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tm.texi (FINI_SECTION_ASM_OP, [...]): Document.

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* tm.texi (FINI_SECTION_ASM_OP, CRT_CALL_STATIC_FUNCTION):
Document.

From-SVN: r36002
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Alexandre Oliva 2000-08-26 22:25:44 +00:00 • committed by Alexandre Oliva
parent a0a6fdc8b6
commit 1b2dd04a3b
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@ -1,5 +1,8 @@
2000-08-26 Alexandre Oliva <aoliva@redhat.com>
* tm.texi (FINI_SECTION_ASM_OP, CRT_CALL_STATIC_FUNCTION):
Document.
* config/mn10300/mn10300.h (DBX_REGISTER_NUMBER): Remap register
numbers to the ranges used by GDB.

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gcc/tm.texi
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@ -5075,6 +5075,23 @@ assembler operation to identify the following data as initialization
code. If not defined, GCC will assume such a section does not
exist.
@findex FINI_SECTION_ASM_OP
@item FINI_SECTION_ASM_OP
If defined, a C expression whose value is a string containing the
assembler opration to identify the following data as finalization
code. If not defined, GCC will assume such a section does not exist.
@findex CRT_CALL_STATIC_FUNCTION
@item CRT_CALL_STATIC_FUNCTION
If defined, a C statement that calls the function named as the sole
argument of this macro. This is used in @file{crtstuff.c} if
@code{INIT_SECTION_ASM_OP} or @code{FINI_SECTION_ASM_OP} to calls to
initialization and finalization functions from the init and fini
sections. By default, this macro is a simple function call. Some
ports need hand-crafted assembly code to avoid dependencies on
registers initialized in the function prologue or to ensure that
constant pools don't end up too far way in the text section.
@findex EXTRA_SECTIONS
@findex in_text
@findex in_data