caio/clang-p2996
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
2820a5b9e974456ace273fbfeea2747dca94c212
clang-p2996/llvm/test/Transforms/LoopVectorize
History
Adam Nemet 2820a5b9e9 [X86] AVX512: Enable it in the Loop Vectorizer 
This lets us experiment with 512-bit vectorization without passing
force-vector-width manually.

The code generated for a simple integer memset loop is properly vectorized.
Disassembly is still broken for it though :(.

llvm-svn: 212634
2014-07-09 18:22:33 +00:00
..
AArch64
Reduce verbiage of lit.local.cfg files
2014-06-09 22:42:55 +00:00
ARM
Reduce verbiage of lit.local.cfg files
2014-06-09 22:42:55 +00:00
PowerPC
Reduce verbiage of lit.local.cfg files
2014-06-09 22:42:55 +00:00
X86
[X86] AVX512: Enable it in the Loop Vectorizer
2014-07-09 18:22:33 +00:00
XCore
Reduce verbiage of lit.local.cfg files
2014-06-09 22:42:55 +00:00
12-12-11-if-conv.ll
…
2012-10-20-infloop.ll
…
2012-10-22-isconsec.ll
…
align.ll
LoopVectorizer: Use abi alignment for accesses with no alignment
2013-11-15 23:09:33 +00:00
bsd_regex.ll
Fix missing CHECK-LABELs
2013-10-02 20:29:00 +00:00
bzip_reverse_loops.ll
…
calloc.ll
…
cast-induction.ll
…
control-flow.ll
Add Rpass-missed and Rpass-analysis reports to the loop vectorizer. The remarks give the vector width of vectorized loops and a brief analysis of loops that fail to be vectorized. For example, an analysis will be generated for loops containing control flow that cannot be simplified to a select. The optimization remarks also give the debug location of expressions that cannot be vectorized, for example the location of an unvectorizable call.
2014-06-25 17:50:15 +00:00
cpp-new-array.ll
…
dbg.value.ll
Debug Info: update testing cases to specify the debug info version number.
2013-11-22 21:49:45 +00:00
debugloc.ll
Debug Info: update testing cases to specify the debug info version number.
2013-11-22 21:49:45 +00:00
ee-crash.ll
LoopVectorizer: Don't attempt to vectorize extractelement instructions
2013-10-25 20:40:15 +00:00
flags.ll
LoopVectorizer: Preserve fast-math flags
2014-03-05 21:10:47 +00:00
float-reduction.ll
LoopVectorizer: Preserve fast-math flags
2014-03-05 21:10:47 +00:00
funcall.ll
Fix missing CHECK-LABELs
2013-10-02 20:29:00 +00:00
gcc-examples.ll
…
global_alias.ll
InstCombine: Teach most integer add/sub/mul/div combines how to deal with vectors.
2014-01-19 15:24:22 +00:00
hoist-loads.ll
Fix missing CHECK-LABELs
2013-10-02 20:29:00 +00:00
i8-induction.ll
…
if-conv-crash.ll
…
if-conversion-edgemasks.ll
…
if-conversion-nest.ll
…
if-conversion-reduction.ll
…
if-conversion.ll
IR: Fold away compares between GV GEPs and GVs
2014-07-04 22:05:26 +00:00
if-pred-stores.ll
LoopVectorizer: Keep track of conditional store basic blocks
2014-02-08 20:41:13 +00:00
increment.ll
Correct word hyphenations
2013-12-05 05:44:44 +00:00
induction_plus.ll
LoopVectorizer: Perform redundancy elimination on induction variables
2013-11-01 22:18:19 +00:00
induction.ll
LoopVectorizer: Fix a dominance issue
2014-06-22 03:38:59 +00:00
infiniteloop.ll
Fix missing CHECK-LABELs
2013-10-02 20:29:00 +00:00
intrinsic.ll
Allow vectorization of intrinsics such as powi,cttz and ctlz in Loop and SLP Vectorizer.
2014-05-30 04:31:24 +00:00
lcssa-crash.ll
…
lifetime.ll
Fix missing CHECK-LABELs
2013-10-02 20:29:00 +00:00
memdep.ll
Fix missing CHECK-LABELs
2013-10-02 20:29:00 +00:00
metadata-unroll.ll
Rename loop unrolling and loop vectorizer metadata to have a common prefix.
