diff options
| author | Reid Spencer <rspencer@reidspencer.com> | 2006-10-26 06:15:43 +0000 |
|---|---|---|
| committer | Reid Spencer <rspencer@reidspencer.com> | 2006-10-26 06:15:43 +0000 |
| commit | 1628cec4d7fce310d9cde0bcc73997e5a71692c4 (patch) | |
| tree | 6dff5a70de8406b153e32fdd2d60c782d6202f63 /lib/Transforms/IPO/SimplifyLibCalls.cpp | |
| parent | 7043d00750c558a518d08a638638ebe4d241f159 (diff) | |
For PR950:
Make necessary changes to support DIV -> [SUF]Div. This changes llvm to
have three division instructions: signed, unsigned, floating point. The
bytecode and assembler are bacwards compatible, however.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31195 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO/SimplifyLibCalls.cpp')
| -rw-r--r-- | lib/Transforms/IPO/SimplifyLibCalls.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/IPO/SimplifyLibCalls.cpp b/lib/Transforms/IPO/SimplifyLibCalls.cpp index 23f3352ced..157ea384b7 100644 --- a/lib/Transforms/IPO/SimplifyLibCalls.cpp +++ b/lib/Transforms/IPO/SimplifyLibCalls.cpp @@ -1275,7 +1275,7 @@ public: return true; } else if (Op2V == -1.0) { // pow(x,-1.0) -> 1.0/x - BinaryOperator* div_inst= BinaryOperator::createDiv( + BinaryOperator* div_inst= BinaryOperator::createFDiv( ConstantFP::get(Ty,1.0), base, ci->getName()+".pow", ci); ci->replaceAllUsesWith(div_inst); ci->eraseFromParent(); |