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llvm-mirror/test/Other
Sanjay Patel c86655e22d [Float2Int] avoid crashing on unreachable code (PR38502)
In the example from:
https://bugs.llvm.org/show_bug.cgi?id=38502
...we hit infinite looping/crashing because we have non-standard IR -
an instruction operand is used before defined.
This and other unusual constructs are allowed in unreachable blocks,
so avoid the problem by using DominatorTree to step around landmines.

Differential Revision: https://reviews.llvm.org/D67766

llvm-svn: 372339
2019-09-19 16:31:17 +00:00
..
Inputs [PGO] Context sensitive PGO (part 4) 2019-03-06 19:31:37 +00:00
X86 [lit] Delete empty lines at the end of lit.local.cfg NFC 2019-06-17 09:51:07 +00:00
2002-01-31-CallGraph.ll
2002-02-24-InlineBrokePHINodes.ll
2002-03-11-ConstPropCrash.ll
2003-02-19-LoopInfoNestingBug.ll
2004-08-16-PackedConstantInlineStore.ll
2004-08-16-PackedGlobalConstant.ll
2004-08-16-PackedSelect.ll
2004-08-16-PackedSimple.ll
2004-08-20-PackedControlFlow.ll
2006-02-05-PassManager.ll
2007-04-24-eliminate-mostly-empty-blocks.ll
2007-06-05-PassID.ll
2007-06-28-PassManager.ll
2007-09-10-PassManager.ll
2008-02-14-PassManager.ll
2008-06-04-FieldSizeInPacked.ll
2008-10-06-RemoveDeadPass.ll
2008-10-15-MissingSpace.ll
2009-03-31-CallGraph.ll
2009-06-05-no-implicit-float.ll
2009-09-14-function-elements.ll
2010-05-06-Printer.ll
attribute-comment.ll
available-externally-lto.ll [clang][NewPM] Do not eliminate available_externally durng -O2 -flto runs 2019-06-20 19:44:51 +00:00
bcanalyzer-block-info.txt
can-execute.txt
cfg-printer-branch-weights.ll
cgscc-devirt-iteration.ll [BuildLibCalls] Noalias annotation 2019-08-14 16:50:06 +00:00
cgscc-disconnected-invalidation.ll
cgscc-iterate-function-mutation.ll
cgscc-libcall-update.ll [SimplifyLibCalls] Mark known arguments with nonnull 2019-09-17 09:32:52 +00:00
cgscc-observe-devirt.ll
cleanup-lcssa.ll
close-stderr.ll
codegenprepare-and-debug.ll
constant-fold-gep-address-spaces.ll
constant-fold-gep.ll
cspgo-O2-pipeline.ll [PGO] Context sensitive PGO (part 4) 2019-03-06 19:31:37 +00:00
debugcounter-dce.ll
debugcounter-earlycse.ll
debugcounter-newgvn.ll
debugcounter-predicateinfo.ll
extract-alias.ll
extract-linkonce.ll
extract-weak-odr.ll
extract.ll
FileCheck-space.txt
invalid-commandline-option.ll
invariant.group.ll [FunctionAttrs] Annotate "willreturn" for intrinsics 2019-07-28 06:09:56 +00:00
lint.ll [Intrinsics] Add a 'NoAlias' intrinsic property; annotate llvm.memcpy 2019-08-14 08:33:07 +00:00
lit-globbing.ll
lit-quoting.txt
lit-unicode.txt Remove some unnecessary REQUIRES: shell lines 2019-09-10 00:06:52 +00:00
llvm-nm-without-aliases.ll [llvm-nm][llvm-readelf] Avoid single-dash -long-option in tests 2019-04-27 16:12:14 +00:00
loop-deletion-printer.ll
loop-pass-ordering.ll
loop-pass-printer.ll
loop-pm-invalidation.ll
machine-size-remarks.ll
module-pass-printer.ll [IRPrinting] Improve module pass printer to work better with -filter-print-funcs 2019-09-04 08:08:58 +00:00
new-pass-manager.ll Change TargetLibraryInfo analysis passes to always require Function 2019-09-07 03:09:36 +00:00
new-pm-cspgo.ll [PGO] Context sensitive PGO (part 4) 2019-03-06 19:31:37 +00:00
new-pm-defaults.ll Change TargetLibraryInfo analysis passes to always require Function 2019-09-07 03:09:36 +00:00
new-pm-lto-defaults.ll Change TargetLibraryInfo analysis passes to always require Function 2019-09-07 03:09:36 +00:00
new-pm-pgo-O0.ll [PGO] Add PGO support at -O0 in the experimental new pass manager 2019-08-01 22:36:34 +00:00
new-pm-pgo.ll [HotColdSplit] Schedule splitting late to fix perf regression 2019-02-15 18:46:44 +00:00
new-pm-pr42726-cgscc.ll [NewPassManager] Resolve assertion in CGSCCPassManager when CallCounts change. 2019-08-02 18:37:03 +00:00
new-pm-thinlto-defaults.ll Change TargetLibraryInfo analysis passes to always require Function 2019-09-07 03:09:36 +00:00
opt-bisect-helper.py
opt-bisect-legacy-pass-manager.ll
opt-hot-cold-split.ll [HotColdSplit] Schedule splitting late to fix perf regression 2019-02-15 18:46:44 +00:00
opt-O0-pipeline.ll
opt-O2-pipeline.ll [Float2Int] avoid crashing on unreachable code (PR38502) 2019-09-19 16:31:17 +00:00
opt-O3-pipeline.ll [Float2Int] avoid crashing on unreachable code (PR38502) 2019-09-19 16:31:17 +00:00
opt-Os-pipeline.ll [Float2Int] avoid crashing on unreachable code (PR38502) 2019-09-19 16:31:17 +00:00
opt-override-mcpu-mattr.ll
opt-twice.ll
optimization-remarks-inline.ll
optimization-remarks-invalidation.ll
optimization-remarks-lazy-bfi.ll
optimize-inrange-gep.ll
optimize-options.ll
pass-pipeline-parsing.ll
pass-pipelines.ll Revert '[LICM] Make Loop ICM profile aware' and 'Fix pass dependency for LICM' 2019-08-14 04:50:33 +00:00
pipefail.txt
pr32085.ll
print-debug-counter.ll
print-module-scope.ll
print-slotindexes.ll [SlotIndexes] Add print-slotindexes to disable printing slotindexes 2019-08-22 13:44:47 +00:00
printer.ll
ResponseFile.ll
scalable-vector-array.ll Scalable Vector IR Type with further LTO fixes 2019-07-05 12:48:16 +00:00
scalable-vector-struct.ll Scalable Vector IR Type with further LTO fixes 2019-07-05 12:48:16 +00:00
scc-deleted-printer.ll
scc-pass-printer.ll
size-remarks.ll
spir_cc.ll
statistic.ll
time-passes.ll [TimePasses] allow -time-passes reporting into a custom stream 2019-03-15 22:15:23 +00:00
umask.ll
writing-to-stdout.ll