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389cae1b12
Reviewers: spatel, craig.topper, RKSimon Reviewed By: craig.topper, RKSimon Differential Revision: https://reviews.llvm.org/D45983 llvm-svn: 331248
42 lines
1.3 KiB
LLVM
42 lines
1.3 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+movdiri -mattr=+movdir64b | FileCheck %s --check-prefix=X64
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; RUN: llc < %s -mtriple=i386-unknown-unknown -mattr=+movdiri -mattr=+movdir64b | FileCheck %s --check-prefix=X32
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define void @test_movdiri(i8* %p, i32 %v) {
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; X64-LABEL: test_movdiri:
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; X64: # %bb.0: # %entry
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; X64-NEXT: movdiri %esi, (%rdi)
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; X64-NEXT: retq
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;
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; X32-LABEL: test_movdiri:
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; X32: # %bb.0: # %entry
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; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X32-NEXT: movdiri %eax, (%ecx)
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; X32-NEXT: retl
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entry:
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call void @llvm.x86.directstore32(i8* %p, i32 %v)
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ret void
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}
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declare void @llvm.x86.directstore32(i8*, i32)
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define void @test_movdir64b(i8* %dst, i8* %src) {
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; X64-LABEL: test_movdir64b:
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; X64: # %bb.0: # %entry
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; X64-NEXT: movdir64b (%rsi), %rdi
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; X64-NEXT: retq
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;
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; X32-LABEL: test_movdir64b:
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; X32: # %bb.0: # %entry
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; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X32-NEXT: movdir64b (%eax), %ecx
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; X32-NEXT: retl
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entry:
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call void @llvm.x86.movdir64b(i8* %dst, i8* %src)
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ret void
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}
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declare void @llvm.x86.movdir64b(i8*, i8*)
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