YouCompleteMe/cpp/llvm/tools/clang/test/CodeGen/capture-complex-expr-in-block.c
Strahinja Val Markovic 1f51a89d39 Adding more llvm/clang files
These were ignored by git accidentally. We want ALL OF THEM since they all came
in the llvm/clang source distribution.
2012-07-05 17:55:45 -07:00

21 lines
650 B
C

// RUN: %clang_cc1 %s -emit-llvm -o - -fblocks -triple x86_64-apple-darwin10 | FileCheck %s
// rdar://10033986
typedef void (^BLOCK)(void);
int main ()
{
_Complex double c;
BLOCK b = ^() {
_Complex double z;
z = z + c;
};
b();
}
// CHECK: define internal void @__main_block_invoke_0
// CHECK: [[C1:%.*]] = alloca { double, double }, align 8
// CHECK: [[RP:%.*]] = getelementptr inbounds { double, double }* [[C1]], i32 0, i32 0
// CHECK-NEXT: [[R:%.*]] = load double* [[RP]]
// CHECK-NEXT: [[IP:%.*]] = getelementptr inbounds { double, double }* [[C1]], i32 0, i32 1
// CHECK-NEXT: [[I:%.*]] = load double* [[IP]]