e4d7723b87
Check pointer types for arguments of Neon load/store macros. rdar://9958031
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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.
llvm-svn: 144075
2011-11-08 05:04:11 +00:00
98bc98caa8
Clean up type flags for overloaded Neon builtins. No functional change.
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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.
llvm-svn: 144054
2011-11-08 01:16:11 +00:00
ae9d54bcf3
[analyzer] Testing infrastructure: flush the output between projects.
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llvm-svn: 144051
2011-11-08 00:27:56 +00:00
44f91da8cc
Use StringRef's case transformation methods.
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llvm-svn: 143889
2011-11-06 20:36:48 +00:00
84726dd72c
[analyzer] Relax the cmp criteria for analyzer reports.
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Until we find out a way to easily find out what changed by looking at the logs.
llvm-svn: 143789
2011-11-05 05:20:56 +00:00
4720a730f6
[analyzer] Add support for testing with individual preprocessed files.
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llvm-svn: 143786
2011-11-05 05:20:48 +00:00
42a4463091
[analyzer] Tweak the test script
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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.
llvm-svn: 143568
2011-11-02 20:46:50 +00:00
c5d72c103b
Update the CMake build for clang-tblgen to reflect that it directly
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depends on the Support library rather than relying on TableGen's
transitive dependency.
llvm-svn: 143532
2011-11-02 05:04:43 +00:00
c8338b1b14
Remove the Alpha backend.
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llvm-svn: 143165
2011-10-27 22:56:49 +00:00
93127aecb9
Remove the Blackfin backend.
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llvm-svn: 142881
2011-10-25 00:06:12 +00:00
53bb0ff685
Remove the SystemZ backend.
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llvm-svn: 142879
2011-10-24 23:48:52 +00:00
3b476aec6d
Add __nodebug__ attribute to functions in arm_neon.h
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This matches what we do for Intel vector intrinsics. <rdar://problem/10280207>
llvm-svn: 141958
2011-10-14 16:55:33 +00:00
caf3390d44
Constant expression evaluation refactoring:
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- 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.
llvm-svn: 141561
2011-10-10 18:28:20 +00:00
bf8989fd19
Make clang-tblgen's Makefile independent of Clang's top-level Makefile,
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to avoid having to make it available for the cross build when it
builds only clang-tblgen.
llvm-svn: 141453
2011-10-08 00:26:35 +00:00
f0c4116202
[analyzer] Static Analyzer Qualification Infrastructure: Scripts to support basic testing of the analyzer on external projects. This can be used as a basis for setting up a buildbot.
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llvm-svn: 141337
2011-10-06 23:26:27 +00:00
bee583fd6e
Add the Clang tblgen backends to Clang, and flip the switch to cause
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the build systems to use clang-tblgen.
llvm-svn: 141291
2011-10-06 13:03:08 +00:00
ea8f5725c5
[analyzer] CmpRuns can now optionally delete empty reports.
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llvm-svn: 139550
2011-09-12 22:40:36 +00:00
b80d836137
[analyzer] CmpRuns.cmpScanBuildResults() should be easy to call from other modules.
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llvm-svn: 139543
2011-09-12 21:32:41 +00:00
03f3598ff1
Rename CmpRuns into CmpRuns.py so that it could be used as a module.
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llvm-svn: 139540
2011-09-12 21:07:18 +00:00
d99d49c6cb
Easier debugging with Visual Studio Visualizers, from Nikola Smiljanic!
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llvm-svn: 136207
2011-07-27 05:22:46 +00:00
57540c5be0
fix a bunch of comment typos found by codespell. Patch by
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Luis Felipe Strano Moraes!
llvm-svn: 129559
2011-04-15 05:22:18 +00:00
16ac0ad8b4
Minor fix for clang-completion-mode, from Dve Abrahams
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llvm-svn: 121771
2010-12-14 16:52:29 +00:00
32f1b54b69
utils/ABITest: Factor out type naming code slightly.
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llvm-svn: 114867
2010-09-27 20:13:24 +00:00
1998651529
utils/ABITest: Tweak default bit-field types to cover some more interesting cases.
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llvm-svn: 114866
2010-09-27 20:13:22 +00:00
47dd9c2fc5
utils/ABITest: Add a workaround for mismatches due to PR5579.
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llvm-svn: 114865
2010-09-27 20:13:19 +00:00
22ec2c218c
utils/ABITest: Add option to skip individual tests by index.
