| ; Catchswitch is interesting because reassociate previously tried to insert |
| ; into the catchswitch block, which is impossible. |
| ; |
| ; RUN: opt -reassociate -disable-output < %s |
| ; |
| ; ModuleID = 'bugpoint-reduced-simplified.bc' |
| source_filename = "catchswitch.cpp" |
| target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-pc-windows-msvc19.11.0" |
| |
| define dso_local void @"?f@@YAX_N@Z"(i1 %b) local_unnamed_addr #0 personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*) { |
| entry: |
| br i1 %b, label %if.then, label %if.else |
| |
| if.then: ; preds = %entry |
| invoke void @"?g@@YAXXZ"() |
| to label %cleanup unwind label %catch.dispatch |
| |
| if.else: ; preds = %entry |
| invoke void @"?g2@@YAXXZ"() |
| to label %cleanup unwind label %catch.dispatch |
| |
| catch.dispatch: ; preds = %if.else, %if.then |
| %z.0 = phi i32 [ 3, %if.then ], [ 5, %if.else ] |
| %0 = catchswitch within none [label %catch] unwind to caller |
| |
| catch: ; preds = %catch.dispatch |
| %1 = catchpad within %0 [i8* null, i32 64, i8* null] |
| %blech = sub nsw i32 5, %z.0 |
| %sub = sub nsw i32 %blech, %z.0 |
| call void @"?use@@YAXHH@Z"(i32 %z.0, i32 %sub) [ "funclet"(token %1) ] |
| unreachable |
| |
| cleanup: ; preds = %if.else, %if.then |
| ret void |
| } |
| |
| declare dso_local void @"?g@@YAXXZ"() local_unnamed_addr #0 |
| |
| declare dso_local i32 @__CxxFrameHandler3(...) |
| |
| declare dso_local void @"?g2@@YAXXZ"() local_unnamed_addr #0 |
| |
| declare dso_local void @"?use@@YAXHH@Z"(i32, i32) local_unnamed_addr #0 |
| |
| attributes #0 = { "use-soft-float"="false" } |
