llvm-6502/test/FrontendC/2007-04-24-VolatileStructCopy.c

// RUN: %llvmgcc -O3 -S -o - %s | grep {volatile store}
// PR1352

struct foo {
  int x;
};

void copy(volatile struct foo *p, struct foo *q) {
  *p = *q;
}
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). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120158 91177308-0d34-0410-b5e6-96231b3b80d8 2010-11-25 21:24:35 +00:00			`// RUN: %llvmgcc -O3 -S -o - %s \| grep {volatile store}`
testcase for PR1352 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36415 91177308-0d34-0410-b5e6-96231b3b80d8 2007-04-25 00:26:05 +00:00			`// PR1352`

			`struct foo {`
			`int x;`
			`};`

			`void copy(volatile struct foo p, struct foo q) {`
			`p = q;`
			`}`