2014-06-25 15:41:00 +00:00
metadata-width.ll
Rename loop unrolling and loop vectorizer metadata to have a common prefix.
2014-06-25 15:41:00 +00:00
minmax_reduction.ll
Scalarize select vector arguments when extracted.
2013-11-04 20:36:06 +00:00
multi-use-reduction-bug.ll
LoopVectorizer: A reduction that has multiple uses of the reduction value is not
2014-01-19 03:18:31 +00:00
multiple-address-spaces.ll
TBAA: remove !tbaa from testing cases when they are not needed.
2013-09-30 18:17:35 +00:00
no_idiv_reduction.ll
…
no_int_induction.ll
Teach LoopVectorize about address space sizes
2013-08-22 02:42:55 +00:00
no_outside_user.ll
Fix missing CHECK-LABELs
2013-10-02 20:29:00 +00:00
no_switch.ll
Add Rpass-missed and Rpass-analysis reports to the loop vectorizer. The remarks give the vector width of vectorized loops and a brief analysis of loops that fail to be vectorized. For example, an analysis will be generated for loops containing control flow that cannot be simplified to a select. The optimization remarks also give the debug location of expressions that cannot be vectorized, for example the location of an unvectorizable call.
2014-06-25 17:50:15 +00:00
nofloat.ll
…
non-const-n.ll
…
nsw-crash.ll
…
opt.ll
opt: Mirror vectorization presets of clang
2013-12-03 16:33:06 +00:00
phi-hang.ll
…
ptr_loops.ll
Fix missing CHECK-LABELs
2013-10-02 20:29:00 +00:00
read-only.ll
…
reduction.ll
LoopVectorize: External uses must use the last value in a reduction cycle
2013-10-07 21:05:43 +00:00
reverse_induction.ll
Fix missing CHECK-LABELs
2013-10-02 20:29:00 +00:00
reverse_iter.ll
…
runtime-check-address-space.ll
Don't use runtime bounds check between address spaces.
2013-10-02 22:38:17 +00:00
runtime-check-readonly-address-space.ll
Don't use runtime bounds check between address spaces.
2013-10-02 22:38:17 +00:00
runtime-check-readonly.ll
LoopVectorizer: Add a check that the backedge taken count + 1 does not overflow
2014-05-29 22:10:01 +00:00
runtime-check.ll
LoopVectorizer: If dependency checks fail try runtime checks
2013-11-01 03:05:07 +00:00
runtime-limit.ll
Fix missing CHECK-LABELs
2013-10-02 20:29:00 +00:00
safegep.ll
Fix missing CHECK-LABELs
2013-10-02 20:29:00 +00:00
same-base-access.ll
…
scalar-select.ll
…
scev-exitlim-crash.ll
Fix missing CHECK-LABELs
2013-10-02 20:29:00 +00:00
simple-unroll.ll
…
small-loop.ll
…
start-non-zero.ll
…
store-shuffle-bug.ll
Reorder shuffle and binary operation.
2014-05-11 08:46:12 +00:00
struct_access.ll
LoopVectorize: Look for consecutive acces in GEPs with trailing zero indices
2013-11-01 14:09:50 +00:00
undef-inst-bug.ll
…
unroll_novec.ll
[vectorizer] Add an override for the target instruction cost and use it
2014-01-27 11:41:50 +00:00
value-ptr-bug.ll
Fix known typos
2014-01-24 17:20:08 +00:00
vect.omp.persistence.ll
Rename loop unrolling and loop vectorizer metadata to have a common prefix.
2014-06-25 15:41:00 +00:00
vect.stats.ll
[CLNUP] Test commit. Remove newline.
2014-04-24 08:42:58 +00:00
vectorize-once.ll
Rename loop unrolling and loop vectorizer metadata to have a common prefix.
2014-06-25 15:41:00 +00:00
version-mem-access.ll
LoopVectorize: Only strip casts from integer types when replacing symbolic
2014-01-15 03:35:46 +00:00
write-only.ll
…