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llvm-mirror/test/CodeGen/X86/mul-constant-result.ll
David Bolvansky 3cca24cb63 [Codegen] Merge tail blocks with no successors after block placement 
Summary:
I found the following case having tail blocks with no successors merging opportunities after block placement.

Before block placement:

bb0:
    ...
    bne a0, 0, bb2:

bb1:
    mv a0, 1
    ret 

bb2:
    ...

bb3:
    mv a0, 1
    ret

bb4:
    mv a0, -1
    ret

The conditional branch bne in bb0 is opposite to beq.

After block placement:

bb0:
    ...
    beq a0, 0, bb1

bb2:
    ...

bb4:
    mv a0, -1
    ret

bb1:
    mv a0, 1
    ret

bb3:
    mv a0, 1
    ret

After block placement, that appears new tail merging opportunity, bb1 and bb3 can be merged as one block. So the conditional constraint for merging tail blocks with no successors should be removed. In my experiment for RISC-V, it decreases code size.


Author of original patch: Jim Lin

Reviewers: haicheng, aheejin, craig.topper, rnk, RKSimon, Jim, dmgreen

Reviewed By: Jim, dmgreen

Subscribers: xbolva00, dschuff, javed.absar, sbc100, jgravelle-google, aheejin, kito-cheng, dmgreen, PkmX, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D54411

