mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-12-28 22:43:29 +00:00
6aff5b94ff
does normal initialization and normal chaining. Change the default AliasAnalysis implementation to NoAlias. Update StandardCompileOpts.h and friends to explicitly request BasicAliasAnalysis. Update tests to explicitly request -basicaa. llvm-svn: 116720
17 lines
388 B
LLVM
17 lines
388 B
LLVM
; RUN: opt -basicaa -aa-eval -disable-output < %s >& /dev/null
|
|
|
|
; BasicAA shouldn't infinitely recurse on the use-def cycles in
|
|
; unreachable code.
|
|
|
|
define void @func_2() nounwind {
|
|
entry:
|
|
unreachable
|
|
|
|
bb:
|
|
%t = select i1 undef, i32* %t, i32* undef
|
|
%p = select i1 undef, i32* %p, i32* %p
|
|
%q = select i1 undef, i32* undef, i32* %p
|
|
%a = getelementptr i8* %a, i32 0
|
|
unreachable
|
|
}
|