mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-26 04:32:44 +01:00
3a1d9fe91a
most of the inliner test cases. The inliner involves a bunch of interesting code and tends to be where most of the issues I've seen experimenting with the new PM lie. All of these test cases pass, but I'd like to keep some more thorough coverage here so doing a fairly blanket enabling. There are a handful of interesting tests I've not enabled yet because they're focused on the always inliner, or on functionality that doesn't (yet) exist in the inliner. llvm-svn: 290592
47 lines
1.1 KiB
LLVM
47 lines
1.1 KiB
LLVM
; RUN: opt -inline < %s -S -o - -inline-threshold=100 | FileCheck %s
|
|
; RUN: opt -passes='cgscc(inline)' < %s -S -o - -inline-threshold=100 | FileCheck %s
|
|
|
|
target datalayout = "p:32:32"
|
|
|
|
@glbl = external global i32
|
|
|
|
declare void @f()
|
|
declare i32 @__gxx_personality_v0(...)
|
|
declare i8* @__cxa_begin_catch(i8*)
|
|
declare void @__cxa_end_catch()
|
|
declare void @_ZSt9terminatev()
|
|
|
|
define void @inner1() personality i32 (...)* @__gxx_personality_v0 {
|
|
entry:
|
|
invoke void @f() to label %cont1 unwind label %terminate.lpad
|
|
|
|
cont1:
|
|
invoke void @f() to label %cont2 unwind label %terminate.lpad
|
|
|
|
cont2:
|
|
invoke void @f() to label %cont3 unwind label %terminate.lpad
|
|
|
|
cont3:
|
|
invoke void @f() to label %cont4 unwind label %terminate.lpad
|
|
|
|
cont4:
|
|
ret void
|
|
|
|
terminate.lpad:
|
|
landingpad {i8*, i32}
|
|
catch i8* null
|
|
call void @_ZSt9terminatev() noreturn nounwind
|
|
unreachable
|
|
}
|
|
|
|
define void @outer1() {
|
|
; CHECK-LABEL: @outer1(
|
|
;
|
|
; This call should not get inlined because inner1 actually calls a function
|
|
; many times, but it only does so through invoke as opposed to call.
|
|
;
|
|
; CHECK: call void @inner1
|
|
call void @inner1()
|
|
ret void
|
|
}
|