| # RUN: llc -mtriple=riscv64 -run-pass none %s -o - | FileCheck %s |
| |
| --- | |
| ; ModuleID = 'foo.ll' |
| source_filename = "foo.ll" |
| target datalayout = "e-m:e-p:64:64-i64:64-i128:128-n64-S128" |
| target triple = "riscv64" |
| |
| define void @foo(i32 %0, ...) { |
| ret void |
| } |
| |
| ... |
| --- |
| name: foo |
| alignment: 4 |
| exposesReturnsTwice: false |
| legalized: false |
| regBankSelected: false |
| selected: false |
| failedISel: false |
| tracksRegLiveness: true |
| hasWinCFI: false |
| failsVerification: false |
| tracksDebugUserValues: false |
| registers: |
| - { id: 0, class: gpr, preferred-register: '' } |
| - { id: 1, class: gpr, preferred-register: '' } |
| - { id: 2, class: gpr, preferred-register: '' } |
| - { id: 3, class: gpr, preferred-register: '' } |
| - { id: 4, class: gpr, preferred-register: '' } |
| - { id: 5, class: gpr, preferred-register: '' } |
| - { id: 6, class: gpr, preferred-register: '' } |
| - { id: 7, class: gpr, preferred-register: '' } |
| liveins: |
| - { reg: '$x11', virtual-reg: '%1' } |
| - { reg: '$x12', virtual-reg: '%2' } |
| - { reg: '$x13', virtual-reg: '%3' } |
| - { reg: '$x14', virtual-reg: '%4' } |
| - { reg: '$x15', virtual-reg: '%5' } |
| - { reg: '$x16', virtual-reg: '%6' } |
| - { reg: '$x17', virtual-reg: '%7' } |
| frameInfo: |
| isFrameAddressTaken: false |
| isReturnAddressTaken: false |
| hasStackMap: false |
| hasPatchPoint: false |
| stackSize: 0 |
| offsetAdjustment: 0 |
| maxAlignment: 1 |
| adjustsStack: false |
| hasCalls: false |
| stackProtector: '' |
| maxCallFrameSize: 4294967295 |
| cvBytesOfCalleeSavedRegisters: 0 |
| hasOpaqueSPAdjustment: false |
| hasVAStart: false |
| hasMustTailInVarArgFunc: false |
| hasTailCall: false |
| localFrameSize: 0 |
| savePoint: '' |
| restorePoint: '' |
| fixedStack: |
| - { id: 0, type: default, offset: -8, size: 8, alignment: 8, stack-id: default, |
| isImmutable: true, isAliased: false, callee-saved-register: '', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| - { id: 1, type: default, offset: -16, size: 8, alignment: 16, stack-id: default, |
| isImmutable: true, isAliased: false, callee-saved-register: '', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| - { id: 2, type: default, offset: -24, size: 8, alignment: 8, stack-id: default, |
| isImmutable: true, isAliased: false, callee-saved-register: '', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| - { id: 3, type: default, offset: -32, size: 8, alignment: 16, stack-id: default, |
| isImmutable: true, isAliased: false, callee-saved-register: '', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| - { id: 4, type: default, offset: -40, size: 8, alignment: 8, stack-id: default, |
| isImmutable: true, isAliased: false, callee-saved-register: '', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| - { id: 5, type: default, offset: -48, size: 8, alignment: 16, stack-id: default, |
| isImmutable: true, isAliased: false, callee-saved-register: '', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| - { id: 6, type: default, offset: -56, size: 8, alignment: 8, stack-id: default, |
| isImmutable: true, isAliased: false, callee-saved-register: '', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| - { id: 7, type: default, offset: -64, size: 8, alignment: 16, stack-id: default, |
| isImmutable: true, isAliased: false, callee-saved-register: '', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| - { id: 8, type: default, offset: -56, size: 8, alignment: 8, stack-id: default, |
| isImmutable: true, isAliased: false, callee-saved-register: '', callee-saved-restored: true, |
| debug-info-variable: '', debug-info-expression: '', debug-info-location: '' } |
| stack: [] |
| callSites: [] |
| debugValueSubstitutions: [] |
| constants: [] |
| machineFunctionInfo: |
| varArgsFrameIndex: -1 |
| varArgsSaveSize: 64 |
| body: | |
| bb.0 (%ir-block.1): |
| liveins: $x11, $x12, $x13, $x14, $x15, $x16, $x17 |
| ; CHECK-LABEL: name: foo |
| ; CHECK: machineFunctionInfo: |
| ; CHECK-NEXT: varArgsFrameIndex: -1 |
| ; CHECK-NEXT: varArgsSaveSize: 64 |
| ; CHECK: liveins: $x11, $x12, $x13, $x14, $x15, $x16, $x17 |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: [[COPY:%[0-9]+]]:gpr = COPY $x17 |
| ; CHECK-NEXT: [[COPY1:%[0-9]+]]:gpr = COPY $x16 |
| ; CHECK-NEXT: [[COPY2:%[0-9]+]]:gpr = COPY $x15 |
| ; CHECK-NEXT: [[COPY3:%[0-9]+]]:gpr = COPY $x14 |
| ; CHECK-NEXT: [[COPY4:%[0-9]+]]:gpr = COPY $x13 |
| ; CHECK-NEXT: [[COPY5:%[0-9]+]]:gpr = COPY $x12 |
| ; CHECK-NEXT: [[COPY6:%[0-9]+]]:gpr = COPY $x11 |
| ; CHECK-NEXT: SD [[COPY]], %fixed-stack.8, 0 :: (store (s64)) |
| ; CHECK-NEXT: SD [[COPY1]], %fixed-stack.7, 0 :: (store (s64) into %fixed-stack.7, align 16) |
| ; CHECK-NEXT: SD [[COPY2]], %fixed-stack.6, 0 :: (store (s64)) |
| ; CHECK-NEXT: SD [[COPY3]], %fixed-stack.5, 0 :: (store (s64) into %fixed-stack.5, align 16) |
| ; CHECK-NEXT: SD [[COPY4]], %fixed-stack.4, 0 :: (store (s64)) |
| ; CHECK-NEXT: SD [[COPY5]], %fixed-stack.3, 0 :: (store (s64) into %fixed-stack.3, align 16) |
| ; CHECK-NEXT: SD [[COPY6]], %fixed-stack.2, 0 :: (store (s64)) |
| ; CHECK-NEXT: PseudoRET |
| %7:gpr = COPY $x17 |
| %6:gpr = COPY $x16 |
| %5:gpr = COPY $x15 |
| %4:gpr = COPY $x14 |
| %3:gpr = COPY $x13 |
| %2:gpr = COPY $x12 |
| %1:gpr = COPY $x11 |
| SD %7, %fixed-stack.0, 0 :: (store (s64)) |
| SD %6, %fixed-stack.1, 0 :: (store (s64) into %fixed-stack.1, align 16) |
| SD %5, %fixed-stack.2, 0 :: (store (s64)) |
| SD %4, %fixed-stack.3, 0 :: (store (s64) into %fixed-stack.3, align 16) |
| SD %3, %fixed-stack.4, 0 :: (store (s64)) |
| SD %2, %fixed-stack.5, 0 :: (store (s64) into %fixed-stack.5, align 16) |
| SD %1, %fixed-stack.6, 0 :: (store (s64)) |
| PseudoRET |
| |
| ... |