llvm-svn: 363284
2019-06-13 18:11:32 +00:00

1180 lines
37 KiB
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-unknown | FileCheck %s --check-prefix=X86
; Incremental updates of the instruction depths should be enough for this test
; case.
; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=haswell -machine-combiner-inc-threshold=0| FileCheck %s --check-prefix=X64-HSW
; Function Attrs: norecurse nounwind readnone uwtable
define i32 @mult(i32, i32) local_unnamed_addr #0 {
; X86-LABEL: mult:
; X86: # %bb.0:
; X86-NEXT: pushl %esi
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: .cfi_offset %esi, -8
; X86-NEXT: movl {{[0-9]+}}(%esp), %edx
; X86-NEXT: cmpl $1, %edx
; X86-NEXT: movl $1, %eax
; X86-NEXT: movl $1, %esi
; X86-NEXT: jg .LBB0_2
; X86-NEXT: # %bb.1:
; X86-NEXT: movl %edx, %esi
; X86-NEXT: .LBB0_2:
; X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-NEXT: testl %edx, %edx
; X86-NEXT: je .LBB0_4
; X86-NEXT: # %bb.3:
; X86-NEXT: movl %esi, %eax
; X86-NEXT: .LBB0_4:
; X86-NEXT: decl %ecx
; X86-NEXT: cmpl $31, %ecx
; X86-NEXT: ja .LBB0_7
; X86-NEXT: # %bb.5:
; X86-NEXT: jmpl *.LJTI0_0(,%ecx,4)
; X86-NEXT: .LBB0_6:
; X86-NEXT: addl %eax, %eax
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
; X86-NEXT: .LBB0_7:
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: xorl %eax, %eax
; X86-NEXT: .LBB0_8:
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
; X86-NEXT: .LBB0_10:
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: shll $2, %eax
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
; X86-NEXT: .LBB0_12:
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: addl %eax, %eax
; X86-NEXT: jmp .LBB0_9
; X86-NEXT: .LBB0_13:
; X86-NEXT: leal (,%eax,8), %ecx
; X86-NEXT: jmp .LBB0_41
; X86-NEXT: .LBB0_14:
; X86-NEXT: shll $3, %eax
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
; X86-NEXT: .LBB0_16:
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: addl %eax, %eax
; X86-NEXT: jmp .LBB0_11
; X86-NEXT: .LBB0_17:
; X86-NEXT: leal (%eax,%eax,4), %ecx
; X86-NEXT: jmp .LBB0_18
; X86-NEXT: .LBB0_19:
; X86-NEXT: shll $2, %eax
; X86-NEXT: jmp .LBB0_9
; X86-NEXT: .LBB0_20:
; X86-NEXT: leal (%eax,%eax,2), %ecx
; X86-NEXT: jmp .LBB0_21
; X86-NEXT: .LBB0_22:
; X86-NEXT: movl %eax, %ecx
; X86-NEXT: shll $4, %ecx
; X86-NEXT: subl %eax, %ecx
; X86-NEXT: jmp .LBB0_41
; X86-NEXT: .LBB0_23:
; X86-NEXT: leal (%eax,%eax,4), %eax
; X86-NEXT: jmp .LBB0_9
; X86-NEXT: .LBB0_24:
; X86-NEXT: shll $4, %eax
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
; X86-NEXT: .LBB0_25:
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: movl %eax, %ecx
; X86-NEXT: shll $4, %ecx
; X86-NEXT: jmp .LBB0_26
; X86-NEXT: .LBB0_27:
; X86-NEXT: addl %eax, %eax
; X86-NEXT: .LBB0_15:
; X86-NEXT: leal (%eax,%eax,8), %eax
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
; X86-NEXT: .LBB0_28:
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: leal (%eax,%eax,8), %ecx
; X86-NEXT: .LBB0_18:
; X86-NEXT: leal (%eax,%ecx,2), %eax
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
; X86-NEXT: .LBB0_29:
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: shll $2, %eax
; X86-NEXT: jmp .LBB0_11
; X86-NEXT: .LBB0_30:
; X86-NEXT: leal (%eax,%eax,4), %ecx
; X86-NEXT: .LBB0_21:
; X86-NEXT: leal (%eax,%ecx,4), %eax
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
; X86-NEXT: .LBB0_31:
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: leal (%eax,%eax,4), %ecx
; X86-NEXT: leal (%eax,%ecx,4), %ecx
; X86-NEXT: jmp .LBB0_26
; X86-NEXT: .LBB0_32:
; X86-NEXT: leal (%eax,%eax,2), %ecx
; X86-NEXT: shll $3, %ecx
; X86-NEXT: jmp .LBB0_41
; X86-NEXT: .LBB0_33:
; X86-NEXT: shll $3, %eax
; X86-NEXT: jmp .LBB0_9
; X86-NEXT: .LBB0_34:
; X86-NEXT: leal (%eax,%eax,4), %eax
; X86-NEXT: .LBB0_11:
; X86-NEXT: leal (%eax,%eax,4), %eax
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
; X86-NEXT: .LBB0_35:
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: leal (%eax,%eax,4), %ecx
; X86-NEXT: leal (%ecx,%ecx,4), %ecx
; X86-NEXT: jmp .LBB0_26
; X86-NEXT: .LBB0_36:
; X86-NEXT: leal (%eax,%eax,8), %eax
; X86-NEXT: .LBB0_9:
