llvm-project/clang/test/CodeGen/builtins-arm.c

// REQUIRES: arm-registered-target
// RUN: %clang_cc1 -Wall -Werror -triple thumbv7-eabi -target-cpu cortex-a8 -O3 -emit-llvm -o - %s | FileCheck %s

void *f0()
{
  return __builtin_thread_pointer();
}

void f1(char *a, char *b) {
	__clear_cache(a,b);
}

// CHECK: call {{.*}} @__clear_cache
Tests: check for target availability for target-specific tests. Lots of tests are using an explicit target triple w/o first checking that the target is actually available. Add a REQUIRES clause to a bunch of them. This should hopefully unbreak bots which don't configure w/ all targets enabled. llvm-svn: 159949 2012-07-10 02:34:21 +08:00			`// REQUIRES: arm-registered-target`
Add a test to the previous commit. llvm-svn: 105596 2010-06-08 11:59:28 +08:00			`// RUN: %clang_cc1 -Wall -Werror -triple thumbv7-eabi -target-cpu cortex-a8 -O3 -emit-llvm -o - %s \| FileCheck %s`
add framework for ARM builtins, Patch by Edmund Grimley Evans! llvm-svn: 97656 2010-03-04 03:03:45 +08:00
			`void *f0()`
			`{`
			`return __builtin_thread_pointer();`
			`}`
Add a test to the previous commit. llvm-svn: 105596 2010-06-08 11:59:28 +08:00
			`void f1(char a, char b) {`
			`__clear_cache(a,b);`
			`}`

Builtins/ARM: __clear_cache doesn't seem to have a consistent prototype, declare the builtin as void __clear_cache(...) to workaround this, which appears to match what GCC does. llvm-svn: 108487 2010-07-16 08:31:23 +08:00			`// CHECK: call {{.*}} @__clear_cache`