xref: /llvm-project/clang/test/CodeGen/2007-04-13-InlineAsmUnion2.c (revision 1ea584377e7897f7df5302ed9cd378d17be14fbf)
1 // RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
2 
3 union U { int x; char* p; };
foo(void)4 void foo(void) {
5   union U bar;
6   // CHECK: call void asm
7   __asm__ volatile("foo %0\n" :: "r"(bar));
8 }
9