diff options
| author | Lang Hames <lhames@gmail.com> | 2012-10-02 04:45:10 +0000 |
|---|---|---|
| committer | Lang Hames <lhames@gmail.com> | 2012-10-02 04:45:10 +0000 |
| commit | be9af1288881110e406b87914162eaa59f1e5918 (patch) | |
| tree | d5dad9578b613b3a7d8e5b6612e686b76bb22203 /lib/Rewrite/Frontend/RewriteModernObjC.cpp | |
| parent | d13eff6f77216a6fb25e18f600b492db4f0492e8 (diff) | |
Add FP_CONTRACT support for clang.
Clang will now honor the FP_CONTRACT pragma and emit LLVM
fmuladd intrinsics for expressions of the form A * B + C (when they occur in a
single statement).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164989 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Rewrite/Frontend/RewriteModernObjC.cpp')
| -rw-r--r-- | lib/Rewrite/Frontend/RewriteModernObjC.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Rewrite/Frontend/RewriteModernObjC.cpp b/lib/Rewrite/Frontend/RewriteModernObjC.cpp index b2ba0f0359..245e809c90 100644 --- a/lib/Rewrite/Frontend/RewriteModernObjC.cpp +++ b/lib/Rewrite/Frontend/RewriteModernObjC.cpp @@ -3576,7 +3576,8 @@ Stmt *RewriteModernObjC::SynthMessageExpr(ObjCMessageExpr *Exp, SourceLocation()); BinaryOperator *lessThanExpr = new (Context) BinaryOperator(sizeofExpr, limit, BO_LE, Context->IntTy, - VK_RValue, OK_Ordinary, SourceLocation()); + VK_RValue, OK_Ordinary, SourceLocation(), + false); // (sizeof(returnType) <= 8 ? objc_msgSend(...) : objc_msgSend_stret(...)) ConditionalOperator *CondExpr = new (Context) ConditionalOperator(lessThanExpr, @@ -7473,7 +7474,7 @@ Stmt *RewriteModernObjC::RewriteObjCIvarRefExpr(ObjCIvarRefExpr *IV) { BinaryOperator *addExpr = new (Context) BinaryOperator(castExpr, DRE, BO_Add, Context->getPointerType(Context->CharTy), - VK_RValue, OK_Ordinary, SourceLocation()); + VK_RValue, OK_Ordinary, SourceLocation(), false); // Don't forget the parens to enforce the proper binding. ParenExpr *PE = new (Context) ParenExpr(SourceLocation(), SourceLocation(), |