diff options
Diffstat (limited to 'test/CodeGen/XCore/misc-intrinsics.ll')
| -rw-r--r-- | test/CodeGen/XCore/misc-intrinsics.ll | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/CodeGen/XCore/misc-intrinsics.ll b/test/CodeGen/XCore/misc-intrinsics.ll new file mode 100644 index 0000000000..0c684886ee --- /dev/null +++ b/test/CodeGen/XCore/misc-intrinsics.ll @@ -0,0 +1,17 @@ +; RUN: llc < %s -march=xcore | FileCheck %s +declare i32 @llvm.xcore.bitrev(i32) +declare i32 @llvm.xcore.crc32(i32, i32, i32) + +define i32 @bitrev(i32 %val) { +; CHECK: bitrev: +; CHECK: bitrev r0, r0 + %result = call i32 @llvm.xcore.bitrev(i32 %val) + ret i32 %result +} + +define i32 @crc32(i32 %crc, i32 %data, i32 %poly) { +; CHECK: crc32: +; CHECK: crc32 r0, r1, r2 + %result = call i32 @llvm.xcore.crc32(i32 %crc, i32 %data, i32 %poly) + ret i32 %result +} |