Move the personality function from LandingPadInst to Function
The personality routine currently lives in the LandingPadInst.
This isn't desirable because:
- All LandingPadInsts in the same function must have the same
personality routine. This means that each LandingPadInst beyond the
first has an operand which produces no additional information.
- There is ongoing work to introduce EH IR constructs other than
LandingPadInst. Moving the personality routine off of any one
particular Instruction and onto the parent function seems a lot better
than have N different places a personality function can sneak onto an
exceptional function.
Differential Revision: http://reviews.llvm.org/D10429
llvm-svn: 239940
diff --git a/llvm/test/Transforms/GlobalOpt/cleanup-pointer-root-users.ll b/llvm/test/Transforms/GlobalOpt/cleanup-pointer-root-users.ll
index b6dfdea..16da531 100644
--- a/llvm/test/Transforms/GlobalOpt/cleanup-pointer-root-users.ll
+++ b/llvm/test/Transforms/GlobalOpt/cleanup-pointer-root-users.ll
@@ -30,7 +30,7 @@
declare i8* @strdup(i8*)
declare void @foo2(i8*)
-define void @test3() uwtable {
+define void @test3() uwtable personality i32 (i32, i64, i8*, i8*)* @__gxx_personality_v0 {
; CHECK-LABEL: @test3(
; CHECK-NOT: bb1:
; CHECK-NOT: bb2:
@@ -41,7 +41,7 @@
store i8* %ptr, i8** @glbl
unreachable
bb2:
- %tmp1 = landingpad { i8*, i32 } personality i32 (i32, i64, i8*, i8*)* @__gxx_personality_v0
+ %tmp1 = landingpad { i8*, i32 }
cleanup
resume { i8*, i32 } %tmp1
}