warning "-:redefined" } */
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#define A x######x /* { dg-message "previous definition" } */
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#define A x##x /* { dg-warning "redefined" } */
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@ -3,6 +3,6 @@
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{ dg-do compile }
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*/
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#define _GNU_SOURCE /* { dg-warning "-:redefined" } */
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#define _GNU_SOURCE /* { dg-warning "redefined" } */
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/* { dg-message "" "#define _GNU_SOURCE" {target *-*-* } 0 } */
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@ -5,5 +5,5 @@
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location was not tracked properly with -E or -save-temps; check that it works
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now. */
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#define X /* { dg-warning "-:-Wunused-macros" } */
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#define X /* { dg-warning "-Wunused-macros" } */
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#pragma GCC diagnostic ignored "-Wunused-macros"
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@ -9,5 +9,5 @@
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because the location of the macro definition is incorrectly set. This is a
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separate issue, will resolve it in a later patch. */
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#define X /* { dg-warning "-:-Wunused-macros" } */
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#define X /* { dg-warning "-Wunused-macros" } */
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#pragma GCC diagnostic ignored "-Wunused-macros"
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@ -8,7 +8,7 @@ import "macro-2_b.H";
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int FOO_OK = BAR_OK(1);
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int BAR_BAD;
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// { dg-regexp {[^\n]*macro-2_d.C:10:5: error: inconsistent imported macro definition 'BAR_BAD'\nIn module [^\n]*macro-2_a.H, imported at [^\n]*macro-2_d.C:5:\n[^\n]*macro-2_a.H:11: note: '#define BAR_BAD\(BAZ\) BINKY\(2\)'\nIn module [^\n]*macro-2_b.H, imported at [^\n]*macro-2_d.C:6:\n[^\n]*macro-2_b.H:21: note: '#define BAR_BAD\(BAZ\) BINKY\(3\)'\n} }
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// { dg-regexp {[^\n]*macro-2_d.C:10:5: error: inconsistent imported macro definition 'BAR_BAD'\nIn module [^\n]*macro-2_a.H, imported at [^\n]*macro-2_d.C:5:\n[^\n]*macro-2_a.H:11:9: note: '#define BAR_BAD\(BAZ\) BINKY\(2\)'\nIn module [^\n]*macro-2_b.H, imported at [^\n]*macro-2_d.C:6:\n[^\n]*macro-2_b.H:21:9: note: '#define BAR_BAD\(BAZ\) BINKY\(3\)'\n} }
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int FOO_BAD;
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// { dg-regexp {[^\n]*macro-2_d.C:13:5: error: inconsistent imported macro definition 'FOO_BAD'\nIn module [^\n]*macro-2_a.H, imported at [^\n]*macro-2_d.C:5:\n[^\n]*macro-2_a.H:10: note: '#define FOO_BAD foo'\nIn module [^\n]*macro-2_b.H, imported at [^\n]*macro-2_d.C:6:\n[^\n]*macro-2_b.H:20: note: '#define FOO_BAD foot'\n} }
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// { dg-regexp {[^\n]*macro-2_d.C:13:5: error: inconsistent imported macro definition 'FOO_BAD'\nIn module [^\n]*macro-2_a.H, imported at [^\n]*macro-2_d.C:5:\n[^\n]*macro-2_a.H:10:9: note: '#define FOO_BAD foo'\nIn module [^\n]*macro-2_b.H, imported at [^\n]*macro-2_d.C:6:\n[^\n]*macro-2_b.H:20:9: note: '#define FOO_BAD foot'\n} }
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@ -3,6 +3,6 @@
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import "macro-4_b.H";
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import "macro-4_a.H";
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// { dg-regexp {[^\n]*macro-4_d.C: warning: inconsistent imported macro definition 'TWO' \[-Winvalid-imported-macros\]\nIn module [^\n]*macro-4_b.H, imported at [^\n]*macro-4_d.C:[0-9]*:\n[^\n]*macro-4_b.H:[0-9]*: note: .#define TWO 2a.\nIn module [^\n]*macro-4_a.H, imported at [^\n]*macro-4_d.C:[0-9]*:\n[^\n]*macro-4_a.H:[0-9]*: note: .#define TWO 2.\n} }
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// { dg-regexp {[^\n]*macro-4_d.C: warning: inconsistent imported macro definition 'TWO' \[-Winvalid-imported-macros\]\nIn module [^\n]*macro-4_b.H, imported at [^\n]*macro-4_d.C:[0-9]*:\n[^\n]*macro-4_b.H:[0-9]*:[0-9]*: note: .#define TWO 2a.\nIn module [^\n]*macro-4_a.H, imported at [^\n]*macro-4_d.C:[0-9]*:\n[^\n]*macro-4_a.H:[0-9]*:[0-9]*: note: .#define TWO 2.\n} }