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llvm-svn: 114864
2010-09-27 20:13:17 +00:00
c3d6cb6543
Fix typo in test program
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llvm-svn: 108298
2010-07-14 00:09:17 +00:00
3dbd7b51ca
FuzzTest: Add support for reading list of replacements from a file.
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llvm-svn: 105177
2010-05-30 22:27:55 +00:00
ef261ba507
utils: Add a generic fuzz testing tool.
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llvm-svn: 105176
2010-05-30 22:27:52 +00:00
6542feb92c
Wrap 'data' key in quotes.
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llvm-svn: 101594
2010-04-17 00:37:35 +00:00
9e9dd5c535
Make script actually work.
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llvm-svn: 101591
2010-04-17 00:33:24 +00:00
bfd5a75b1c
Log code completion data in json format.
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llvm-svn: 101587
2010-04-17 00:21:44 +00:00
72ac9505f0
Include sender address in completion log.
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llvm-svn: 101358
2010-04-15 06:32:15 +00:00
ef0ada67f5
Add simple python server for recording code completion timings.
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llvm-svn: 101327
2010-04-15 01:02:31 +00:00
5a9754187d
More magic.
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llvm-svn: 99803
2010-03-29 03:26:49 +00:00
473444e05c
Sprinkle some sed dust over check-ztt to make it work with newer clang asm output. (I am not a sed expert so this might be terribly inefficient :)
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llvm-svn: 99802
2010-03-29 03:21:40 +00:00
e5d78c03c3
Didn't mean to commit this.
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llvm-svn: 99607
2010-03-26 04:14:45 +00:00
92d95f2f7b
Use the new vtable layout code for construction vtables.
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llvm-svn: 99606
2010-03-26 04:13:46 +00:00
e50c05244f
make the vtable tester a little friendlier, with a clean target and without requiring . to be in your path
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llvm-svn: 99433
2010-03-24 21:52:55 +00:00
a71cc15361
Implement promotion for enumeration types.
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WHAT!?!
It turns out that Type::isPromotableIntegerType() was not considering
enumeration types to be promotable, so we would never do the
promotion despite having properly computed the promotion type when the
enum was defined. Various operations on values of enum type just
"worked" because we could still compute the integer rank of an enum
type; the oddity, however, is that operations such as "add an enum and
an unsigned" would often have an enum result type (!). The bug
actually showed up as a spurious -Wformat diagnostic
(<rdar://problem/7595366>), but in theory it could cause miscompiles.
In this commit:
- Enum types with a promotion type of "int" or "unsigned int" are
promotable.
- Tweaked the computation of promotable types for enums
- For all of the ABIs, treat enum types the same way as their
underlying types (*not* their promotion types) for argument passing
and return values
- Extend the ABI tester with support for enumeration types
llvm-svn: 95117
2010-02-02 20:10:50 +00:00
efbaf99dca
Include <stdlib.h>, so that we're sure to get atoi.
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llvm-svn: 95095
2010-02-02 17:49:52 +00:00
4c823ba358
Extern darwin-clang_rt.c test to also test targetting ARM ({armv6, armv7} x
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{thumb,no-thumb}).
llvm-svn: 94264
2010-01-23 00:26:38 +00:00
9e406b4b60
Add a test for clang_rt support on Darwin. With appropriate massaging, this
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checks that the runtime library can be linked and works for compiling on 10.6
for 10.{4,5,6} targets. Currently test is only for x86, and misses some
compiler-rt functions.
llvm-svn: 94083
2010-01-21 17:10:39 +00:00
0b9c603ee2
Tweak OptionalTests paths.
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llvm-svn: 94082
2010-01-21 17:09:39 +00:00
d723b01311
Add utils/OptionalTests, a dumping ground for additional (lit) tests which for
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one reason or another don't belong in the regular test suite.
Inside is utils/OptionalTests/Extra which is specifically for tests that match
the layout of the regular tests.
llvm-svn: 94080
2010-01-21 16:55:39 +00:00
6d11e07b16
Insert clang-flags into the clang command. Currently it needs to be a list;
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future work should permit strings (by splitting them into a list o' strings).
llvm-svn: 93299
2010-01-13 06:44:51 +00:00
4b0e352061
Remove unused code.
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llvm-svn: 93262
2010-01-12 22:20:00 +00:00
a77e48c322
Improve covariance tester to randomize the return value more.
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llvm-svn: 93254
2010-01-12 20:55:39 +00:00
edd224743c
Add covariance tester.
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llvm-svn: 93226
2010-01-12 03:01:18 +00:00
ee6dfe55a5
Allow N_FIELDS to be 0.