; X86-NEXT: leal (%eax,%eax,2), %eax
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
; X86-NEXT: .LBB0_37:
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: leal (%eax,%eax,8), %ecx
; X86-NEXT: leal (%ecx,%ecx,2), %ecx
; X86-NEXT: jmp .LBB0_26
; X86-NEXT: .LBB0_38:
; X86-NEXT: leal (%eax,%eax,8), %ecx
; X86-NEXT: leal (%ecx,%ecx,2), %ecx
; X86-NEXT: addl %eax, %ecx
; X86-NEXT: .LBB0_26:
; X86-NEXT: addl %ecx, %eax
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
; X86-NEXT: .LBB0_39:
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: movl %eax, %ecx
; X86-NEXT: shll $5, %ecx
; X86-NEXT: subl %eax, %ecx
; X86-NEXT: jmp .LBB0_41
; X86-NEXT: .LBB0_40:
; X86-NEXT: movl %eax, %ecx
; X86-NEXT: shll $5, %ecx
; X86-NEXT: .LBB0_41:
; X86-NEXT: subl %eax, %ecx
; X86-NEXT: movl %ecx, %eax
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
; X86-NEXT: .LBB0_42:
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: shll $5, %eax
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
;
; X64-HSW-LABEL: mult:
; X64-HSW: # %bb.0:
; X64-HSW-NEXT: # kill: def $edi killed $edi def $rdi
; X64-HSW-NEXT: cmpl $1, %esi
; X64-HSW-NEXT: movl $1, %ecx
; X64-HSW-NEXT: movl %esi, %eax
; X64-HSW-NEXT: cmovgl %ecx, %eax
; X64-HSW-NEXT: testl %esi, %esi
; X64-HSW-NEXT: cmovel %ecx, %eax
; X64-HSW-NEXT: decl %edi
; X64-HSW-NEXT: cmpl $31, %edi
; X64-HSW-NEXT: ja .LBB0_3
; X64-HSW-NEXT: # %bb.1:
; X64-HSW-NEXT: jmpq *.LJTI0_0(,%rdi,8)
; X64-HSW-NEXT: .LBB0_2:
; X64-HSW-NEXT: addl %eax, %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_3:
; X64-HSW-NEXT: xorl %eax, %eax
; X64-HSW-NEXT: .LBB0_4:
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_6:
; X64-HSW-NEXT: shll $2, %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_8:
; X64-HSW-NEXT: addl %eax, %eax
; X64-HSW-NEXT: .LBB0_5:
; X64-HSW-NEXT: leal (%rax,%rax,2), %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_9:
; X64-HSW-NEXT: leal (,%rax,8), %ecx
; X64-HSW-NEXT: jmp .LBB0_37
; X64-HSW-NEXT: .LBB0_10:
; X64-HSW-NEXT: shll $3, %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_12:
; X64-HSW-NEXT: addl %eax, %eax
; X64-HSW-NEXT: .LBB0_7:
; X64-HSW-NEXT: leal (%rax,%rax,4), %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_13:
; X64-HSW-NEXT: leal (%rax,%rax,4), %ecx
; X64-HSW-NEXT: leal (%rax,%rcx,2), %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_15:
; X64-HSW-NEXT: shll $2, %eax
; X64-HSW-NEXT: leal (%rax,%rax,2), %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_16:
; X64-HSW-NEXT: leal (%rax,%rax,2), %ecx
; X64-HSW-NEXT: leal (%rax,%rcx,4), %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_18:
; X64-HSW-NEXT: movl %eax, %ecx
; X64-HSW-NEXT: shll $4, %ecx
; X64-HSW-NEXT: subl %eax, %ecx
; X64-HSW-NEXT: jmp .LBB0_37
; X64-HSW-NEXT: .LBB0_19:
; X64-HSW-NEXT: leal (%rax,%rax,4), %eax
; X64-HSW-NEXT: leal (%rax,%rax,2), %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_20:
; X64-HSW-NEXT: shll $4, %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_21:
; X64-HSW-NEXT: movl %eax, %ecx
; X64-HSW-NEXT: shll $4, %ecx
; X64-HSW-NEXT: jmp .LBB0_34
; X64-HSW-NEXT: .LBB0_22:
; X64-HSW-NEXT: addl %eax, %eax
; X64-HSW-NEXT: .LBB0_11:
; X64-HSW-NEXT: leal (%rax,%rax,8), %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_23:
; X64-HSW-NEXT: leal (%rax,%rax,8), %ecx
; X64-HSW-NEXT: leal (%rax,%rcx,2), %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_24:
; X64-HSW-NEXT: shll $2, %eax
; X64-HSW-NEXT: leal (%rax,%rax,4), %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_25:
; X64-HSW-NEXT: leal (%rax,%rax,4), %ecx
; X64-HSW-NEXT: leal (%rax,%rcx,4), %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_26:
; X64-HSW-NEXT: leal (%rax,%rax,4), %ecx
; X64-HSW-NEXT: leal (%rax,%rcx,4), %ecx
; X64-HSW-NEXT: jmp .LBB0_34
; X64-HSW-NEXT: .LBB0_27:
; X64-HSW-NEXT: leal (%rax,%rax,2), %ecx
; X64-HSW-NEXT: shll $3, %ecx
; X64-HSW-NEXT: jmp .LBB0_37
; X64-HSW-NEXT: .LBB0_28:
; X64-HSW-NEXT: shll $3, %eax
; X64-HSW-NEXT: leal (%rax,%rax,2), %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_29:
; X64-HSW-NEXT: leal (%rax,%rax,4), %eax
