- MultiTestRunner will eventually be renamed to 'lit', for LLVM integrated
tester/testing. This has the pros of being pronouncable and short.
- "Project" level configuration lives in 'lit.cfg', which is also what lit uses
to find the root testing directory in some cases. This can be overridden for
use in project files which want to precisely specify where things are.
- TestRunner.py is not longer able to be invoked directly.
- Moved some code to Util.py.
- Introduced a configuration object.
- Cleaned up --help, removed a few not-very-useful options.
- Tried not to break anything that works. :)
llvm-svn: 77665
creation of both HTML and plist files. Plist files are currently not generated
using the same layout algorithm as just specifying '-plist', so this is mainly
intended to help support automated runs of the analyzer.
llvm-svn: 77263
- Accept multiple values instead of embedding separator.
- Make sure this gets used when searching for 'clang' binary.
- Switch makefiles to using --path to stay in sync with cmake.
llvm-svn: 77234
Doug, please look at decltype-crash and instantiate-function-1.mm, I'm not sure
if they are actually testing the right thing / anything.
llvm-svn: 77070
- Tweak output directories for temp files, derive the temporary base from the
test's parent directory name, and the test name (instead of the whole path).
llvm-svn: 77059
- Not improved: the horribly lousy name. :)
- Suppress stderr when capturing output.
- Rewrite which() to do the right PATH search instead of being lazy and
shelling out to 'which'.
- On Windows, run scripts as batch files (via 'cmd /c ...').
llvm-svn: 77058
'index-test' is now able to provide additional info for a Decl, through multiple AST files:
-Find declarations
-Find definitions
-Find references
llvm-svn: 74803
- Make python test runner force COLUMNS=0 to increase determinism.
- Substitute clang-cc as we do for clang.
- Improved detection of Ctrl-C.
- Honor CLANG and CLANGCC environment variables.
- Add proper command line arguments to TestRunner.py (see --help)
llvm-svn: 73640
walks through DeclContexts properly, and prints more of the
information available in the AST. The functionality is still available
via -ast-print, -ast-dump, etc., and also via the new member functions
Decl::dump() and Decl::print().
llvm-svn: 72597
(http://llvm.org/bugs/show_bug.cgi?id=4215): When xcodebuild is invoked with
-sdk iphonesimulator3.0, use gcc-4.2 instead of the system default gcc.
llvm-svn: 71891
frontend is far enough along that most discrepancies between Clang and GCC are
(at least for C and Objective-C) are intentional. We also now have codegen to
test the frontend.
llvm-svn: 70303
- Deal with the Receiver/ClassInfo shared storage in ObjCMessageExpr
- Implement PCH support for ImplicitParamDecl
- Fix the handling of the body of an ObjCMethodDecl
- Several cast -> cast_or_null fixes
- Make Selector::getIdentifierInfoForSlot work for 1-argument, NULL
selectors.
- Make Selector::getAsString() work with NULL selectors.
- Fix the names of VisitObjCAtCatchStmt and VisitObjCAtFinallyStmt
in the PCH reader and writer; these were never getting called.
At this point, all of the pch-test tests pass for C and Objective-C.
llvm-svn: 70163
dump their contents for all of the compilable tests in Clang's
testsuite. All of the tests pass for C, but there are still many
failures for Objective-C.
llvm-svn: 70110
- Patch by Shantonu Sen (with a minor tweak to split out
getDarwin{OSX,IPhoneOS}Defines)!
- <rdar://problem/6776277> Need clang-cc/ccc-analyzer support for
-miphoneos-version-min
llvm-svn: 68815
- Add -static-define option driver can use when __STATIC__ should be
defined (instead of __DYNAMIC__).
- Don't set __OPTIMIZE_SIZE__ on Os, __OPTIMIZE_SIZE__ is tied to Oz.
- Set __NO_INLINE__ following GCC 4.2.
- Set __GNU_GNU_INLINE__ or __GNU_STDC_INLINE__ following GCC 4.2.
