| // REQUIRES: powerpc-registered-target |
| // RUN: %clang_cc1 -triple powerpc-ibm-aix-xcoff -emit-llvm -o - %s | FileCheck %s |
| |
| #include <stdarg.h> |
| |
| void testva (int n, ...) |
| { |
| va_list ap; |
| |
| _Complex int i = va_arg(ap, _Complex int); |
| // CHECK: %[[VAR40:[A-Za-z0-9.]+]] = load i8*, i8** %[[VAR100:[A-Za-z0-9.]+]] |
| // CHECK-NEXT: %[[VAR41:[A-Za-z0-9.]+]] = getelementptr inbounds i8, i8* %[[VAR40]] |
| // CHECK-NEXT: store i8* %[[VAR41]], i8** %[[VAR100]], align 4 |
| // CHECK-NEXT: %[[VAR4:[A-Za-z0-9.]+]] = bitcast i8* %[[VAR40]] to { i32, i32 }* |
| // CHECK-NEXT: %[[VAR6:[A-Za-z0-9.]+]] = getelementptr inbounds { i32, i32 }, { i32, i32 }* %[[VAR4]], i32 0, i32 0 |
| // CHECK-NEXT: %[[VAR7:[A-Za-z0-9.]+]] = load i32, i32* %[[VAR6]] |
| // CHECK-NEXT: %[[VAR8:[A-Za-z0-9.]+]] = getelementptr inbounds { i32, i32 }, { i32, i32 }* %[[VAR4]], i32 0, i32 1 |
| // CHECK-NEXT: %[[VAR9:[A-Za-z0-9.]+]] = load i32, i32* %[[VAR8]] |
| // CHECK-NEXT: %[[VAR10:[A-Za-z0-9.]+]] = getelementptr inbounds { i32, i32 }, { i32, i32 }* %[[VARINT:[A-Za-z0-9.]+]], i32 0, i32 0 |
| // CHECK-NEXT: %[[VAR11:[A-Za-z0-9.]+]] = getelementptr inbounds { i32, i32 }, { i32, i32 }* %[[VARINT]], i32 0, i32 1 |
| // CHECK-NEXT: store i32 %[[VAR7]], i32* %[[VAR10]] |
| // CHECK-NEXT: store i32 %[[VAR9]], i32* %[[VAR11]] |
| |
| _Complex short s = va_arg(ap, _Complex short); |
| // CHECK: %[[VAR50:[A-Za-z0-9.]+]] = load i8*, i8** %[[VAR100:[A-Za-z0-9.]+]] |
| // CHECK-NEXT: %[[VAR51:[A-Za-z0-9.]+]] = getelementptr inbounds i8, i8* %[[VAR50]] |
| // CHECK-NEXT: store i8* %[[VAR51]], i8** %[[VAR100]], align 4 |
| // CHECK-NEXT: %[[VAR12:[A-Za-z0-9.]+]] = getelementptr inbounds i8, i8* %[[VAR50]], i32 2 |
| // CHECK-NEXT: %[[VAR13:[A-Za-z0-9.]+]] = getelementptr inbounds i8, i8* %[[VAR50]], i32 6 |
| // CHECK-NEXT: %[[VAR14:[A-Za-z0-9.]+]] = bitcast i8* %[[VAR12]] to i16* |
| // CHECK-NEXT: %[[VAR15:[A-Za-z0-9.]+]] = bitcast i8* %[[VAR13]] to i16* |
| // CHECK-NEXT: %[[VAR16:[A-Za-z0-9.]+]] = load i16, i16* %[[VAR14]], align 2 |
| // CHECK-NEXT: %[[VAR17:[A-Za-z0-9.]+]] = load i16, i16* %[[VAR15]], align 2 |
| // CHECK-NEXT: %[[VAR18:[A-Za-z0-9.]+]] = getelementptr inbounds { i16, i16 }, { i16, i16 }* %[[VAR19:[A-Za-z0-9.]+]], i32 0, i32 0 |
