35 lines
1.0 KiB
Plaintext
35 lines
1.0 KiB
Plaintext
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# RUN: llc -mtriple=powerpc64le-unknown-linux-gnu -run-pass=if-converter %s -o - | FileCheck %s
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---
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name: foo
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body: |
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bb.0:
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liveins: %x0, %x3
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successors: %bb.1(0x40000000), %bb.2(0x40000000)
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dead renamable %x3 = ANDIo8 killed renamable %x3, 1, implicit-def dead %cr0, implicit-def %cr0gt
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%cr2lt = CROR %cr0gt, %cr0gt
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BCn killed renamable %cr2lt, %bb.2
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B %bb.1
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bb.1:
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renamable %x3 = LIS8 4096
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MTLR8 %x0, implicit-def %lr8
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BLR8 implicit %lr8, implicit %rm, implicit %x3
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bb.2:
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renamable %x3 = LIS8 4096
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MTLR8 %x0, implicit-def %lr8
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BLR8 implicit %lr8, implicit %rm, implicit %x3
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...
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# Diamond testcase with equivalent branches terminating in returns.
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# CHECK: body: |
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# CHECK: bb.0:
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# CHECK: dead renamable %x3 = ANDIo8 killed renamable %x3, 1, implicit-def dead %cr0, implicit-def %cr0gt
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# CHECK: %cr2lt = CROR %cr0gt, %cr0gt
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# CHECK: renamable %x3 = LIS8 4096
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# CHECK: MTLR8 %x0, implicit-def %lr8
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# CHECK: BLR8 implicit %lr8, implicit %rm, implicit %x3
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