| ; Check to make sure old CRC32 intrinsics are auto-upgraded |
| ; correctly. |
| ; |
| ; Rdar: 9472944 |
| ; |
| ; RUN: llvm-dis < %s.bc | FileCheck %s |
| |
| ; crc32.8 should upgrade to crc32.32.8 |
| ; CHECK: i32 @llvm.x86.sse42.crc32.32.8( |
| ; CHECK-NOT: i32 @llvm.x86.sse42.crc32.8( |
| |
| ; crc32.16 should upgrade to crc32.32.16 |
| ; CHECK: i32 @llvm.x86.sse42.crc32.32.16( |
| ; CHECK-NOT: i32 @llvm.x86.sse42.crc32.16( |
| |
| ; crc32.32 should upgrade to crc32.32.32 |
| ; CHECK: i32 @llvm.x86.sse42.crc32.32.32( |
| ; CHECK-NOT: i32 @llvm.x86.sse42.crc32.32( |
| |
| ; crc64.8 should upgrade to crc32.64.8 |
| ; CHECK: i64 @llvm.x86.sse42.crc32.64.8( |
| ; CHECK-NOT: i64 @llvm.x86.sse42.crc64.8( |
| |
| ; crc64.64 should upgrade to crc32.64.64 |
| ; CHECK: i64 @llvm.x86.sse42.crc32.64.64( |
| ; CHECK-NOT: i64 @llvm.x86.sse42.crc64.64( |
| |
| |
