| Tim Northover | 64ec0ff | 2013-05-30 13:19:42 +0000 | [diff] [blame] | 1 | ; RUN: llc -mtriple=x86_64-none-linux -fast-isel -fast-isel-abort -verify-machineinstrs < %s | FileCheck %s |
| Eli Bendersky | 24a36eb | 2013-04-17 20:10:13 +0000 | [diff] [blame] | 2 | |
| 3 | define i64 @test_sdiv64(i64 %dividend, i64 %divisor) nounwind { |
| 4 | entry: |
| 5 | %result = sdiv i64 %dividend, %divisor |
| 6 | ret i64 %result |
| 7 | } |
| 8 | |
| Stephen Lin | f799e3f | 2013-07-13 20:38:47 +0000 | [diff] [blame] | 9 | ; CHECK-LABEL: test_sdiv64: |
| Eli Bendersky | 24a36eb | 2013-04-17 20:10:13 +0000 | [diff] [blame] | 10 | ; CHECK: cqto |
| 11 | ; CHECK: idivq |
| 12 | |
| 13 | define i64 @test_srem64(i64 %dividend, i64 %divisor) nounwind { |
| 14 | entry: |
| 15 | %result = srem i64 %dividend, %divisor |
| 16 | ret i64 %result |
| 17 | } |
| 18 | |
| Stephen Lin | f799e3f | 2013-07-13 20:38:47 +0000 | [diff] [blame] | 19 | ; CHECK-LABEL: test_srem64: |
| Eli Bendersky | 24a36eb | 2013-04-17 20:10:13 +0000 | [diff] [blame] | 20 | ; CHECK: cqto |
| 21 | ; CHECK: idivq |
| 22 | |
| 23 | define i64 @test_udiv64(i64 %dividend, i64 %divisor) nounwind { |
| 24 | entry: |
| 25 | %result = udiv i64 %dividend, %divisor |
| 26 | ret i64 %result |
| 27 | } |
| 28 | |
| Stephen Lin | f799e3f | 2013-07-13 20:38:47 +0000 | [diff] [blame] | 29 | ; CHECK-LABEL: test_udiv64: |
| Eli Bendersky | 24a36eb | 2013-04-17 20:10:13 +0000 | [diff] [blame] | 30 | ; CHECK: xorl |
| 31 | ; CHECK: divq |
| 32 | |
| 33 | define i64 @test_urem64(i64 %dividend, i64 %divisor) nounwind { |
| 34 | entry: |
| 35 | %result = urem i64 %dividend, %divisor |
| 36 | ret i64 %result |
| 37 | } |
| 38 | |
| Stephen Lin | f799e3f | 2013-07-13 20:38:47 +0000 | [diff] [blame] | 39 | ; CHECK-LABEL: test_urem64: |
| Eli Bendersky | 24a36eb | 2013-04-17 20:10:13 +0000 | [diff] [blame] | 40 | ; CHECK: xorl |
| 41 | ; CHECK: divq |