From 7fddeccb8b4694002e3a2130d4bce07d628b1db2 Mon Sep 17 00:00:00 2001 From: David Majnemer Date: Wed, 17 Jun 2015 20:52:32 +0000 Subject: 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 --- llvm/test/Transforms/SafeStack/invoke.ll | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'llvm/test/Transforms/SafeStack/invoke.ll') diff --git a/llvm/test/Transforms/SafeStack/invoke.ll b/llvm/test/Transforms/SafeStack/invoke.ll index 10b3f982b9d..bfebc336cfd 100644 --- a/llvm/test/Transforms/SafeStack/invoke.ll +++ b/llvm/test/Transforms/SafeStack/invoke.ll @@ -6,7 +6,7 @@ ; Addr-of a variable passed into an invoke instruction. ; safestack attribute ; Requires protector and stack restore after landing pad. -define i32 @foo() uwtable safestack { +define i32 @foo() uwtable safestack personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) { entry: ; CHECK: %[[SP:.*]] = load i8*, i8** @__safestack_unsafe_stack_ptr ; CHECK: %[[STATICTOP:.*]] = getelementptr i8, i8* %[[SP]], i32 -16 @@ -23,7 +23,7 @@ invoke.cont: lpad: ; CHECK: landingpad ; CHECK-NEXT: catch - %0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) + %0 = landingpad { i8*, i32 } catch i8* null ; CHECK-NEXT: store i8* %[[STATICTOP]], i8** @__safestack_unsafe_stack_ptr ret i32 0 -- cgit v1.2.3