forked from OSchip/llvm-project
57 lines
1.4 KiB
LLVM
57 lines
1.4 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mtriple=x86_64-linux-gnu -global-isel -verify-machineinstrs < %s -o - | FileCheck %s --check-prefix=CHECK
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define i1 @ptrtoint_s1_p0(i64* %p) {
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; CHECK-LABEL: ptrtoint_s1_p0:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: movq %rdi, %rax
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; CHECK-NEXT: # kill: def $al killed $al killed $rax
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; CHECK-NEXT: retq
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entry:
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%0 = ptrtoint i64* %p to i1
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ret i1 %0
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}
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define i8 @ptrtoint_s8_p0(i64* %p) {
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; CHECK-LABEL: ptrtoint_s8_p0:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: movq %rdi, %rax
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; CHECK-NEXT: # kill: def $al killed $al killed $rax
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; CHECK-NEXT: retq
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entry:
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%0 = ptrtoint i64* %p to i8
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ret i8 %0
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}
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define i16 @ptrtoint_s16_p0(i64* %p) {
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; CHECK-LABEL: ptrtoint_s16_p0:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: movq %rdi, %rax
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; CHECK-NEXT: # kill: def $ax killed $ax killed $rax
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; CHECK-NEXT: retq
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entry:
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%0 = ptrtoint i64* %p to i16
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ret i16 %0
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}
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define i32 @ptrtoint_s32_p0(i64* %p) {
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; CHECK-LABEL: ptrtoint_s32_p0:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: movq %rdi, %rax
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; CHECK-NEXT: # kill: def $eax killed $eax killed $rax
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; CHECK-NEXT: retq
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entry:
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%0 = ptrtoint i64* %p to i32
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ret i32 %0
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}
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define i64 @ptrtoint_s64_p0(i64* %p) {
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; CHECK-LABEL: ptrtoint_s64_p0:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: movq %rdi, %rax
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; CHECK-NEXT: retq
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entry:
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%0 = ptrtoint i64* %p to i64
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ret i64 %0
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}
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