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-rw-r--r--test/CodeGen/X86/win32-seh-catchpad.ll76
1 files changed, 30 insertions, 46 deletions
diff --git a/test/CodeGen/X86/win32-seh-catchpad.ll b/test/CodeGen/X86/win32-seh-catchpad.ll
index 4e373af23e4..88dea367572 100644
--- a/test/CodeGen/X86/win32-seh-catchpad.ll
+++ b/test/CodeGen/X86/win32-seh-catchpad.ll
@@ -11,10 +11,11 @@ entry:
to label %invoke.cont unwind label %catch.dispatch
catch.dispatch: ; preds = %entry
- %0 = catchpad [i8* bitcast (i32 ()* @try_except_filter_catchall to i8*)] to label %__except.ret unwind label %catchendblock
+ %cs1 = catchswitch within none [label %__except.ret] unwind to caller
__except.ret: ; preds = %catch.dispatch
- catchret %0 to label %__except
+ %0 = catchpad within %cs1 [i8* bitcast (i32 ()* @try_except_filter_catchall to i8*)]
+ catchret from %0 to label %__except
__except: ; preds = %__except.ret
call void @f(i32 2)
@@ -24,9 +25,6 @@ __try.cont: ; preds = %__except, %invoke.c
call void @f(i32 3)
ret void
-catchendblock: ; preds = %catch.dispatch
- catchendpad unwind to caller
-
invoke.cont: ; preds = %entry
br label %__try.cont
}
@@ -77,81 +75,69 @@ entry:
to label %__try.cont unwind label %catch.dispatch
catch.dispatch: ; preds = %entry
- %0 = catchpad [i8* bitcast (i32 ()* @nested_exceptions_filter_catchall to i8*)] to label %__except.ret unwind label %catchendblock
+ %cs1 = catchswitch within none [label %__except.ret] unwind label %catch.dispatch.11
__except.ret: ; preds = %catch.dispatch
- catchret %0 to label %__try.cont
+ %0 = catchpad within %cs1 [i8* bitcast (i32 ()* @nested_exceptions_filter_catchall to i8*)]
+ catchret from %0 to label %__try.cont
__try.cont: ; preds = %entry, %__except.ret
invoke void @crash() #3
to label %__try.cont.9 unwind label %catch.dispatch.5
catch.dispatch.5: ; preds = %__try.cont
- %1 = catchpad [i8* bitcast (i32 ()* @nested_exceptions_filter_catchall to i8*)] to label %__except.ret.7 unwind label %catchendblock.6
+ %cs2 = catchswitch within none [label %__except.ret.7] unwind label %catch.dispatch.11
__except.ret.7: ; preds = %catch.dispatch.5
- catchret %1 to label %__try.cont.9
+ %1 = catchpad within %cs2 [i8* bitcast (i32 ()* @nested_exceptions_filter_catchall to i8*)]
+ catchret from %1 to label %__try.cont.9
__try.cont.9: ; preds = %__try.cont, %__except.ret.7
invoke void @crash() #3
to label %__try.cont.15 unwind label %catch.dispatch.11
catch.dispatch.11: ; preds = %catchendblock, %catchendblock.6, %__try.cont.9
- %2 = catchpad [i8* bitcast (i32 ()* @nested_exceptions_filter_catchall to i8*)] to label %__except.ret.13 unwind label %catchendblock.12
+ %cs3 = catchswitch within none [label %__except.ret.13] unwind label %catch.dispatch.17
__except.ret.13: ; preds = %catch.dispatch.11
- catchret %2 to label %__try.cont.15
+ %2 = catchpad within %cs3 [i8* bitcast (i32 ()* @nested_exceptions_filter_catchall to i8*)]
+ catchret from %2 to label %__try.cont.15
__try.cont.15: ; preds = %__try.cont.9, %__except.ret.13
invoke void @crash() #3
to label %__try.cont.35 unwind label %catch.dispatch.17
catch.dispatch.17: ; preds = %catchendblock.12, %__try.cont.15
- %3 = catchpad [i8* bitcast (i32 ()* @nested_exceptions_filter_catchall to i8*)] to label %__except.ret.19 unwind label %catchendblock.18
+ %cs4 = catchswitch within none [label %__except.ret.19] unwind to caller
__except.ret.19: ; preds = %catch.dispatch.17
- catchret %3 to label %__except.20
+ %3 = catchpad within %cs4 [i8* bitcast (i32 ()* @nested_exceptions_filter_catchall to i8*)]