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llvm-svn: 93211
2010-01-12 00:28:59 +00:00
b3ed45b67c
Fix indentation.
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llvm-svn: 93023
2010-01-08 19:28:41 +00:00
9620622431
Add in final overrider logic.
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llvm-svn: 93022
2010-01-08 19:25:36 +00:00
a52cf2ca3f
Add checker for type infos.
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llvm-svn: 92956
2010-01-07 22:50:03 +00:00
0015eb93c6
Add checked for VTTs.
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llvm-svn: 92954
2010-01-07 22:28:10 +00:00
24e9b0048c
Detailed vtable checker.
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llvm-svn: 92953
2010-01-07 22:21:26 +00:00
441793352d
1/2 off all structs should not have any virtual functions.
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Replace magic numbers with uuids.
llvm-svn: 92941
2010-01-07 20:55:28 +00:00
2a83635337
Add a descriptive tag to each line to make the exact differences
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easier to understand.
llvm-svn: 92932
2010-01-07 19:39:43 +00:00
bd0c5da5fc
Don't use two argument mixing function.
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llvm-svn: 92929
2010-01-07 19:24:27 +00:00
a771b0ad52
Also generate the .s files.
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llvm-svn: 92928
2010-01-07 19:19:39 +00:00
53b926c56f
Add a testcase generator for vtable/rtti testing. WIP.
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llvm-svn: 92927
2010-01-07 18:58:28 +00:00
54f330f342
Tests: Tweak LLVM-Code-Symbols test to ignore common and undefined symbols for
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now, let's start small.
llvm-svn: 92170
2009-12-26 22:58:48 +00:00
c19b219280
Sketch a simple new C++Tests suite for checking that llvm-gcc and clang generate
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the same visible symbols, useful for finding ABI/Mangler/vtable/etc. issues.
llvm-svn: 92147
2009-12-24 21:27:38 +00:00
53982d577d
Don't commit my silly little local changes
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llvm-svn: 92010
2009-12-23 17:43:32 +00:00
e6600379b1
Fix DISABLE_SMART_POINTERS build
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llvm-svn: 92008
2009-12-23 17:40:29 +00:00
39740dce30
Revert accidental commit
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llvm-svn: 91930
2009-12-22 22:30:51 +00:00
b6ea60872d
Switch Sema::AddCXXDirectInitializerToDecl over to InitializationSequence
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llvm-svn: 91927
2009-12-22 22:17:25 +00:00
d2d3c7efe3
C++Tests: Add target paths for LLVM-Code-Compile checks as well.
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llvm-svn: 91716
2009-12-18 21:27:23 +00:00
95a438b291
Add a couple more paths to the LLVM-Code-Syntax test
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llvm-svn: 91627
2009-12-17 21:51:02 +00:00
4881735736
Remove accidental commit containing local paths for the LLVM-Code-Syntax test
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llvm-svn: 91326
2009-12-14 20:58:24 +00:00
4f84661c43
Minor cleanups for constructor initialization in InitializationSequence
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llvm-svn: 91325
2009-12-14 20:57:13 +00:00
9221e646f5
Switch the Emacs clang-completion-mode over to clang -cc1
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llvm-svn: 91185
2009-12-11 23:47:56 +00:00
520d1e6c6b
Update docs/comments/utils/examples to refer to clang -cc1 instead of clang-cc.
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llvm-svn: 91176
2009-12-11 23:04:35 +00:00
96156a46e0
Beef up Clang-on-LLVM testing a bit, by making LLVM-Syntax recursive
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(since we now parse all of the headers appropriately) and teaching
LLVM-Code-Syntax about the extra paths needed to parse the backends.
llvm-svn: 91068
2009-12-10 22:08:55 +00:00
bdd9669310
Add utils/TestUtils, and sink pch-test.pl there.
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Also, add a test for generator a C file with a very deep call stack.
llvm-svn: 90468
2009-12-03 18:40:58 +00:00
cb58439f34
Tuck away scan-build related files into tools/scan-build
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llvm-svn: 90215
2009-12-01 06:52:01 +00:00
63585ddf9d
Move ubiviz to analyzer directory
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llvm-svn: 90213
2009-12-01 06:34:06 +00:00
0ec57ff203
Don't run the LLVM Code tests by default.
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llvm-svn: 89937
2009-11-26 05:09:00 +00:00
9acb35a5e8
Add -Werror for Clang and LLVM on Clang (headers) syntax tests.
