%r = alloca i32, align 4
store i32 42, i32* %r
invoke void @try_body(i32* %r, i32* %n, i32* %d)
- to label %__try.cont unwind label %lpad
-
-lpad:
- %vals = landingpad { i8*, i32 }
- catch i8* bitcast (i32 ()* @safe_div_filt0 to i8*)
- catch i8* bitcast (i32 ()* @safe_div_filt1 to i8*)
- %ehptr = extractvalue { i8*, i32 } %vals, 0
- %sel = extractvalue { i8*, i32 } %vals, 1
- %filt0_val = call i32 @llvm.eh.typeid.for(i8* bitcast (i32 ()* @safe_div_filt0 to i8*))
- %is_filt0 = icmp eq i32 %sel, %filt0_val
- br i1 %is_filt0, label %handler0, label %eh.dispatch1
-
-eh.dispatch1:
- %filt1_val = call i32 @llvm.eh.typeid.for(i8* bitcast (i32 ()* @safe_div_filt1 to i8*))
- %is_filt1 = icmp eq i32 %sel, %filt1_val
- br i1 %is_filt1, label %handler1, label %eh.resume
+ to label %__try.cont unwind label %lpad0
+
+lpad0:
+ %cs0 = catchswitch within none [label %handler0] unwind label %lpad1
handler0:
- call void @puts(i8* getelementptr ([27 x i8], [27 x i8]* @str1, i32 0, i32 0))
+ %p0 = catchpad within %cs0 [i8* bitcast (i32 ()* @safe_div_filt0 to i8*)]
+ call void @puts(i8* getelementptr ([27 x i8], [27 x i8]* @str1, i32 0, i32 0)) [ "funclet"(token %p0) ]
store i32 -1, i32* %r, align 4
- br label %__try.cont
+ catchret from %p0 to label %__try.cont
+
+lpad1:
+ %cs1 = catchswitch within none [label %handler1] unwind to caller
handler1:
- call void @puts(i8* getelementptr ([29 x i8], [29 x i8]* @str2, i32 0, i32 0))
+ %p1 = catchpad within %cs1 [i8* bitcast (i32 ()* @safe_div_filt1 to i8*)]
+ call void @puts(i8* getelementptr ([29 x i8], [29 x i8]* @str2, i32 0, i32 0)) [ "funclet"(token %p1) ]
store i32 -2, i32* %r, align 4
- br label %__try.cont
-
-eh.resume:
- resume { i8*, i32 } %vals
+ catchret from %p1 to label %__try.cont
__try.cont:
%safe_ret = load i32, i32* %r, align 4
; Landing pad code
-; CHECK: [[handler0:Ltmp[0-9]+]]: # Block address taken
-; CHECK: # %handler0
+; CHECK: [[handler0:LBB0_[0-9]+]]: # %handler0
; Restore SP
; CHECK: movl {{.*}}(%ebp), %esp
; CHECK: calll _puts
; CHECK: jmp [[cont_bb]]
-; CHECK: [[handler1:Ltmp[0-9]+]]: # Block address taken
-; CHECK: # %handler1
+; CHECK: [[handler1:LBB0_[0-9]+]]: # %handler1
; Restore SP
; CHECK: movl {{.*}}(%ebp), %esp
; CHECK: calll _puts