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| author | Andrew Pinski <andrew_pinski@playstation.sony.com> | 2007-03-09 00:32:34 +0000 |
|---|---|---|
| committer | Andrew Pinski <pinskia@gcc.gnu.org> | 2007-03-08 16:32:34 -0800 |
| commit | ee9f69b425fabd8af248d75fe7ee62ca17112253 (patch) | |
| tree | 00b828664fda1c04e56f45ffb7f17ee5c3ffab4e /gcc/varasm.c | |
| parent | 99681c8b0fdde287c11d0ef22cf6341fc661d323 (diff) | |
| download | gcc-ee9f69b425fabd8af248d75fe7ee62ca17112253.zip gcc-ee9f69b425fabd8af248d75fe7ee62ca17112253.tar.gz gcc-ee9f69b425fabd8af248d75fe7ee62ca17112253.tar.bz2 | |
re PR c/31072 ([4.2 Rgression] Wrong code for volatile var with initalization and optimization)
2007-03-08 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR C/31072
* c-decl.c (merge_decls): Don't call make_var_volatile.
* varasm.c (make_var_volatile): Remove.
* output.h (make_var_volatile): Remove.
2007-03-08 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR C/31072
* gcc.c-torture/execute/pr31072.c: New test.
From-SVN: r122736
Diffstat (limited to 'gcc/varasm.c')
| -rw-r--r-- | gcc/varasm.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/gcc/varasm.c b/gcc/varasm.c index c92a5a0..7e482b3 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -1403,17 +1403,6 @@ make_decl_rtl (tree decl) if (flag_mudflap && TREE_CODE (decl) == VAR_DECL) mudflap_enqueue_decl (decl); } - -/* Make the rtl for variable VAR be volatile. - Use this only for static variables. */ - -void -make_var_volatile (tree var) -{ - gcc_assert (MEM_P (DECL_RTL (var))); - - MEM_VOLATILE_P (DECL_RTL (var)) = 1; -} /* Output a string of literal assembler code for an `asm' keyword used between functions. */ |