diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/seh-catchpad.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/seh-catchpad.ll | 61 |
1 files changed, 26 insertions, 35 deletions
diff --git a/llvm/test/CodeGen/X86/seh-catchpad.ll b/llvm/test/CodeGen/X86/seh-catchpad.ll index 895dba883ae..a8be4ec1450 100644 --- a/llvm/test/CodeGen/X86/seh-catchpad.ll +++ b/llvm/test/CodeGen/X86/seh-catchpad.ll @@ -45,13 +45,6 @@ entry: %call = invoke i32 @do_div(i32 1, i32 0) #4 to label %__try.cont.12 unwind label %catch.dispatch -catch.dispatch: ; preds = %entry - %0 = catchpad [i8* null] - to label %__except unwind label %catchendblock - -__except: ; preds = %catch.dispatch - catchret %0 to label %__except.2 - __except.2: ; preds = %__except %call4 = invoke i32 @do_div(i32 1, i32 0) #4 to label %invoke.cont.3 unwind label %ehcleanup @@ -60,24 +53,6 @@ invoke.cont.3: ; preds = %__except.2 invoke fastcc void @"\01?fin$0@0@main@@"() #4 to label %__try.cont.12 unwind label %catch.dispatch.7 -catchendblock: ; preds = %catch.dispatch - catchendpad unwind label %catch.dispatch.7 - -ehcleanup: ; preds = %__except.2 - %1 = cleanuppad [] - invoke fastcc void @"\01?fin$0@0@main@@"() #4 - to label %invoke.cont.6 unwind label %ehcleanup.end - -invoke.cont.6: ; preds = %ehcleanup - cleanupret %1 unwind label %catch.dispatch.7 - -catch.dispatch.7: ; preds = %invoke.cont.3, %invoke.cont.6, %ehcleanup.end, %catchendblock - %2 = catchpad [i8* bitcast (i32 (i8*, i8*)* @"\01?filt$0@0@main@@" to i8*)] - to label %__except.ret unwind label %catchendblock.8 - -__except.ret: ; preds = %catch.dispatch.7 - catchret %2 to label %__except.9 - __except.9: ; preds = %__except.ret %call11 = tail call i32 @puts(i8* nonnull getelementptr inbounds ([7 x i8], [7 x i8]* @"\01??_C@_06IBDBCMGJ@caught?$AA@", i64 0, i64 0)) br label %__try.cont.12 @@ -85,11 +60,27 @@ __except.9: ; preds = %__except.ret __try.cont.12: ; preds = %invoke.cont.3, %entry, %__except.9 ret i32 0 -catchendblock.8: ; preds = %catch.dispatch.7 - catchendpad unwind to caller +catch.dispatch: ; preds = %entry + %cs1 = catchswitch within none [label %__except] unwind label %catch.dispatch.7 + +__except: ; preds = %catch.dispatch + %cp1 = catchpad within %cs1 [i8* null] + catchret from %cp1 to label %__except.2 -ehcleanup.end: ; preds = %ehcleanup - cleanupendpad %1 unwind label %catch.dispatch.7 +ehcleanup: ; preds = %__except.2 + %cp2 = cleanuppad within none [] + invoke fastcc void @"\01?fin$0@0@main@@"() #4 + to label %invoke.cont.6 unwind label %catch.dispatch.7 + +invoke.cont.6: ; preds = %ehcleanup + cleanupret from %cp2 unwind label %catch.dispatch.7 + +catch.dispatch.7: + %cs2 = catchswitch within none [label %__except.ret] unwind to caller + +__except.ret: ; preds = %catch.dispatch.7 + %cp3 = catchpad within %cs2 [i8* bitcast (i32 (i8*, i8*)* @"\01?filt$0@0@main@@" to i8*)] + catchret from %cp3 to label %__except.9 } ; CHECK: main: # @main @@ -112,7 +103,7 @@ ehcleanup.end: ; preds = %ehcleanup ; CHECK: addq $32, %rsp ; CHECK: popq %rbp ; CHECK: retq -; CHECK: .LBB1_[[except1bb:[0-9]+]]: # %catch.dispatch +; CHECK: .LBB1_[[except1bb:[0-9]+]]: # %__except ; CHECK: .Ltmp2: ; CHECK: movl $1, %ecx ; CHECK: xorl %edx, %edx @@ -120,7 +111,7 @@ ehcleanup.end: ; preds = %ehcleanup ; CHECK: .Ltmp3: ; CHECK: callq "?fin$0@0@main@@" ; CHECK: jmp .LBB1_[[epilogue]] -; CHECK: .LBB1_[[except2bb:[0-9]+]]: # %catch.dispatch.7 +; CHECK: .LBB1_[[except2bb:[0-9]+]]: # %__except.ret ; CHECK: leaq "??_C@_06IBDBCMGJ@caught?$AA@"(%rip), %rcx ; CHECK: callq puts ; CHECK: jmp .LBB1_[[epilogue]] @@ -143,18 +134,18 @@ ehcleanup.end: ; preds = %ehcleanup ; CHECK-NEXT: .long .Ltmp2@IMGREL+1 ; CHECK-NEXT: .long .Ltmp3@IMGREL+1 ; CHECK-NEXT: .long "?filt$0@0@main@@"@IMGREL -; CHECK-NEXT: .long .LBB1_5@IMGREL +; CHECK-NEXT: .long .LBB1_3@IMGREL ; CHECK-NEXT: .long .Ltmp6@IMGREL+1 ; CHECK-NEXT: .long .Ltmp7@IMGREL+1 ; CHECK-NEXT: .long "?filt$0@0@main@@"@IMGREL -; CHECK-NEXT: .long .LBB1_5@IMGREL +; CHECK-NEXT: .long .LBB1_3@IMGREL ; CHECK-NEXT: .Llsda_end0: ; CHECK: .text ; CHECK: .seh_endproc -; CHECK: "?dtor$3@?0?main@4HA": -; CHECK: .seh_proc "?dtor$3@?0?main@4HA" +; CHECK: "?dtor$[[finbb]]@?0?main@4HA": +; CHECK: .seh_proc "?dtor$[[finbb]]@?0?main@4HA" ; CHECK: .seh_handler __C_specific_handler, @unwind, @except ; CHECK: .LBB1_[[finbb]]: # %ehcleanup ; CHECK: movq %rdx, 16(%rsp) |
