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Differential D49165 Diff 204348 test/Transforms/FunctionAttrs/operand-bundles-scc.ll

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test/Transforms/FunctionAttrs/operand-bundles-scc.ll

; RUN: opt -S -functionattrs < %s | FileCheck %s ; RUN: opt -S -functionattrs < %s | FileCheck %s
; RUN: opt -S -passes=function-attrs < %s | FileCheck %s ; RUN: opt -S -passes=function-attrs < %s | FileCheck %s
define void @f() { define void @f() {
; CHECK-LABEL: define void @f() #0 { ; CHECK-LABEL: define void @f() #0 {
call void @g() [ "unknown"() ] call void @g() [ "unknown"() ]
ret void ret void
} }
define void @g() { define void @g() {
; CHECK-LABEL: define void @g() #0 { ; CHECK-LABEL: define void @g() #0 {
call void @f() call void @f()
ret void ret void
} }
; CHECK: attributes #0 = { nounwind } ; CHECK: attributes #0 = { nofree nounwind }