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
comparison of integers of different signs: 'const unsigned long' and 'const int' [-Werror,-Wsign-compare]
unittests/tools/llvm-exegesis/BenchmarkResultTest.cpp:60:5: note: in instantiation of function template specialization 'testing::internal::EqHelper<false>::Compare<unsigned long, int>' requested here
ASSERT_EQ(FromDiskVector.size(), 1);
llvm-svn: 332235
comparison of integers of different signs: 'const unsigned long' and 'const int' [-Werror,-Wsign-compare]
unittests/tools/llvm-exegesis/BenchmarkResultTest.cpp:60:5: note: in instantiation of function template specialization 'testing::internal::EqHelper<false>::Compare<unsigned long, int>' requested here
ASSERT_EQ(FromDiskVector.size(), 1);
llvm-svn: 332230
The analysis mode gives the user a clustered view of the measurement results and
highlights any inconsistencies with the checked-in data.
llvm-svn: 332229
Summary:
The first foray into merging debug info into the echo tests.
- Add bindings to Module::getModuleFlagsMetadata() in the form of LLVMCopyModuleFlagsMetadata
- Add the opaque type LLVMModuleFlagEntry to represent Module::ModuleFlagEntry
- Add accessors for LLVMModuleFlagEntry's behavior, key, and metadata node.
Reviewers: whitequark, deadalnix
Reviewed By: whitequark
Subscribers: aprantl, JDevlieghere, llvm-commits, harlanhaskins
Differential Revision: https://reviews.llvm.org/D46792
llvm-svn: 332219
This pass is
a) broken.
b) r600 specific.
Fixing (a) is a bit more non-trivial, but fixing (b)
is easy. Move this pass to being R600 only for now.
This pass does pass all the unit tests, however clang
no longer generates code that looks like the unit test
input, so fixing the pass requires fixing the tests and
the pass as one, and checking it works with clang still.
Patch by Dave Airlie
llvm-svn: 332196
Summary:
As reported in PR37264, in some cases the X86 Domain Reassignment
`runOnMachineFunction()` is called twice. Because it only deletes the
`.second` members of its `InstrConverterBaseMap`, and does not clean up
the map itself, this can lead to double frees and crashes.
Use `DeleteContainerSeconds()` instead, so the `Converters` map can
safely be reinitialized and its members re-deleted for each X86 Domain
Reassignment pass.
Reviewers: guyblank, craig.topper
Reviewed By: craig.topper
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D46425
llvm-svn: 332176
Summary:
r271558 moved getManagedStaticMutex's mutex from a function-local
static to using call_once, but left a comment added in r211424. That comment is
now erroneous, remove it.
Reviewers: zturner, chandlerc
Subscribers: aheejin, llvm-commits
Differential Revision: https://reviews.llvm.org/D46784
llvm-svn: 332175
Summary:
InitLLVM already calls llvm_shutdown, but llc registers for shutdown
with llvm_shutdown_obj so it gets called twice. It's not hurting anything, but
it's also not useful, so don't do it.
Reviewers: ruiu
Subscribers: aheejin, llvm-commits
Differential Revision: https://reviews.llvm.org/D46788
llvm-svn: 332174
Summary:
Currently the order of blocks returned by `IDF::calculate` can be
non-deterministic. This was discovered in several attempts to enable
SSAUpdaterBulk for JumpThreading (which led to miscompare in bootstrap between
stage 3 and stage4). Originally, the blocks were put into a priority queue with
a depth level as their key, and this patch adds a DFSIn number as a second key
to specify a deterministic order across blocks from one level.
The solution was suggested by Daniel Berlin.
Reviewers: dberlin, davide
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D46646
llvm-svn: 332167
We cannot query this attribute from a subtarget given a machine function.
At this point attribute itself is already unavailable and can only be
obtained through MFI.
Differential Revision: https://reviews.llvm.org/D46781
llvm-svn: 332166
There's only one use of this currently, but that could
change with D46563. Either way, we shouldn't have to
update code outside of the flags struct when those
flag definitions change.
llvm-svn: 332155
Summary: getIncomingValueForBlock is just a wrapper API that should return a MemoryAccess, instead of a generic Value.
Reviewers: george.burgess.iv
Subscribers: sanjoy, jlebar, Prazek, llvm-commits
Differential Revision: https://reviews.llvm.org/D46779
llvm-svn: 332153
This is a CodeExtractor improvement which adds support for extracting blocks
which have exception handling constructs if that is legal to do. CodeExtractor
performs validation checks to ensure that extraction is legal when it finds
invoke instructions or EH pads (landingpad, catchswitch, or cleanuppad) in
blocks to be extracted.
I have also added an option to allow extraction of blocks with alloca
instructions, but no validation is done for allocas. CodeExtractor caller has
to validate it himself before allowing alloca instructions to be extracted.
By default allocas are still not allowed in extraction blocks.
Differential Revision: https://reviews.llvm.org/D45904
llvm-svn: 332151
Summary:
We have no logic to promote alloca to vector for an AddrSpaceCast instruction.
Reviewer:
arsenm
Differential Revision:
https://reviews.llvm.org/D45993
llvm-svn: 332147