; X64-HSW-NEXT: leal (%rax,%rax,4), %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_30:
; X64-HSW-NEXT: leal (%rax,%rax,4), %ecx
; X64-HSW-NEXT: leal (%rcx,%rcx,4), %ecx
; X64-HSW-NEXT: jmp .LBB0_34
; X64-HSW-NEXT: .LBB0_31:
; X64-HSW-NEXT: leal (%rax,%rax,8), %eax
; X64-HSW-NEXT: leal (%rax,%rax,2), %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_32:
; X64-HSW-NEXT: leal (%rax,%rax,8), %ecx
; X64-HSW-NEXT: leal (%rcx,%rcx,2), %ecx
; X64-HSW-NEXT: jmp .LBB0_34
; X64-HSW-NEXT: .LBB0_33:
; X64-HSW-NEXT: leal (%rax,%rax,8), %ecx
; X64-HSW-NEXT: leal (%rcx,%rcx,2), %ecx
; X64-HSW-NEXT: addl %eax, %ecx
; X64-HSW-NEXT: .LBB0_34:
; X64-HSW-NEXT: addl %eax, %ecx
; X64-HSW-NEXT: movl %ecx, %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_35:
; X64-HSW-NEXT: movl %eax, %ecx
; X64-HSW-NEXT: shll $5, %ecx
; X64-HSW-NEXT: subl %eax, %ecx
; X64-HSW-NEXT: jmp .LBB0_37
; X64-HSW-NEXT: .LBB0_36:
; X64-HSW-NEXT: movl %eax, %ecx
; X64-HSW-NEXT: shll $5, %ecx
; X64-HSW-NEXT: .LBB0_37:
; X64-HSW-NEXT: subl %eax, %ecx
; X64-HSW-NEXT: movl %ecx, %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
; X64-HSW-NEXT: .LBB0_39:
; X64-HSW-NEXT: shll $5, %eax
; X64-HSW-NEXT: # kill: def $eax killed $eax killed $rax
; X64-HSW-NEXT: retq
%3 = icmp eq i32 %1, 0
%4 = icmp sgt i32 %1, 1
%5 = or i1 %3, %4
%6 = select i1 %5, i32 1, i32 %1
switch i32 %0, label %69 [
i32 1, label %70
i32 2, label %7
i32 3, label %9
i32 4, label %11
i32 5, label %13
i32 6, label %15
i32 7, label %17
i32 8, label %19
i32 9, label %21
i32 10, label %23
i32 11, label %25
i32 12, label %27
i32 13, label %29
i32 14, label %31
i32 15, label %33
i32 16, label %35
i32 17, label %37
i32 18, label %39
i32 19, label %41
i32 20, label %43
i32 21, label %45
i32 22, label %47
i32 23, label %49
i32 24, label %51
i32 25, label %53
i32 26, label %55
i32 27, label %57
i32 28, label %59
i32 29, label %61
i32 30, label %63
i32 31, label %65
i32 32, label %67
]
; <label>:7: ; preds = %2
%8 = shl nsw i32 %6, 1
br label %70
; <label>:9: ; preds = %2
%10 = mul nsw i32 %6, 3
br label %70
; <label>:11: ; preds = %2
%12 = shl nsw i32 %6, 2
br label %70
; <label>:13: ; preds = %2
%14 = mul nsw i32 %6, 5
br label %70
; <label>:15: ; preds = %2
%16 = mul nsw i32 %6, 6
br label %70
; <label>:17: ; preds = %2
%18 = mul nsw i32 %6, 7
br label %70
; <label>:19: ; preds = %2
%20 = shl nsw i32 %6, 3
br label %70
; <label>:21: ; preds = %2
%22 = mul nsw i32 %6, 9
br label %70
; <label>:23: ; preds = %2
%24 = mul nsw i32 %6, 10
br label %70
; <label>:25: ; preds = %2
%26 = mul nsw i32 %6, 11
br label %70
; <label>:27: ; preds = %2
%28 = mul nsw i32 %6, 12
br label %70
; <label>:29: ; preds = %2
%30 = mul nsw i32 %6, 13
br label %70
; <label>:31: ; preds = %2
%32 = mul nsw i32 %6, 14
br label %70
; <label>:33: ; preds = %2
%34 = mul nsw i32 %6, 15
br label %70
; <label>:35: ; preds = %2
%36 = shl nsw i32 %6, 4
br label %70
; <label>:37: ; preds = %2
%38 = mul nsw i32 %6, 17
br label %70
; <label>:39: ; preds = %2
%40 = mul nsw i32 %6, 18
br label %70
; <label>:41: ; preds = %2
%42 = mul nsw i32 %6, 19
br label %70
; <label>:43: ; preds = %2
%44 = mul nsw i32 %6, 20
br label %70
; <label>:45: ; preds = %2
%46 = mul nsw i32 %6, 21
br label %70
; <label>:47: ; preds = %2
%48 = mul nsw i32 %6, 22
br label %70
; <label>:49: ; preds = %2
%50 = mul nsw i32 %6, 23
br label %70
; <label>:51: ; preds = %2
%52 = mul nsw i32 %6, 24
br label %70
; <label>:53: ; preds = %2
%54 = mul nsw i32 %6, 25
br label %70
; <label>:55: ; preds = %2
%56 = mul nsw i32 %6, 26
br label %70
; <label>:57: ; preds = %2
%58 = mul nsw i32 %6, 27
br label %70
; <label>:59: ; preds = %2
%60 = mul nsw i32 %6, 28
br label %70
; <label>:61: ; preds = %2
%62 = mul nsw i32 %6, 29
br label %70
; <label>:63: ; preds = %2
%64 = mul nsw i32 %6, 30
br label %70
; <label>:65: ; preds = %2
%66 = mul nsw i32 %6, 31
br label %70
; <label>:67: ; preds = %2
%68 = shl nsw i32 %6, 5
br label %70
; <label>:69: ; preds = %2
br label %70
