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54 lines
1.5 KiB
LLVM
54 lines
1.5 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s --check-prefixes=CHECK,LNX
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; RUN: llc < %s -mtriple=x86_64-linux-gnux32 | FileCheck %s --check-prefixes=CHECK,LNX32
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; RUN: llc < %s -mtriple=x86_64-nacl | FileCheck %s --check-prefixes=CHECK,NACL
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; RUN: llc < %s -mtriple=x86_64-win32 | FileCheck %s --check-prefixes=WIN32
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define i64 @test2(i64 %a) {
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; CHECK-LABEL: test2:
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; CHECK: # %bb.0:
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; CHECK-NEXT: leaq (,%rdi,4), %rax
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; CHECK-NEXT: orq %rdi, %rax
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; CHECK-NEXT: retq
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;
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; WIN32-LABEL: test2:
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; WIN32: # %bb.0:
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; WIN32-NEXT: leaq (,%rcx,4), %rax
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; WIN32-NEXT: orq %rcx, %rax
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; WIN32-NEXT: retq
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%tmp2 = shl i64 %a, 2
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%tmp3 = or i64 %tmp2, %a
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ret i64 %tmp3
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}
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define i32 @test(i32 %a) {
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; CHECK-LABEL: test:
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; CHECK: # %bb.0:
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; CHECK-NEXT: # kill: def $edi killed $edi def $rdi
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; CHECK-NEXT: leal (%rdi,%rdi,2), %eax
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; CHECK-NEXT: retq
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;
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; WIN32-LABEL: test:
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; WIN32: # %bb.0:
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; WIN32-NEXT: # kill: def $ecx killed $ecx def $rcx
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; WIN32-NEXT: leal (%rcx,%rcx,2), %eax
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; WIN32-NEXT: retq
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%tmp2 = mul i32 %a, 3
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ret i32 %tmp2
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}
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define i64 @test3(i64 %a) {
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; CHECK-LABEL: test3:
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; CHECK: # %bb.0:
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; CHECK-NEXT: leaq (,%rdi,8), %rax
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; CHECK-NEXT: retq
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;
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; WIN32-LABEL: test3:
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; WIN32: # %bb.0:
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; WIN32-NEXT: leaq (,%rcx,8), %rax
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; WIN32-NEXT: retq
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%tmp2 = shl i64 %a, 3
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ret i64 %tmp2
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}
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