| Alex Lorenz | 60541c1 | 2015-07-09 19:55:27 +0000 | [diff] [blame] | 1 | # RUN: llc -start-after machine-sink -stop-after machine-sink -o /dev/null %s | FileCheck %s |
| 2 | # This test ensures that the MIR parser parses machine frame info properties |
| 3 | # correctly. |
| 4 | |
| 5 | --- | |
| 6 | |
| 7 | define i32 @test(i32 %a) { |
| 8 | entry: |
| 9 | %b = alloca i32 |
| 10 | store i32 %a, i32* %b |
| 11 | %c = load i32, i32* %b |
| 12 | ret i32 %c |
| 13 | } |
| 14 | |
| 15 | define i32 @test2(i32 %a) { |
| 16 | entry: |
| 17 | %b = alloca i32 |
| 18 | store i32 %a, i32* %b |
| 19 | %c = load i32, i32* %b |
| 20 | ret i32 %c |
| 21 | } |
| 22 | |
| 23 | ... |
| 24 | --- |
| 25 | name: test |
| 26 | isSSA: true |
| 27 | tracksRegLiveness: true |
| 28 | |
| 29 | # CHECK: frameInfo: |
| 30 | # CHECK-NEXT: isFrameAddressTaken: false |
| 31 | # CHECK-NEXT: isReturnAddressTaken: false |
| 32 | # CHECK-NEXT: hasStackMap: false |
| 33 | # CHECK-NEXT: hasPatchPoint: false |
| 34 | # CHECK-NEXT: stackSize: 0 |
| 35 | # CHECK-NEXT: offsetAdjustment: 0 |
| 36 | # Note: max alignment can be target specific when printed. |
| 37 | # CHECK-NEXT: maxAlignment: |
| 38 | # CHECK-NEXT: adjustsStack: false |
| 39 | # CHECK-NEXT: hasCalls: false |
| 40 | # CHECK-NEXT: maxCallFrameSize: 0 |
| 41 | # CHECK-NEXT: hasOpaqueSPAdjustment: false |
| 42 | # CHECK-NEXT: hasVAStart: false |
| 43 | # CHECK-NEXT: hasMustTailInVarArgFunc: false |
| 44 | # CHECK: body |
| 45 | frameInfo: |
| 46 | maxAlignment: 4 |
| 47 | body: |
| 48 | - id: 0 |
| 49 | name: entry |
| 50 | ... |
| 51 | --- |
| 52 | name: test2 |
| 53 | isSSA: true |
| 54 | tracksRegLiveness: true |
| 55 | |
| 56 | # CHECK: test2 |
| 57 | # CHECK: frameInfo: |
| 58 | # CHECK-NEXT: isFrameAddressTaken: true |
| 59 | # CHECK-NEXT: isReturnAddressTaken: true |
| 60 | # CHECK-NEXT: hasStackMap: true |
| 61 | # CHECK-NEXT: hasPatchPoint: true |
| 62 | # CHECK-NEXT: stackSize: 4 |
| 63 | # CHECK-NEXT: offsetAdjustment: 4 |
| 64 | # Note: max alignment can be target specific when printed. |
| 65 | # CHECK-NEXT: maxAlignment: |
| 66 | # CHECK-NEXT: adjustsStack: true |
| 67 | # CHECK-NEXT: hasCalls: true |
| 68 | # CHECK-NEXT: maxCallFrameSize: 4 |
| 69 | # CHECK-NEXT: hasOpaqueSPAdjustment: true |
| 70 | # CHECK-NEXT: hasVAStart: true |
| 71 | # CHECK-NEXT: hasMustTailInVarArgFunc: true |
| 72 | # CHECK: body |
| 73 | frameInfo: |
| 74 | isFrameAddressTaken: true |
| 75 | isReturnAddressTaken: true |
| 76 | hasStackMap: true |
| 77 | hasPatchPoint: true |
| 78 | stackSize: 4 |
| 79 | offsetAdjustment: 4 |
| 80 | maxAlignment: 4 |
| 81 | adjustsStack: true |
| 82 | hasCalls: true |
| 83 | maxCallFrameSize: 4 |
| 84 | hasOpaqueSPAdjustment: true |
| 85 | hasVAStart: true |
| 86 | hasMustTailInVarArgFunc: true |
| 87 | body: |
| 88 | - id: 0 |
| 89 | name: entry |
| 90 | ... |
| 91 | |