llvm-mirror/test/FrontendC/2007-04-11-InlineAsmUnion.c

// RUN: %llvmgcc %s -S -o - | llc

union U { int x; float p; };
void foo() {
  union U bar;
  __asm__ volatile("foo %0\n" : "=r"(bar));
}
Remove explicit uses of -emit-llvm, the test infrastructure adds it automatically. Use -S with llvm-gcc rather than -c, so tests can work when llvm-gcc is really dragonegg (which can output IR with -S but not -c). llvm-svn: 120158 2010-11-25 22:24:35 +01:00			`// RUN: %llvmgcc %s -S -o - \| llc`
new testcase llvm-svn: 35927 2007-04-12 00:36:10 +02:00
make this portable to 64-bit hosts llvm-svn: 36297 2007-04-21 05:35:28 +02:00			`union U { int x; float p; };`
new testcase llvm-svn: 35927 2007-04-12 00:36:10 +02:00			`void foo() {`
			`union U bar;`
			`__asm__ volatile("foo %0\n" : "=r"(bar));`
			`}`