8ee638fd17
This PR removes tests with `br i1 undef` under `llvm/tests/Transforms/HotColdSplit` and `llvm/tests/Transforms/I*`.
44 lines
1003 B
LLVM
44 lines
1003 B
LLVM
; RUN: opt -passes=hotcoldsplit -hotcoldsplit-threshold=0 -S < %s | FileCheck %s
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target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-apple-macosx10.14.0"
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%swift_error = type {i64, i8}
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declare void @sink() cold
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; CHECK-LABEL: define {{.*}}@in_arg(
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; CHECK: call void @in_arg.cold.1(ptr swifterror
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define void @in_arg(ptr swifterror %error_ptr_ref, i1 %arg) {
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br i1 %arg, label %cold, label %exit
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cold:
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store ptr undef, ptr %error_ptr_ref
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call void @sink()
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br label %exit
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exit:
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ret void
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}
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; CHECK-LABEL: define {{.*}}@in_alloca(
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; CHECK: call void @in_alloca.cold.1(ptr swifterror
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define void @in_alloca(i1 %arg) {
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%err = alloca swifterror ptr
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br i1 %arg, label %cold, label %exit
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cold:
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store ptr undef, ptr %err
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call void @sink()
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br label %exit
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exit:
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ret void
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}
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; CHECK-LABEL: define {{.*}}@in_arg.cold.1({{.*}} swifterror
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; CHECK: call {{.*}}@sink
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; CHECK-LABEL: define {{.*}}@in_alloca.cold.1({{.*}} swifterror
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; CHECK: call {{.*}}@sink
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