| // CHECK-NEXT: %[[VAR20:[A-Za-z0-9.]+]] = getelementptr inbounds { i16, i16 }, { i16, i16 }* %[[VAR19]], i32 0, i32 1 |
| // CHECK-NEXT: store i16 %[[VAR16]], i16* %[[VAR18]] |
| // CHECK-NEXT: store i16 %[[VAR17]], i16* %[[VAR20]] |
| |
| |
| _Complex char c = va_arg(ap, _Complex char); |
| // CHECK: %[[VAR60:[A-Za-z0-9.]+]] = load i8*, i8** %[[VAR100:[A-Za-z0-9.]+]] |
| // CHECK-NEXT: %[[VAR61:[A-Za-z0-9.]+]] = getelementptr inbounds i8, i8* %[[VAR60]] |
| // CHECK-NEXT: store i8* %[[VAR61]], i8** %[[VAR100]], align 4 |
| // CHECK-NEXT: %[[VAR21:[A-Za-z0-9.]+]] = getelementptr inbounds i8, i8* %[[VAR60]], i32 3 |
| // CHECK-NEXT: %[[VAR22:[A-Za-z0-9.]+]] = getelementptr inbounds i8, i8* %[[VAR60]], i32 7 |
| // CHECK-NEXT: %[[VAR23:[A-Za-z0-9.]+]] = load i8, i8* %[[VAR21]] |
| // CHECK-NEXT: %[[VAR24:[A-Za-z0-9.]+]] = load i8, i8* %[[VAR22]] |
| // CHECK-NEXT: %[[VAR25:[A-Za-z0-9.]+]] = getelementptr inbounds { i8, i8 }, { i8, i8 }* %[[VAR26:[A-Za-z0-9.]+]], i32 0, i32 0 |
| // CHECK-NEXT: %[[VAR27:[A-Za-z0-9.]+]] = getelementptr inbounds { i8, i8 }, { i8, i8 }* %[[VAR26]], i32 0, i32 1 |
| // CHECK-NEXT: store i8 %[[VAR23]], i8* %[[VAR25]] |
| // CHECK-NEXT: store i8 %[[VAR24]], i8* %[[VAR27]] |
| |
| |
| _Complex float f = va_arg(ap, _Complex float); |
| // CHECK: %[[VAR70:[A-Za-z0-9.]+]] = getelementptr inbounds i8, i8* %[[VAR71:[A-Za-z0-9.]+]], i32 8 |
| // CHECK-NEXT: store i8* %[[VAR70]], i8** %[[VAR100:[A-Za-z0-9.]+]] |
| // CHECK-NEXT: %[[VAR28:[A-Za-z0-9.]+]] = bitcast i8* %[[VAR71]] to { float, float }* |
| // CHECK-NEXT: %[[VAR29:[A-Za-z0-9.]+]] = getelementptr inbounds { float, float }, { float, float }* %[[VAR28]], i32 0, i32 0 |
| // CHECK-NEXT: %[[VAR30:[A-Za-z0-9.]+]] = load float, float* %[[VAR29]] |
| // CHECK-NEXT: %[[VAR31:[A-Za-z0-9.]+]] = getelementptr inbounds { float, float }, { float, float }* %[[VAR28]], i32 0, i32 1 |
| // CHECK-NEXT: %[[VAR32:[A-Za-z0-9.]+]] = load float, float* %[[VAR31]] |
| // CHECK-NEXT: %[[VAR33:[A-Za-z0-9.]+]] = getelementptr inbounds { float, float }, { float, float }* %f, i32 0, i32 0 |
| // CHECK-NEXT: %[[VAR34:[A-Za-z0-9.]+]] = getelementptr inbounds { float, float }, { float, float }* %f, i32 0, i32 1 |
| // CHECK-NEXT: store float %[[VAR30]], float* %[[VAR33]] |
| // CHECK-NEXT: store float %[[VAR32]], float* %[[VAR34]] |
| } |