; <label>:70: ; preds = %2, %69, %67, %65, %63, %61, %59, %57, %55, %53, %51, %49, %47, %45, %43, %41, %39, %37, %35, %33, %31, %29, %27, %25, %23, %21, %19, %17, %15, %13, %11, %9, %7
%71 = phi i32 [ %8, %7 ], [ %10, %9 ], [ %12, %11 ], [ %14, %13 ], [ %16, %15 ], [ %18, %17 ], [ %20, %19 ], [ %22, %21 ], [ %24, %23 ], [ %26, %25 ], [ %28, %27 ], [ %30, %29 ], [ %32, %31 ], [ %34, %33 ], [ %36, %35 ], [ %38, %37 ], [ %40, %39 ], [ %42, %41 ], [ %44, %43 ], [ %46, %45 ], [ %48, %47 ], [ %50, %49 ], [ %52, %51 ], [ %54, %53 ], [ %56, %55 ], [ %58, %57 ], [ %60, %59 ], [ %62, %61 ], [ %64, %63 ], [ %66, %65 ], [ %68, %67 ], [ 0, %69 ], [ %6, %2 ]
ret i32 %71
}
; Function Attrs: norecurse nounwind readnone uwtable
define i32 @foo() local_unnamed_addr #0 {
; X86-LABEL: foo:
; X86: # %bb.0:
; X86-NEXT: pushl %ebx
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: pushl %edi
; X86-NEXT: .cfi_def_cfa_offset 12
; X86-NEXT: pushl %esi
; X86-NEXT: .cfi_def_cfa_offset 16
; X86-NEXT: .cfi_offset %esi, -16
; X86-NEXT: .cfi_offset %edi, -12
; X86-NEXT: .cfi_offset %ebx, -8
; X86-NEXT: pushl $0
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $1
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %esi
; X86-NEXT: xorl $1, %esi
; X86-NEXT: pushl $1
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $2
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $2, %edi
; X86-NEXT: pushl $1
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $3
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $3, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $2
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $4
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $4, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $2
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $5
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $5, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $3
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $6
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $6, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $3
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $7
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $7, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $4
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $8
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $8, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $4
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $9
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $9, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $5
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $10
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $10, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $5
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $11
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $11, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $6
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $12
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $12, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $6
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $13
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $13, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $7
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $14
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $14, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $7
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $15
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $15, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $8
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $16
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $16, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $8
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $17
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $17, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $9
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $18
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $18, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $9
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $19
