Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/Transforms/LICM/funclet.ll

@@ -1,108 +0,0 @@
-; RUN: opt < %s -licm -S | FileCheck %s
-; RUN: opt -aa-pipeline=basic-aa -passes='require<aa>,require<targetir>,require<scalar-evolution>,require<opt-remark-emit>,loop(licm)' < %s -S | FileCheck %s
-
-target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32"
-target triple = "i386-pc-windows-msvc18.0.0"
-
-define void @test1(i32* %s, i1 %b) personality i32 (...)* @__CxxFrameHandler3 {
-entry:
-  br label %while.cond
-
-while.cond:                                       ; preds = %while.body, %entry
-  %0 = call i32 @pure_computation()
-  br i1 %b, label %try.cont, label %while.body
-
-while.body:                                       ; preds = %while.cond
-  invoke void @may_throw()
-          to label %while.cond unwind label %catch.dispatch
-
-catch.dispatch:                                   ; preds = %while.body
-  %.lcssa1 = phi i32 [ %0, %while.body ]
-  %cs = catchswitch within none [label %catch] unwind to caller
-
-catch:                                            ; preds = %catch.dispatch
-  %cp = catchpad within %cs [i8* null, i32 64, i8* null]
-  store i32 %.lcssa1, i32* %s
-  catchret from %cp to label %try.cont
-
-try.cont:                                         ; preds = %catch, %while.cond
-  ret void
-}
-
-; CHECK-LABEL: define void @test1(
-; CHECK: %[[CALL:.*]] = call i32 @pure_computation()
-; CHECK: phi i32 [ %[[CALL]]
-
-define void @test2(i32* %s, i1 %b) personality i32 (...)* @__CxxFrameHandler3 {
-entry:
-  br label %while.cond
-
-while.cond:                                       ; preds = %while.body, %entry
-  %0 = call i32 @pure_computation()
-  br i1 %b, label %try.cont, label %while.body
-
-while.body:                                       ; preds = %while.cond
-  invoke void @may_throw()
-          to label %while.cond unwind label %catch.dispatch
-
-catch.dispatch:                                   ; preds = %while.body
-  %.lcssa1 = phi i32 [ %0, %while.body ]
-  %cp = cleanuppad within none []
-  store i32 %.lcssa1, i32* %s
-  cleanupret from %cp unwind to caller
-
-try.cont:                                         ; preds = %catch, %while.cond
-  ret void
-}
-
-; CHECK-LABEL: define void @test2(
-; CHECK:      %[[CP:.*]] = cleanuppad within none []
-; CHECK-NEXT: %[[CALL:.*]] = call i32 @pure_computation() [ "funclet"(token %[[CP]]) ]
-; CHECK-NEXT: store i32 %[[CALL]], i32* %s
-; CHECK-NEXT: cleanupret from %[[CP]] unwind to caller
-
-define void @test3(i1 %a, i1 %b, i1 %c) personality i32 (...)* @__CxxFrameHandler3 {
-entry:
-  %.frame = alloca i8, align 4
-  %.frame2 = alloca i8, align 4
-  %bc = bitcast i8* %.frame to i32*
-  %bc2 = bitcast i8* %.frame2 to i32*
-  br i1 %a, label %try.success.or.caught, label %forbody
-
-catch.object.Throwable:                           ; preds = %catch.dispatch
-  %cp = catchpad within %cs [i8* null, i32 64, i8* null]
-  unreachable
-
-try.success.or.caught:                            ; preds = %forcond.backedge, %0
-  ret void
-
-postinvoke:                                       ; preds = %forbody
-  br i1 %b, label %else, label %forcond.backedge
-
-forcond.backedge:                                 ; preds = %else, %postinvoke
-  br i1 %c, label %try.success.or.caught, label %forbody
-
-catch.dispatch:                                   ; preds = %else, %forbody
-  %cs = catchswitch within none [label %catch.object.Throwable] unwind to caller
-
-forbody:                                          ; preds = %forcond.backedge, %0
-  store i32 1, i32* %bc, align 4
-  store i32 2, i32* %bc2, align 4
-  invoke void @may_throw()
-          to label %postinvoke unwind label %catch.dispatch
-
-else:                                             ; preds = %postinvoke
-  invoke void @may_throw()
-          to label %forcond.backedge unwind label %catch.dispatch
-}
-
-; CHECK-LABEL: define void @test3(
-; CHECK:      catchswitch within none
-; CHECK:      store i32 1, i32* %bc, align 4
-; CHECK:      store i32 2, i32* %bc2, align 4
-
-declare void @may_throw()
-
-declare i32 @pure_computation() nounwind argmemonly readonly
-
-declare i32 @__CxxFrameHandler3(...)