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| author | Jan Hubicka <jh@suse.cz> | 2009-11-23 21:01:29 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2009-11-23 20:01:29 +0000 |
| commit | 43558bcc9df59fc2a1d611030a936931e92cc6e5 (patch) | |
| tree | c9663c118c473b5fc50a9f3781ed3452e9f94056 /gcc/ira-lives.c | |
| parent | bf92569441a43c2d67fa9fa0c11f65fe7ca96bb7 (diff) | |
| download | gcc-43558bcc9df59fc2a1d611030a936931e92cc6e5.zip gcc-43558bcc9df59fc2a1d611030a936931e92cc6e5.tar.gz gcc-43558bcc9df59fc2a1d611030a936931e92cc6e5.tar.bz2 | |
ipa-cp.c (ipcp_compute_node_scale): Work around completely wrong profile updates.
* ipa-cp.c (ipcp_compute_node_scale): Work around completely
wrong profile updates.
* predict.c (counts_to_freqs): Be expected for ENTRY/EXIT block
having largest frequency.
* ira-live.c (ira_implicitly_set_insn_hard_regs): Silecne
used uninitalized warning.
* tree-optimize.c (execute_fixup_cfg): Rescale entry and exit block
frequencies.
From-SVN: r154462
Diffstat (limited to 'gcc/ira-lives.c')
| -rw-r--r-- | gcc/ira-lives.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/ira-lives.c b/gcc/ira-lives.c index c67e89c..ea241f4 100644 --- a/gcc/ira-lives.c +++ b/gcc/ira-lives.c @@ -745,7 +745,7 @@ single_reg_operand_class (int op_num) void ira_implicitly_set_insn_hard_regs (HARD_REG_SET *set) { - int i, c, regno; + int i, c, regno = 0; bool ignore_p; enum reg_class cl; rtx op; |