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $19, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $10
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $20
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $20, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $10
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $21
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $21, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $11
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $22
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $22, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $11
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $23
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $23, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $12
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $24
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $24, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $12
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $25
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $25, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $13
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $26
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $26, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $13
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $27
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $27, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $14
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $28
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $28, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $14
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $29
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $29, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: pushl $15
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $30
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %edi
; X86-NEXT: xorl $30, %edi
; X86-NEXT: orl %ebx, %edi
; X86-NEXT: pushl $15
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $31
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: movl %eax, %ebx
; X86-NEXT: xorl $31, %ebx
; X86-NEXT: orl %edi, %ebx
; X86-NEXT: orl %esi, %ebx
; X86-NEXT: pushl $16
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: pushl $32
; X86-NEXT: .cfi_adjust_cfa_offset 4
; X86-NEXT: calll mult
; X86-NEXT: addl $8, %esp
; X86-NEXT: .cfi_adjust_cfa_offset -8
; X86-NEXT: xorl $32, %eax
; X86-NEXT: xorl %ecx, %ecx
; X86-NEXT: orl %ebx, %eax
; X86-NEXT: setne %cl
; X86-NEXT: negl %ecx
; X86-NEXT: movl %ecx, %eax
; X86-NEXT: popl %esi
; X86-NEXT: .cfi_def_cfa_offset 12
; X86-NEXT: popl %edi
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: popl %ebx
; X86-NEXT: .cfi_def_cfa_offset 4
; X86-NEXT: retl
;
; X64-HSW-LABEL: foo:
; X64-HSW: # %bb.0:
; X64-HSW-NEXT: pushq %rbp
; X64-HSW-NEXT: .cfi_def_cfa_offset 16
; X64-HSW-NEXT: pushq %r15
; X64-HSW-NEXT: .cfi_def_cfa_offset 24
; X64-HSW-NEXT: pushq %r14
; X64-HSW-NEXT: .cfi_def_cfa_offset 32
; X64-HSW-NEXT: pushq %rbx
; X64-HSW-NEXT: .cfi_def_cfa_offset 40
; X64-HSW-NEXT: pushq %rax
; X64-HSW-NEXT: .cfi_def_cfa_offset 48
; X64-HSW-NEXT: .cfi_offset %rbx, -40
; X64-HSW-NEXT: .cfi_offset %r14, -32
; X64-HSW-NEXT: .cfi_offset %r15, -24
; X64-HSW-NEXT: .cfi_offset %rbp, -16
; X64-HSW-NEXT: movl $1, %edi
; X64-HSW-NEXT: xorl %esi, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebx
; X64-HSW-NEXT: xorl $1, %ebx
; X64-HSW-NEXT: movl $2, %edi
; X64-HSW-NEXT: movl $1, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebp
; X64-HSW-NEXT: xorl $2, %ebp
; X64-HSW-NEXT: orl %ebx, %ebp
; X64-HSW-NEXT: movl $3, %edi
; X64-HSW-NEXT: movl $1, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %r14d
; X64-HSW-NEXT: xorl $3, %r14d
; X64-HSW-NEXT: movl $4, %edi
; X64-HSW-NEXT: movl $2, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebx
; X64-HSW-NEXT: xorl $4, %ebx
; X64-HSW-NEXT: orl %r14d, %ebx
; X64-HSW-NEXT: orl %ebp, %ebx
; X64-HSW-NEXT: movl $5, %edi
; X64-HSW-NEXT: movl $2, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %r14d
