xref: /aosp_15_r20/external/clang/test/CodeGen/capture-complex-expr-in-block.c (revision 67e74705e28f6214e480b399dd47ea732279e315) 
1*67e74705SXin Li // RUN: %clang_cc1 %s -emit-llvm -o - -fblocks -triple x86_64-apple-darwin10 | FileCheck %s
2*67e74705SXin Li // rdar://10033986
3*67e74705SXin Li 
4*67e74705SXin Li typedef void (^BLOCK)(void);
main()5*67e74705SXin Li int main ()
6*67e74705SXin Li {
7*67e74705SXin Li     _Complex double c;
8*67e74705SXin Li     BLOCK b =  ^() {
9*67e74705SXin Li       _Complex double z;
10*67e74705SXin Li       z = z + c;
11*67e74705SXin Li     };
12*67e74705SXin Li     b();
13*67e74705SXin Li }
14*67e74705SXin Li 
15*67e74705SXin Li // CHECK-LABEL: define internal void @__main_block_invoke
16*67e74705SXin Li // CHECK:  [[C1:%.*]] = alloca { double, double }, align 8
17*67e74705SXin Li // CHECK:  [[RP:%.*]] = getelementptr inbounds { double, double }, { double, double }* [[C1]], i32 0, i32 0
18*67e74705SXin Li // CHECK-NEXT:  [[R:%.*]] = load double, double* [[RP]]
19*67e74705SXin Li // CHECK-NEXT:  [[IP:%.*]] = getelementptr inbounds { double, double }, { double, double }* [[C1]], i32 0, i32 1
20*67e74705SXin Li // CHECK-NEXT:  [[I:%.*]] = load double, double* [[IP]]
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