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| author | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-06-01 06:14:40 +0000 |
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| committer | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-06-01 06:14:40 +0000 |
| commit | fed1769821d234adee6add59bbb97dd1c83ef232 (patch) | |
| tree | f2cf22c041a236c0b6a8c34b163e91103660c904 /gcc/tree-ssa-math-opts.c | |
| parent | 8e21b71a4f55ebda4156b75b62a9380c082ee5d4 (diff) | |
| download | gcc-fed1769821d234adee6add59bbb97dd1c83ef232.tar.gz | |
2012-06-01 Basile Starynkevitch <basile@starynkevitch.net>
MELT branch merged with trunk rev 188095 using svnmerge
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@188099 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-math-opts.c')
| -rw-r--r-- | gcc/tree-ssa-math-opts.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-ssa-math-opts.c b/gcc/tree-ssa-math-opts.c index f54d08dffee..a8aaed3962a 100644 --- a/gcc/tree-ssa-math-opts.c +++ b/gcc/tree-ssa-math-opts.c @@ -2533,7 +2533,7 @@ convert_mult_to_fma (gimple mul_stmt, tree op1, tree op2) a*b-c -> fma(a,b,-c): we've exchanged MUL+SUB for FMA+NEG, which is still two operations. Consider -(a*b)-c -> fma(-a,b,-c): we still have 3 operations, but in the FMA form the two NEGs are - independant and could be run in parallel. */ + independent and could be run in parallel. */ } FOR_EACH_IMM_USE_STMT (use_stmt, imm_iter, mul_result) |