diff options
Diffstat (limited to 'clang/lib/CodeGen/CGBuiltin.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGBuiltin.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp index 0a16636c98f..516add2e130 100644 --- a/clang/lib/CodeGen/CGBuiltin.cpp +++ b/clang/lib/CodeGen/CGBuiltin.cpp @@ -6788,6 +6788,13 @@ Value *CodeGenFunction::EmitARMBuiltinExpr(unsigned BuiltinID, } } +static llvm::Value *SignOrZeroExtend(CGBuilderTy &Builder, llvm::Value *V, + llvm::Type *T, bool Unsigned) { + // Helper function called by Tablegen-constructed ARM MVE builtin codegen, + // which finds it convenient to specify signed/unsigned as a boolean flag. + return Unsigned ? Builder.CreateZExt(V, T) : Builder.CreateSExt(V, T); +} + Value *CodeGenFunction::EmitARMMVEBuiltinExpr(unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue, |
