xref: /minix3/external/bsd/llvm/dist/clang/test/CodeGen/2007-04-13-InlineAsmUnion2.c (revision f4a2713ac843a11c696ec80c0a5e3e5d80b4d338) 
1*f4a2713aSLionel Sambuc // RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
2*f4a2713aSLionel Sambuc 
3*f4a2713aSLionel Sambuc union U { int x; char* p; };
foo()4*f4a2713aSLionel Sambuc void foo() {
5*f4a2713aSLionel Sambuc   union U bar;
6*f4a2713aSLionel Sambuc   // CHECK: call void asm
7*f4a2713aSLionel Sambuc   __asm__ volatile("foo %0\n" :: "r"(bar));
8*f4a2713aSLionel Sambuc }
9