Only support UTF-8 (since LLVM contains UTF-8 parsing support
already, and the code even does that already) and Windows-1252
(where most code points has the same value in unicode). Keep the
existing default as only allowing ASCII input.
Using the option type JoinedOrSeparate, since the real rc.exe
handles options in this form, even if llvm-rc uses Separate for
other similar existing options.
Rename the struct SearchParams to WriterParams since it's now used
for more than just include paths.
Add a missing getResourceTypeName method to the BundleResource class,
to fix error printing from within STRINGTABLE resources (used in
tests).
Differential Revision: https://reviews.llvm.org/D46238
llvm-svn: 331391
Summary:
This brings the filenames in accordance to the style guide and LLVM
conventions for C++ filenames.
As suggested by rnk@ in D46068.
Reviewers: rnk
Subscribers: mgorny, mgrang, llvm-commits
Differential Revision: https://reviews.llvm.org/D46301
llvm-svn: 331321
The logic remains the same. Eventually, I see the RCU acting as its own separate stage in the instruction pipeline.
Differential Revision: https://reviews.llvm.org/D46331
llvm-svn: 331316
This is a follow-up to r331272.
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
https://reviews.llvm.org/D46290
llvm-svn: 331275
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
Teach AsmParser to check with Assembler for when evaluating constant
expressions. This improves the handing of preprocessor expressions
that must be resolved at parse time. This idiom can be found as
assembling-time assertion checks in source-level assemblers. Note that
this relies on the MCStreamer to keep sufficient tabs on Section /
Fragment information which the MCAsmStreamer does not. As a result the
textual output may fail where the equivalent object generation would
pass. This can most easily be resolved by folding the MCAsmStreamer
and MCObjectStreamer together which is planned for in a separate
patch.
Currently, this feature is only enabled for assembly input, keeping IR
compilation consistent between assembly and object generation.
Reviewers: echristo, rnk, probinson, espindola, peter.smith
Reviewed By: peter.smith
Subscribers: eraman, peter.smith, arichardson, jyknight, hiraditya, llvm-commits
Differential Revision: https://reviews.llvm.org/D45164
llvm-svn: 331218
This fixes PR37293.
We can have scheduling classes with no write latency entries, that still consume
processor resources. We don't want to treat those instructions as zero-latency
instructions; they still have to be issued to the underlying pipelines, so they
still consume resource cycles.
This is likely to be a regression which I have accidentally introduced at
revision 330807. Now, if an instruction has a non-empty set of write processor
resources, we conservatively treat it as a normal (i.e. non zero-latency)
instruction.
llvm-svn: 331193
See r331124 for how I made a list of files missing the include.
I then ran this Python script:
for f in open('filelist.txt'):
f = f.strip()
fl = open(f).readlines()
found = False
for i in xrange(len(fl)):
p = '#include "llvm/'
if not fl[i].startswith(p):
continue
if fl[i][len(p):] > 'Config':
fl.insert(i, '#include "llvm/Config/llvm-config.h"\n')
found = True
break
if not found:
print 'not found', f
else:
open(f, 'w').write(''.join(fl))
and then looked through everything with `svn diff | diffstat -l | xargs -n 1000 gvim -p`
and tried to fix include ordering and whatnot.
No intended behavior change.
llvm-svn: 331184
LLVM_ON_WIN32 is set exactly with MSVC and MinGW (but not Cygwin) in
HandleLLVMOptions.cmake, which is where _WIN32 defined too. Just use the
default macro instead of a reinvented one.
See thread "Replacing LLVM_ON_WIN32 with just _WIN32" on llvm-dev and cfe-dev.
No intended behavior change.
This moves over all uses of the macro, but doesn't remove the definition
of it in (llvm-)config.h yet.
llvm-svn: 331127
Summary: Add bindings to create import declarations for modules, functions, types, and other entities. This wraps the conveniences available in the existing DIBuilder API, but these seem C++-specific.
Reviewers: whitequark, harlanhaskins, deadalnix
Reviewed By: whitequark
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D46167
llvm-svn: 331123
Summary: Also test for symbols information in test/MC/WebAssembly/debug-info.ll.
Subscribers: jfb, dschuff, jgravelle-google, aheejin, sunfish, JDevlieghere, llvm-commits
Differential Revision: https://reviews.llvm.org/D46160
llvm-svn: 331005
Summary: The instruction index was never referenced in the body. Just a minor cleanup.
Reviewers: andreadb
Reviewed By: andreadb
Subscribers: javed.absar, gbedwell, llvm-commits
Differential Revision: https://reviews.llvm.org/D46142
llvm-svn: 331001
This diff implements --redefine-sym option
for changing the name of a symbol.
Test plan: make check-all
Differential revision: https://reviews.llvm.org/D46029
llvm-svn: 330973
With this patch, options to add/tweak views are all grouped together in the
-help output.
The new "View Options" category looks like this:
```
View Options:
-dispatch-stats - Print dispatch statistics
-instruction-info - Print the instruction info view
-instruction-tables - Print instruction tables
-register-file-stats - Print register file statistics
-resource-pressure - Print the resource pressure view
-retire-stats - Print retire control unit statistics
-scheduler-stats - Print scheduler statistics
-timeline - Print the timeline view
-timeline-max-cycles=<uint> - Maximum number of cycles in the timeline view. Defaults to 80 cycles
-timeline-max-iterations=<uint> - Maximum number of iterations to print in timeline view
```
llvm-svn: 330816
Method BugDriver::performFinalCleanups(...) would delete Module object
it worked on, which was also deleted by its caller
(e.g. TestCodeGenerator(...)). Changed the code to avoid double delete
and make Module ownership slightly clearer.
Patch by Andrzej Janik.
llvm-svn: 330763
The instruction printer used by llvm-mca to generate the performance report now
defaults the output assembly format to the format used for the input assembly
file.
On x86, the asm format can be either AT&T or Intel, depending on the
presence/absence of directive `.intel_syntax`.
Users can still specify a different assembly dialect with the command line flag
-output-asm-variant=<uint>.
llvm-svn: 330733
It used to symlink dsymutil to llvm-dsymutil, but after r327790 llvm's dsymutil
binary is now called dsymutil without prefix.
r327792 then reversed the direction of the symlink if
LLVM_INSTALL_CCTOOLS_SYMLINKS was set, but that looks like a buildfix and not
like something anyone should need.
https://reviews.llvm.org/D45966
llvm-svn: 330727
Zero latency instructions are now scheduled the same way as other instructions.
Before this patch, there was a specialzed code path for those instructions.
All scheduler events are now generated from method `scheduleInstruction()` and
from method `cycleEvent()`. This will make easier to implement a "execution
stage", and let that stage publish all the scheduler events.
No functional change intended.
llvm-svn: 330723
/usr/local/bin/ld.lld: error: undefined symbol: llvm::createAggressiveInstCombinerPass()
>>> referenced by cc1_main.cpp
>>> tools/clang/tools/driver/CMakeFiles/clang.dir/cc1_main.cpp.o:(_GLOBAL__sub_I_cc1_main.cpp)
And so on
The bot coverage is clearly missing.
llvm-svn: 330693