+ catchret from %3 to label %__except.20
__except.20: ; preds = %__except.ret.19
invoke void @crash() #3
to label %__try.cont.27 unwind label %catch.dispatch.23
catch.dispatch.23: ; preds = %__except.20
- %4 = catchpad [i8* bitcast (i32 ()* @nested_exceptions_filter_catchall to i8*)] to label %__except.ret.25 unwind label %catchendblock.24
+ %cs5 = catchswitch within none [label %__except.ret.25] unwind to caller
__except.ret.25: ; preds = %catch.dispatch.23
- catchret %4 to label %__try.cont.27
+ %4 = catchpad within %cs5 [i8* bitcast (i32 ()* @nested_exceptions_filter_catchall to i8*)]
+ catchret from %4 to label %__try.cont.27
__try.cont.27: ; preds = %__except.20, %__except.ret.25
invoke void @crash() #3
to label %__try.cont.35 unwind label %catch.dispatch.30
catch.dispatch.30: ; preds = %__try.cont.27
- %5 = catchpad [i8* bitcast (i32 ()* @nested_exceptions_filter_catchall to i8*)] to label %__except.ret.32 unwind label %catchendblock.31
+ %cs6 = catchswitch within none [label %__except.ret.32] unwind to caller
__except.ret.32: ; preds = %catch.dispatch.30
- catchret %5 to label %__try.cont.35
+ %5 = catchpad within %cs6 [i8* bitcast (i32 ()* @nested_exceptions_filter_catchall to i8*)]
+ catchret from %5 to label %__try.cont.35
__try.cont.35: ; preds = %__try.cont.15, %__try.cont.27, %__except.ret.32
ret void
-
-catchendblock.31: ; preds = %catch.dispatch.30
- catchendpad unwind to caller
-
-catchendblock.24: ; preds = %catch.dispatch.23
- catchendpad unwind to caller
-
-catchendblock.18: ; preds = %catch.dispatch.17
- catchendpad unwind to caller
-
-catchendblock.12: ; preds = %catch.dispatch.11
- catchendpad unwind label %catch.dispatch.17
-
-catchendblock.6: ; preds = %catch.dispatch.5
- catchendpad unwind label %catch.dispatch.11
-
-catchendblock: ; preds = %catch.dispatch
- catchendpad unwind label %catch.dispatch.11
}
; This table is equivalent to the one produced by MSVC, even if it isn't in
@@ -162,19 +148,19 @@ catchendblock: ; preds = %catch.dispatch
; CHECK: .long -1
; CHECK: .long _nested_exceptions_filter_catchall
; CHECK: .long LBB
-; CHECK: .long -1
+; CHECK: .long 0
; CHECK: .long _nested_exceptions_filter_catchall
; CHECK: .long LBB
-; CHECK: .long -1
+; CHECK: .long 1
; CHECK: .long _nested_exceptions_filter_catchall
; CHECK: .long LBB
-; CHECK: .long 2
+; CHECK: .long 1
; CHECK: .long _nested_exceptions_filter_catchall
; CHECK: .long LBB
-; CHECK: .long 3
+; CHECK: .long -1
; CHECK: .long _nested_exceptions_filter_catchall
; CHECK: .long LBB
-; CHECK: .long 3
+; CHECK: .long -1
; CHECK: .long _nested_exceptions_filter_catchall
; CHECK: .long LBB
@@ -203,21 +189,19 @@ entry:
to label %__except unwind label %catch.dispatch
catch.dispatch: ; preds = %entry
- %0 = catchpad [i8* bitcast (i32 ()* @try_except_filter_catchall to i8*)] to label %__except.ret unwind label %catchendblock
+ %cs1 = catchswitch within none [label %__except.ret] unwind to caller
__except.ret: ; preds = %catch.dispatch
+ %0 = catchpad within %cs1 [i8* bitcast (i32 ()* @try_except_filter_catchall to i8*)]
call void @f(i32 2)
- catchret %0 to label %__except
+ catchret from %0 to label %__except
__except:
ret void
-
-catchendblock: ; preds = %catch.dispatch
- catchendpad unwind to caller
}
; CHECK-LABEL: _code_in_catchpad:
-; CHECK: # %catch.dispatch
+; CHECK: # %__except.ret
; CHECK-NEXT: movl -24(%ebp), %esp
; CHECK-NEXT: addl $12, %ebp
; CHECK-NEXT: movl $-1, -16(%ebp)
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 20:17:58 +0000