| Nadav Rotem | 6f2b85d | 2011-06-15 12:26:53 +0000 | [diff] [blame] | 1 | ; A test for checking PR 9623 |
| Nadav Rotem | fcb2c3c | 2012-06-04 11:27:21 +0000 | [diff] [blame] | 2 | ; RUN: llc -march=x86-64 -mcpu=corei7 < %s | FileCheck %s |
| Nadav Rotem | 6f2b85d | 2011-06-15 12:26:53 +0000 | [diff] [blame] | 3 | |
| 4 | target triple = "x86_64-apple-darwin" |
| 5 | |
| Nadav Rotem | fcb2c3c | 2012-06-04 11:27:21 +0000 | [diff] [blame] | 6 | ; CHECK: pmulld |
| 7 | ; CHECK: paddd |
| 8 | ; CHECK-NOT: movdqa |
| Evan Cheng | d99d68b | 2012-05-03 01:45:13 +0000 | [diff] [blame] | 9 | ; CHECK: ret |
| Nadav Rotem | 6f2b85d | 2011-06-15 12:26:53 +0000 | [diff] [blame] | 10 | |
| 11 | define <4 x i8> @foo(<4 x i8> %x, <4 x i8> %y) { |
| 12 | entry: |
| 13 | %binop = mul <4 x i8> %x, %y |
| 14 | %binop6 = add <4 x i8> %binop, %x |
| 15 | ret <4 x i8> %binop6 |
| 16 | } |
| 17 | |
| 18 | |