1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py 2# RUN: llc -mtriple=i686-linux-gnu -run-pass=legalizer -verify-machineinstrs %s -o - | FileCheck %s 3 4--- | 5 6 define i1 @ptrtoint_s1_p0(i64* %p) { 7 entry: 8 %0 = ptrtoint i64* %p to i1 9 ret i1 %0 10 } 11 12 define i8 @ptrtoint_s8_p0(i64* %p) { 13 entry: 14 %0 = ptrtoint i64* %p to i8 15 ret i8 %0 16 } 17 18 define i16 @ptrtoint_s16_p0(i64* %p) { 19 entry: 20 %0 = ptrtoint i64* %p to i16 21 ret i16 %0 22 } 23 24 define i32 @ptrtoint_s32_p0(i64* %p) { 25 entry: 26 %0 = ptrtoint i64* %p to i32 27 ret i32 %0 28 } 29 30... 31--- 32name: ptrtoint_s1_p0 33alignment: 16 34tracksRegLiveness: true 35registers: 36 - { id: 0, class: _ } 37 - { id: 1, class: _ } 38 - { id: 2, class: _ } 39 - { id: 3, class: _ } 40frameInfo: 41 maxAlignment: 4 42fixedStack: 43 - { id: 0, size: 4, alignment: 16, stack-id: default, isImmutable: true } 44body: | 45 bb.1.entry: 46 ; CHECK-LABEL: name: ptrtoint_s1_p0 47 ; CHECK: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0 48 ; CHECK: [[LOAD:%[0-9]+]]:_(p0) = G_LOAD [[FRAME_INDEX]](p0) :: (invariant load 4 from %fixed-stack.0, align 16) 49 ; CHECK: [[PTRTOINT:%[0-9]+]]:_(s1) = G_PTRTOINT [[LOAD]](p0) 50 ; CHECK: [[ANYEXT:%[0-9]+]]:_(s8) = G_ANYEXT [[PTRTOINT]](s1) 51 ; CHECK: $al = COPY [[ANYEXT]](s8) 52 ; CHECK: RET 0, implicit $al 53 %1:_(p0) = G_FRAME_INDEX %fixed-stack.0 54 %0:_(p0) = G_LOAD %1(p0) :: (invariant load 4 from %fixed-stack.0, align 16) 55 %2:_(s1) = G_PTRTOINT %0(p0) 56 %3:_(s8) = G_ANYEXT %2(s1) 57 $al = COPY %3(s8) 58 RET 0, implicit $al 59 60... 61--- 62name: ptrtoint_s8_p0 63alignment: 16 64tracksRegLiveness: true 65registers: 66 - { id: 0, class: _ } 67 - { id: 1, class: _ } 68 - { id: 2, class: _ } 69frameInfo: 70 maxAlignment: 4 71fixedStack: 72 - { id: 0, size: 4, alignment: 16, stack-id: default, isImmutable: true } 73body: | 74 bb.1.entry: 75 ; CHECK-LABEL: name: ptrtoint_s8_p0 76 ; CHECK: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0 77 ; CHECK: [[LOAD:%[0-9]+]]:_(p0) = G_LOAD [[FRAME_INDEX]](p0) :: (invariant load 4 from %fixed-stack.0, align 16) 78 ; CHECK: [[PTRTOINT:%[0-9]+]]:_(s8) = G_PTRTOINT [[LOAD]](p0) 79 ; CHECK: $al = COPY [[PTRTOINT]](s8) 80 ; CHECK: RET 0, implicit $al 81 %1:_(p0) = G_FRAME_INDEX %fixed-stack.0 82 %0:_(p0) = G_LOAD %1(p0) :: (invariant load 4 from %fixed-stack.0, align 16) 83 %2:_(s8) = G_PTRTOINT %0(p0) 84 $al = COPY %2(s8) 85 RET 0, implicit $al 86 87... 88--- 89name: ptrtoint_s16_p0 90alignment: 16 91tracksRegLiveness: true 92registers: 93 - { id: 0, class: _ } 94 - { id: 1, class: _ } 95 - { id: 2, class: _ } 96frameInfo: 97 maxAlignment: 4 98fixedStack: 99 - { id: 0, size: 4, alignment: 16, stack-id: default, isImmutable: true } 100body: | 101 bb.1.entry: 102 ; CHECK-LABEL: name: ptrtoint_s16_p0 103 ; CHECK: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0 104 ; CHECK: [[LOAD:%[0-9]+]]:_(p0) = G_LOAD [[FRAME_INDEX]](p0) :: (invariant load 4 from %fixed-stack.0, align 16) 105 ; CHECK: [[PTRTOINT:%[0-9]+]]:_(s16) = G_PTRTOINT [[LOAD]](p0) 106 ; CHECK: $ax = COPY [[PTRTOINT]](s16) 107 ; CHECK: RET 0, implicit $ax 108 %1:_(p0) = G_FRAME_INDEX %fixed-stack.0 109 %0:_(p0) = G_LOAD %1(p0) :: (invariant load 4 from %fixed-stack.0, align 16) 110 %2:_(s16) = G_PTRTOINT %0(p0) 111 $ax = COPY %2(s16) 112 RET 0, implicit $ax 113 114... 115--- 116name: ptrtoint_s32_p0 117alignment: 16 118tracksRegLiveness: true 119registers: 120 - { id: 0, class: _ } 121 - { id: 1, class: _ } 122 - { id: 2, class: _ } 123frameInfo: 124 maxAlignment: 4 125fixedStack: 126 - { id: 0, size: 4, alignment: 16, stack-id: default, isImmutable: true } 127body: | 128 bb.1.entry: 129 ; CHECK-LABEL: name: ptrtoint_s32_p0 130 ; CHECK: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0 131 ; CHECK: [[LOAD:%[0-9]+]]:_(p0) = G_LOAD [[FRAME_INDEX]](p0) :: (invariant load 4 from %fixed-stack.0, align 16) 132 ; CHECK: [[PTRTOINT:%[0-9]+]]:_(s32) = G_PTRTOINT [[LOAD]](p0) 133 ; CHECK: $eax = COPY [[PTRTOINT]](s32) 134 ; CHECK: RET 0, implicit $eax 135 %1:_(p0) = G_FRAME_INDEX %fixed-stack.0 136 %0:_(p0) = G_LOAD %1(p0) :: (invariant load 4 from %fixed-stack.0, align 16) 137 %2:_(s32) = G_PTRTOINT %0(p0) 138 $eax = COPY %2(s32) 139 RET 0, implicit $eax 140 141... 142