722398f1d4
Fix analyzer tests.
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llvm-svn: 162588
2012-08-24 20:39:55 +00:00
4123a86fae
Use Sema::RequireCompleteType to check for the completeness of
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Objective-C classes. This has two purposes: to consistently provide
"forward declaration here" notes when we hit an incomplete type, and
to give LLDB a chance to complete the type.
RequireCompleteType bits from Sean Callanan!
llvm-svn: 144573
2011-11-14 22:10:01 +00:00
3f955e6d89
[analyzer] rename all experimental checker packages to have 'experimental' be the common root package.
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llvm-svn: 136835
2011-08-03 23:14:55 +00:00
a4a57c10da
Re-enable the IdempotentOperations checker for --analyze, and put it and the DeadStores checker into the "deadcode" group.
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llvm-svn: 127531
2011-03-12 06:14:28 +00:00
3e7ab19863
[analyzer] Move the DeadStores checker out of the 'core' package.
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-Now it gets enabled with '-analyzer-checker=DeadStores'.
-The driver passes the above flag by default.
llvm-svn: 126612
2011-02-28 01:27:12 +00:00
b388f77ad9
[analyzer] Remove '-analyzer-experimental-internal-checks' flag, it doesn't have any checkers associated with it anymore.
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llvm-svn: 126440
2011-02-24 21:43:08 +00:00
af45aca670
[analyzer] Use the new registration mechanism on the non-path-sensitive-checkers:
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DeadStoresChecker
ObjCMethSigsChecker
ObjCUnusedIvarsChecker
SizeofPointerChecker
ObjCDeallocChecker
SecuritySyntaxChecker
llvm-svn: 125779
2011-02-17 21:39:33 +00:00
d519b83757
Rename -cc1 option '-warn-dead-stores' to '-analyzer-check-dead-stores'.
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llvm-svn: 95343
2010-02-05 01:52:40 +00:00
8fbe78f6fc
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
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- This is designed to make it obvious that %clang_cc1 is a "test variable"
which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
can be useful to redefine what gets run as 'clang -cc1' (for example, to set
a default target).
llvm-svn: 91446
2009-12-15 20:14:24 +00:00
27f686f8ec
Replace clang-cc with clang -cc1.
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llvm-svn: 91272
2009-12-14 06:34:20 +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
6a2bf11c55
Prep for new warning.
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llvm-svn: 76614
2009-07-21 18:56:04 +00:00
5276014db2
We want to diagnose sending message to a forward class
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and we also want to tell which message is actually
being sent.
llvm-svn: 71296
2009-05-08 23:45:49 +00:00
a45cf5b6b0
Rename clang to clang-cc.
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Tests and drivers updated, still need to shuffle dirs.
llvm-svn: 67602
2009-03-24 02:24:46 +00:00
378e7fd330
Fix horrible non-termination bug in LiveVariables. The issue was that
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the liveness state of block-level expressions could oscillate because
of two issues:
- The initial value before a merge was not always set to "Top"
- The set of live block-level expressions is a union, not an intersection
This fixes <rdar://problem/650084>.
llvm-svn: 63421
2009-01-30 21:35:30 +00:00
Ted Kremenek