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34 lines
967 B
34 lines
967 B
; RUN: llc -mtriple=powerpc64le -simplify-mir -verify-machineinstrs \
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; RUN: -stop-after=finalize-isel < %s | FileCheck %s
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declare void @foo(i64)
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declare void @bar(i1)
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define void @f(i64 %a, i64 %b) {
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; CHECK-LABEL: name: f
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; CHECK: bb.0 (%ir-block.0):
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; CHECK: liveins: $x3, $x4
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; CHECK: [[COPY:%[0-9]+]]:g8rc = COPY $x4
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; CHECK: [[COPY1:%[0-9]+]]:g8rc = COPY $x3
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; CHECK: [[SUBF8_:%[0-9]+]]:g8rc = nsw SUBF8 [[COPY1]], [[COPY]]
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%c = sub nsw i64 %b, %a
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call void @foo(i64 %c)
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%d = icmp slt i64 %a, %b
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call void @bar(i1 %d)
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ret void
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}
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define void @g(i64 %a, i64 %b) {
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; CHECK-LABEL: name: g
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; CHECK: bb.0 (%ir-block.0):
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; CHECK: liveins: $x3, $x4
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; CHECK: [[COPY:%[0-9]+]]:g8rc = COPY $x4
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; CHECK: [[COPY1:%[0-9]+]]:g8rc = COPY $x3
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; CHECK: [[SUBF8_:%[0-9]+]]:g8rc = nsw SUBF8 [[COPY]], [[COPY1]]
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%c = sub nsw i64 %a, %b
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call void @foo(i64 %c)
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%d = icmp slt i64 %a, %b
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call void @bar(i1 %d)
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ret void
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}
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