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2012-02-06Move instantiateTemplateAttribute into the sema namespace, make helpers static.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149864 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-03[analyzer] Testing: add automated reference results reset.Anna Zaks
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149682 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-01[analyzer] Testing: add 2 new checkers to the buildbot script.Anna Zaks
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149514 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-24[analyzer] Add the HTML file to the SATest diagnostic diff.Anna Zaks
(Uses the functionality which has been in CmpRuns long before.) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148868 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-24[analyzer] Testing: make diagnostic diffs more informative (addAnna Zaks
diagnostic message). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148867 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-21[analyzer] Unbreak the static analyzer bot. Regression from r148558.Anna Zaks
When we build a single source file, we call clang directly (not though scan-build). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148612 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-20Delayed template instantiation of late-parsed attributes.DeLesley Hutchins
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148595 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-20Instantiate dependent attributes when instantiating templates.DeLesley Hutchins
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148592 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-20[analyzer] Tweak the buildbot script to include the experimental taint ↵Anna Zaks
checker and correct the checker enabling setting. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148558 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-17Remove unreachable code in Clang. (replace with llvm_unreachable where ↵David Blaikie
appropriate or when GCC requires it) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148292 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-17Remove unnecessary default cases in switches over enums.David Blaikie
This allows -Wswitch-enum to find switches that need updating when these enums are modified. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148281 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-13CodeInit was replaced by StringInit.Jakob Stoklund Olesen
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148095 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-10[analyzer] Testing infrastructure: Flush output after every printAnna Zaks
statement. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147862 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-07Remove unused include of VectorExtras.h.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147737 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-04[analyzer] Correct the error message in the testing infrastructure.Anna Zaks
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147568 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-20Relax type checking for a few Neon intrinsics. <rdar://problem/10538555>Bob Wilson
Not long ago, I tightened up the type checking for pointer arguments of Neon intrinsics to match the specifications provided by ARM. One consequence was that it became impossible to access the unaligned versions of a few Neon load/store operations. Since there are just a few of these intrinsics where it makes a difference, I think it's better to relax the type checking than to either introduce new non-standard unaligned intrinsics or to disallow intrinsics for the unaligned operations. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146963 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-20Unweaken vtables as per ↵David Blaikie
http://llvm.org/docs/CodingStandards.html#ll_virtual_anch git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146959 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-19Add support for pretty-printing attributes, from Richard Membarth!Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145002 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-16Fix Neon builtin pointer argument checking for "sret" builtins.Bob Wilson
The code for checking Neon builtin pointer argument types was assuming that there would only be one pointer argument. But, for vld2-4 builtins, the first argument is a special sret pointer where the result will be stored. So, instead of scanning all the arguments to find a pointer, have TableGen figure out the index of the pointer argument that needs checking. That's better than scanning all the arguments regardless. <rdar://problem/10448804> git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144834 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-15Validate DiagGroup names in TableGen, they're used as command line arguments ↵Benjamin Kramer
so we don't want shell meta chars in there. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144645 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-08[analyzer] Testing: test with all the non-experimental checker packages.Anna Zaks
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144142 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-08[analyzer] Testing: support for regenerate reference outputAnna Zaks
Change the flow of the SATestAdd so that it could be used for regenerating the reference output without exiting with an error. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144141 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-08[analyzer] Testing: Display the number of reported differences in the main log.Anna Zaks
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144113 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-08Check pointer types for arguments of Neon load/store macros. rdar://9958031Bob Wilson
The Neon load/store intrinsics need to be implemented as macros to avoid hiding alignment attributes on the pointer arguments, and the macros can only evaluate those pointer arguments once (in case they have side effects), so it has been hard to get the right type checking for those pointers. I tried various alternatives in the arm_neon.h header, but it's much more straightforward to just check directly in Sema. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144075 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-08Clean up type flags for overloaded Neon builtins. No functional change.Bob Wilson
This patch just adds a simple NeonTypeFlags class to replace the various hardcoded constants that had been used until now. Unfortunately I couldn't figure out a good way to avoid duplicating that class between clang and TableGen, but since it's small and rarely changes, that's not so bad. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144054 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-08[analyzer] Testing infrastructure: flush the output between projects.Anna Zaks
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144051 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-06Use StringRef's case transformation methods.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143889 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-05[analyzer] Relax the cmp criteria for analyzer reports.Anna Zaks
Until we find out a way to easily find out what changed by looking at the logs. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143789 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-05[analyzer] Add support for testing with individual preprocessed files.Anna Zaks
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143786 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-02[analyzer] Tweak the test scriptAnna Zaks
Rename the pre_run_static_analyzer script into cleanup_run_static_analyzer and use it to clean up after the reference build - which is done as part of adding a new project to the system. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143568 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-02Update the CMake build for clang-tblgen to reflect that it directlyChandler Carruth
depends on the Support library rather than relying on TableGen's transitive dependency. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143532 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-27Remove the Alpha backend.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143165 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-25Remove the Blackfin backend.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142881 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-24Remove the SystemZ backend.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142879 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14Add __nodebug__ attribute to functions in arm_neon.hBob Wilson
This matches what we do for Intel vector intrinsics. <rdar://problem/10280207> git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141958 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-10Constant expression evaluation refactoring:Richard Smith
- Remodel Expr::EvaluateAsInt to behave like the other EvaluateAs* functions, and add Expr::EvaluateKnownConstInt to capture the current fold-or-assert behaviour. - Factor out evaluation of bitfield bit widths. - Fix a few places which would evaluate an expression twice: once to determine whether it is a constant expression, then again to get the value. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141561 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-08Make clang-tblgen's Makefile independent of Clang's top-level Makefile,Peter Collingbourne
to avoid having to make it available for the cross build when it builds only clang-tblgen. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141453 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-06[analyzer] Static Analyzer Qualification Infrastructure: Scripts to support ↵Anna Zaks
basic testing of the analyzer on external projects. This can be used as a basis for setting up a buildbot. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141337 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-06Add the Clang tblgen backends to Clang, and flip the switch to causePeter Collingbourne
the build systems to use clang-tblgen. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141291 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-12[analyzer] CmpRuns can now optionally delete empty reports.Anna Zaks
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139550 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-12[analyzer] CmpRuns.cmpScanBuildResults() should be easy to call from other ↵Anna Zaks
modules. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139543 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-12Rename CmpRuns into CmpRuns.py so that it could be used as a module.Anna Zaks
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139540 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-27Easier debugging with Visual Studio Visualizers, from Nikola Smiljanic!Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136207 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-15fix a bunch of comment typos found by codespell. Patch byChris Lattner
Luis Felipe Strano Moraes! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129559 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-14Minor fix for clang-completion-mode, from Dve AbrahamsDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121771 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-27utils/ABITest: Factor out type naming code slightly.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114867 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-27utils/ABITest: Tweak default bit-field types to cover some more interesting ↵Daniel Dunbar
cases. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114866 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-27utils/ABITest: Add a workaround for mismatches due to PR5579.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114865 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-27utils/ABITest: Add option to skip individual tests by index.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114864 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-14Fix typo in test programDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108298 91177308-0d34-0410-b5e6-96231b3b80d8