diff options
| author | Chris Lattner <sabre@nondot.org> | 2008-06-30 18:32:54 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-06-30 18:32:54 +0000 |
| commit | b7cfe88e88cb4f46308de89cf3f0c81bfe624128 (patch) | |
| tree | f167ab0cf639ac9c700baf35135bc4f69b797152 /lib/Sema/SemaChecking.cpp | |
| parent | 3301cb103d5f32056d62f13bde036988f7cf1330 (diff) | |
Make a few related changes:
1) add a new ASTContext::getFloatTypeSemantics method.
2) Use it from SemaExpr.cpp, CodeGenTypes.cpp and other places.
3) Change the TargetInfo.h get*Format methods to return their
fltSemantics byref instead of by pointer.
4) Change CodeGenFunction::EmitBuiltinExpr to allow builtins which
sometimes expand specially and othertimes fall back to libm.
5) Add support for __builtin_nan("") to codegen, cases that don't pass
in an empty string are currently lowered to libm calls.
6) Fix codegen of __builtin_infl.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@52914 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaChecking.cpp')
| -rw-r--r-- | lib/Sema/SemaChecking.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/Sema/SemaChecking.cpp b/lib/Sema/SemaChecking.cpp index 9008884909..b328b2fbb3 100644 --- a/lib/Sema/SemaChecking.cpp +++ b/lib/Sema/SemaChecking.cpp @@ -46,9 +46,8 @@ Sema::CheckFunctionCall(FunctionDecl *FDecl, CallExpr *TheCallRaw) { return true; return TheCall.take(); case Builtin::BI__builtin_va_start: - if (SemaBuiltinVAStart(TheCall.get())) { + if (SemaBuiltinVAStart(TheCall.get())) return true; - } return TheCall.take(); case Builtin::BI__builtin_isgreater: case Builtin::BI__builtin_isgreaterequal: |