forked from OSchip/llvm-project
47 lines
1.3 KiB
YAML
47 lines
1.3 KiB
YAML
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -mtriple=thumbv7-apple-ios -run-pass=if-converter %s -o - | FileCheck %s
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# Forked-diamond testcase with unanalyzable instructions in both the True and
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# False BBs following the forked diamond.
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---
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name: foo
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body: |
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; CHECK-LABEL: name: foo
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; CHECK: bb.0:
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; CHECK: successors: %bb.2(0x20000000), %bb.1(0x60000000)
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; CHECK: $sp = tADDspi $sp, 2, 1 /* CC::ne */, $cpsr
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; CHECK: $sp = tADDspi $sp, 1, 0 /* CC::eq */, $cpsr, implicit $sp
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; CHECK: t2Bcc %bb.2, 1 /* CC::ne */, $cpsr
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; CHECK: bb.1:
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; CHECK: $sp = tADDspi $sp, 4, 14 /* CC::al */, $noreg
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; CHECK: tBX_RET 14 /* CC::al */, $noreg
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; CHECK: bb.2:
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; CHECK: $sp = tADDspi $sp, 3, 14 /* CC::al */, $noreg
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; CHECK: tBX_RET 14 /* CC::al */, $noreg
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bb.0:
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tBcc %bb.2, 1, $cpsr
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bb.1:
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successors: %bb.3(0x20000000), %bb.4(0x60000000)
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$sp = tADDspi $sp, 1, 14, _
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tBcc %bb.3, 1, $cpsr
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tB %bb.4, 14, $noreg
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bb.2:
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successors: %bb.3(0x20000000), %bb.4(0x60000000)
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$sp = tADDspi $sp, 2, 14, _
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tBcc %bb.3, 1, $cpsr
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tB %bb.4, 14, $noreg
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bb.3:
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successors:
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$sp = tADDspi $sp, 3, 14, _
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tBX_RET 14, _
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bb.4:
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successors:
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$sp = tADDspi $sp, 4, 14, _
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tBX_RET 14, _
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...
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