; X64-HSW-NEXT: xorl $5, %r14d
; X64-HSW-NEXT: movl $6, %edi
; X64-HSW-NEXT: movl $3, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebp
; X64-HSW-NEXT: xorl $6, %ebp
; X64-HSW-NEXT: orl %r14d, %ebp
; X64-HSW-NEXT: movl $7, %edi
; X64-HSW-NEXT: movl $3, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %r14d
; X64-HSW-NEXT: xorl $7, %r14d
; X64-HSW-NEXT: orl %ebp, %r14d
; X64-HSW-NEXT: orl %ebx, %r14d
; X64-HSW-NEXT: movl $8, %edi
; X64-HSW-NEXT: movl $4, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebx
; X64-HSW-NEXT: xorl $8, %ebx
; X64-HSW-NEXT: movl $9, %edi
; X64-HSW-NEXT: movl $4, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebp
; X64-HSW-NEXT: xorl $9, %ebp
; X64-HSW-NEXT: orl %ebx, %ebp
; X64-HSW-NEXT: movl $10, %edi
; X64-HSW-NEXT: movl $5, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebx
; X64-HSW-NEXT: xorl $10, %ebx
; X64-HSW-NEXT: orl %ebp, %ebx
; X64-HSW-NEXT: movl $11, %edi
; X64-HSW-NEXT: movl $5, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %r15d
; X64-HSW-NEXT: xorl $11, %r15d
; X64-HSW-NEXT: orl %ebx, %r15d
; X64-HSW-NEXT: orl %r14d, %r15d
; X64-HSW-NEXT: movl $12, %edi
; X64-HSW-NEXT: movl $6, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebx
; X64-HSW-NEXT: xorl $12, %ebx
; X64-HSW-NEXT: movl $13, %edi
; X64-HSW-NEXT: movl $6, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebp
; X64-HSW-NEXT: xorl $13, %ebp
; X64-HSW-NEXT: orl %ebx, %ebp
; X64-HSW-NEXT: movl $14, %edi
; X64-HSW-NEXT: movl $7, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebx
; X64-HSW-NEXT: xorl $14, %ebx
; X64-HSW-NEXT: orl %ebp, %ebx
; X64-HSW-NEXT: movl $15, %edi
; X64-HSW-NEXT: movl $7, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebp
; X64-HSW-NEXT: xorl $15, %ebp
; X64-HSW-NEXT: orl %ebx, %ebp
; X64-HSW-NEXT: movl $16, %edi
; X64-HSW-NEXT: movl $8, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %r14d
; X64-HSW-NEXT: xorl $16, %r14d
; X64-HSW-NEXT: orl %ebp, %r14d
; X64-HSW-NEXT: orl %r15d, %r14d
; X64-HSW-NEXT: movl $17, %edi
; X64-HSW-NEXT: movl $8, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebp
; X64-HSW-NEXT: xorl $17, %ebp
; X64-HSW-NEXT: movl $18, %edi
; X64-HSW-NEXT: movl $9, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebx
; X64-HSW-NEXT: xorl $18, %ebx
; X64-HSW-NEXT: orl %ebp, %ebx
; X64-HSW-NEXT: movl $19, %edi
; X64-HSW-NEXT: movl $9, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebp
; X64-HSW-NEXT: xorl $19, %ebp
; X64-HSW-NEXT: orl %ebx, %ebp
; X64-HSW-NEXT: movl $20, %edi
; X64-HSW-NEXT: movl $10, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebx
; X64-HSW-NEXT: xorl $20, %ebx
; X64-HSW-NEXT: orl %ebp, %ebx
; X64-HSW-NEXT: movl $21, %edi
; X64-HSW-NEXT: movl $10, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebp
; X64-HSW-NEXT: xorl $21, %ebp
; X64-HSW-NEXT: orl %ebx, %ebp
; X64-HSW-NEXT: movl $22, %edi
; X64-HSW-NEXT: movl $11, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %r15d
; X64-HSW-NEXT: xorl $22, %r15d
; X64-HSW-NEXT: orl %ebp, %r15d
; X64-HSW-NEXT: orl %r14d, %r15d
; X64-HSW-NEXT: movl $23, %edi
; X64-HSW-NEXT: movl $11, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebp
; X64-HSW-NEXT: xorl $23, %ebp
; X64-HSW-NEXT: movl $24, %edi
; X64-HSW-NEXT: movl $12, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebx
; X64-HSW-NEXT: xorl $24, %ebx
; X64-HSW-NEXT: orl %ebp, %ebx
; X64-HSW-NEXT: movl $25, %edi
; X64-HSW-NEXT: movl $12, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebp
; X64-HSW-NEXT: xorl $25, %ebp
; X64-HSW-NEXT: orl %ebx, %ebp
; X64-HSW-NEXT: movl $26, %edi
; X64-HSW-NEXT: movl $13, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebx
; X64-HSW-NEXT: xorl $26, %ebx
; X64-HSW-NEXT: orl %ebp, %ebx
; X64-HSW-NEXT: movl $27, %edi
; X64-HSW-NEXT: movl $13, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebp
; X64-HSW-NEXT: xorl $27, %ebp
; X64-HSW-NEXT: orl %ebx, %ebp
; X64-HSW-NEXT: movl $28, %edi
; X64-HSW-NEXT: movl $14, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebx
; X64-HSW-NEXT: xorl $28, %ebx
; X64-HSW-NEXT: orl %ebp, %ebx
; X64-HSW-NEXT: movl $29, %edi
; X64-HSW-NEXT: movl $14, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebp
; X64-HSW-NEXT: xorl $29, %ebp
; X64-HSW-NEXT: orl %ebx, %ebp
; X64-HSW-NEXT: orl %r15d, %ebp
; X64-HSW-NEXT: movl $30, %edi
; X64-HSW-NEXT: movl $15, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %r14d
; X64-HSW-NEXT: xorl $30, %r14d
; X64-HSW-NEXT: movl $31, %edi
; X64-HSW-NEXT: movl $15, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: movl %eax, %ebx
; X64-HSW-NEXT: xorl $31, %ebx
; X64-HSW-NEXT: orl %r14d, %ebx
; X64-HSW-NEXT: orl %ebp, %ebx
; X64-HSW-NEXT: movl $32, %edi
; X64-HSW-NEXT: movl $16, %esi
; X64-HSW-NEXT: callq mult
; X64-HSW-NEXT: xorl $32, %eax
; X64-HSW-NEXT: xorl %ecx, %ecx
; X64-HSW-NEXT: orl %ebx, %eax
; X64-HSW-NEXT: setne %cl
; X64-HSW-NEXT: negl %ecx
; X64-HSW-NEXT: movl %ecx, %eax
; X64-HSW-NEXT: addq $8, %rsp
; X64-HSW-NEXT: .cfi_def_cfa_offset 40
; X64-HSW-NEXT: popq %rbx
; X64-HSW-NEXT: .cfi_def_cfa_offset 32
; X64-HSW-NEXT: popq %r14
; X64-HSW-NEXT: .cfi_def_cfa_offset 24
; X64-HSW-NEXT: popq %r15
; X64-HSW-NEXT: .cfi_def_cfa_offset 16
; X64-HSW-NEXT: popq %rbp
; X64-HSW-NEXT: .cfi_def_cfa_offset 8
; X64-HSW-NEXT: retq
%1 = tail call i32 @mult(i32 1, i32 0)
%2 = icmp ne i32 %1, 1
%3 = tail call i32 @mult(i32 2, i32 1)
%4 = icmp ne i32 %3, 2
%5 = or i1 %2, %4
%6 = tail call i32 @mult(i32 3, i32 1)
%7 = icmp ne i32 %6, 3
%8 = or i1 %5, %7
%9 = tail call i32 @mult(i32 4, i32 2)
%10 = icmp ne i32 %9, 4
%11 = or i1 %8, %10
%12 = tail call i32 @mult(i32 5, i32 2)
%13 = icmp ne i32 %12, 5
%14 = or i1 %11, %13
%15 = tail call i32 @mult(i32 6, i32 3)
%16 = icmp ne i32 %15, 6
%17 = or i1 %14, %16
%18 = tail call i32 @mult(i32 7, i32 3)
%19 = icmp ne i32 %18, 7
%20 = or i1 %17, %19
%21 = tail call i32 @mult(i32 8, i32 4)
%22 = icmp ne i32 %21, 8
%23 = or i1 %20, %22
%24 = tail call i32 @mult(i32 9, i32 4)
%25 = icmp ne i32 %24, 9
%26 = or i1 %23, %25
%27 = tail call i32 @mult(i32 10, i32 5)
%28 = icmp ne i32 %27, 10
%29 = or i1 %26, %28
%30 = tail call i32 @mult(i32 11, i32 5)
%31 = icmp ne i32 %30, 11
%32 = or i1 %29, %31
%33 = tail call i32 @mult(i32 12, i32 6)
%34 = icmp ne i32 %33, 12
%35 = or i1 %32, %34
%36 = tail call i32 @mult(i32 13, i32 6)
%37 = icmp ne i32 %36, 13
%38 = or i1 %35, %37
%39 = tail call i32 @mult(i32 14, i32 7)
%40 = icmp ne i32 %39, 14
%41 = or i1 %38, %40
%42 = tail call i32 @mult(i32 15, i32 7)
%43 = icmp ne i32 %42, 15
%44 = or i1 %41, %43
%45 = tail call i32 @mult(i32 16, i32 8)
%46 = icmp ne i32 %45, 16
%47 = or i1 %44, %46
%48 = tail call i32 @mult(i32 17, i32 8)
%49 = icmp ne i32 %48, 17
%50 = or i1 %47, %49
%51 = tail call i32 @mult(i32 18, i32 9)
%52 = icmp ne i32 %51, 18
%53 = or i1 %50, %52
%54 = tail call i32 @mult(i32 19, i32 9)
%55 = icmp ne i32 %54, 19
%56 = or i1 %53, %55
%57 = tail call i32 @mult(i32 20, i32 10)
%58 = icmp ne i32 %57, 20
%59 = or i1 %56, %58
%60 = tail call i32 @mult(i32 21, i32 10)
%61 = icmp ne i32 %60, 21
%62 = or i1 %59, %61
%63 = tail call i32 @mult(i32 22, i32 11)
%64 = icmp ne i32 %63, 22
%65 = or i1 %62, %64
%66 = tail call i32 @mult(i32 23, i32 11)
%67 = icmp ne i32 %66, 23
%68 = or i1 %65, %67
%69 = tail call i32 @mult(i32 24, i32 12)
%70 = icmp ne i32 %69, 24
%71 = or i1 %68, %70
%72 = tail call i32 @mult(i32 25, i32 12)
%73 = icmp ne i32 %72, 25
%74 = or i1 %71, %73
%75 = tail call i32 @mult(i32 26, i32 13)
%76 = icmp ne i32 %75, 26
%77 = or i1 %74, %76
%78 = tail call i32 @mult(i32 27, i32 13)
%79 = icmp ne i32 %78, 27
%80 = or i1 %77, %79
%81 = tail call i32 @mult(i32 28, i32 14)
%82 = icmp ne i32 %81, 28
%83 = or i1 %80, %82
%84 = tail call i32 @mult(i32 29, i32 14)
%85 = icmp ne i32 %84, 29
%86 = or i1 %83, %85
%87 = tail call i32 @mult(i32 30, i32 15)
%88 = icmp ne i32 %87, 30
%89 = or i1 %86, %88
%90 = tail call i32 @mult(i32 31, i32 15)
%91 = icmp ne i32 %90, 31
%92 = or i1 %89, %91
%93 = tail call i32 @mult(i32 32, i32 16)
%94 = icmp ne i32 %93, 32
%95 = or i1 %92, %94
%96 = sext i1 %95 to i32
ret i32 %96
}
attributes #0 = { norecurse nounwind readnone uwtable }
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