llvm-project/polly/test
Michael Kruse a6716d9d81 [ScopBuilder] scalar-indep: Fix mutually referencing PHIs.
Two or more PHIs mutually using each other directly or indirectly as
incoming value could cause that a PHI WRITE be added before the PHI READ
(i.e. it overwrites the current incoming value with the next incoming
value before it being read).

Fix by ensuring that the PHI WRITE and PHI READ are in the same statement.

This should fix the miscompile of SingleSource/Benchmark/Misc/whetstone
from the test-suite.

llvm-svn: 324934
2018-02-12 21:09:40 +00:00
..
CodeGen [Polly] Fix code generation of llvm.expect intrinsic 2017-05-14 09:09:54 +00:00
DeLICM [ScopBuilder] Make -polly-stmt-granularity=scalar-indep the default. 2018-02-03 06:59:47 +00:00
DeadCodeElimination [Polly] Remove unwanted --check-prefix=CHECK from unit tests. NFC. 2016-04-15 06:12:29 +00:00
DependenceInfo [ScopBuilder] Make -polly-stmt-granularity=scalar-indep the default. 2018-02-03 06:59:47 +00:00
FlattenSchedule Add -polly-flatten-schedule pass. 2016-09-08 15:02:36 +00:00
ForwardOpTree [ScopBuilder] Make -polly-stmt-granularity=scalar-indep the default. 2018-02-03 06:59:47 +00:00
GPGPU [NFC] In GPGPU testcases, replace numeric registers in CHECK directives. 2017-12-01 14:16:39 +00:00
Isl [ScopBuilder] Make -polly-stmt-granularity=scalar-indep the default. 2018-02-03 06:59:47 +00:00
JSONExporter [ScopBuilder] Make -polly-stmt-granularity=scalar-indep the default. 2018-02-03 06:59:47 +00:00
MaximalStaticExpansion [ScopBuilder] Make -polly-stmt-granularity=scalar-indep the default. 2018-02-03 06:59:47 +00:00
PruneUnprofitable [ScopBuilder] Make -polly-stmt-granularity=scalar-indep the default. 2018-02-03 06:59:47 +00:00
RewriteByReferenceParameters Add rewrite by-reference parameter pass 2017-08-17 05:25:08 +00:00
ScheduleOptimizer Port ScopInfo to the isl cpp bindings 2017-11-19 22:13:34 +00:00
ScopDetect Handle Top-Level-Regions in polly::isHoistableLoad 2017-11-30 13:06:10 +00:00
ScopDetectionDiagnostics Revert "[polly] Fix ScopDetectionDiagnostic test failure caused by r310940" 2017-08-24 19:47:15 +00:00
ScopInfo [ScopBuilder] scalar-indep: Fix mutually referencing PHIs. 2018-02-12 21:09:40 +00:00
ScopInliner [ScopInliner] Add a simple Scop-based inliner to polly. 2017-08-17 21:57:23 +00:00
Simplify [ScopBuilder] Make -polly-stmt-granularity=scalar-indep the default. 2018-02-03 06:59:47 +00:00
Unit Assume the shared library path variable is LD_LIBRARY_PATH on systems 2018-01-20 14:35:05 +00:00
UnitIsl [CMake] Fix polly-isl-test execution in out-of-LLVM-tree builds. 2017-04-22 23:02:53 +00:00
CMakeLists.txt [CMake] Fix r307650: Readd missing dependency. 2017-07-19 19:20:58 +00:00
README
create_ll.sh Make create_ll work with latest LLVM [NFC] 2017-07-07 04:20:55 +00:00
lit.cfg Resubmit "[lit] Force site configs to run before source-tree configs" 2017-09-15 22:10:46 +00:00
lit.site.cfg.in [test] Enable -polly-codegen-verify for regression tests. 2017-09-18 12:34:11 +00:00
polly.ll tests: Drop -polly-detect-unprofitable and -polly-no-early-exit 2015-10-06 15:36:44 +00:00
update_check.py Add -polly-flatten-schedule pass. 2016-09-08 15:02:36 +00:00

README

place tests here