39 lines
1.4 KiB
LLVM
39 lines
1.4 KiB
LLVM
; Test that llvm-reduce can remove uninteresting operand bundles from calls.
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;
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; RUN: llvm-reduce --delta-passes=operand-bundles,attributes --test FileCheck --test-arg --check-prefixes=CHECK-ALL,CHECK-INTERESTINGNESS --test-arg %s --test-arg --input-file %s -o %t
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; RUN: cat %t | FileCheck --check-prefixes=CHECK-ALL,CHECK-FINAL %s
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; CHECK-ALL: declare i32 @f1(i32, i32)
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declare i32 @f1(i32, i32)
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; CHECK-FINAL-LABEL: define i32 @interesting(i32 %arg0, i32 %arg1) {
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; CHECK-FINAL-NEXT: entry:
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; CHECK-FINAL-NEXT: %r = call "attr0" i32 @f1(i32 "attr4" %arg0, i32 %arg1) #0
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; CHECK-FINAL-NEXT: ret i32 %r
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; CHECK-FINAL-NEXT: }
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define i32 @interesting(i32 %arg0, i32 %arg1) {
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entry:
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; CHECK-INTERESTINGNESS-LABEL: @interesting(
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; CHECK-INTERESTINGNESS: %r = call
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; CHECK-INTERESTINGNESS-SAME: "attr0"
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; CHECK-INTERESTINGNESS-SAME: i32 @f1(
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; CHECK-INTERESTINGNESS-SAME: i32
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; CHECK-INTERESTINGNESS-SAME: "attr4"
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; CHECK-INTERESTINGNESS-SAME: %arg0
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; CHECK-INTERESTINGNESS-SAME: i32
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; CHECK-INTERESTINGNESS-SAME: %arg1
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; CHECK-INTERESTINGNESS-SAME: #0
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; CHECK-INTERESTINGNESS: ret i32 %r
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%r = call "attr0" "attr1" "attr2" i32 @f1(i32 "attr3" "attr4" "attr5" %arg0, i32 "attr6" "attr7" "attr8" %arg1) #0
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ret i32 %r
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}
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; CHECK-INTERESTINGNESS: attributes #0 = {
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; CHECK-INTERESTINGNESS-SAME: "attr10"
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; CHECK-FINAL: attributes #0 = { "attr10" }
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attributes #0 = { "attr9" "attr10" "attr11" }
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