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// { dg-regexp {[^\n]*macro-4_d.C: warning: inconsistent imported macro definition 'THREE' \[-Winvalid-imported-macros\]\nIn module [^\n]*macro-4_b.H, imported at [^\n]*macro-4_d.C:[0-9]*:\n[^\n]*macro-4_b.H:[0-9]*: note: .#define THREE 3b.\nIn module [^\n]*macro-4_a.H, imported at [^\n]*macro-4_d.C:[0-9]*:\n[^\n]*macro-4_a.H:[0-9]*: note: .#define THREE 3.\n} }
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// { dg-regexp {[^\n]*macro-4_d.C: warning: inconsistent imported macro definition 'THREE' \[-Winvalid-imported-macros\]\nIn module [^\n]*macro-4_b.H, imported at [^\n]*macro-4_d.C:[0-9]*:\n[^\n]*macro-4_b.H:[0-9]*:[0-9]*: note: .#define THREE 3b.\nIn module [^\n]*macro-4_a.H, imported at [^\n]*macro-4_d.C:[0-9]*:\n[^\n]*macro-4_a.H:[0-9]*:[0-9]*: note: .#define THREE 3.\n} }
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@ -10,4 +10,4 @@ int stop;
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#error bah!
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#endif
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// { dg-regexp {[^\n]*macro-4_e.C: warning: inconsistent imported macro definition 'TWO' \[-Winvalid-imported-macros\]\nIn module [^\n]*macro-4_b.H, imported at [^\n]*macro-4_e.C:[0-9]*:\n[^\n]*macro-4_b.H:[0-9]*: note: .#define TWO 2a.\nIn module [^\n]*macro-4_a.H, imported at [^\n]*macro-4_e.C:[0-9]*:\n[^\n]*macro-4_a.H:[0-9]*: note: .#define TWO 2.\n} }
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// { dg-regexp {[^\n]*macro-4_e.C: warning: inconsistent imported macro definition 'TWO' \[-Winvalid-imported-macros\]\nIn module [^\n]*macro-4_b.H, imported at [^\n]*macro-4_e.C:[0-9]*:\n[^\n]*macro-4_b.H:[0-9]*:[0-9]*: note: .#define TWO 2a.\nIn module [^\n]*macro-4_a.H, imported at [^\n]*macro-4_e.C:[0-9]*:\n[^\n]*macro-4_a.H:[0-9]*:[0-9]*: note: .#define TWO 2.\n} }
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@ -13,4 +13,4 @@ class DocTargetDriver {
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};
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#define OVERRIDE override
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// { dg-message "-:it was later defined here" "" { target *-*-* } .-1 }
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// { dg-message "9:it was later defined here" "" { target *-*-* } .-1 }
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@ -27,8 +27,8 @@
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#define __TIME__ "X" /* Define while undefined. */
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#define __TIME__ "X" /* Re-define while defined. */ /* { dg-line time_prev } */
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#define __TIME__ "Y" /* { dg-warning "-:\"__TIME__\" redefined" } */
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/* { dg-message "-:previous definition" "" { target *-*-* } time_prev } */
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#define __TIME__ "Y" /* { dg-warning "\"__TIME__\" redefined" } */
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/* { dg-message "previous definition" "" { target *-*-* } time_prev } */
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#undef __TIME__ /* Undefine while defined. */
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@ -38,8 +38,8 @@
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#define __DATE__ "X" /* Define while undefined. */
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#define __DATE__ "X" /* Re-define while defined. */ /* { dg-line date_prev } */
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#define __DATE__ "Y" /* { dg-warning "-:\"__DATE__\" redefined" } */
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/* { dg-message "-:previous definition" "" { target *-*-* } date_prev } */
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#define __DATE__ "Y" /* { dg-warning "\"__DATE__\" redefined" } */
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/* { dg-message "previous definition" "" { target *-*-* } date_prev } */
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#undef __DATE__ /* Undefine while defined. */
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@ -47,8 +47,8 @@
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#define __TIMESTAMP__ "X" /* Define while already defined. */
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#define __TIMESTAMP__ "X" /* Re-define while defined. */ /* { dg-line timestamp_prev } */
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#define __TIMESTAMP__ "Y" /* { dg-warning "-:\"__TIMESTAMP__\" redefined" } */
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/* { dg-message "-:previous definition" "" { target *-*-* } timestamp_prev } */