- Set __EXCEPTIONS for Objective-C NonFragile ABI.
- Set __STRICT_ANSI__ for standard conforming modes.
- I added a clang style test case in utils for this, but its not
particularly portable and I don't think it belongs in the test
suite.
llvm-svn: 68621
Usage: from clang/test, 'make -f ../utils/test/Makefile.multi'
Pros: About 20% faster than the Makefile based version on my 8 core
box (way faster on Windows I imagine, if it works).
Cons: Needs some cleanup. Ctrl-C works quite poorly on Darwin; more
Python's fault than mine.
Future: Support config definitions so we can use this for running LLVM
tests instead of dejagnu. Parallel testing goodness? Indeed.
llvm-svn: 66293
doesn't support Altivec intrisics nor is it likely that we're currently
generating all the right #defines, etc., for those architectures.
llvm-svn: 65390
- Interface is more or less like multidelta.
- Keep in mind it won't work very well; delta is O(N^2) frequently in
practice. multidelta manages to work because it folds lines to keep
N small, but this is just working on raw tokens. However, I have a
fancy pants DAG based delta algorithm which will be the bees knees
once I get it wired to clang.
llvm-svn: 65377
- now logs which source files had "ignored attributes".
- disable-free is enabled
scan-build:
- now displays a table of ignored attributes under "Analyzer Failures".
llvm-svn: 64853
- Move all analyzer options logic to AnalysisConsumer.cpp.
- Unified specification of stores/constraints/output to be:
-analyzer-output=...
-analyzer-store=...
-analyzer-constraints=...
instead of -analyzer-range-constraints, -analyzer-store-basic, etc.
- Updated drivers (ccc-analyzer, scan-builds, new ccc) to obey this new
interface
- Updated test cases to conform to new driver options
llvm-svn: 64737
- Add the distinction between the 'bug type' and the 'bug description'
HTMLDiagnostics:
- Output the bug type field as HTML comments
scan-build:
- Use the bug type field instead of the bug description for the HTML table.
- Radar filing now automatically picks up the bug description in the title (addresses <rdar://problem/6265970>)
llvm-svn: 63084
- Add Darwin_X86_CC1Tool which is shared by Darwin/x86/Compile and
Darwin/x86/Preprocess tools.
- Minor bug fixes (CmpDriver exit code, -x cpp-output handling, some
linker argument translation).
llvm-svn: 62551
- Mostly written as an entertaining exercise in enumerating large or
(countably, naturally) infinite sets. But hey, its useful too!
- Idea is to number all C-types so that the N-th type can quickly be
computed, with a good deal of flexibility about what types to
include, and taking some care so that the (N+1)-th type is
interestingly different from the N-th type. For example, using the
default generator, the 1,000,000-th function type is:
--
typedef _Complex int T0;
typedef char T1 __attribute__ ((vector_size (4)));
typedef int T2 __attribute__ ((vector_size (4)));
T2 fn1000000(T0 arg0, signed long long arg1, T1 arg2, T0 arg3);
--
and the 1,000,001-th type is:
--
typedef _Complex char T0;
typedef _Complex char T2;
typedef struct T1 { T2 field0; T2 field1; T2 field2; } T1;
typedef struct T3 { } T3;
unsigned short fn1000001(T0 arg0, T1 arg1, T3 arg2);
--
Computing the 10^1600-th type takes a little less than 1s. :)
llvm-svn: 62253
- Little script for scanning a compile log and summarizing warnings,
errors, assertions, and crashes.
- Is very slow, and stack trace regexs probably only work on Darwin.
llvm-svn: 62013
- Unfortunately, I don't have an easy way to map from named sections
to numbers nicely so they don't get page numbers or integrate in
the list well.
llvm-svn: 58368
(1) when all of the bug category boxes are checked, automatically check "All Bugs"
(2) when any of the bug category boxes are unchecked, automatically uncheck "All Bugs"
llvm-svn: 58346
Daniel Dunbar