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doc: Fix up ASM_OUTPUT_ALIGNED_DECL_LOCAL description

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When looking into PR94134, I've noticed bugs in the
ASM_OUTPUT_ALIGNED_DECL_LOCAL documentation.  varasm.c has:
  #if defined ASM_OUTPUT_ALIGNED_DECL_LOCAL
    unsigned int align = symtab_node::get (decl)->definition_alignment ();
    ASM_OUTPUT_ALIGNED_DECL_LOCAL (asm_out_file, decl, name,
                                   size, align);
    return true;
  #elif defined ASM_OUTPUT_ALIGNED_LOCAL
    unsigned int align = symtab_node::get (decl)->definition_alignment ();
    ASM_OUTPUT_ALIGNED_LOCAL (asm_out_file, name, size, align);
    return true;
  #else
    ASM_OUTPUT_LOCAL (asm_out_file, name, size, rounded);
    return false;
  #endif
and the ASM_OUTPUT_ALIGNED_LOCAL documentation properly mentions:
Like @code{ASM_OUTPUT_LOCAL} and mentions the same macro in another place.
The ASM_OUTPUT_ALIGNED_DECL_LOCAL description mentions non-existing macros
ASM_OUTPUT_ALIGNED_DECL and ASM_OUTPUT_DECL instead of the right ones
ASM_OUTPUT_ALIGNED_LOCAL and ASM_OUTPUT_LOCAL.

2020-03-12  Jakub Jelinek  <jakub@redhat.com>

	* doc/tm.texi.in (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Change
	ASM_OUTPUT_ALIGNED_DECL in description to ASM_OUTPUT_ALIGNED_LOCAL
	and ASM_OUTPUT_DECL to ASM_OUTPUT_LOCAL.
	* doc/tm.texi: Regenerated.
This commit is contained in:
Jakub Jelinek 2020-03-12 09:35:30 +01:00
parent 349ab34dc6
commit b73f69020f
3 changed files with 11 additions and 6 deletions
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5
gcc/ChangeLog
View File

@ -1,5 +1,10 @@
2020-03-12 Jakub Jelinek <jakub@redhat.com> 2020-03-12 Jakub Jelinek <jakub@redhat.com>
* doc/tm.texi.in (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Change
ASM_OUTPUT_ALIGNED_DECL in description to ASM_OUTPUT_ALIGNED_LOCAL
and ASM_OUTPUT_DECL to ASM_OUTPUT_LOCAL.
* doc/tm.texi: Regenerated.
PR tree-optimization/94130 PR tree-optimization/94130
* tree-ssa-dse.c: Include gimplify.h. * tree-ssa-dse.c: Include gimplify.h.
(increment_start_addr): If stmt has lhs, drop the lhs from call and (increment_start_addr): If stmt has lhs, drop the lhs from call and

6
gcc/doc/tm.texi
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@ -8384,11 +8384,11 @@ as the number of bits.
@end defmac @end defmac
@defmac ASM_OUTPUT_ALIGNED_DECL_LOCAL (@var{stream}, @var{decl}, @var{name}, @var{size}, @var{alignment}) @defmac ASM_OUTPUT_ALIGNED_DECL_LOCAL (@var{stream}, @var{decl}, @var{name}, @var{size}, @var{alignment})
Like @code{ASM_OUTPUT_ALIGNED_DECL} except that @var{decl} of the Like @code{ASM_OUTPUT_ALIGNED_LOCAL} except that @var{decl} of the
variable to be output, if there is one, or @code{NULL_TREE} if there variable to be output, if there is one, or @code{NULL_TREE} if there
is no corresponding variable. If you define this macro, GCC will use it is no corresponding variable. If you define this macro, GCC will use it
in place of both @code{ASM_OUTPUT_DECL} and in place of both @code{ASM_OUTPUT_LOCAL} and
@code{ASM_OUTPUT_ALIGNED_DECL}. Define this macro when you need to see @code{ASM_OUTPUT_ALIGNED_LOCAL}. Define this macro when you need to see
the variable's decl in order to chose what to output. the variable's decl in order to chose what to output.
@end defmac @end defmac

6
gcc/doc/tm.texi.in
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@ -5410,11 +5410,11 @@ as the number of bits.
@end defmac @end defmac
@defmac ASM_OUTPUT_ALIGNED_DECL_LOCAL (@var{stream}, @var{decl}, @var{name}, @var{size}, @var{alignment}) @defmac ASM_OUTPUT_ALIGNED_DECL_LOCAL (@var{stream}, @var{decl}, @var{name}, @var{size}, @var{alignment})
Like @code{ASM_OUTPUT_ALIGNED_DECL} except that @var{decl} of the Like @code{ASM_OUTPUT_ALIGNED_LOCAL} except that @var{decl} of the
variable to be output, if there is one, or @code{NULL_TREE} if there variable to be output, if there is one, or @code{NULL_TREE} if there
is no corresponding variable. If you define this macro, GCC will use it is no corresponding variable. If you define this macro, GCC will use it
in place of both @code{ASM_OUTPUT_DECL} and in place of both @code{ASM_OUTPUT_LOCAL} and
@code{ASM_OUTPUT_ALIGNED_DECL}. Define this macro when you need to see @code{ASM_OUTPUT_ALIGNED_LOCAL}. Define this macro when you need to see
the variable's decl in order to chose what to output. the variable's decl in order to chose what to output.
@end defmac @end defmac