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#define __TIMESTAMP__ "Y" /* { dg-warning "\"__TIMESTAMP__\" redefined" } */
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/* { dg-message "previous definition" "" { target *-*-* } timestamp_prev } */
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#undef __TIMESTAMP__ /* Undefine while defined. */
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/* { dg-bogus "Expected built-in is not defined" "" { target *-*-* } .-1 } */
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#endif
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#define __LINE__ 0 /* { dg-warning "-:\"__LINE__\" redef" } */
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#define __INCLUDE_LEVEL__ 0 /* { dg-warning "-:\"__INCLUDE_LEVEL__\" redef" } */
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#define __COUNTER__ 0 /* { dg-warning "-:\"__COUNTER__\" redef" } */
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#define __LINE__ 0 /* { dg-warning "\"__LINE__\" redef" } */
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#define __INCLUDE_LEVEL__ 0 /* { dg-warning "\"__INCLUDE_LEVEL__\" redef" } */
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#define __COUNTER__ 0 /* { dg-warning "\"__COUNTER__\" redef" } */
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int unused; /* Silence `ISO C forbids an empty translation unit' warning. */
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#define used3 /* { dg-bogus "used" } */
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#define used4 used4 /* { dg-bogus "used" } */
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#define unused5 /* { dg-warning "-:used" } */
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#define unused6 /* { dg-warning "-:used" } */
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#define unused7() /* { dg-warning "-:used" } */
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#define unused5 /* { dg-warning "used" } */
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#define unused6 /* { dg-warning "used" } */
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#define unused7() /* { dg-warning "used" } */
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#if defined used1
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#endif
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#define foo(x) x
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#define foo(x)x /* { dg-bogus "redefined" "redefined foo" } */
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/* { dg-warning "-:redefined" "redef mac" { target *-*-* } 7 }
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{ dg-warning "-:redefined" "redef mac" { target *-*-* } 8 }
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{ dg-warning "-:redefined" "redef mac" { target *-*-* } 9 }
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{ dg-warning "-:redefined" "redef ro" { target *-*-* } 12 }
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{ dg-warning "-:redefined" "redef va" { target *-*-* } 15 }
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/* { dg-warning "redefined" "redef mac" { target *-*-* } 7 }
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{ dg-warning "redefined" "redef mac" { target *-*-* } 8 }
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{ dg-warning "redefined" "redef mac" { target *-*-* } 9 }
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{ dg-warning "redefined" "redef ro" { target *-*-* } 12 }
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{ dg-warning "redefined" "redef va" { target *-*-* } 15 }
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{ dg-message "-:previous" "prev def mac" { target *-*-* } 6 }
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{ dg-message "-:previous" "prev def mac" { target *-*-* } 7 }
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{ dg-message "-:previous" "prev def mac" { target *-*-* } 8 }
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{ dg-message "-:previous" "prev def ro" { target *-*-* } 11 }
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{ dg-message "-:previous" "prev def va" { target *-*-* } 14 }
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{ dg-message "previous" "prev def mac" { target *-*-* } 6 }
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{ dg-message "previous" "prev def mac" { target *-*-* } 7 }
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{ dg-message "previous" "prev def mac" { target *-*-* } 8 }
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{ dg-message "previous" "prev def ro" { target *-*-* } 11 }
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{ dg-message "previous" "prev def va" { target *-*-* } 14 }
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*/
