| Tim Northover | 3a51aab | 2013-01-11 10:36:13 +0000 | [diff] [blame] | 1 | ; RUN: llc -mtriple=x86_64-none-linux < %s | FileCheck %s |
| 2 | |
| 3 | ; Check that all current floating-point types are correctly emitted to assembly |
| 4 | ; on a little-endian target. |
| 5 | |
| 6 | @var128 = global fp128 0xL00000000000000008000000000000000, align 16 |
| 7 | @varppc128 = global ppc_fp128 0xM80000000000000000000000000000000, align 16 |
| 8 | @var80 = global x86_fp80 0xK80000000000000000000, align 16 |
| 9 | @var64 = global double -0.0, align 8 |
| 10 | @var32 = global float -0.0, align 4 |
| 11 | @var16 = global half -0.0, align 2 |
| 12 | |
| 13 | ; CHECK: var128: |
| 14 | ; CHECK-NEXT: .quad 0 # fp128 -0 |
| 15 | ; CHECK-NEXT: .quad -9223372036854775808 |
| 16 | ; CHECK-NEXT: .size |
| 17 | |
| 18 | ; CHECK: varppc128: |
| Ulrich Weigand | f236bb1 | 2014-07-03 15:06:47 +0000 | [diff] [blame] | 19 | ; For ppc_fp128, the high double always comes first. |
| 20 | ; CHECK-NEXT: .quad -9223372036854775808 # ppc_fp128 -0 |
| 21 | ; CHECK-NEXT: .quad 0 |
| Tim Northover | 3a51aab | 2013-01-11 10:36:13 +0000 | [diff] [blame] | 22 | ; CHECK-NEXT: .size |
| 23 | |
| 24 | ; CHECK: var80: |
| 25 | ; CHECK-NEXT: .quad 0 # x86_fp80 -0 |
| 26 | ; CHECK-NEXT: .short 32768 |
| 27 | ; CHECK-NEXT: .zero 6 |
| 28 | ; CHECK-NEXT: .size |
| 29 | |
| 30 | ; CHECK: var64: |
| 31 | ; CHECK-NEXT: .quad -9223372036854775808 # double -0 |
| 32 | ; CHECK-NEXT: .size |
| 33 | |
| 34 | ; CHECK: var32: |
| 35 | ; CHECK-NEXT: .long 2147483648 # float -0 |
| 36 | ; CHECK-NEXT: .size |
| 37 | |
| 38 | ; CHECK: var16: |
| 39 | ; CHECK-NEXT: .short 32768 # half -0 |
| 40 | ; CHECK-NEXT: .size |
| 41 | |