142 lines
4.2 KiB
YAML
142 lines
4.2 KiB
YAML
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
|
|
# RUN: llc -mtriple=i686-linux-gnu -run-pass=legalizer -verify-machineinstrs %s -o - | FileCheck %s
|
|
|
|
--- |
|
|
|
|
define i1 @ptrtoint_s1_p0(i64* %p) {
|
|
entry:
|
|
%0 = ptrtoint i64* %p to i1
|
|
ret i1 %0
|
|
}
|
|
|
|
define i8 @ptrtoint_s8_p0(i64* %p) {
|
|
entry:
|
|
%0 = ptrtoint i64* %p to i8
|
|
ret i8 %0
|
|
}
|
|
|
|
define i16 @ptrtoint_s16_p0(i64* %p) {
|
|
entry:
|
|
%0 = ptrtoint i64* %p to i16
|
|
ret i16 %0
|
|
}
|
|
|
|
define i32 @ptrtoint_s32_p0(i64* %p) {
|
|
entry:
|
|
%0 = ptrtoint i64* %p to i32
|
|
ret i32 %0
|
|
}
|
|
|
|
...
|
|
---
|
|
name: ptrtoint_s1_p0
|
|
alignment: 16
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: _ }
|
|
- { id: 1, class: _ }
|
|
- { id: 2, class: _ }
|
|
- { id: 3, class: _ }
|
|
frameInfo:
|
|
maxAlignment: 4
|
|
fixedStack:
|
|
- { id: 0, size: 4, alignment: 16, stack-id: default, isImmutable: true }
|
|
body: |
|
|
bb.1.entry:
|
|
; CHECK-LABEL: name: ptrtoint_s1_p0
|
|
; CHECK: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
|
; CHECK: [[LOAD:%[0-9]+]]:_(p0) = G_LOAD [[FRAME_INDEX]](p0) :: (invariant load 4 from %fixed-stack.0, align 16)
|
|
; CHECK: [[PTRTOINT:%[0-9]+]]:_(s1) = G_PTRTOINT [[LOAD]](p0)
|
|
; CHECK: [[ANYEXT:%[0-9]+]]:_(s8) = G_ANYEXT [[PTRTOINT]](s1)
|
|
; CHECK: $al = COPY [[ANYEXT]](s8)
|
|
; CHECK: RET 0, implicit $al
|
|
%1:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
|
%0:_(p0) = G_LOAD %1(p0) :: (invariant load 4 from %fixed-stack.0, align 16)
|
|
%2:_(s1) = G_PTRTOINT %0(p0)
|
|
%3:_(s8) = G_ANYEXT %2(s1)
|
|
$al = COPY %3(s8)
|
|
RET 0, implicit $al
|
|
|
|
...
|
|
---
|
|
name: ptrtoint_s8_p0
|
|
alignment: 16
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: _ }
|
|
- { id: 1, class: _ }
|
|
- { id: 2, class: _ }
|
|
frameInfo:
|
|
maxAlignment: 4
|
|
fixedStack:
|
|
- { id: 0, size: 4, alignment: 16, stack-id: default, isImmutable: true }
|
|
body: |
|
|
bb.1.entry:
|
|
; CHECK-LABEL: name: ptrtoint_s8_p0
|
|
; CHECK: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
|
; CHECK: [[LOAD:%[0-9]+]]:_(p0) = G_LOAD [[FRAME_INDEX]](p0) :: (invariant load 4 from %fixed-stack.0, align 16)
|
|
; CHECK: [[PTRTOINT:%[0-9]+]]:_(s8) = G_PTRTOINT [[LOAD]](p0)
|
|
; CHECK: $al = COPY [[PTRTOINT]](s8)
|
|
; CHECK: RET 0, implicit $al
|
|
%1:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
|
%0:_(p0) = G_LOAD %1(p0) :: (invariant load 4 from %fixed-stack.0, align 16)
|
|
%2:_(s8) = G_PTRTOINT %0(p0)
|
|
$al = COPY %2(s8)
|
|
RET 0, implicit $al
|
|
|
|
...
|
|
---
|
|
name: ptrtoint_s16_p0
|
|
alignment: 16
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: _ }
|
|
- { id: 1, class: _ }
|
|
- { id: 2, class: _ }
|
|
frameInfo:
|
|
maxAlignment: 4
|
|
fixedStack:
|
|
- { id: 0, size: 4, alignment: 16, stack-id: default, isImmutable: true }
|
|
body: |
|
|
bb.1.entry:
|
|
; CHECK-LABEL: name: ptrtoint_s16_p0
|
|
; CHECK: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
|
; CHECK: [[LOAD:%[0-9]+]]:_(p0) = G_LOAD [[FRAME_INDEX]](p0) :: (invariant load 4 from %fixed-stack.0, align 16)
|
|
; CHECK: [[PTRTOINT:%[0-9]+]]:_(s16) = G_PTRTOINT [[LOAD]](p0)
|
|
; CHECK: $ax = COPY [[PTRTOINT]](s16)
|
|
; CHECK: RET 0, implicit $ax
|
|
%1:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
|
%0:_(p0) = G_LOAD %1(p0) :: (invariant load 4 from %fixed-stack.0, align 16)
|
|
%2:_(s16) = G_PTRTOINT %0(p0)
|
|
$ax = COPY %2(s16)
|
|
RET 0, implicit $ax
|
|
|
|
...
|
|
---
|
|
name: ptrtoint_s32_p0
|
|
alignment: 16
|
|
tracksRegLiveness: true
|
|
registers:
|
|
- { id: 0, class: _ }
|
|
- { id: 1, class: _ }
|
|
- { id: 2, class: _ }
|
|
frameInfo:
|
|
maxAlignment: 4
|
|
fixedStack:
|
|
- { id: 0, size: 4, alignment: 16, stack-id: default, isImmutable: true }
|
|
body: |
|
|
bb.1.entry:
|
|
; CHECK-LABEL: name: ptrtoint_s32_p0
|
|
; CHECK: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
|
; CHECK: [[LOAD:%[0-9]+]]:_(p0) = G_LOAD [[FRAME_INDEX]](p0) :: (invariant load 4 from %fixed-stack.0, align 16)
|
|
; CHECK: [[PTRTOINT:%[0-9]+]]:_(s32) = G_PTRTOINT [[LOAD]](p0)
|
|
; CHECK: $eax = COPY [[PTRTOINT]](s32)
|
|
; CHECK: RET 0, implicit $eax
|
|
%1:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
|
%0:_(p0) = G_LOAD %1(p0) :: (invariant load 4 from %fixed-stack.0, align 16)
|
|
%2:_(s32) = G_PTRTOINT %0(p0)
|
|
$eax = COPY %2(s32)
|
|
RET 0, implicit $eax
|
|
|
|
...
|