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#define D 1 2
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#define E
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/* { dg-warning "-:redefined" "redef A" { target *-*-* } 7 }
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{ dg-warning "-:redefined" "redef B" { target *-*-* } 9 }
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{ dg-warning "-:redefined" "redef D" { target *-*-* } 11 }
|
||||
{ dg-warning "-:redefined" "redef E" { target *-*-* } 12 }
|
||||
{ dg-message "-:previous" "prev def A" { target *-*-* } 6 }
|
||||
{ dg-message "-:previous" "prev def B" { target *-*-* } 8 }
|
||||
{ dg-message "-:previous" "prev def D/E" { target *-*-* } 0 }
|
||||
/* { dg-warning "redefined" "redef A" { target *-*-* } 7 }
|
||||
{ dg-warning "redefined" "redef B" { target *-*-* } 9 }
|
||||
{ dg-warning "redefined" "redef D" { target *-*-* } 11 }
|
||||
{ dg-warning "redefined" "redef E" { target *-*-* } 12 }
|
||||
{ dg-message "previous" "prev def A" { target *-*-* } 6 }
|
||||
{ dg-message "previous" "prev def B" { target *-*-* } 8 }
|
||||
{ dg-message "previous" "prev def D/E" { target *-*-* } 0 }
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -4,41 +4,41 @@
|
|||
/* { dg-do preprocess } */
|
||||
/* { dg-options "" } */
|
||||
|
||||
#define str(x) #x /* { dg-message "-:previous definition" } */
|
||||
#define str(x) %: x /* { dg-warning "-:redefined" } */
|
||||
#define str(x) #x /* { dg-message "previous definition" } */
|
||||
#define str(x) %: x /* { dg-warning "redefined" } */
|
||||
#undef str
|
||||
#define str(x) #x /* { dg-message "-:previous definition" } */
|
||||
#define str(x) # x /* { dg-warning "-:redefined" } */
|
||||
#define str(x) #x /* { dg-message "previous definition" } */
|
||||
#define str(x) # x /* { dg-warning "redefined" } */
|
||||
#undef str
|
||||
#define str(x) #x /* { dg-message "-:previous definition" } */
|
||||
#define str(x) %: x /* { dg-warning "-:redefined" } */
|
||||
#define str(x) #x /* { dg-message "previous definition" } */
|
||||
#define str(x) %: x /* { dg-warning "redefined" } */
|
||||
#undef str
|
||||
#define str(x) %:x /* { dg-message "-:previous definition" } */
|
||||
#define str(x) #x /* { dg-warning "-:redefined" } */
|
||||
#define str(x) %:x /* { dg-message "previous definition" } */
|
||||
#define str(x) #x /* { dg-warning "redefined" } */
|
||||
#undef str
|
||||
#define str(x) %:x /* { dg-message "-:previous definition" } */
|
||||
#define str(x) %: x /* { dg-warning "-:redefined" } */
|
||||
#define str(x) %:x /* { dg-message "previous definition" } */
|
||||
#define str(x) %: x /* { dg-warning "redefined" } */
|
||||
#undef str
|
||||
#define str(x) %:x /* { dg-message "-:previous definition" } */
|
||||
#define str(x) # x /* { dg-warning "-:redefined" } */
|
||||
#define str(x) %:x /* { dg-message "previous definition" } */
|
||||
#define str(x) # x /* { dg-warning "redefined" } */
|
||||
#undef str
|
||||
#define str(x) %:x /* { dg-message "-:previous definition" } */
|
||||
#define str(x) %: x /* { dg-warning "-:redefined" } */
|
||||
#define str(x) %:x /* { dg-message "previous definition" } */
|
||||
#define str(x) %: x /* { dg-warning "redefined" } */
|
||||
#undef str
|
||||
#define str(x) # x /* { dg-message "-:previous definition" } */
|
||||
#define str(x) #x /* { dg-warning "-:redefined" } */
|
||||
#define str(x) # x /* { dg-message "previous definition" } */
|
||||
#define str(x) #x /* { dg-warning "redefined" } */
|
||||
#undef str
|
||||
#define str(x) # x /* { dg-message "-:previous definition" } */
|
||||
#define str(x) %: x /* { dg-warning "-:redefined" } */
|
||||
#define str(x) # x /* { dg-message "previous definition" } */
|
||||
#define str(x) %: x /* { dg-warning "redefined" } */
|
||||
#undef str
|
||||
#define str(x) # x /* { dg-message "-:previous definition" } */
|
||||
#define str(x) %: x /* { dg-warning "-:redefined" } */
|
||||
#define str(x) # x /* { dg-message "previous definition" } */
|
||||
#define str(x) %: x /* { dg-warning "redefined" } */
|
||||
#undef str
|
||||
#define str(x) %: x /* { dg-message "-:previous definition" } */
|
||||
#define str(x) #x /* { dg-warning "-:redefined" } */
|
||||
#define str(x) %: x /* { dg-message "previous definition" } */
|
||||
#define str(x) #x /* { dg-warning "redefined" } */
|
||||
#undef str
|
||||
#define str(x) %: x /* { dg-message "-:previous definition" } */
|
||||
#define str(x) # x /* { dg-warning "-:redefined" } */
|
||||
#define str(x) %: x /* { dg-message "previous definition" } */
|
||||
#define str(x) # x /* { dg-warning "redefined" } */
|
||||
#undef str
|
||||
|
||||
#define str(x) #x
|
||||
|
|
@ -54,173 +54,173 @@
|
|||
#define str(x) %: x
|
||||
#undef str
|
||||
|
||||
