llvm-project/llvm/tools/llvm-reduce
Roman Lebedev 469cb724ee
[Reduce] Rewrite runDeltaPass() workloop: do reduce a single and/or last target
Summary:
If there was a single target to begin with, because a single target
can only occupy a single chunk, we couldn't increase granularity.
and would immediately give up.

Likewise, if we had multiple targets, if by the end we'd end up with
a single target, we wouldn't finish reducing it, it would always
end up being "interesting"

Reviewers: dblaikie, nickdesaulniers, diegotf

Reviewed By: dblaikie

Subscribers: llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D84318
2020-07-23 10:51:46 +03:00
..
deltas [Reduce] Rewrite runDeltaPass() workloop: do reduce a single and/or last target 2020-07-23 10:51:46 +03:00
CMakeLists.txt [llvm-reduce] Reducing attributes 2020-07-09 23:10:43 +03:00
DeltaManager.h [llvm-reduce] Reducing attributes 2020-07-09 23:10:43 +03:00
LLVMBuild.txt Added Delta IR Reduction Tool 2019-08-08 22:16:33 +00:00
TestRunner.cpp llvm-reduce: Remove some string copies 2019-09-16 23:54:57 +00:00
TestRunner.h llvm-reduce: Remove some string copies 2019-09-16 23:54:57 +00:00
llvm-reduce.cpp [NFC][Reduce] Group llvm-reduce options into a group, uncluttering --help 2020-07-22 10:00:31 +03:00