Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/Analysis/Lint/cppeh-catch-intrinsics-clean.ll

@@ -1,109 +0,0 @@
-; RUN: opt -lint -disable-output < %s
-
-; This test is meant to prove that the verifier does not report errors for correct
-; use of the llvm.eh.begincatch and llvm.eh.endcatch intrinsics.
-
-target triple = "x86_64-pc-windows-msvc"
-
-declare void @llvm.eh.begincatch(i8*, i8*)
-
-declare void @llvm.eh.endcatch()
-
-@_ZTIi = external constant i8*
-
-; Function Attrs: uwtable
-define void @test_ref_clean() personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*) {
-entry:
-  invoke void @_Z9may_throwv()
-          to label %try.cont unwind label %lpad
-
-lpad:                                             ; preds = %entry
-  %0 = landingpad { i8*, i32 }
-          catch i8* bitcast (i8** @_ZTIi to i8*)
-  %exn = extractvalue { i8*, i32 } %0, 0
-  %sel = extractvalue { i8*, i32 } %0, 1
-  %1 = call i32 @llvm.eh.typeid.for(i8* bitcast (i8** @_ZTIi to i8*))
-  %matches = icmp eq i32 %sel, %1
-  br i1 %matches, label %catch, label %eh.resume
-
-catch:                                            ; preds = %lpad
-  call void @llvm.eh.begincatch(i8* %exn, i8* null)
-  call void @_Z10handle_intv()
-  br label %invoke.cont2
-
-invoke.cont2:                                     ; preds = %catch
-  call void @llvm.eh.endcatch()
-  br label %try.cont
-
-try.cont:                                         ; preds = %invoke.cont2, %entry
-  ret void
-
-eh.resume:                                        ; preds = %catch.dispatch
-  resume { i8*, i32 } %0
-}
-
-; Function Attrs: uwtable
-define void @test_ref_clean_multibranch() personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*) {
-entry:
-  invoke void @_Z9may_throwv()
-          to label %invoke.cont unwind label %lpad
-
-invoke.cont:
-  invoke void @_Z9may_throwv()
-          to label %invoke.cont unwind label %lpad1
-
-lpad:                                             ; preds = %entry
-  %0 = landingpad { i8*, i32 }
-          catch i8* bitcast (i8** @_ZTIi to i8*)
-  %exn = extractvalue { i8*, i32 } %0, 0
-  %sel = extractvalue { i8*, i32 } %0, 1
-  %1 = call i32 @llvm.eh.typeid.for(i8* bitcast (i8** @_ZTIi to i8*))
-  %matches = icmp eq i32 %sel, %1
-  br i1 %matches, label %catch, label %eh.resume
-
-  invoke void @_Z9may_throwv()
-          to label %try.cont unwind label %lpad
-
-lpad1:                                            ; preds = %entry
-  %l1.0 = landingpad { i8*, i32 }
-		  cleanup
-          catch i8* bitcast (i8** @_ZTIi to i8*)
-  %exn1 = extractvalue { i8*, i32 } %l1.0, 0
-  %sel1 = extractvalue { i8*, i32 } %l1.0, 1
-  %l1.1 = call i32 @llvm.eh.typeid.for(i8* bitcast (i8** @_ZTIi to i8*))
-  %matchesl1 = icmp eq i32 %sel1, %l1.1
-  br i1 %matchesl1, label %catch, label %eh.resume
-
-catch:                                            ; preds = %lpad, %lpad1
-  %exn2 = phi i8* [%exn, %lpad], [%exn1, %lpad1]
-  %sel2 = phi i32 [%sel, %lpad], [%sel1, %lpad1]
-  call void @llvm.eh.begincatch(i8* %exn2, i8* null)
-  call void @_Z10handle_intv()
-  %matches1 = icmp eq i32 %sel2, 0
-  br i1 %matches1, label %invoke.cont2, label %invoke.cont3
-
-invoke.cont2:                                     ; preds = %catch
-  call void @llvm.eh.endcatch()
-  br label %try.cont
-
-invoke.cont3:                                     ; preds = %catch
-  call void @llvm.eh.endcatch()
-  br label %eh.resume
-
-try.cont:                                         ; preds = %invoke.cont2, %entry
-  ret void
-
-eh.resume:                                        ; preds = %catch.dispatch
-  %lpad.val = insertvalue { i8*, i32 } undef, i32 0, 1
-  resume { i8*, i32 } %lpad.val
-}
-
-declare void @_Z9may_throwv()
-
-declare i32 @__CxxFrameHandler3(...)
-
-; Function Attrs: nounwind readnone
-declare i32 @llvm.eh.typeid.for(i8*)
-
-declare void @_Z10handle_intv()
-