#define astr(x) a#x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a#x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a#x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a#x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a#x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a#x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a#x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a#x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a#x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a#x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a#x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a#x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a#x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a#x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a# x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a# x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a# x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a# x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a# x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a# x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a# x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a# x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a# x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a# x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a# x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a# x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a# x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a# x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%: x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%: x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%: x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%: x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%: x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%: x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%: x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%: x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%: x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%: x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a%: x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a%: x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a #x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a #x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a #x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a #x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a #x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a #x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a #x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a #x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a #x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a #x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a #x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a #x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a #x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a #x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %:x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %:x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a # x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a # x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a # x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a # x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a # x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a # x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a # x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a # x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a # x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a # x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a # x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a # x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a # x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a # x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %: x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %: x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a#x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %: x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %: x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %: x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %: x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a# x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %: x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %: x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a%: x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %: x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %: x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a #x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %: x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %: x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a %:x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
#define astr(x) a %: x /* { dg-message "-:previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "-:redefined" } */
|
||||
#define astr(x) a %: x /* { dg-message "previous definition" } */
|
||||
#define astr(x) a # x /* { dg-warning "redefined" } */
|
||||
#undef astr
|
||||
|
||||
#define astr(x) a#x
|
||||
|
|
@ -248,173 +248,173 @@
|
|||
#define astr(x) a %: x
|
||||
#undef astr
|
||||
|
||||
#define cat(x,y) x##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%: y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%: y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%: y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%: y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%: y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x%:%: y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ##y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ##y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%:y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x ## y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x ## y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%: y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%: y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%: y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%: y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x%:%: y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%: y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ##y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%: y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x %:%:y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
#define cat(x,y) x %:%: y /* { dg-message "-:previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "-:redefined" } */
|
||||
#define cat(x,y) x %:%: y /* { dg-message "previous definition" } */
|
||||
#define cat(x,y) x ## y /* { dg-warning "redefined" } */
|
||||
#undef cat
|
||||
|
||||
#define cat(x,y) x##y
|
||||
|
|
@ -442,28 +442,28 @@
|
|||
#define cat(x,y) x %:%: y
|
||||
#undef cat
|
||||
|
||||
#define cat3(x,y,z) x##y##z /* { dg-message "-:previous definition" } */
|
||||
#define cat3(x,y,z) x##y####z /* { dg-warning "-:redefined" } */
|
||||
#define cat3(x,y,z) x##y##z /* { dg-message "previous definition" } */
|
||||
#define cat3(x,y,z) x##y####z /* { dg-warning "redefined" } */
|
||||
#undef cat3
|
||||
|
||||
#define cat3(x,y,z) x##y####z /* { dg-message "-:previous definition" } */
|
||||
#define cat3(x,y,z) x####y##z /* { dg-warning "-:redefined" } */
|
||||
#define cat3(x,y,z) x##y####z /* { dg-message "previous definition" } */
|
||||
#define cat3(x,y,z) x####y##z /* { dg-warning "redefined" } */
|
||||
#undef cat3
|
||||
|
||||
#define cat3(x,y,z) x##y####z /* { dg-message "-:previous definition" } */
|
||||
#define cat3(x,y,z) x##y## ##z /* { dg-warning "-:redefined" } */
|
||||
#define cat3(x,y,z) x##y####z /* { dg-message "previous definition" } */
|
||||
#define cat3(x,y,z) x##y## ##z /* { dg-warning "redefined" } */
|
||||
#undef cat3
|
||||
|
||||
#define cat3(x,y,z) x##y####z /* { dg-message "-:previous definition" } */
|
||||
#define cat3(x,y,z) x##y##%:%:z /* { dg-warning "-:redefined" } */
|
||||
#define cat3(x,y,z) x##y####z /* { dg-message "previous definition" } */
|
||||
#define cat3(x,y,z) x##y##%:%:z /* { dg-warning "redefined" } */
|
||||
#undef cat3
|
||||
|
||||
#define cat3(x,y,z) x##y######## ####z /* { dg-message "-:previous definition" } */
|
||||
#define cat3(x,y,z) x##y############z /* { dg-warning "-:redefined" } */
|
||||
#define cat3(x,y,z) x##y######## ####z /* { dg-message "previous definition" } */
|
||||
#define cat3(x,y,z) x##y############z /* { dg-warning "redefined" } */
|
||||
#undef cat3
|
||||
|
||||
#define cat3(x,y,z) x##y############z /* { dg-message "-:previous definition" } */
|
||||
#define cat3(x,y,z) x##y########%:%:##z /* { dg-warning "-:redefined" } */
|
||||
#define cat3(x,y,z) x##y############z /* { dg-message "previous definition" } */
|
||||
#define cat3(x,y,z) x##y########%:%:##z /* { dg-warning "redefined" } */
|
||||
#undef cat3
|
||||
|
||||
#define cat3(x,y,z) x##y##z
|
||||
|
|
|
|||
|
|
@ -4,23 +4,23 @@
|
|||
/* { dg-options "-std=c99 -pedantic-errors" } */
|
||||
|
||||
/* Different spelling of UCN in expansion. */
|
||||
#define m1 \u00c1 /* { dg-message "-:previous definition" } */
|
||||
#define m1 Á /* { dg-error "-:redefined" } */
|
||||
#define m1 \u00c1 /* { dg-message "previous definition" } */
|
||||
#define m1 Á /* { dg-error "redefined" } */
|
||||
|
||||
#define m1ok Á
|
||||
#define m1ok Á
|
||||
|
||||
/* Different spelling of UCN in argument name. */
|
||||
#define m2(\u00c1) /* { dg-message "-:previous definition" } */
|
||||
#define m2(Á) /* { dg-error "-:redefined" } */