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llvm-svn: 89936
2009-11-26 05:08:53 +00:00
20d58fbd3a
Add C++ tests to try to parse and compile the LLVM libraries
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llvm-svn: 89923
2009-11-26 02:28:53 +00:00
4f5d0907b8
Don't try to parse LinkAllParses.h for now
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llvm-svn: 89820
2009-11-25 00:31:20 +00:00
4d1907c493
Remove '-checker-simple' reference from scan-build. Patch by Kovarththanan Rajaratnam!
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llvm-svn: 89673
2009-11-23 17:37:58 +00:00
baa74770c9
Change Clang-Code-Compile tests to only -emit-llvm instead of running
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codegen/as.
llvm-svn: 89634
2009-11-23 00:07:14 +00:00
5ad7e15698
Add two new C++ lit tests suites, for testing Clang .cpp files with
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-fsyntax-only and with -c.
llvm-svn: 88845
2009-11-15 08:10:41 +00:00
4de54f823b
Add Clang-Syntax C++Tests; these don't run by default, use the lit arguments
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'--param run_clang_syntax=1' to run them.
llvm-svn: 88839
2009-11-15 07:23:09 +00:00
1566a2257f
Use the other excludes syntax.
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llvm-svn: 88836
2009-11-15 07:11:12 +00:00
9f2ee2bb26
Use 'eq' operator, and enable regular experimental checks when --experimental-checks is passed to scan-build.
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llvm-svn: 88673
2009-11-13 18:49:48 +00:00
4ef13f8ac9
Add clang-cc option "--analyzer-experimental-internal-checks". This
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option enables new "internal" checks that will eventually be turned on
by default but still require broader testing.
llvm-svn: 88671
2009-11-13 18:46:29 +00:00
6af6c3ee56
Turn off -Wsign-compare warnings by default
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llvm-svn: 86233
2009-11-06 05:24:12 +00:00
02ba0ea461
When we encounter a derived-to-base conversion when performing an
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implicit conversion sequence, check the validity of this conversion
and then perform it.
llvm-svn: 86210
2009-11-06 01:02:41 +00:00
3ec1bf240d
Fixed two places where we needed to force completion of a type
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(without complaining if it fails) to get proper semantics: reference
binding with a derived-to-base conversion and the enumeration of
constructors for user-defined conversions. There are probably more
cases to fix, but my prior attempt at statically ensuring that
complete-type checking always happens failed. Perhaps I'll try again.
With this change, Clang can parse include/llvm/*.h!
llvm-svn: 86129
2009-11-05 13:06:35 +00:00
8413751fab
Experimental, ultra-hacking Emacs minor mode for Clang-based code completion.
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llvm-svn: 83681
2009-10-09 22:17:40 +00:00
05e6f5b6e9
Turn on 'RegionStore' as the default store manager both for 'clang --analyze' and 'scan-build'. Leave 'BasicStore' as the default store manager in 'clang-cc'. While there are still known warts with RegionStore, it's ready to be tested by general users.
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llvm-svn: 82752
2009-09-25 05:55:59 +00:00
b5cbf77c2e
Remove old test runner, this has moved to LLVM/utils/lit and all known clients
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have been updated.
- Please let me know of any problems.
llvm-svn: 82524
2009-09-22 05:16:02 +00:00
be657e5b28
A toy for Doug: Add some 'lit' tests which just run clang++ -fsyntax-only over all the files in a directory.
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- 'lit utils/C++Tests' to run, you may need to fix the stdc++ include path, and your mileage may vary.
- A handful of the LLVM headers are XFAIL because they don't include the right headers.
llvm-svn: 81990
2009-09-16 01:40:13 +00:00
56b534d2d6
Also compare stdout and stderr lines.
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llvm-svn: 81018
2009-09-04 18:35:09 +00:00
156fa7dde0
Make CmpDriver less stupid.
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llvm-svn: 81012
2009-09-04 17:41:47 +00:00
79ee0fa59c
Add a valgrind suppressions file for x86_64-pc-linux-gnu and gcc-4.3.3 which
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suppresses the overlapped memcpy in stable_sort that clang triggers.
llvm-svn: 80982
2009-09-04 02:53:57 +00:00
3009f81d1d
Add --vg-arg option to clang test runner.
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- Passes additional argument through to valgrind.
Also, don't run valgrind with --leak-check=no by default.
llvm-svn: 80981
2009-09-04 02:53:50 +00:00
115d6bfcac
Whoops, did not mean to commit this
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llvm-svn: 79201
2009-08-16 20:29:59 +00:00
a471db0dd4
Store the delete operator for delete expressions.
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llvm-svn: 79200
2009-08-16 20:29:29 +00:00
Bob Wilson