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varasm.c (merge_weak, [...]): Commentary typo fixes. 

2007-12-05  Bernhard Fischer  <aldot@gcc.gnu.org>

	* varasm.c (merge_weak, weak_finish, assemble_alias): Commentary typo
	fixes.

From-SVN: r130633
This commit is contained in:
Bernhard Fischer 2007-12-05 22:55:10 +01:00 committed by Bernhard Reutner-Fischer
parent 39be21dd5a
commit ca97730d79
2 changed files with 8 additions and 3 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2007-12-05 Bernhard Fischer <aldot@gcc.gnu.org>
* varasm.c (merge_weak, weak_finish, assemble_alias): Commentary typo
fixes.
2007-12-05 Richard Guenther <rguenther@suse.de>
PR tree-optimization/34138

6
gcc/varasm.c
View File

@ -4857,7 +4857,7 @@ merge_weak (tree newdecl, tree olddecl)
/* NEWDECL is weak, but OLDDECL is not. */
/* If we already output the OLDDECL, we're in trouble; we can't
go back and make it weak. This error cannot caught in
go back and make it weak. This error cannot be caught in
declare_weak because the NEWDECL and OLDDECL was not yet
been merged; therefore, TREE_ASM_WRITTEN was not set. */
if (TREE_ASM_WRITTEN (olddecl))
@ -4975,7 +4975,7 @@ weak_finish (void)
else if (! TREE_SYMBOL_REFERENCED (target))
{
/* Use ASM_WEAKEN_LABEL only if ASM_WEAKEN_DECL is not
defined, otherwise we and weak_finish_1 would use a
defined, otherwise we and weak_finish_1 would use
different macros. */
# if defined ASM_WEAKEN_LABEL && ! defined ASM_WEAKEN_DECL
ASM_WEAKEN_LABEL (asm_out_file, IDENTIFIER_POINTER (target));
@ -5343,7 +5343,7 @@ assemble_alias (tree decl, tree target)
varpool_node (decl)->alias = true;
/* If the target has already been emitted, we don't have to queue the
alias. This saves a tad o memory. */
alias. This saves a tad of memory. */
target_decl = find_decl_and_mark_needed (decl, target);
if (target_decl && TREE_ASM_WRITTEN (target_decl))
do_assemble_alias (decl, target);