34 lines
1 KiB
LLVM
34 lines
1 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt -S -passes='require<profile-summary>,function(codegenprepare)' < %s | FileCheck %s
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; REQUIRES: aarch64-registered-target
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; Check that we don't give up if unable to sink the first argument.
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target triple = "aarch64-linux"
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declare void @f(ptr, ptr) cold
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define void @g(i1 %c1, ptr %p, i32 %i) {
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; CHECK-LABEL: @g(
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; CHECK-NEXT: entry:
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; CHECK-NEXT: [[A0:%.*]] = getelementptr ptr, ptr [[P:%.*]], i32 [[I:%.*]]
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; CHECK-NEXT: br i1 [[C1:%.*]], label [[IF_THEN:%.*]], label [[EXIT:%.*]]
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; CHECK: if.then:
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; CHECK-NEXT: [[SUNKADDR:%.*]] = getelementptr i8, ptr [[P]], i64 32
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; CHECK-NEXT: call void @f(ptr [[A0]], ptr [[SUNKADDR]])
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; CHECK-NEXT: br label [[EXIT]]
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; CHECK: exit:
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; CHECK-NEXT: ret void
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;
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entry:
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%a0 = getelementptr ptr, ptr %p, i32 %i
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%a1 = getelementptr ptr, ptr %p, i32 4
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br i1 %c1, label %if.then, label %exit
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if.then:
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call void @f(ptr %a0, ptr %a1)
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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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