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llvm-project/llvm/test/Transforms/LoopUnroll
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Michael Zolotukhin 19edbadfc5 [LoopUnrollAnalyzer] Fix a crash in analyzeLoopUnrollCost. 
In some cases, when simplifying with SCEV, we might consider pointer values as
just usual integer values.  Thus, we might get a different type from what we
had originally in the map of simplified values, and hence we need to check
types before operating on the values.

This fixes PR28015.

llvm-svn: 271931
2016-06-06 19:21:40 +00:00
..
AArch64
The patch fixes PR27392.
2016-04-27 03:04:54 +00:00
AMDGPU
AMDGPU: Remove some old intrinsic uses from tests
2016-02-11 06:02:01 +00:00
PowerPC
Loop unroller: set thresholds for optsize and minsize functions to zero
2016-05-10 21:45:55 +00:00
X86
Adds the ability to use an epilog remainder loop during loop unrolling and makes
2016-04-05 12:19:35 +00:00
2004-05-13-DontUnrollTooMuch.ll
…
2005-03-06-BadLoopInfoUpdate.ll
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2006-08-24-MultiBlockLoop.ll
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2007-04-16-PhiUpdate.ll
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2007-05-05-UnrollMiscomp.ll
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2007-05-09-UnknownTripCount.ll
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2007-11-05-Crash.ll
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2011-08-08-PhiUpdate.ll
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2011-08-09-IVSimplify.ll
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2011-08-09-PhiUpdate.ll
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2011-10-01-NoopTrunc.ll
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2012-04-09-unroll-indirectbr.ll
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basic.ll
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convergent.ll
[LoopUnroll] Respect the convergent attribute.
2016-03-14 23:15:34 +00:00
ephemeral.ll
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full-unroll-bad-cost.ll
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full-unroll-crashers.ll
[LoopUnrollAnalyzer] Fix a crash in analyzeLoopUnrollCost.
2016-06-06 19:21:40 +00:00
full-unroll-heuristics-2.ll
[LoopUnrollAnalyzer] Take into account cost of instructions controlling branches, along with their operands.
2016-05-18 21:20:12 +00:00
full-unroll-heuristics-cmp.ll
[LoopUnrollAnalyzer] Don't treat gep-instructions with simplified offset as simplified.
2016-05-13 01:42:34 +00:00
full-unroll-heuristics-dce.ll
Revert "Revert "[Unroll] Implement a conservative and monotonically increasing cost tracking system during the full unroll heuristic analysis that avoids counting any instruction cost until that instruction becomes "live" through a side-effect or use outside the...""
2016-05-13 21:23:25 +00:00
full-unroll-heuristics-geps.ll
Revert "Revert "[Unroll] Implement a conservative and monotonically increasing cost tracking system during the full unroll heuristic analysis that avoids counting any instruction cost until that instruction becomes "live" through a side-effect or use outside the...""
2016-05-13 21:23:25 +00:00
full-unroll-heuristics-phi-prop.ll
[Unroll] Improve the brute force loop unroll estimate by propagating
2015-08-03 20:32:27 +00:00
full-unroll-heuristics.ll
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high-cost-trip-count-computation.ll
Adds the ability to use an epilog remainder loop during loop unrolling and makes
2016-04-05 12:19:35 +00:00
ignore-annotation-intrinsic-cost.ll
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loop-remarks.ll
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nsw-tripcount.ll
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partial-unroll-const-bounds.ll
The patch refactors unroll pass.
2016-05-27 23:15:06 +00:00
pr10813.ll
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pr11361.ll
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pr14167.ll
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pr18861.ll
[Tests] Add one more case to LoopUnroll/pr18861.ll for better coverage.
2015-10-02 19:21:52 +00:00
pr27157.ll
[LoopUnroll] Fix the way we update DT after complete unrolling.
2016-04-06 21:47:12 +00:00
rebuild_lcssa.ll
[LoopUnrolling] Fix a bug introduced in r259869 (PR26688).
2016-02-22 21:21:45 +00:00
runtime-loop1.ll
The patch fixes PR27392.
2016-04-27 03:04:54 +00:00
runtime-loop2.ll
Adds the ability to use an epilog remainder loop during loop unrolling and makes
2016-04-05 12:19:35 +00:00
runtime-loop3.ll
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runtime-loop4.ll
Adds the ability to use an epilog remainder loop during loop unrolling and makes
2016-04-05 12:19:35 +00:00
runtime-loop5.ll
Adds the ability to use an epilog remainder loop during loop unrolling and makes
2016-04-05 12:19:35 +00:00
runtime-loop.ll
The patch fixes PR27392.
2016-04-27 03:04:54 +00:00
scevunroll.ll
Revert "[IndVarSimplify] Rewrite loop exit values with their initial values from loop preheader"
2015-11-03 07:14:39 +00:00
shifted-tripcount.ll
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tripcount-overflow.ll
The patch fixes PR27392.
2016-04-27 03:04:54 +00:00
unloop.ll
LoopInfo: Simplify ownership of Loop objects
2016-01-08 19:08:53 +00:00
unroll-cleanup.ll
Adds the ability to use an epilog remainder loop during loop unrolling and makes
2016-04-05 12:19:35 +00:00
unroll-cleanuppad.ll
[LoopUnroll] Unroll loops which have exit blocks to EH pads
2016-05-03 03:57:40 +00:00
unroll-opt-attribute.ll
Loop unroller: set thresholds for optsize and minsize functions to zero
2016-05-10 21:45:55 +00:00
unroll-pragmas-disabled.ll
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unroll-pragmas.ll
Loop unroller: set thresholds for optsize and minsize functions to zero
2016-05-10 21:45:55 +00:00
update-loop-info-in-subloops.ll
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