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7cd0fd6f51
We have this ridiculous restriction that optnone requires noinline, so the pair needs to be removed if we want to remove noinline.
39 lines
1.5 KiB
LLVM
39 lines
1.5 KiB
LLVM
; RUN: llvm-reduce --abort-on-invalid-reduction --delta-passes=attributes --test FileCheck --test-arg -check-prefixes=INTERESTING,INTERESTING-NOINLINE --test-arg %s --test-arg --input-file %s -o %t.0
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; RUN: FileCheck --check-prefix=RESULT-NOINLINE %s < %t.0
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; RUN: llvm-reduce --abort-on-invalid-reduction --delta-passes=attributes --test FileCheck --test-arg -check-prefixes=INTERESTING,INTERESTING-OPTNONE --test-arg %s --test-arg --input-file %s -o %t.1
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; RUN: FileCheck --check-prefix=RESULT-OPTNONE %s < %t.1
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; Make sure this doesn't hit the "Attribute 'optnone' requires
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; 'noinline'!" verifier error. optnone can be dropped separately from
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; noinline, but removing noinline requires removing the pair together.
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; INTERESTING: @keep_func() [[KEEP_ATTRS:#[0-9]+]]
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; RESULT-NOINLINE: define void @keep_func() [[KEEP_ATTRS:#[0-9]+]] {
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; RESULT-OPTNONE: define void @keep_func() [[KEEP_ATTRS:#[0-9]+]] {
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define void @keep_func() #0 {
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ret void
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}
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; Both should be removed together
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; INTERESTING: @drop_func()
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; RESULT-NOINLINE: define void @drop_func() {
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; RESULT-OPTNONE: define void @drop_func() {
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define void @drop_func() #0 {
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ret void
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}
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; RESULT-NOINLINE: attributes [[KEEP_ATTRS]] = { noinline }
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; RESULT-OPTNONE: attributes [[KEEP_ATTRS]] = { noinline optnone }
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; INTERESTING-NOINLINE: attributes [[KEEP_ATTRS]] =
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; INTERESTING-NOINLINE-SAME: noinline
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; INTERESTING-OPTNONE: attributes [[KEEP_ATTRS]] =
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; INTERESTING-OPTNONE-SAME: optnone
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attributes #0 = { noinline optnone }
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