blob: c92783e5e4ebd45d497f3f5ad426e56c5efb4999 [file] [log] [blame]
Anton Korobeynikov9184b252010-02-15 22:35:59 +00001; RUN: llc < %s -mtriple=i686-pc-linux-gnu -enable-eh -o - | grep zPL
Duncan Sands9426caa2007-05-05 20:22:08 +00002
3@error = external global i8 ; <i8*> [#uses=2]
4
5define void @_ada_x() {
6entry:
7 invoke void @raise( )
8 to label %eh_then unwind label %unwind
9
10unwind: ; preds = %entry
11 %eh_ptr = tail call i8* @llvm.eh.exception( ) ; <i8*> [#uses=2]
Anton Korobeynikov8806c7b2007-09-07 11:39:35 +000012 %eh_select = tail call i32 (i8*, i8*, ...)* @llvm.eh.selector.i32( i8* %eh_ptr, i8* bitcast (i32 (...)* @__gnat_eh_personality to i8*), i8* @error ) ; <i32> [#uses=1]
13 %eh_typeid = tail call i32 @llvm.eh.typeid.for.i32( i8* @error ) ; <i32> [#uses=1]
Duncan Sands9426caa2007-05-05 20:22:08 +000014 %tmp2 = icmp eq i32 %eh_select, %eh_typeid ; <i1> [#uses=1]
15 br i1 %tmp2, label %eh_then, label %Unwind
16
17eh_then: ; preds = %unwind, %entry
18 ret void
19
20Unwind: ; preds = %unwind
21 tail call i32 (...)* @_Unwind_Resume( i8* %eh_ptr ) ; <i32>:0 [#uses=0]
22 unreachable
23}
24
25declare void @raise()
26
27declare i8* @llvm.eh.exception()
28
Anton Korobeynikov8806c7b2007-09-07 11:39:35 +000029declare i32 @llvm.eh.selector.i32(i8*, i8*, ...)
Duncan Sands9426caa2007-05-05 20:22:08 +000030
Anton Korobeynikov8806c7b2007-09-07 11:39:35 +000031declare i32 @llvm.eh.typeid.for.i32(i8*)
Duncan Sands9426caa2007-05-05 20:22:08 +000032
33declare i32 @__gnat_eh_personality(...)
34
35declare i32 @_Unwind_Resume(...)