63 lines · c
1// REQUIRES: powerpc-registered-target2// RUN: %clang_cc1 -triple powerpc-ibm-aix-xcoff -emit-llvm -o - %s | FileCheck %s3 4#include <stdarg.h>5 6void testva (int n, ...)7{8 va_list ap;9 10 _Complex int i = va_arg(ap, _Complex int);11// CHECK: %[[VAR40:[A-Za-z0-9.]+]] = load ptr, ptr %[[VAR100:[A-Za-z0-9.]+]]12// CHECK-NEXT: %[[VAR41:[A-Za-z0-9.]+]] = getelementptr inbounds i8, ptr %[[VAR40]]13// CHECK-NEXT: store ptr %[[VAR41]], ptr %[[VAR100]], align 414// CHECK-NEXT: %[[VAR6:[A-Za-z0-9.]+]] = getelementptr inbounds nuw { i32, i32 }, ptr %[[VAR40]], i32 0, i32 015// CHECK-NEXT: %[[VAR7:[A-Za-z0-9.]+]] = load i32, ptr %[[VAR6]]16// CHECK-NEXT: %[[VAR8:[A-Za-z0-9.]+]] = getelementptr inbounds nuw { i32, i32 }, ptr %[[VAR40]], i32 0, i32 117// CHECK-NEXT: %[[VAR9:[A-Za-z0-9.]+]] = load i32, ptr %[[VAR8]]18// CHECK-NEXT: %[[VAR10:[A-Za-z0-9.]+]] = getelementptr inbounds nuw { i32, i32 }, ptr %[[VARINT:[A-Za-z0-9.]+]], i32 0, i32 019// CHECK-NEXT: %[[VAR11:[A-Za-z0-9.]+]] = getelementptr inbounds nuw { i32, i32 }, ptr %[[VARINT]], i32 0, i32 120// CHECK-NEXT: store i32 %[[VAR7]], ptr %[[VAR10]]21// CHECK-NEXT: store i32 %[[VAR9]], ptr %[[VAR11]]22 23 _Complex short s = va_arg(ap, _Complex short);24// CHECK: %[[VAR50:[A-Za-z0-9.]+]] = load ptr, ptr %[[VAR100:[A-Za-z0-9.]+]]25// CHECK-NEXT: %[[VAR51:[A-Za-z0-9.]+]] = getelementptr inbounds i8, ptr %[[VAR50]]26// CHECK-NEXT: store ptr %[[VAR51]], ptr %[[VAR100]], align 427// CHECK-NEXT: %[[VAR12:[A-Za-z0-9.]+]] = getelementptr inbounds i8, ptr %[[VAR50]], i32 228// CHECK-NEXT: %[[VAR13:[A-Za-z0-9.]+]] = getelementptr inbounds i8, ptr %[[VAR50]], i32 629// CHECK-NEXT: %[[VAR16:[A-Za-z0-9.]+]] = load i16, ptr %[[VAR12]], align 230// CHECK-NEXT: %[[VAR17:[A-Za-z0-9.]+]] = load i16, ptr %[[VAR13]], align 231// CHECK-NEXT: %[[VAR18:[A-Za-z0-9.]+]] = getelementptr inbounds nuw { i16, i16 }, ptr %[[VAR19:[A-Za-z0-9.]+]], i32 0, i32 032// CHECK-NEXT: %[[VAR20:[A-Za-z0-9.]+]] = getelementptr inbounds nuw { i16, i16 }, ptr %[[VAR19]], i32 0, i32 133// CHECK-NEXT: store i16 %[[VAR16]], ptr %[[VAR18]]34// CHECK-NEXT: store i16 %[[VAR17]], ptr %[[VAR20]]35 36 37 _Complex char c = va_arg(ap, _Complex char);38// CHECK: %[[VAR60:[A-Za-z0-9.]+]] = load ptr, ptr %[[VAR100:[A-Za-z0-9.]+]]39// CHECK-NEXT: %[[VAR61:[A-Za-z0-9.]+]] = getelementptr inbounds i8, ptr %[[VAR60]]40// CHECK-NEXT: store ptr %[[VAR61]], ptr %[[VAR100]], align 441// CHECK-NEXT: %[[VAR21:[A-Za-z0-9.]+]] = getelementptr inbounds i8, ptr %[[VAR60]], i32 342// CHECK-NEXT: %[[VAR22:[A-Za-z0-9.]+]] = getelementptr inbounds i8, ptr %[[VAR60]], i32 743// CHECK-NEXT: %[[VAR23:[A-Za-z0-9.]+]] = load i8, ptr %[[VAR21]]44// CHECK-NEXT: %[[VAR24:[A-Za-z0-9.]+]] = load i8, ptr %[[VAR22]]45// CHECK-NEXT: %[[VAR25:[A-Za-z0-9.]+]] = getelementptr inbounds nuw { i8, i8 }, ptr %[[VAR26:[A-Za-z0-9.]+]], i32 0, i32 046// CHECK-NEXT: %[[VAR27:[A-Za-z0-9.]+]] = getelementptr inbounds nuw { i8, i8 }, ptr %[[VAR26]], i32 0, i32 147// CHECK-NEXT: store i8 %[[VAR23]], ptr %[[VAR25]]48// CHECK-NEXT: store i8 %[[VAR24]], ptr %[[VAR27]]49 50 51 _Complex float f = va_arg(ap, _Complex float);52// CHECK: %[[VAR70:[A-Za-z0-9.]+]] = getelementptr inbounds i8, ptr %[[VAR71:[A-Za-z0-9.]+]], i32 853// CHECK-NEXT: store ptr %[[VAR70]], ptr %[[VAR100:[A-Za-z0-9.]+]]54// CHECK-NEXT: %[[VAR29:[A-Za-z0-9.]+]] = getelementptr inbounds nuw { float, float }, ptr %[[VAR71]], i32 0, i32 055// CHECK-NEXT: %[[VAR30:[A-Za-z0-9.]+]] = load float, ptr %[[VAR29]]56// CHECK-NEXT: %[[VAR31:[A-Za-z0-9.]+]] = getelementptr inbounds nuw { float, float }, ptr %[[VAR71]], i32 0, i32 157// CHECK-NEXT: %[[VAR32:[A-Za-z0-9.]+]] = load float, ptr %[[VAR31]]58// CHECK-NEXT: %[[VAR33:[A-Za-z0-9.]+]] = getelementptr inbounds nuw { float, float }, ptr %f, i32 0, i32 059// CHECK-NEXT: %[[VAR34:[A-Za-z0-9.]+]] = getelementptr inbounds nuw { float, float }, ptr %f, i32 0, i32 160// CHECK-NEXT: store float %[[VAR30]], ptr %[[VAR33]]61// CHECK-NEXT: store float %[[VAR32]], ptr %[[VAR34]]62}63