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| author | David Binderman <dcb314@hotmail.com> | 2009-11-28 09:49:56 +0000 |
|---|---|---|
| committer | Paolo Carlini <paolo@gcc.gnu.org> | 2009-11-28 09:49:56 +0000 |
| commit | 11895e28ee808512e3ae725fb77e6df6c61f43a4 (patch) | |
| tree | 17761e012497c85c761abf2fb20e6a95c971497f /gcc/ira-lives.c | |
| parent | dcbb9446758564589c2b6a48807dfea477011ade (diff) | |
| download | gcc-11895e28ee808512e3ae725fb77e6df6c61f43a4.zip gcc-11895e28ee808512e3ae725fb77e6df6c61f43a4.tar.gz gcc-11895e28ee808512e3ae725fb77e6df6c61f43a4.tar.bz2 | |
ira-color.c (put_allocno_into_bucket): Remove set but not used local variable hard_regs_num.
2009-11-28 David Binderman <dcb314@hotmail.com>
* ira-color.c (put_allocno_into_bucket): Remove set but not used
local variable hard_regs_num.
* ira-lives.c (process_single_reg_class_operands): Remove cover_class.
* loop-unswitch.c (unswitch_loop): Remove zero_bitmap.
* lower-subreg.c (decompose_multiword_subregs): Remove next.
From-SVN: r154720
Diffstat (limited to 'gcc/ira-lives.c')
| -rw-r--r-- | gcc/ira-lives.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/ira-lives.c b/gcc/ira-lives.c index 4302598..7f2769f 100644 --- a/gcc/ira-lives.c +++ b/gcc/ira-lives.c @@ -804,7 +804,7 @@ process_single_reg_class_operands (bool in_p, int freq) { int i, regno, cost; unsigned int px; - enum reg_class cl, cover_class; + enum reg_class cl; rtx operand; ira_allocno_t operand_a, a; @@ -861,7 +861,6 @@ process_single_reg_class_operands (bool in_p, int freq) EXECUTE_IF_SET_IN_SPARSESET (allocnos_live, px) { a = ira_allocnos[px]; - cover_class = ALLOCNO_COVER_CLASS (a); if (a != operand_a) { /* We could increase costs of A instead of making it |