|
||||
#define m2(\u00c1) /* { dg-message "previous definition" } */
|
||||
#define m2(Á) /* { dg-error "redefined" } */
|
||||
|
||||
#define m2ok(Á)
|
||||
#define m2ok(Á)
|
||||
|
||||
/* Same spelling in argument name but different spelling when used in
|
||||
expansion. */
|
||||
#define m3(\u00c1) \u00c1 /* { dg-message "-:previous definition" } */
|
||||
#define m3(\u00c1) Á /* { dg-error "-:redefined" } */
|
||||
#define m3(\u00c1) \u00c1 /* { dg-message "previous definition" } */
|
||||
#define m3(\u00c1) Á /* { dg-error "redefined" } */
|
||||
|
||||
#define m3ok(\u00c1) Á
|
||||
#define m3ok(\u00c1) Á
|
||||
|
|
|
|||
|
|
@ -4,23 +4,23 @@
|
|||
/* { dg-options "-std=c99 -pedantic-errors" } */
|
||||
|
||||
/* Different spelling of UCN in expansion. */
|
||||
#define m1 \u00c1 /* { dg-message "-:previous definition" } */
|
||||
#define m1 \u00C1 /* { dg-error "-:redefined" } */
|
||||
#define m1 \u00c1 /* { dg-message "previous definition" } */
|
||||
#define m1 \u00C1 /* { dg-error "redefined" } */
|
||||
|
||||
#define m1ok \u00c1
|
||||
#define m1ok \u00c1
|
||||
|
||||
/* Different spelling of UCN in argument name. */
|
||||
#define m2(\u00c1) /* { dg-message "-:previous definition" } */
|
||||
#define m2(\u00C1) /* { dg-error "-:redefined" } */
|
||||
#define m2(\u00c1) /* { dg-message "previous definition" } */
|
||||
#define m2(\u00C1) /* { dg-error "redefined" } */
|
||||
|
||||
#define m2ok(\u00c1)
|
||||
#define m2ok(\u00c1)
|
||||
|
||||
/* Same spelling in argument name but different spelling when used in
|
||||
expansion. */
|
||||
#define m3(\u00c1) \u00c1 /* { dg-message "-:previous definition" } */
|
||||
#define m3(\u00c1) \u00C1 /* { dg-error "-:redefined" } */
|
||||
#define m3(\u00c1) \u00c1 /* { dg-message "previous definition" } */
|
||||
#define m3(\u00c1) \u00C1 /* { dg-error "redefined" } */
|
||||
|
||||
#define m3ok(\u00c1) \u00C1
|
||||
#define m3ok(\u00c1) \u00C1
|
||||
|
|
|
|||
|
|
@ -3,9 +3,9 @@
|
|||
|
||||
/* { dg-do preprocess } */
|
||||
|
||||
#undef __DATE__ /* { dg-warning "-:undefining \"__DATE__\"" } */
|
||||
#undef __TIME__ /* { dg-warning "-:undefining \"__TIME__\"" } */
|
||||
#undef __FILE__ /* { dg-warning "-:undefining \"__FILE__\"" } */
|
||||
#undef __DATE__ /* { dg-warning "undefining \"__DATE__\"" } */
|
||||
#undef __TIME__ /* { dg-warning "undefining \"__TIME__\"" } */
|
||||
#undef __FILE__ /* { dg-warning "undefining \"__FILE__\"" } */
|
||||
#undef __LINE__ /* { dg-warning "undefining \"__LINE__\"" } */
|
||||
#undef __STDC__ /* { dg-warning "undefining \"__STDC__\"" } */
|
||||
|
||||
|
|
|
|||
|
|
@ -6,13 +6,13 @@
|
|||
// { dg-bogus "__TIME__ builtin is not defined" "no-time" { target *-*-* } .-1 }
|
||||
#endif
|
||||
|
||||
#define __TIME__ "X" // { dg-error "-:\"__TIME__\" redefined .-Werror=builtin-macro-redefined." }
|
||||
#define __TIME__ "X" // { dg-error "\"__TIME__\" redefined .-Werror=builtin-macro-redefined." }
|
||||
|
||||
#define __TIME__ "Y" // { dg-bogus "-Wbuiltin-macro-redefined" }
|
||||
// { dg-warning "-:\"__TIME__\" redefined" "not-builtin-1" { target *-*-* } .-1 }
|
||||
// { dg-message "-:previous definition" "previous-1" { target *-*-* } 9 }
|
||||
// { dg-warning "\"__TIME__\" redefined" "not-builtin-1" { target *-*-* } .-1 }
|
||||
// { dg-message "previous definition" "previous-1" { target *-*-* } 9 }
|
||||
|
||||
#define X "X"
|
||||
#define X "Y" // { dg-bogus "-Wbuiltin-macro-redefined" }
|
||||
// { dg-warning "-:\"X\" redefined" "not-builtin-2" { target *-*-* } .-1 }
|
||||
// { dg-message "-:previous definition" "previous-2" { target *-*-* } 15 }
|
||||
// { dg-warning "\"X\" redefined" "not-builtin-2" { target *-*-* } .-1 }
|
||||
// { dg-message "previous definition" "previous-2" { target *-*-* } 15 }
|
||||
|
|
|
|||
|
|
@ -6,13 +6,13 @@
|
|||
// { dg-bogus "__TIME__ builtin is not defined" "no-time" { target *-*-* } .-1 }
|
||||
#endif
|
||||
|
||||
#define __TIME__ "X" // { dg-warning "-:\"__TIME__\" redefined .-Wbuiltin-macro-redefined." }
|
||||
#define __TIME__ "X" // { dg-warning "\"__TIME__\" redefined .-Wbuiltin-macro-redefined." }
|
||||
|
||||
#define __TIME__ "Y" // { dg-bogus "-Wbuiltin-macro-redefined" }
|
||||
// { dg-warning "-:\"__TIME__\" redefined" "not-builtin-1" { target *-*-* } .-1 }
|
||||
// { dg-message "-:previous definition" "previous-1" { target *-*-* } 9 }
|
||||
// { dg-warning "\"__TIME__\" redefined" "not-builtin-1" { target *-*-* } .-1 }
|
||||
// { dg-message "previous definition" "previous-1" { target *-*-* } 9 }
|
||||
|
||||
#define X "X"
|
||||
#define X "Y" // { dg-bogus "-Wbuiltin-macro-redefined" }
|
||||
// { dg-warning "-:\"X\" redefined" "not-builtin-2" { target *-*-* } .-1 }
|
||||
// { dg-message "-:previous definition" "previous-2" { target *-*-* } 15 }
|
||||
