diff options
| author | ktietz <ktietz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-11-12 20:04:50 +0000 |
|---|---|---|
| committer | ktietz <ktietz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-11-12 20:04:50 +0000 |
| commit | b081e1bb8b94ec047d8c3de0f0d5364a3ec8ce16 (patch) | |
| tree | 4f4d316cdf8f1b58caaa2fcd713ff9b7795ec4d8 /gcc/sdbout.c | |
| parent | 745a600a13ef0c29258a644a87a81f8959823161 (diff) | |
| download | gcc-b081e1bb8b94ec047d8c3de0f0d5364a3ec8ce16.tar.gz | |
2014-11-12 Kai Tietz <ktietz@redhat.com>
* sdbout.c (sdbout_symbol): Eliminate register only
if decl isn't a global variable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217443 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/sdbout.c')
| -rw-r--r-- | gcc/sdbout.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gcc/sdbout.c b/gcc/sdbout.c index 7b6f4573e05..4cea780c6eb 100644 --- a/gcc/sdbout.c +++ b/gcc/sdbout.c @@ -739,13 +739,16 @@ sdbout_symbol (tree decl, int local) if (!DECL_RTL_SET_P (decl)) return; - SET_DECL_RTL (decl, - eliminate_regs (DECL_RTL (decl), VOIDmode, NULL_RTX)); + value = DECL_RTL (decl); + + if (!is_global_var (decl)) + value = eliminate_regs (value, VOIDmode, NULL_RTX); + + SET_DECL_RTL (decl, value); #ifdef LEAF_REG_REMAP if (crtl->uses_only_leaf_regs) - leaf_renumber_regs_insn (DECL_RTL (decl)); + leaf_renumber_regs_insn (value); #endif - value = DECL_RTL (decl); /* Don't mention a variable at all if it was completely optimized into nothingness. |