forked from OSchip/llvm-project
109 lines
3.8 KiB
LLVM
109 lines
3.8 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=i686-unknown-unknown | FileCheck %s --check-prefix=X86
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s --check-prefix=X64
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@s_0 = external dso_local local_unnamed_addr global i16, align 2
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@s_2 = external dso_local local_unnamed_addr global i16, align 2
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define void @func_6(i8 %uc_8, i64 %uli_10) nounwind {
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; X86-LABEL: func_6:
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; X86: # %bb.0: # %entry
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; X86-NEXT: pushl %ebx
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; X86-NEXT: pushl %esi
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; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X86-NEXT: movl $-1, %ecx
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; X86-NEXT: xorl %edx, %edx
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; X86-NEXT: xorl %ebx, %ebx
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; X86-NEXT: # implicit-def: $si
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; X86-NEXT: .p2align 4, 0x90
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; X86-NEXT: .LBB0_1: # %for.body612
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; X86-NEXT: # =>This Inner Loop Header: Depth=1
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; X86-NEXT: testb %dl, %dl
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; X86-NEXT: je .LBB0_2
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; X86-NEXT: # %bb.3: # %if.end1401
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; X86-NEXT: # in Loop: Header=BB0_1 Depth=1
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; X86-NEXT: testb %dl, %dl
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; X86-NEXT: addl %eax, %esi
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; X86-NEXT: movw %si, s_2
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; X86-NEXT: movw %bx, s_0
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; X86-NEXT: incl %ecx
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; X86-NEXT: incl %ebx
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; X86-NEXT: cmpw $73, %cx
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; X86-NEXT: jl .LBB0_1
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; X86-NEXT: # %bb.4: # %for.body1703
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; X86-NEXT: .LBB0_2: # %if.then671
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;
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; X64-LABEL: func_6:
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; X64: # %bb.0: # %entry
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; X64-NEXT: movl $23090, %eax # imm = 0x5A32
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; X64-NEXT: xorl %ecx, %ecx
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; X64-NEXT: # implicit-def: $dx
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; X64-NEXT: .p2align 4, 0x90
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; X64-NEXT: .LBB0_1: # %for.body612
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; X64-NEXT: # =>This Inner Loop Header: Depth=1
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; X64-NEXT: testb %cl, %cl
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; X64-NEXT: je .LBB0_2
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; X64-NEXT: # %bb.3: # %if.end1401
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; X64-NEXT: # in Loop: Header=BB0_1 Depth=1
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; X64-NEXT: testb %cl, %cl
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; X64-NEXT: addl %esi, %edx
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; X64-NEXT: movw %dx, s_2(%rip)
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; X64-NEXT: leal -23090(%rax), %edi
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; X64-NEXT: movw %di, s_0(%rip)
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; X64-NEXT: incq %rax
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; X64-NEXT: leal -23091(%rax), %edi
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; X64-NEXT: cmpw $73, %di
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; X64-NEXT: jl .LBB0_1
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; X64-NEXT: # %bb.4: # %for.body1703
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; X64-NEXT: .LBB0_2: # %if.then671
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entry:
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%conv649 = zext i8 %uc_8 to i64
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%xor650 = xor i64 %conv649, 296357731680175678
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%i = trunc i64 %uli_10 to i16
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br label %for.body612
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for.body612: ; preds = %for.inc1677, %entry
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%i1 = phi i16 [ undef, %entry ], [ %conv1532, %for.inc1677 ]
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%i2 = phi i16 [ -1, %entry ], [ %add1679, %for.inc1677 ]
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br label %if.then635
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if.then635: ; preds = %for.body612
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%conv653 = sext i16 %i2 to i64
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%cmp654.not = icmp eq i64 %xor650, %conv653
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%conv653.op = xor i64 %conv653, 296357731680175678
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%tobool670.not = icmp eq i64 undef, 0
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br i1 %tobool670.not, label %if.end1401, label %if.then671
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if.then671: ; preds = %if.then635
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%cmp830 = icmp sgt i16 %i1, 21
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unreachable
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if.end1401: ; preds = %if.then635
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%conv1421 = sext i16 %i2 to i32
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%or1422 = or i32 %conv1421, undef
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br label %if.end1510
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if.end1510: ; preds = %if.end1401
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br i1 undef, label %cond.false1514, label %cond.end1528
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cond.false1514: ; preds = %if.end1510
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%conv1525 = sext i16 %i2 to i64
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%add1526 = add nsw i64 %conv1525, 23091
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br label %cond.end1528
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cond.end1528: ; preds = %cond.false1514, %if.end1510
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%cond1529 = phi i64 [ %add1526, %cond.false1514 ], [ undef, %if.end1510 ]
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%conv1532 = add i16 %i1, %i
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store i16 %conv1532, i16* @s_2, align 2
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br label %for.inc1677
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for.inc1677: ; preds = %cond.end1528
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%add1679 = add i16 %i2, 1
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store i16 %add1679, i16* @s_0, align 2
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%cmp610 = icmp slt i16 %add1679, 73
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br i1 %cmp610, label %for.body612, label %for.body1703
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for.body1703: ; preds = %for.inc1677
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unreachable
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}
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