| Evan Cheng | 9fde6ca | 2009-09-26 02:41:17 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -mtriple=armv6-apple-darwin | FileCheck %s -check-prefix=V6 |
| 2 | ; RUN: llc < %s -mtriple=armv5-apple-darwin | FileCheck %s -check-prefix=V5 |
| 3 | ; RUN: llc < %s -mtriple=armv6-eabi | FileCheck %s -check-prefix=EABI |
| Evan Cheng | 358dec5 | 2009-06-15 08:28:29 +0000 | [diff] [blame] | 4 | ; rdar://r6949835 |
| 5 | |
| 6 | @b = external global i64* |
| 7 | |
| 8 | define i64 @t(i64 %a) nounwind readonly { |
| 9 | entry: |
| Evan Cheng | d3dd50f | 2009-10-16 06:11:08 +0000 | [diff] [blame] | 10 | ;V6: ldrd r2, [r2] |
| Evan Cheng | 9fde6ca | 2009-09-26 02:41:17 +0000 | [diff] [blame] | 11 | |
| Evan Cheng | d3dd50f | 2009-10-16 06:11:08 +0000 | [diff] [blame] | 12 | ;V5: ldr r3, [r2] |
| Johnny Chen | 9e08876 | 2010-03-17 17:52:21 +0000 | [diff] [blame] | 13 | ;V5: ldr r2, [r2, #4] |
| Evan Cheng | 9fde6ca | 2009-09-26 02:41:17 +0000 | [diff] [blame] | 14 | |
| Evan Cheng | d3dd50f | 2009-10-16 06:11:08 +0000 | [diff] [blame] | 15 | ;EABI: ldr r3, [r2] |
| Johnny Chen | 9e08876 | 2010-03-17 17:52:21 +0000 | [diff] [blame] | 16 | ;EABI: ldr r2, [r2, #4] |
| Evan Cheng | 9fde6ca | 2009-09-26 02:41:17 +0000 | [diff] [blame] | 17 | |
| Evan Cheng | 358dec5 | 2009-06-15 08:28:29 +0000 | [diff] [blame] | 18 | %0 = load i64** @b, align 4 |
| 19 | %1 = load i64* %0, align 4 |
| 20 | %2 = mul i64 %1, %a |
| 21 | ret i64 %2 |
| 22 | } |