alloca-align.cpp revision 150065722a5f010adb0f801d26d8a129a5243669
1195337d2e5d4625ae9dc1328c7cdbc7115b0261bDaniel Dunbar// RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-llvm -o - %s | FileCheck %s 2195337d2e5d4625ae9dc1328c7cdbc7115b0261bDaniel Dunbar// 3150065722a5f010adb0f801d26d8a129a5243669Daniel Dunbar// CHECK: define void @f0 4150065722a5f010adb0f801d26d8a129a5243669Daniel Dunbar// CHECK: alloca %struct.s0, align 16 5150065722a5f010adb0f801d26d8a129a5243669Daniel Dunbar// CHECK: define void @f1 6150065722a5f010adb0f801d26d8a129a5243669Daniel Dunbar// CHECK: alloca %struct.s0, align 16 7195337d2e5d4625ae9dc1328c7cdbc7115b0261bDaniel Dunbar 8150065722a5f010adb0f801d26d8a129a5243669Daniel Dunbarstruct s0 { 9195337d2e5d4625ae9dc1328c7cdbc7115b0261bDaniel Dunbar int Start, End; 10195337d2e5d4625ae9dc1328c7cdbc7115b0261bDaniel Dunbar unsigned Alignment; 11195337d2e5d4625ae9dc1328c7cdbc7115b0261bDaniel Dunbar int TheStores __attribute__((aligned(16))); 12195337d2e5d4625ae9dc1328c7cdbc7115b0261bDaniel Dunbar}; 13150065722a5f010adb0f801d26d8a129a5243669Daniel Dunbarextern "C" void f0() { 14150065722a5f010adb0f801d26d8a129a5243669Daniel Dunbar (void) s0(); 15150065722a5f010adb0f801d26d8a129a5243669Daniel Dunbar} 16150065722a5f010adb0f801d26d8a129a5243669Daniel Dunbar 17150065722a5f010adb0f801d26d8a129a5243669Daniel Dunbarextern "C" void f1() { 18150065722a5f010adb0f801d26d8a129a5243669Daniel Dunbar (struct s0) { 0, 0, 0, 0 }; 19195337d2e5d4625ae9dc1328c7cdbc7115b0261bDaniel Dunbar} 20