| Commit message (Collapse) | Author | Age | Files | Lines |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
The DEBUG() macro is very generic so it might clash with other projects.
The renaming was done as follows:
- git grep -l 'DEBUG' | xargs sed -i 's/\bDEBUG\s\?(/LLVM_DEBUG(/g'
- git diff -U0 master | ../clang/tools/clang-format/clang-format-diff.py -i -p1 -style LLVM
- Manual change to APInt
- Manually chage DOCS as regex doesn't match it.
In the transition period the DEBUG() macro is still present and aliased
to the LLVM_DEBUG() one.
Differential Revision: https://reviews.llvm.org/D43624
llvm-svn: 332240
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
We've been running doxygen with the autobrief option for a couple of
years now. This makes the \brief markers into our comments
redundant. Since they are a visual distraction and we don't want to
encourage more \brief markers in new code either, this patch removes
them all.
Patch produced by
for i in $(git grep -l '\\brief'); do perl -pi -e 's/\\brief //g' $i & done
Differential Revision: https://reviews.llvm.org/D46290
llvm-svn: 331272
|
|
|
|
|
|
| |
"the the" -> "the"
llvm-svn: 322934
|
|
|
|
| |
llvm-svn: 320628
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
parameterized emit() calls
Summary: This is not functional change to adopt new emit() API added in r313691.
Reviewed By: anemet
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D38285
llvm-svn: 315476
|
|
|
|
|
|
|
| |
Sync it up with the name of the class actually defined here. This has been
bothering me for a while...
llvm-svn: 315249
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Summary:
Mark LoopDataPrefetch and AArch64FalkorHWPFFix passes as preserving
ScalarEvolution since they do not alter loop structure and should not
alter any SCEV values (though LoopDataPrefetch may introduce new
instructions that won't have cached SCEV values yet).
This can result in slight code differences, mainly w.r.t. nsw/nuw flags
on SCEVs, since these are computed somewhat lazily when a zext/sext
instruction is encountered. As a result, passes after the modified
passes may see SCEVs with more nsw/nuw flags present.
Reviewers: sanjoy, anemet
Subscribers: aemerson, rengolin, mzolotukhin, javed.absar, kristof.beyls, mcrosier, llvm-commits
Differential Revision: https://reviews.llvm.org/D36716
llvm-svn: 311032
|
|
|
|
|
|
|
| |
This creates non-linear behavior in the inliner (see more details in
r289755's commit thread).
llvm-svn: 290086
|
|
|
|
|
|
|
|
|
| |
After r289755, the AssumptionCache is no longer needed. Variables affected by
assumptions are now found by using the new operand-bundle-based scheme. This
new scheme is more computationally efficient, and also we need much less
code...
llvm-svn: 289756
|
|
|
|
| |
llvm-svn: 282826
|
|
|
|
|
|
|
| |
Switch to range based for loop.
No functional change, but more readable code.
llvm-svn: 280966
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Summary:
Refactor the existing support into a LoopDataPrefetch implementation
class and a LoopDataPrefetchLegacyPass class that invokes it.
Add a new LoopDataPrefetchPass for the new pass manager that utilizes
the LoopDataPrefetch implementation class.
Reviewers: mehdi_amini
Subscribers: sanjoy, mzolotukhin, nemanjai, llvm-commits
Differential Revision: https://reviews.llvm.org/D23483
llvm-svn: 278591
|
|
|
|
| |
llvm-svn: 276491
|
|
|
|
| |
llvm-svn: 276488
|
|
|
|
| |
llvm-svn: 276487
|
|
|
|
|
|
| |
Only minor manual fixes. No functionality change intended.
llvm-svn: 273808
|
|
|
|
| |
llvm-svn: 272422
|
|
|
|
|
|
|
| |
With -Rpass=loop-data-prefetch, show the memory access that got
prefetched.
llvm-svn: 268578
|
|
|
|
|
|
| |
Differential Revision: http://reviews.llvm.org/D19882
llvm-svn: 268457
|
|
|
|
|
|
|
|
|
| |
This is effectively NFC, minus the renaming of the options
(-cyclone-prefetch-distance -> -prefetch-distance).
The change was requested by Tim in D17943.
llvm-svn: 264806
|
|
|
|
| |
llvm-svn: 264798
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Summary:
It can hurt performance to prefetch ahead too much. Be conservative for
now and don't prefetch ahead more than 3 iterations on Cyclone.
Reviewers: hfinkel
Subscribers: llvm-commits, mzolotukhin
Differential Revision: http://reviews.llvm.org/D17949
llvm-svn: 263772
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Summary:
And use this TTI for Cyclone. As it was explained in the original RFC
(http://thread.gmane.org/gmane.comp.compilers.llvm.devel/92758), the HW
prefetcher work up to 2KB strides.
I am also adding tests for this and the previous change (D17943):
* Cyclone prefetching accesses with a large stride
* Cyclone not prefetching accesses with a small stride
* Generic Aarch64 subtarget not prefetching either
Reviewers: hfinkel
Subscribers: aemerson, rengolin, llvm-commits, mzolotukhin
Differential Revision: http://reviews.llvm.org/D17945
llvm-svn: 263771
|
|
|
|
| |
llvm-svn: 262998
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
This lets select sub-targets enable this pass. The patch implements the
idea from the recent llvm-dev thread:
http://thread.gmane.org/gmane.comp.compilers.llvm.devel/94925
The goal is to enable the LoopDataPrefetch pass for the Cyclone
sub-target only within Aarch64.
Positive and negative tests will be included in an upcoming patch that
enables selective prefetching of large-strided accesses on Cyclone.
llvm-svn: 262844
|
|
This patch is part of the work to make PPCLoopDataPrefetch
target-independent
(http://thread.gmane.org/gmane.comp.compilers.llvm.devel/92758).
Obviously the pass still only used from PPC at this point. Subsequent
patches will start driving this from ARM64 as well.
Due to the previous patch most lines should show up as moved lines.
llvm-svn: 261265
|