// { dg-warning "\"X\" redefined" "not-builtin-2" { target *-*-* } .-1 }
|
||||
// { dg-message "previous definition" "previous-2" { target *-*-* } 15 }
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
// { dg-do preprocess }
|
||||
// { dg-options "-std=gnu99 -fdiagnostics-show-option -Werror=unused-macros" }
|
||||
/* { dg-message "some warnings being treated as errors" "" {target "*-*-*"} 0 } */
|
||||
#define X X // { dg-error "-:macro \"X\" is not used .-Werror=unused-macros." }
|
||||
#define X X // { dg-error "9:macro \"X\" is not used .-Werror=unused-macros." }
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
// { dg-do preprocess }
|
||||
// { dg-options "-std=gnu99 -fdiagnostics-show-option -Wunused-macros" }
|
||||
|
||||
#define X X // { dg-warning "-:macro \"X\" is not used .-Wunused-macros." }
|
||||
#define X X // { dg-warning "9:macro \"X\" is not used .-Wunused-macros." }
|
||||
|
|
|
|||
|
|
@ -655,6 +655,10 @@ do_define (cpp_reader *pfile)
|
|||
|
||||
if (node)
|
||||
{
|
||||
/* This is a better location than pfile->directive_line to store
|
||||
as the macro location. */
|
||||
const location_t name_loc = cpp_diagnostic_get_current_location (pfile);
|
||||
|
||||
/* If we have been requested to expand comments into macros,
|
||||
then re-enable saving of comments. */
|
||||
pfile->state.save_comments =
|
||||
|
|
@ -663,7 +667,7 @@ do_define (cpp_reader *pfile)
|
|||
if (pfile->cb.before_define)
|
||||
pfile->cb.before_define (pfile);
|
||||
|
||||
if (_cpp_create_definition (pfile, node))
|
||||
if (_cpp_create_definition (pfile, node, name_loc))
|
||||
if (pfile->cb.define)
|
||||
pfile->cb.define (pfile, pfile->directive_line, node);
|
||||
|
||||
|
|
@ -694,9 +698,8 @@ do_undef (cpp_reader *pfile)
|
|||
"undefining \"%s\"", NODE_NAME (node));
|
||||
else if (cpp_builtin_macro_p (node)
|
||||
&& CPP_OPTION (pfile, warn_builtin_macro_redefined))
|
||||
cpp_warning_with_line (pfile, CPP_W_BUILTIN_MACRO_REDEFINED,
|
||||
pfile->directive_line, 0,
|
||||
"undefining \"%s\"", NODE_NAME (node));
|
||||
cpp_warning (pfile, CPP_W_BUILTIN_MACRO_REDEFINED,
|
||||
"undefining \"%s\"", NODE_NAME (node));
|
||||
|
||||
if (node->value.macro
|
||||
&& CPP_OPTION (pfile, warn_unused_macros))
|
||||
|
|
@ -2642,7 +2645,7 @@ cpp_pop_definition (cpp_reader *pfile, struct def_pragma_macro *c)
|
|||
{
|
||||
_cpp_clean_line (pfile);
|
||||
nbuf->sysp = 1;
|
||||
if (!_cpp_create_definition (pfile, h))
|
||||
if (!_cpp_create_definition (pfile, h, 0))
|
||||
abort ();
|
||||
_cpp_pop_buffer (pfile);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -686,7 +686,7 @@ inline bool _cpp_maybe_notify_macro_use (cpp_reader *pfile, cpp_hashnode *node,
|
|||
}
|
||||
extern cpp_macro *_cpp_new_macro (cpp_reader *, cpp_macro_kind, void *);
|
||||
extern void _cpp_free_definition (cpp_hashnode *);
|
||||
extern bool _cpp_create_definition (cpp_reader *, cpp_hashnode *);
|
||||
extern bool _cpp_create_definition (cpp_reader *, cpp_hashnode *, location_t);
|
||||
extern void _cpp_pop_context (cpp_reader *);
|
||||
extern void _cpp_push_text_context (cpp_reader *, cpp_hashnode *,
|
||||
const unsigned char *, size_t);
|
||||
|
|
|
|||
|
|
@ -3819,7 +3819,8 @@ _cpp_new_macro (cpp_reader *pfile, cpp_macro_kind kind, void *placement)
|
|||
|
||||
/* Parse a macro and save its expansion. Returns nonzero on success. */
|
||||
bool
|
||||
_cpp_create_definition (cpp_reader *pfile, cpp_hashnode *node)
|
||||
_cpp_create_definition (cpp_reader *pfile, cpp_hashnode *node,
|
||||
location_t name_loc)
|
||||
{
|
||||
cpp_macro *macro;
|
||||
|
||||
|
|
@ -3831,6 +3832,13 @@ _cpp_create_definition (cpp_reader *pfile, cpp_hashnode *node)
|
|||
if (!macro)
|
||||
return false;
|
||||
|
||||
/* _cpp_new_macro () has set macro->line to pfile->directive_line, which
|
||||
denotes the line containing the #define with no column information. If
|
||||
provided, change to name_loc, which will be the token src_loc for the
|
||||
macro name, including the location and range information. */
|
||||
if (name_loc)
|
||||
macro->line = name_loc;
|
||||
|
||||
if (cpp_macro_p (node))
|
||||
{
|
||||
if (CPP_OPTION (pfile, warn_unused_macros))
|
||||
|
|
@ -3844,7 +3852,7 @@ _cpp_create_definition (cpp_reader *pfile, cpp_hashnode *node)
|
|||
|
||||
bool warned =
|
||||
cpp_pedwarning_with_line (pfile, reason,
|
||||
pfile->directive_line, 0,
|
||||
macro->line, 0,
|
||||
"\"%s\" redefined", NODE_NAME (node));
|
||||
|
||||
if (warned && cpp_user_macro_p (node))
|
||||
|
|
|
|||
|
|
@ -838,7 +838,7 @@ cpp_read_state (cpp_reader *r, const char *name, FILE *f,
|
|||
!= NULL)
|
||||
{
|
||||
_cpp_clean_line (r);
|
||||
if (!_cpp_create_definition (r, h))
|
||||
if (!_cpp_create_definition (r, h, 0))
|
||||
abort ();
|
||||
_cpp_pop_buffer (r);
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue