1185 lines
31 KiB
Plaintext
1185 lines
31 KiB
Plaintext
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -mtriple=mips-img-linux-gnu -mcpu=mips32r6 -o - %s -start-before mips-delay-slot-filler -stop-after mips-branch-expansion | FileCheck %s --check-prefix=R6
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# RUN: llc -mtriple=mips-img-linux-gnu -mcpu=mips32r6 -o - %s -start-before mips-delay-slot-filler -stop-after mips-branch-expansion -relocation-model=pic | FileCheck %s --check-prefix=PIC
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# Test the long branch expansion of various branches
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--- |
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define void @expand_BEQC(i1 %a) {
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br i1 %a, label %iftrue, label %tail
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iftrue:
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call void asm sideeffect ".space 131068", ""()
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br label %tail
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tail:
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ret void
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}
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define void @expand_BNEC(i1 %a) {
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br i1 %a, label %iftrue, label %tail
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iftrue:
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call void asm sideeffect ".space 131068", ""()
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br label %tail
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tail:
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ret void
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}
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define void @expand_BGEC(i1 %a) {
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br i1 %a, label %iftrue, label %tail
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iftrue:
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call void asm sideeffect ".space 131068", ""()
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br label %tail
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tail:
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ret void
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}
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define void @expand_BGEUC(i1 %a) {
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br i1 %a, label %iftrue, label %tail
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iftrue:
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call void asm sideeffect ".space 131068", ""()
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br label %tail
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tail:
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ret void
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}
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define void @expand_BGEZC(i1 %a) {
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br i1 %a, label %iftrue, label %tail
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iftrue:
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call void asm sideeffect ".space 131068", ""()
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br label %tail
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tail:
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ret void
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}
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define void @expand_BGTZC(i1 %a) {
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br i1 %a, label %iftrue, label %tail
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iftrue:
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call void asm sideeffect ".space 131068", ""()
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br label %tail
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tail:
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ret void
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}
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define void @expand_BLEZC(i1 %a) {
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br i1 %a, label %iftrue, label %tail
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iftrue:
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call void asm sideeffect ".space 131068", ""()
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br label %tail
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tail:
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ret void
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}
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define void @expand_BLTC(i1 %a) {
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br i1 %a, label %iftrue, label %tail
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iftrue:
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call void asm sideeffect ".space 131068", ""()
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br label %tail
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tail:
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ret void
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}
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define void @expand_BLTUC(i1 %a) {
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br i1 %a, label %iftrue, label %tail
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iftrue:
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call void asm sideeffect ".space 131068", ""()
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br label %tail
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tail:
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ret void
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}
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define void @expand_BLTZC(i1 %a) {
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br i1 %a, label %iftrue, label %tail
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iftrue:
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call void asm sideeffect ".space 131068", ""()
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br label %tail
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tail:
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ret void
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}
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define void @expand_BEQZC(i1 %a) {
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br i1 %a, label %iftrue, label %tail
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iftrue:
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call void asm sideeffect ".space 8388608", ""()
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br label %tail
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tail:
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ret void
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}
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define void @expand_BNEZC(i1 %a) {
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br i1 %a, label %iftrue, label %tail
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iftrue:
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call void asm sideeffect ".space 8388608", ""()
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br label %tail
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tail:
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ret void
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}
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...
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---
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name: expand_BEQC
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alignment: 4
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exposesReturnsTwice: false
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legalized: false
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regBankSelected: false
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selected: false
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failedISel: false
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tracksRegLiveness: true
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registers:
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liveins:
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- { reg: '$a0', virtual-reg: '' }
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frameInfo:
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isFrameAddressTaken: false
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isReturnAddressTaken: false
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hasStackMap: false
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hasPatchPoint: false
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stackSize: 0
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offsetAdjustment: 0
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maxAlignment: 1
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adjustsStack: false
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hasCalls: false
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stackProtector: ''
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maxCallFrameSize: 0
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hasOpaqueSPAdjustment: false
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hasVAStart: false
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hasMustTailInVarArgFunc: false
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localFrameSize: 0
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savePoint: ''
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restorePoint: ''
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fixedStack:
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stack:
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constants:
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body: |
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; R6-LABEL: name: expand_BEQC
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; R6: bb.0 (%ir-block.0):
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; R6: successors: %bb.2(0x40000000), %bb.1(0x40000000)
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; R6: renamable $at = ANDi killed renamable $a0, 1
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; R6: BNEC $at, $zero, %bb.2, implicit-def $at
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; R6: bb.1 (%ir-block.0):
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; R6: successors: %bb.3(0x80000000)
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; R6: BC %bb.3
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; R6: bb.2.iftrue:
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; R6: successors: %bb.3(0x80000000)
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; R6: INLINEASM &".space 131068", 1
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; R6: bb.3.tail:
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; R6: JIC undef $ra, 0, implicit-def $at
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; PIC-LABEL: name: expand_BEQC
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; PIC: bb.0 (%ir-block.0):
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; PIC: successors: %bb.3(0x40000000), %bb.1(0x40000000)
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; PIC: renamable $at = ANDi killed renamable $a0, 1
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; PIC: BNEC $at, $zero, %bb.3, implicit-def $at
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; PIC: bb.1 (%ir-block.0):
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; PIC: successors: %bb.2(0x80000000)
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; PIC: $sp = ADDiu $sp, -8
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; PIC: SW $ra, $sp, 0
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; PIC: $at = LONG_BRANCH_LUi target-flags(mips-abs-hi) %bb.4, %bb.2
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; PIC: $at = LONG_BRANCH_ADDiu $at, target-flags(mips-abs-lo) %bb.4, %bb.2
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; PIC: BALC %bb.2, implicit-def $ra
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; PIC: bb.2 (%ir-block.0):
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; PIC: successors: %bb.4(0x80000000)
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; PIC: $at = ADDu $ra, $at
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; PIC: $ra = LW $sp, 0
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; PIC: $sp = ADDiu $sp, 8
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; PIC: JIC $at, 0, implicit-def $at
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; PIC: bb.3.iftrue:
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; PIC: successors: %bb.4(0x80000000)
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; PIC: INLINEASM &".space 131068", 1
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; PIC: bb.4.tail:
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; PIC: JIC undef $ra, 0, implicit-def $at
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bb.0 (%ir-block.0):
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successors: %bb.1(0x40000000), %bb.2(0x40000000)
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liveins: $a0
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renamable $at = ANDi killed renamable $a0, 1
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BEQC killed renamable $at, $zero, %bb.2, implicit-def $at
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bb.1.iftrue:
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successors: %bb.2(0x80000000)
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INLINEASM &".space 131068", 1
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bb.2.tail:
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PseudoReturn undef $ra
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...
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---
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name: expand_BNEC
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alignment: 4
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exposesReturnsTwice: false
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legalized: false
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regBankSelected: false
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selected: false
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failedISel: false
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tracksRegLiveness: true
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registers:
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liveins:
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- { reg: '$a0', virtual-reg: '' }
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frameInfo:
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isFrameAddressTaken: false
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isReturnAddressTaken: false
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hasStackMap: false
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hasPatchPoint: false
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stackSize: 0
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offsetAdjustment: 0
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maxAlignment: 1
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adjustsStack: false
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hasCalls: false
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stackProtector: ''
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maxCallFrameSize: 0
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hasOpaqueSPAdjustment: false
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hasVAStart: false
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hasMustTailInVarArgFunc: false
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localFrameSize: 0
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savePoint: ''
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restorePoint: ''
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fixedStack:
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stack:
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constants:
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body: |
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; R6-LABEL: name: expand_BNEC
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; R6: bb.0 (%ir-block.0):
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; R6: successors: %bb.2(0x40000000), %bb.1(0x40000000)
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; R6: renamable $at = ANDi killed renamable $a0, 1
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; R6: BEQC $at, $zero, %bb.2, implicit-def $at
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; R6: bb.1 (%ir-block.0):
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; R6: successors: %bb.3(0x80000000)
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; R6: BC %bb.3
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; R6: bb.2.iftrue:
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; R6: successors: %bb.3(0x80000000)
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; R6: INLINEASM &".space 131068", 1
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; R6: bb.3.tail:
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; R6: JIC undef $ra, 0, implicit-def $at
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; PIC-LABEL: name: expand_BNEC
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; PIC: bb.0 (%ir-block.0):
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; PIC: successors: %bb.3(0x40000000), %bb.1(0x40000000)
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; PIC: renamable $at = ANDi killed renamable $a0, 1
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; PIC: BEQC $at, $zero, %bb.3, implicit-def $at
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; PIC: bb.1 (%ir-block.0):
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; PIC: successors: %bb.2(0x80000000)
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; PIC: $sp = ADDiu $sp, -8
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; PIC: SW $ra, $sp, 0
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; PIC: $at = LONG_BRANCH_LUi target-flags(mips-abs-hi) %bb.4, %bb.2
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; PIC: $at = LONG_BRANCH_ADDiu $at, target-flags(mips-abs-lo) %bb.4, %bb.2
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; PIC: BALC %bb.2, implicit-def $ra
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; PIC: bb.2 (%ir-block.0):
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; PIC: successors: %bb.4(0x80000000)
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; PIC: $at = ADDu $ra, $at
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; PIC: $ra = LW $sp, 0
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; PIC: $sp = ADDiu $sp, 8
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; PIC: JIC $at, 0, implicit-def $at
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; PIC: bb.3.iftrue:
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; PIC: successors: %bb.4(0x80000000)
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; PIC: INLINEASM &".space 131068", 1
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; PIC: bb.4.tail:
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; PIC: JIC undef $ra, 0, implicit-def $at
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bb.0 (%ir-block.0):
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successors: %bb.1(0x40000000), %bb.2(0x40000000)
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liveins: $a0
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renamable $at = ANDi killed renamable $a0, 1
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BNEC killed renamable $at, $zero, %bb.2, implicit-def $at
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bb.1.iftrue:
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successors: %bb.2(0x80000000)
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INLINEASM &".space 131068", 1
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bb.2.tail:
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PseudoReturn undef $ra
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...
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---
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name: expand_BGEC
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alignment: 4
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exposesReturnsTwice: false
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|
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legalized: false
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|
|
regBankSelected: false
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selected: false
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failedISel: false
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tracksRegLiveness: true
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registers:
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liveins:
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- { reg: '$a0', virtual-reg: '' }
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frameInfo:
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isFrameAddressTaken: false
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||
|
|
isReturnAddressTaken: false
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|
|
hasStackMap: false
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hasPatchPoint: false
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stackSize: 0
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|
|
offsetAdjustment: 0
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maxAlignment: 1
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adjustsStack: false
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hasCalls: false
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stackProtector: ''
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|
|
maxCallFrameSize: 0
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|
hasOpaqueSPAdjustment: false
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hasVAStart: false
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||
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hasMustTailInVarArgFunc: false
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localFrameSize: 0
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savePoint: ''
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restorePoint: ''
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|
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fixedStack:
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|
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stack:
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|
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constants:
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|
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body: |
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; R6-LABEL: name: expand_BGEC
|
||
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; R6: bb.0 (%ir-block.0):
|
||
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; R6: successors: %bb.2(0x40000000), %bb.1(0x40000000)
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|
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; R6: renamable $at = ANDi killed renamable $a0, 1
|
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; R6: BLTC $at, $zero, %bb.2, implicit-def $at
|
||
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; R6: bb.1 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
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; R6: BC %bb.3
|
||
|
|
; R6: bb.2.iftrue:
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||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: INLINEASM &".space 131068", 1
|
||
|
|
; R6: bb.3.tail:
|
||
|
|
; R6: JIC undef $ra, 0, implicit-def $at
|
||
|
|
; PIC-LABEL: name: expand_BGEC
|
||
|
|
; PIC: bb.0 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.3(0x40000000), %bb.1(0x40000000)
|
||
|
|
; PIC: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; PIC: BLTC $at, $zero, %bb.3, implicit-def $at
|
||
|
|
; PIC: bb.1 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.2(0x80000000)
|
||
|
|
; PIC: $sp = ADDiu $sp, -8
|
||
|
|
; PIC: SW $ra, $sp, 0
|
||
|
|
; PIC: $at = LONG_BRANCH_LUi target-flags(mips-abs-hi) %bb.4, %bb.2
|
||
|
|
; PIC: $at = LONG_BRANCH_ADDiu $at, target-flags(mips-abs-lo) %bb.4, %bb.2
|
||
|
|
; PIC: BALC %bb.2, implicit-def $ra
|
||
|
|
; PIC: bb.2 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: $at = ADDu $ra, $at
|
||
|
|
; PIC: $ra = LW $sp, 0
|
||
|
|
; PIC: $sp = ADDiu $sp, 8
|
||
|
|
; PIC: JIC $at, 0, implicit-def $at
|
||
|
|
; PIC: bb.3.iftrue:
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: INLINEASM &".space 131068", 1
|
||
|
|
; PIC: bb.4.tail:
|
||
|
|
; PIC: JIC undef $ra, 0, implicit-def $at
|
||
|
|
bb.0 (%ir-block.0):
|
||
|
|
successors: %bb.1(0x40000000), %bb.2(0x40000000)
|
||
|
|
liveins: $a0
|
||
|
|
|
||
|
|
renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
BGEC killed renamable $at, $zero, %bb.2, implicit-def $at
|
||
|
|
|
||
|
|
bb.1.iftrue:
|
||
|
|
successors: %bb.2(0x80000000)
|
||
|
|
|
||
|
|
INLINEASM &".space 131068", 1
|
||
|
|
|
||
|
|
bb.2.tail:
|
||
|
|
PseudoReturn undef $ra
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
name: expand_BGEUC
|
||
|
|
alignment: 4
|
||
|
|
exposesReturnsTwice: false
|
||
|
|
legalized: false
|
||
|
|
regBankSelected: false
|
||
|
|
selected: false
|
||
|
|
failedISel: false
|
||
|
|
tracksRegLiveness: true
|
||
|
|
registers:
|
||
|
|
liveins:
|
||
|
|
- { reg: '$a0', virtual-reg: '' }
|
||
|
|
frameInfo:
|
||
|
|
isFrameAddressTaken: false
|
||
|
|
isReturnAddressTaken: false
|
||
|
|
hasStackMap: false
|
||
|
|
hasPatchPoint: false
|
||
|
|
stackSize: 0
|
||
|
|
offsetAdjustment: 0
|
||
|
|
maxAlignment: 1
|
||
|
|
adjustsStack: false
|
||
|
|
hasCalls: false
|
||
|
|
stackProtector: ''
|
||
|
|
maxCallFrameSize: 0
|
||
|
|
hasOpaqueSPAdjustment: false
|
||
|
|
hasVAStart: false
|
||
|
|
hasMustTailInVarArgFunc: false
|
||
|
|
localFrameSize: 0
|
||
|
|
savePoint: ''
|
||
|
|
restorePoint: ''
|
||
|
|
fixedStack:
|
||
|
|
stack:
|
||
|
|
constants:
|
||
|
|
body: |
|
||
|
|
; R6-LABEL: name: expand_BGEUC
|
||
|
|
; R6: bb.0 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.2(0x40000000), %bb.1(0x40000000)
|
||
|
|
; R6: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; R6: BLTUC $at, $zero, %bb.2, implicit-def $at
|
||
|
|
; R6: bb.1 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: BC %bb.3
|
||
|
|
; R6: bb.2.iftrue:
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: INLINEASM &".space 131068", 1
|
||
|
|
; R6: bb.3.tail:
|
||
|
|
; R6: JIC undef $ra, 0, implicit-def $at
|
||
|
|
; PIC-LABEL: name: expand_BGEUC
|
||
|
|
; PIC: bb.0 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.3(0x40000000), %bb.1(0x40000000)
|
||
|
|
; PIC: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; PIC: BLTUC $at, $zero, %bb.3, implicit-def $at
|
||
|
|
; PIC: bb.1 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.2(0x80000000)
|
||
|
|
; PIC: $sp = ADDiu $sp, -8
|
||
|
|
; PIC: SW $ra, $sp, 0
|
||
|
|
; PIC: $at = LONG_BRANCH_LUi target-flags(mips-abs-hi) %bb.4, %bb.2
|
||
|
|
; PIC: $at = LONG_BRANCH_ADDiu $at, target-flags(mips-abs-lo) %bb.4, %bb.2
|
||
|
|
; PIC: BALC %bb.2, implicit-def $ra
|
||
|
|
; PIC: bb.2 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: $at = ADDu $ra, $at
|
||
|
|
; PIC: $ra = LW $sp, 0
|
||
|
|
; PIC: $sp = ADDiu $sp, 8
|
||
|
|
; PIC: JIC $at, 0, implicit-def $at
|
||
|
|
; PIC: bb.3.iftrue:
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: INLINEASM &".space 131068", 1
|
||
|
|
; PIC: bb.4.tail:
|
||
|
|
; PIC: JIC undef $ra, 0, implicit-def $at
|
||
|
|
bb.0 (%ir-block.0):
|
||
|
|
successors: %bb.1(0x40000000), %bb.2(0x40000000)
|
||
|
|
liveins: $a0
|
||
|
|
|
||
|
|
renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
BGEUC killed renamable $at, $zero, %bb.2, implicit-def $at
|
||
|
|
|
||
|
|
bb.1.iftrue:
|
||
|
|
successors: %bb.2(0x80000000)
|
||
|
|
|
||
|
|
INLINEASM &".space 131068", 1
|
||
|
|
|
||
|
|
bb.2.tail:
|
||
|
|
PseudoReturn undef $ra
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
name: expand_BGEZC
|
||
|
|
alignment: 4
|
||
|
|
exposesReturnsTwice: false
|
||
|
|
legalized: false
|
||
|
|
regBankSelected: false
|
||
|
|
selected: false
|
||
|
|
failedISel: false
|
||
|
|
tracksRegLiveness: true
|
||
|
|
registers:
|
||
|
|
liveins:
|
||
|
|
- { reg: '$a0', virtual-reg: '' }
|
||
|
|
frameInfo:
|
||
|
|
isFrameAddressTaken: false
|
||
|
|
isReturnAddressTaken: false
|
||
|
|
hasStackMap: false
|
||
|
|
hasPatchPoint: false
|
||
|
|
stackSize: 0
|
||
|
|
offsetAdjustment: 0
|
||
|
|
maxAlignment: 1
|
||
|
|
adjustsStack: false
|
||
|
|
hasCalls: false
|
||
|
|
stackProtector: ''
|
||
|
|
maxCallFrameSize: 0
|
||
|
|
hasOpaqueSPAdjustment: false
|
||
|
|
hasVAStart: false
|
||
|
|
hasMustTailInVarArgFunc: false
|
||
|
|
localFrameSize: 0
|
||
|
|
savePoint: ''
|
||
|
|
restorePoint: ''
|
||
|
|
fixedStack:
|
||
|
|
stack:
|
||
|
|
constants:
|
||
|
|
body: |
|
||
|
|
; R6-LABEL: name: expand_BGEZC
|
||
|
|
; R6: bb.0 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.2(0x40000000), %bb.1(0x40000000)
|
||
|
|
; R6: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; R6: BLTZC $at, %bb.2, implicit-def $at
|
||
|
|
; R6: bb.1 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: BC %bb.3
|
||
|
|
; R6: bb.2.iftrue:
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: INLINEASM &".space 131068", 1
|
||
|
|
; R6: bb.3.tail:
|
||
|
|
; R6: JIC undef $ra, 0, implicit-def $at
|
||
|
|
; PIC-LABEL: name: expand_BGEZC
|
||
|
|
; PIC: bb.0 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.3(0x40000000), %bb.1(0x40000000)
|
||
|
|
; PIC: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; PIC: BLTZC $at, %bb.3, implicit-def $at
|
||
|
|
; PIC: bb.1 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.2(0x80000000)
|
||
|
|
; PIC: $sp = ADDiu $sp, -8
|
||
|
|
; PIC: SW $ra, $sp, 0
|
||
|
|
; PIC: $at = LONG_BRANCH_LUi target-flags(mips-abs-hi) %bb.4, %bb.2
|
||
|
|
; PIC: $at = LONG_BRANCH_ADDiu $at, target-flags(mips-abs-lo) %bb.4, %bb.2
|
||
|
|
; PIC: BALC %bb.2, implicit-def $ra
|
||
|
|
; PIC: bb.2 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: $at = ADDu $ra, $at
|
||
|
|
; PIC: $ra = LW $sp, 0
|
||
|
|
; PIC: $sp = ADDiu $sp, 8
|
||
|
|
; PIC: JIC $at, 0, implicit-def $at
|
||
|
|
; PIC: bb.3.iftrue:
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: INLINEASM &".space 131068", 1
|
||
|
|
; PIC: bb.4.tail:
|
||
|
|
; PIC: JIC undef $ra, 0, implicit-def $at
|
||
|
|
bb.0 (%ir-block.0):
|
||
|
|
successors: %bb.1(0x40000000), %bb.2(0x40000000)
|
||
|
|
liveins: $a0
|
||
|
|
|
||
|
|
renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
BGEZC killed renamable $at, %bb.2, implicit-def $at
|
||
|
|
|
||
|
|
bb.1.iftrue:
|
||
|
|
successors: %bb.2(0x80000000)
|
||
|
|
|
||
|
|
INLINEASM &".space 131068", 1
|
||
|
|
|
||
|
|
bb.2.tail:
|
||
|
|
PseudoReturn undef $ra
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
name: expand_BGTZC
|
||
|
|
alignment: 4
|
||
|
|
exposesReturnsTwice: false
|
||
|
|
legalized: false
|
||
|
|
regBankSelected: false
|
||
|
|
selected: false
|
||
|
|
failedISel: false
|
||
|
|
tracksRegLiveness: true
|
||
|
|
registers:
|
||
|
|
liveins:
|
||
|
|
- { reg: '$a0', virtual-reg: '' }
|
||
|
|
frameInfo:
|
||
|
|
isFrameAddressTaken: false
|
||
|
|
isReturnAddressTaken: false
|
||
|
|
hasStackMap: false
|
||
|
|
hasPatchPoint: false
|
||
|
|
stackSize: 0
|
||
|
|
offsetAdjustment: 0
|
||
|
|
maxAlignment: 1
|
||
|
|
adjustsStack: false
|
||
|
|
hasCalls: false
|
||
|
|
stackProtector: ''
|
||
|
|
maxCallFrameSize: 0
|
||
|
|
hasOpaqueSPAdjustment: false
|
||
|
|
hasVAStart: false
|
||
|
|
hasMustTailInVarArgFunc: false
|
||
|
|
localFrameSize: 0
|
||
|
|
savePoint: ''
|
||
|
|
restorePoint: ''
|
||
|
|
fixedStack:
|
||
|
|
stack:
|
||
|
|
constants:
|
||
|
|
body: |
|
||
|
|
; R6-LABEL: name: expand_BGTZC
|
||
|
|
; R6: bb.0 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.2(0x40000000), %bb.1(0x40000000)
|
||
|
|
; R6: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; R6: BLEZC $at, %bb.2, implicit-def $at
|
||
|
|
; R6: bb.1 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: BC %bb.3
|
||
|
|
; R6: bb.2.iftrue:
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: INLINEASM &".space 131068", 1
|
||
|
|
; R6: bb.3.tail:
|
||
|
|
; R6: JIC undef $ra, 0, implicit-def $at
|
||
|
|
; PIC-LABEL: name: expand_BGTZC
|
||
|
|
; PIC: bb.0 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.3(0x40000000), %bb.1(0x40000000)
|
||
|
|
; PIC: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; PIC: BLEZC $at, %bb.3, implicit-def $at
|
||
|
|
; PIC: bb.1 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.2(0x80000000)
|
||
|
|
; PIC: $sp = ADDiu $sp, -8
|
||
|
|
; PIC: SW $ra, $sp, 0
|
||
|
|
; PIC: $at = LONG_BRANCH_LUi target-flags(mips-abs-hi) %bb.4, %bb.2
|
||
|
|
; PIC: $at = LONG_BRANCH_ADDiu $at, target-flags(mips-abs-lo) %bb.4, %bb.2
|
||
|
|
; PIC: BALC %bb.2, implicit-def $ra
|
||
|
|
; PIC: bb.2 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: $at = ADDu $ra, $at
|
||
|
|
; PIC: $ra = LW $sp, 0
|
||
|
|
; PIC: $sp = ADDiu $sp, 8
|
||
|
|
; PIC: JIC $at, 0, implicit-def $at
|
||
|
|
; PIC: bb.3.iftrue:
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: INLINEASM &".space 131068", 1
|
||
|
|
; PIC: bb.4.tail:
|
||
|
|
; PIC: JIC undef $ra, 0, implicit-def $at
|
||
|
|
bb.0 (%ir-block.0):
|
||
|
|
successors: %bb.1(0x40000000), %bb.2(0x40000000)
|
||
|
|
liveins: $a0
|
||
|
|
|
||
|
|
renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
BGTZC killed renamable $at, %bb.2, implicit-def $at
|
||
|
|
|
||
|
|
bb.1.iftrue:
|
||
|
|
successors: %bb.2(0x80000000)
|
||
|
|
|
||
|
|
INLINEASM &".space 131068", 1
|
||
|
|
|
||
|
|
bb.2.tail:
|
||
|
|
PseudoReturn undef $ra
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
name: expand_BLEZC
|
||
|
|
alignment: 4
|
||
|
|
exposesReturnsTwice: false
|
||
|
|
legalized: false
|
||
|
|
regBankSelected: false
|
||
|
|
selected: false
|
||
|
|
failedISel: false
|
||
|
|
tracksRegLiveness: true
|
||
|
|
registers:
|
||
|
|
liveins:
|
||
|
|
- { reg: '$a0', virtual-reg: '' }
|
||
|
|
frameInfo:
|
||
|
|
isFrameAddressTaken: false
|
||
|
|
isReturnAddressTaken: false
|
||
|
|
hasStackMap: false
|
||
|
|
hasPatchPoint: false
|
||
|
|
stackSize: 0
|
||
|
|
offsetAdjustment: 0
|
||
|
|
maxAlignment: 1
|
||
|
|
adjustsStack: false
|
||
|
|
hasCalls: false
|
||
|
|
stackProtector: ''
|
||
|
|
maxCallFrameSize: 0
|
||
|
|
hasOpaqueSPAdjustment: false
|
||
|
|
hasVAStart: false
|
||
|
|
hasMustTailInVarArgFunc: false
|
||
|
|
localFrameSize: 0
|
||
|
|
savePoint: ''
|
||
|
|
restorePoint: ''
|
||
|
|
fixedStack:
|
||
|
|
stack:
|
||
|
|
constants:
|
||
|
|
body: |
|
||
|
|
; R6-LABEL: name: expand_BLEZC
|
||
|
|
; R6: bb.0 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.2(0x40000000), %bb.1(0x40000000)
|
||
|
|
; R6: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; R6: BGTZC $at, %bb.2, implicit-def $at
|
||
|
|
; R6: bb.1 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: BC %bb.3
|
||
|
|
; R6: bb.2.iftrue:
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: INLINEASM &".space 131068", 1
|
||
|
|
; R6: bb.3.tail:
|
||
|
|
; R6: JIC undef $ra, 0, implicit-def $at
|
||
|
|
; PIC-LABEL: name: expand_BLEZC
|
||
|
|
; PIC: bb.0 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.3(0x40000000), %bb.1(0x40000000)
|
||
|
|
; PIC: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; PIC: BGTZC $at, %bb.3, implicit-def $at
|
||
|
|
; PIC: bb.1 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.2(0x80000000)
|
||
|
|
; PIC: $sp = ADDiu $sp, -8
|
||
|
|
; PIC: SW $ra, $sp, 0
|
||
|
|
; PIC: $at = LONG_BRANCH_LUi target-flags(mips-abs-hi) %bb.4, %bb.2
|
||
|
|
; PIC: $at = LONG_BRANCH_ADDiu $at, target-flags(mips-abs-lo) %bb.4, %bb.2
|
||
|
|
; PIC: BALC %bb.2, implicit-def $ra
|
||
|
|
; PIC: bb.2 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: $at = ADDu $ra, $at
|
||
|
|
; PIC: $ra = LW $sp, 0
|
||
|
|
; PIC: $sp = ADDiu $sp, 8
|
||
|
|
; PIC: JIC $at, 0, implicit-def $at
|
||
|
|
; PIC: bb.3.iftrue:
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: INLINEASM &".space 131068", 1
|
||
|
|
; PIC: bb.4.tail:
|
||
|
|
; PIC: JIC undef $ra, 0, implicit-def $at
|
||
|
|
bb.0 (%ir-block.0):
|
||
|
|
successors: %bb.1(0x40000000), %bb.2(0x40000000)
|
||
|
|
liveins: $a0
|
||
|
|
|
||
|
|
renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
BLEZC killed renamable $at, %bb.2, implicit-def $at
|
||
|
|
|
||
|
|
bb.1.iftrue:
|
||
|
|
successors: %bb.2(0x80000000)
|
||
|
|
|
||
|
|
INLINEASM &".space 131068", 1
|
||
|
|
|
||
|
|
bb.2.tail:
|
||
|
|
PseudoReturn undef $ra
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
name: expand_BLTC
|
||
|
|
alignment: 4
|
||
|
|
exposesReturnsTwice: false
|
||
|
|
legalized: false
|
||
|
|
regBankSelected: false
|
||
|
|
selected: false
|
||
|
|
failedISel: false
|
||
|
|
tracksRegLiveness: true
|
||
|
|
registers:
|
||
|
|
liveins:
|
||
|
|
- { reg: '$a0', virtual-reg: '' }
|
||
|
|
frameInfo:
|
||
|
|
isFrameAddressTaken: false
|
||
|
|
isReturnAddressTaken: false
|
||
|
|
hasStackMap: false
|
||
|
|
hasPatchPoint: false
|
||
|
|
stackSize: 0
|
||
|
|
offsetAdjustment: 0
|
||
|
|
maxAlignment: 1
|
||
|
|
adjustsStack: false
|
||
|
|
hasCalls: false
|
||
|
|
stackProtector: ''
|
||
|
|
maxCallFrameSize: 0
|
||
|
|
hasOpaqueSPAdjustment: false
|
||
|
|
hasVAStart: false
|
||
|
|
hasMustTailInVarArgFunc: false
|
||
|
|
localFrameSize: 0
|
||
|
|
savePoint: ''
|
||
|
|
restorePoint: ''
|
||
|
|
fixedStack:
|
||
|
|
stack:
|
||
|
|
constants:
|
||
|
|
body: |
|
||
|
|
; R6-LABEL: name: expand_BLTC
|
||
|
|
; R6: bb.0 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.2(0x40000000), %bb.1(0x40000000)
|
||
|
|
; R6: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; R6: BGEC $at, $zero, %bb.2, implicit-def $at
|
||
|
|
; R6: bb.1 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: BC %bb.3
|
||
|
|
; R6: bb.2.iftrue:
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: INLINEASM &".space 131068", 1
|
||
|
|
; R6: bb.3.tail:
|
||
|
|
; R6: JIC undef $ra, 0, implicit-def $at
|
||
|
|
; PIC-LABEL: name: expand_BLTC
|
||
|
|
; PIC: bb.0 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.3(0x40000000), %bb.1(0x40000000)
|
||
|
|
; PIC: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; PIC: BGEC $at, $zero, %bb.3, implicit-def $at
|
||
|
|
; PIC: bb.1 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.2(0x80000000)
|
||
|
|
; PIC: $sp = ADDiu $sp, -8
|
||
|
|
; PIC: SW $ra, $sp, 0
|
||
|
|
; PIC: $at = LONG_BRANCH_LUi target-flags(mips-abs-hi) %bb.4, %bb.2
|
||
|
|
; PIC: $at = LONG_BRANCH_ADDiu $at, target-flags(mips-abs-lo) %bb.4, %bb.2
|
||
|
|
; PIC: BALC %bb.2, implicit-def $ra
|
||
|
|
; PIC: bb.2 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: $at = ADDu $ra, $at
|
||
|
|
; PIC: $ra = LW $sp, 0
|
||
|
|
; PIC: $sp = ADDiu $sp, 8
|
||
|
|
; PIC: JIC $at, 0, implicit-def $at
|
||
|
|
; PIC: bb.3.iftrue:
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: INLINEASM &".space 131068", 1
|
||
|
|
; PIC: bb.4.tail:
|
||
|
|
; PIC: JIC undef $ra, 0, implicit-def $at
|
||
|
|
bb.0 (%ir-block.0):
|
||
|
|
successors: %bb.1(0x40000000), %bb.2(0x40000000)
|
||
|
|
liveins: $a0
|
||
|
|
|
||
|
|
renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
BLTC killed renamable $at, $zero, %bb.2, implicit-def $at
|
||
|
|
|
||
|
|
bb.1.iftrue:
|
||
|
|
successors: %bb.2(0x80000000)
|
||
|
|
|
||
|
|
INLINEASM &".space 131068", 1
|
||
|
|
|
||
|
|
bb.2.tail:
|
||
|
|
PseudoReturn undef $ra
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
name: expand_BLTUC
|
||
|
|
alignment: 4
|
||
|
|
exposesReturnsTwice: false
|
||
|
|
legalized: false
|
||
|
|
regBankSelected: false
|
||
|
|
selected: false
|
||
|
|
failedISel: false
|
||
|
|
tracksRegLiveness: true
|
||
|
|
registers:
|
||
|
|
liveins:
|
||
|
|
- { reg: '$a0', virtual-reg: '' }
|
||
|
|
frameInfo:
|
||
|
|
isFrameAddressTaken: false
|
||
|
|
isReturnAddressTaken: false
|
||
|
|
hasStackMap: false
|
||
|
|
hasPatchPoint: false
|
||
|
|
stackSize: 0
|
||
|
|
offsetAdjustment: 0
|
||
|
|
maxAlignment: 1
|
||
|
|
adjustsStack: false
|
||
|
|
hasCalls: false
|
||
|
|
stackProtector: ''
|
||
|
|
maxCallFrameSize: 0
|
||
|
|
hasOpaqueSPAdjustment: false
|
||
|
|
hasVAStart: false
|
||
|
|
hasMustTailInVarArgFunc: false
|
||
|
|
localFrameSize: 0
|
||
|
|
savePoint: ''
|
||
|
|
restorePoint: ''
|
||
|
|
fixedStack:
|
||
|
|
stack:
|
||
|
|
constants:
|
||
|
|
body: |
|
||
|
|
; R6-LABEL: name: expand_BLTUC
|
||
|
|
; R6: bb.0 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.2(0x40000000), %bb.1(0x40000000)
|
||
|
|
; R6: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; R6: BGEUC $at, $zero, %bb.2, implicit-def $at
|
||
|
|
; R6: bb.1 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: BC %bb.3
|
||
|
|
; R6: bb.2.iftrue:
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: INLINEASM &".space 131068", 1
|
||
|
|
; R6: bb.3.tail:
|
||
|
|
; R6: JIC undef $ra, 0, implicit-def $at
|
||
|
|
; PIC-LABEL: name: expand_BLTUC
|
||
|
|
; PIC: bb.0 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.3(0x40000000), %bb.1(0x40000000)
|
||
|
|
; PIC: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; PIC: BGEUC $at, $zero, %bb.3, implicit-def $at
|
||
|
|
; PIC: bb.1 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.2(0x80000000)
|
||
|
|
; PIC: $sp = ADDiu $sp, -8
|
||
|
|
; PIC: SW $ra, $sp, 0
|
||
|
|
; PIC: $at = LONG_BRANCH_LUi target-flags(mips-abs-hi) %bb.4, %bb.2
|
||
|
|
; PIC: $at = LONG_BRANCH_ADDiu $at, target-flags(mips-abs-lo) %bb.4, %bb.2
|
||
|
|
; PIC: BALC %bb.2, implicit-def $ra
|
||
|
|
; PIC: bb.2 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: $at = ADDu $ra, $at
|
||
|
|
; PIC: $ra = LW $sp, 0
|
||
|
|
; PIC: $sp = ADDiu $sp, 8
|
||
|
|
; PIC: JIC $at, 0, implicit-def $at
|
||
|
|
; PIC: bb.3.iftrue:
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: INLINEASM &".space 131068", 1
|
||
|
|
; PIC: bb.4.tail:
|
||
|
|
; PIC: JIC undef $ra, 0, implicit-def $at
|
||
|
|
bb.0 (%ir-block.0):
|
||
|
|
successors: %bb.1(0x40000000), %bb.2(0x40000000)
|
||
|
|
liveins: $a0
|
||
|
|
|
||
|
|
renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
BLTUC killed renamable $at, $zero, %bb.2, implicit-def $at
|
||
|
|
|
||
|
|
bb.1.iftrue:
|
||
|
|
successors: %bb.2(0x80000000)
|
||
|
|
|
||
|
|
INLINEASM &".space 131068", 1
|
||
|
|
|
||
|
|
bb.2.tail:
|
||
|
|
PseudoReturn undef $ra
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
name: expand_BLTZC
|
||
|
|
alignment: 4
|
||
|
|
exposesReturnsTwice: false
|
||
|
|
legalized: false
|
||
|
|
regBankSelected: false
|
||
|
|
selected: false
|
||
|
|
failedISel: false
|
||
|
|
tracksRegLiveness: true
|
||
|
|
registers:
|
||
|
|
liveins:
|
||
|
|
- { reg: '$a0', virtual-reg: '' }
|
||
|
|
frameInfo:
|
||
|
|
isFrameAddressTaken: false
|
||
|
|
isReturnAddressTaken: false
|
||
|
|
hasStackMap: false
|
||
|
|
hasPatchPoint: false
|
||
|
|
stackSize: 0
|
||
|
|
offsetAdjustment: 0
|
||
|
|
maxAlignment: 1
|
||
|
|
adjustsStack: false
|
||
|
|
hasCalls: false
|
||
|
|
stackProtector: ''
|
||
|
|
maxCallFrameSize: 0
|
||
|
|
hasOpaqueSPAdjustment: false
|
||
|
|
hasVAStart: false
|
||
|
|
hasMustTailInVarArgFunc: false
|
||
|
|
localFrameSize: 0
|
||
|
|
savePoint: ''
|
||
|
|
restorePoint: ''
|
||
|
|
fixedStack:
|
||
|
|
stack:
|
||
|
|
constants:
|
||
|
|
body: |
|
||
|
|
; R6-LABEL: name: expand_BLTZC
|
||
|
|
; R6: bb.0 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.2(0x40000000), %bb.1(0x40000000)
|
||
|
|
; R6: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; R6: BGEZC $at, %bb.2, implicit-def $at
|
||
|
|
; R6: bb.1 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: BC %bb.3
|
||
|
|
; R6: bb.2.iftrue:
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: INLINEASM &".space 131068", 1
|
||
|
|
; R6: bb.3.tail:
|
||
|
|
; R6: JIC undef $ra, 0, implicit-def $at
|
||
|
|
; PIC-LABEL: name: expand_BLTZC
|
||
|
|
; PIC: bb.0 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.3(0x40000000), %bb.1(0x40000000)
|
||
|
|
; PIC: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; PIC: BGEZC $at, %bb.3, implicit-def $at
|
||
|
|
; PIC: bb.1 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.2(0x80000000)
|
||
|
|
; PIC: $sp = ADDiu $sp, -8
|
||
|
|
; PIC: SW $ra, $sp, 0
|
||
|
|
; PIC: $at = LONG_BRANCH_LUi target-flags(mips-abs-hi) %bb.4, %bb.2
|
||
|
|
; PIC: $at = LONG_BRANCH_ADDiu $at, target-flags(mips-abs-lo) %bb.4, %bb.2
|
||
|
|
; PIC: BALC %bb.2, implicit-def $ra
|
||
|
|
; PIC: bb.2 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: $at = ADDu $ra, $at
|
||
|
|
; PIC: $ra = LW $sp, 0
|
||
|
|
; PIC: $sp = ADDiu $sp, 8
|
||
|
|
; PIC: JIC $at, 0, implicit-def $at
|
||
|
|
; PIC: bb.3.iftrue:
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: INLINEASM &".space 131068", 1
|
||
|
|
; PIC: bb.4.tail:
|
||
|
|
; PIC: JIC undef $ra, 0, implicit-def $at
|
||
|
|
bb.0 (%ir-block.0):
|
||
|
|
successors: %bb.1(0x40000000), %bb.2(0x40000000)
|
||
|
|
liveins: $a0
|
||
|
|
|
||
|
|
renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
BLTZC killed renamable $at, %bb.2, implicit-def $at
|
||
|
|
|
||
|
|
bb.1.iftrue:
|
||
|
|
successors: %bb.2(0x80000000)
|
||
|
|
|
||
|
|
INLINEASM &".space 131068", 1
|
||
|
|
|
||
|
|
bb.2.tail:
|
||
|
|
PseudoReturn undef $ra
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
name: expand_BEQZC
|
||
|
|
alignment: 4
|
||
|
|
exposesReturnsTwice: false
|
||
|
|
legalized: false
|
||
|
|
regBankSelected: false
|
||
|
|
selected: false
|
||
|
|
failedISel: false
|
||
|
|
tracksRegLiveness: true
|
||
|
|
registers:
|
||
|
|
liveins:
|
||
|
|
- { reg: '$a0', virtual-reg: '' }
|
||
|
|
frameInfo:
|
||
|
|
isFrameAddressTaken: false
|
||
|
|
isReturnAddressTaken: false
|
||
|
|
hasStackMap: false
|
||
|
|
hasPatchPoint: false
|
||
|
|
stackSize: 0
|
||
|
|
offsetAdjustment: 0
|
||
|
|
maxAlignment: 1
|
||
|
|
adjustsStack: false
|
||
|
|
hasCalls: false
|
||
|
|
stackProtector: ''
|
||
|
|
maxCallFrameSize: 0
|
||
|
|
hasOpaqueSPAdjustment: false
|
||
|
|
hasVAStart: false
|
||
|
|
hasMustTailInVarArgFunc: false
|
||
|
|
localFrameSize: 0
|
||
|
|
savePoint: ''
|
||
|
|
restorePoint: ''
|
||
|
|
fixedStack:
|
||
|
|
stack:
|
||
|
|
constants:
|
||
|
|
body: |
|
||
|
|
; R6-LABEL: name: expand_BEQZC
|
||
|
|
; R6: bb.0 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.2(0x40000000), %bb.1(0x40000000)
|
||
|
|
; R6: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; R6: BNEZC $at, %bb.2, implicit-def $at
|
||
|
|
; R6: bb.1 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: BC %bb.3
|
||
|
|
; R6: bb.2.iftrue:
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: INLINEASM &".space 8388608", 1
|
||
|
|
; R6: bb.3.tail:
|
||
|
|
; R6: JIC undef $ra, 0, implicit-def $at
|
||
|
|
; PIC-LABEL: name: expand_BEQZC
|
||
|
|
; PIC: bb.0 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.3(0x40000000), %bb.1(0x40000000)
|
||
|
|
; PIC: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; PIC: BNEZC $at, %bb.3, implicit-def $at
|
||
|
|
; PIC: bb.1 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.2(0x80000000)
|
||
|
|
; PIC: $sp = ADDiu $sp, -8
|
||
|
|
; PIC: SW $ra, $sp, 0
|
||
|
|
; PIC: $at = LONG_BRANCH_LUi target-flags(mips-abs-hi) %bb.4, %bb.2
|
||
|
|
; PIC: $at = LONG_BRANCH_ADDiu $at, target-flags(mips-abs-lo) %bb.4, %bb.2
|
||
|
|
; PIC: BALC %bb.2, implicit-def $ra
|
||
|
|
; PIC: bb.2 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: $at = ADDu $ra, $at
|
||
|
|
; PIC: $ra = LW $sp, 0
|
||
|
|
; PIC: $sp = ADDiu $sp, 8
|
||
|
|
; PIC: JIC $at, 0, implicit-def $at
|
||
|
|
; PIC: bb.3.iftrue:
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: INLINEASM &".space 8388608", 1
|
||
|
|
; PIC: bb.4.tail:
|
||
|
|
; PIC: JIC undef $ra, 0, implicit-def $at
|
||
|
|
bb.0 (%ir-block.0):
|
||
|
|
successors: %bb.1(0x40000000), %bb.2(0x40000000)
|
||
|
|
liveins: $a0
|
||
|
|
|
||
|
|
renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
BEQZC killed renamable $at, %bb.2, implicit-def $at
|
||
|
|
|
||
|
|
bb.1.iftrue:
|
||
|
|
successors: %bb.2(0x80000000)
|
||
|
|
|
||
|
|
INLINEASM &".space 8388608", 1
|
||
|
|
|
||
|
|
bb.2.tail:
|
||
|
|
PseudoReturn undef $ra
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
|
||
|
|
name: expand_BNEZC
|
||
|
|
alignment: 4
|
||
|
|
exposesReturnsTwice: false
|
||
|
|
legalized: false
|
||
|
|
regBankSelected: false
|
||
|
|
selected: false
|
||
|
|
failedISel: false
|
||
|
|
tracksRegLiveness: true
|
||
|
|
registers:
|
||
|
|
liveins:
|
||
|
|
- { reg: '$a0', virtual-reg: '' }
|
||
|
|
frameInfo:
|
||
|
|
isFrameAddressTaken: false
|
||
|
|
isReturnAddressTaken: false
|
||
|
|
hasStackMap: false
|
||
|
|
hasPatchPoint: false
|
||
|
|
stackSize: 0
|
||
|
|
offsetAdjustment: 0
|
||
|
|
maxAlignment: 1
|
||
|
|
adjustsStack: false
|
||
|
|
hasCalls: false
|
||
|
|
stackProtector: ''
|
||
|
|
maxCallFrameSize: 0
|
||
|
|
hasOpaqueSPAdjustment: false
|
||
|
|
hasVAStart: false
|
||
|
|
hasMustTailInVarArgFunc: false
|
||
|
|
localFrameSize: 0
|
||
|
|
savePoint: ''
|
||
|
|
restorePoint: ''
|
||
|
|
fixedStack:
|
||
|
|
stack:
|
||
|
|
constants:
|
||
|
|
body: |
|
||
|
|
; R6-LABEL: name: expand_BNEZC
|
||
|
|
; R6: bb.0 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.2(0x40000000), %bb.1(0x40000000)
|
||
|
|
; R6: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; R6: BEQZC $at, %bb.2, implicit-def $at
|
||
|
|
; R6: bb.1 (%ir-block.0):
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: BC %bb.3
|
||
|
|
; R6: bb.2.iftrue:
|
||
|
|
; R6: successors: %bb.3(0x80000000)
|
||
|
|
; R6: INLINEASM &".space 8388608", 1
|
||
|
|
; R6: bb.3.tail:
|
||
|
|
; R6: JIC undef $ra, 0, implicit-def $at
|
||
|
|
; PIC-LABEL: name: expand_BNEZC
|
||
|
|
; PIC: bb.0 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.3(0x40000000), %bb.1(0x40000000)
|
||
|
|
; PIC: renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
; PIC: BEQZC $at, %bb.3, implicit-def $at
|
||
|
|
; PIC: bb.1 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.2(0x80000000)
|
||
|
|
; PIC: $sp = ADDiu $sp, -8
|
||
|
|
; PIC: SW $ra, $sp, 0
|
||
|
|
; PIC: $at = LONG_BRANCH_LUi target-flags(mips-abs-hi) %bb.4, %bb.2
|
||
|
|
; PIC: $at = LONG_BRANCH_ADDiu $at, target-flags(mips-abs-lo) %bb.4, %bb.2
|
||
|
|
; PIC: BALC %bb.2, implicit-def $ra
|
||
|
|
; PIC: bb.2 (%ir-block.0):
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: $at = ADDu $ra, $at
|
||
|
|
; PIC: $ra = LW $sp, 0
|
||
|
|
; PIC: $sp = ADDiu $sp, 8
|
||
|
|
; PIC: JIC $at, 0, implicit-def $at
|
||
|
|
; PIC: bb.3.iftrue:
|
||
|
|
; PIC: successors: %bb.4(0x80000000)
|
||
|
|
; PIC: INLINEASM &".space 8388608", 1
|
||
|
|
; PIC: bb.4.tail:
|
||
|
|
; PIC: JIC undef $ra, 0, implicit-def $at
|
||
|
|
bb.0 (%ir-block.0):
|
||
|
|
successors: %bb.1(0x40000000), %bb.2(0x40000000)
|
||
|
|
liveins: $a0
|
||
|
|
|
||
|
|
renamable $at = ANDi killed renamable $a0, 1
|
||
|
|
BNEZC killed renamable $at, %bb.2, implicit-def $at
|
||
|
|
|
||
|
|
bb.1.iftrue:
|
||
|
|
successors: %bb.2(0x80000000)
|
||
|
|
|
||
|
|
INLINEASM &".space 8388608", 1
|
||
|
|
|
||
|
|
bb.2.tail:
|
||
|
|
PseudoReturn undef $ra
|
||
|
|
|
||
|
|
...
|