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cpplib.c (do_ifdef): Add check_eol() call.

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* cpplib.c (do_ifdef): Add check_eol() call.
	(do_ifndef): Likewise.

	* gcc.dg/20001201-1.c: New testcase.

From-SVN: r37960
This commit is contained in:
Geoffrey Keating 2000-12-02 22:28:44 +00:00 • committed by Geoffrey Keating
parent 283da1d32d
commit b43db0b3c0
4 changed files with 22 additions and 0 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2000-12-01 Geoffrey Keating <geoffk@redhat.com>
* cpplib.c (do_ifdef): Add check_eol() call.
(do_ifndef): Likewise.
2000-12-02 Daniel Berlin <dberlin@redhat.com>
Bruce Korb <bkorb@gnu.org>

6
gcc/cpplib.c
View file

@ -1221,6 +1221,9 @@ do_ifdef (pfile)
if (node)
skip = node->type != NT_MACRO;
if (node)
check_eol (pfile);
}
push_conditional (pfile, skip, T_IFDEF, 0);
@ -1238,6 +1241,9 @@ do_ifndef (pfile)
node = lex_macro_node (pfile);
if (node)
skip = node->type == NT_MACRO;
if (node)
check_eol (pfile);
}
push_conditional (pfile, skip, T_IFNDEF, node);

4
gcc/testsuite/ChangeLog
View file

@ -1,3 +1,7 @@
2000-12-01 Geoffrey Keating <geoffk@redhat.com>
* gcc.dg/20001201-1.c: New testcase.
2000-12-02 Neil Booth <neilb@earthling.net>
* g++.old-deja/g++.other/externC4.C,

7
gcc/testsuite/gcc.dg/20001201-1.c Normal file
View file

@ -0,0 +1,7 @@
/* { dg-do compile } */
/* { dg-options "-pedantic" } */
char *s =
"0123456789101214161820222426283032343638404244464850525456586062646668707274767880828486889092949698100103106109112115118121124127130133136139142145148151154157160163166169172175178181184187190193196199202205208211214217220223226229232235238241244247250253256259262265268271274277280283286289292295298301304307310313316319322325328331334337340343346349352355358361364367370373376379382385388391394397400403406409412415418421424427430433436439442445448451454457460463466469472475478481484487490493496499502"
"505x"; /* { dg-bogus "greater than the minimum length" } */