Arnold Schwaighofer 47afc19625 LoopVectorize: PHIs with only outside users should prevent vectorization ... We check that instructions in the loop don't have outside users (except if they are reduction values). Unfortunately, we skipped this check for if-convertable PHIs. Fixes PR16184. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183035 91177308-0d34-0410-b5e6-96231b3b80d8		2013-05-31 19:53:50 +00:00
..
ARM
X86	Add support for llvm.vectorizer metadata	2013-05-28 20:00:34 +00:00
12-12-11-if-conv.ll	TBAA: remove !tbaa from testing cases if not used.	2013-04-30 17:52:57 +00:00
2012-10-20-infloop.ll
2012-10-22-isconsec.ll	TBAA: remove !tbaa from testing cases if not used.	2013-05-02 18:11:35 +00:00
bsd_regex.ll
bzip_reverse_loops.ll	TBAA: remove !tbaa from testing cases if not used.	2013-05-02 18:11:35 +00:00
calloc.ll	TBAA: remove !tbaa from testing cases if not used.	2013-04-30 17:52:57 +00:00
cast-induction.ll
cpp-new-array.ll
dbg.value.ll	TBAA: remove !tbaa from testing cases if not used.	2013-04-30 17:52:57 +00:00
flags.ll
float-reduction.ll	TBAA: remove !tbaa from testing cases if not used.	2013-04-30 17:52:57 +00:00
gcc-examples.ll
global_alias.ll
hoist-loads.ll	LoopVectorize: Hoist conditional loads if possible	2013-05-15 01:44:30 +00:00
i8-induction.ll	TBAA: remove !tbaa from testing cases if not used.	2013-04-30 17:52:57 +00:00
if-conv-crash.ll	LoopVectorize: Handle single edge PHIs	2013-05-18 18:38:34 +00:00
if-conversion-nest.ll	LoopVectorizer: Add support for if-conversion of PHINodes with 3+ incoming values.	2013-05-03 17:42:55 +00:00
if-conversion-reduction.ll
if-conversion.ll
increment.ll
induction_plus.ll
induction.ll	LoopVectorize: Handle loops with multiple forward inductions	2013-05-14 00:21:18 +00:00
infiniteloop.ll	LoopVectorizer: Don't assert on the absence of induction variables	2013-05-09 00:32:18 +00:00
intrinsic.ll	TBAA: remove !tbaa from testing cases if not used.	2013-05-02 18:11:35 +00:00
lcssa-crash.ll	LoopVectorize: LoopSimplify can't canonicalize loops with an indirectbr in it, don't assert on those cases.	2013-05-24 18:05:35 +00:00
lit.local.cfg
metadata-unroll.ll	Add support for llvm.vectorizer metadata	2013-05-28 20:00:34 +00:00
metadata-width.ll	Add support for llvm.vectorizer metadata	2013-05-28 20:00:34 +00:00
minmax_reduction.ll	LoopVectorize: Add support for floating point min/max reductions	2013-05-05 01:54:48 +00:00
no_idiv_reduction.ll
no_int_induction.ll
no_outside_user.ll	LoopVectorize: PHIs with only outside users should prevent vectorization	2013-05-31 19:53:50 +00:00
nofloat.ll
non-const-n.ll
nsw-crash.ll
phi-hang.ll
ptr_loops.ll
read-only.ll
reduction.ll	LoopVectorizer: Improve reduction variable identification	2013-05-07 21:55:37 +00:00
reverse_induction.ll	LoopVectorize: Use the widest induction variable type	2013-05-11 23:04:28 +00:00
reverse_iter.ll	Add an additional testcase for PR15882.	2013-05-10 22:55:44 +00:00
runtime-check-readonly.ll
runtime-check.ll	TBAA: remove !tbaa from testing cases if not used.	2013-04-30 17:52:57 +00:00
runtime-limit.ll
same-base-access.ll
scalar-select.ll
simple-unroll.ll
small-loop.ll
start-non-zero.ll	TBAA: remove !tbaa from testing cases if not used.	2013-04-30 17:52:57 +00:00
struct_access.ll	TBAA: remove !tbaa from testing cases if not used.	2013-04-30 17:52:57 +00:00
value-ptr-bug.ll	LoopVectorize: Make Value pointers that could be RAUW'ed a VH	2013-05-22 16:54:56 +00:00
vectorize-once.ll	Add support for llvm.vectorizer metadata	2013-05-28 20:00:34 +00:00
write-only.ll