3c01271e93
Rewrite PureVirtualMethodCollector to use the overridden methods. Fixes <rdar://problem/6854087>
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llvm-svn: 71970
2009-05-17 00:00:05 +00:00
776a1403ed
Add OldMD to the list of methods NewMD overrides
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llvm-svn: 71969
2009-05-16 23:59:08 +00:00
36d87e179a
Add setters/getters to CXXMethodDecl so it can keep track of which virtual member functions it overrides (if any)
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llvm-svn: 71968
2009-05-16 23:58:37 +00:00
15af3ee6a9
Make the RAII extension warning silencing for __extension__ a bit
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narrower, so it doesn't catch expresions that aren't sub-expressions of
__extension__ operator.
llvm-svn: 71967
2009-05-16 23:40:44 +00:00
678d3bac03
Targets without long long should reduce the size of intmax_t
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accordingly.
llvm-svn: 71966
2009-05-16 23:30:57 +00:00
ce7f900b3b
Refactor address-of-void extension a bit so that it's more obviously
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correct. No functionality change, as far as I know.
llvm-svn: 71965
2009-05-16 23:27:50 +00:00
c3dcdd0980
A few minor updates to the user manual.
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llvm-svn: 71964
2009-05-16 23:17:30 +00:00
7bf3c4227d
Fix another case where the extern-ness of extern "C" wasn't being captured.
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This makes me think that we should make hasExternalStorage perform this check...
llvm-svn: 71962
2009-05-16 22:05:23 +00:00
5b53576fe4
Don't return member pointer types for static member functions. Fixes 6879261.
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llvm-svn: 71961
2009-05-16 21:43:42 +00:00
b529b01985
PR3942: Don't warn on unsigned overflow in preprocessor expressions.
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llvm-svn: 71960
2009-05-16 21:24:10 +00:00
48371650b6
Remove the volatile marker from the cas_flag typedef, fixing some warnings.
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It's now the client's resposibility to add it in when needed
llvm-svn: 71959
2009-05-16 21:08:25 +00:00
d3a69ceaaf
extern "C" should preserve the 'extern' qualifier for VarDecls. Fixes 6853728.
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llvm-svn: 71957
2009-05-16 21:02:39 +00:00
524d5a4f5a
Improve checking of member expressions where the base type is a dependent type.
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llvm-svn: 71956
2009-05-16 20:31:20 +00:00
f39ea8535b
Update test case; I'm confused why this wasn't failing on the buildbot
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though?
llvm-svn: 71955
2009-05-16 19:30:01 +00:00
45be55d181
Test case for previous commit. Explicit instantiation does the trick. (Thanks, Anders.)
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llvm-svn: 71954
2009-05-16 18:59:35 +00:00
e769ecf8ab
Implement instantiation of a few boring, simple expressions. I don't think these are testable yet, though.
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llvm-svn: 71953
2009-05-16 18:50:46 +00:00
4f8b8ed2ac
Missing change for r71941 (PR2044).
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llvm-svn: 71947
2009-05-16 13:58:00 +00:00
168fe15b0d
Avoid calling mergeTypes in C++. I think these are the correct C++
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alternatives, but please correct me if I'm wrong.
I eventually plan to assert in mergeTypes that we aren't in C++ mode
because composite types are fundamentally not a part of C++. The
remaining callers for code in the regression tests are
Sema::WarnConflictingTypedMethods and CodeGenFunction::EmitFunctionProlog;
I'm not quite sure what the correct approach is for those callers.
llvm-svn: 71946
2009-05-16 13:54:38 +00:00
e2cad65015
Add stricter checking for va_arg.
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llvm-svn: 71942
2009-05-16 12:46:54 +00:00
54135838e2
PR2044: reject declarations of functions returning variably modified
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types.
llvm-svn: 71941
2009-05-16 12:15:55 +00:00
0b4af8f755
PR3009: Get rid of bogus warning for scalar compound literals.
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This patch isn't quite ideal in that it eliminates the warning for
constructs like "int a = {1};", where the braces are in fact redundant.
However, that would have required a bunch of refactoring, and it's
much less likely to cause confusion compared to redundant nested braces.
llvm-svn: 71939
2009-05-16 11:45:48 +00:00
18bb9284ff
Reflow some comments.
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llvm-svn: 71937
2009-05-16 07:57:57 +00:00
87c57acfb7
Reflow some comments.
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llvm-svn: 71936
2009-05-16 07:39:55 +00:00
af917d8f85
Fix a missing def-flag on a Mips epilogue load.
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llvm-svn: 71935
2009-05-16 07:26:06 +00:00
99abac8996
Remember to set def-flag on register loaded from stack slot in CellSPU.
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llvm-svn: 71934
2009-05-16 07:25:44 +00:00
e61c7a3958
Verify that explicit definitions in the TargetInstrDesc are matched by
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explicit register define operands.
llvm-svn: 71933
2009-05-16 07:25:20 +00:00
c482d14565
Allow redefinition of reserved registers.
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llvm-svn: 71932
2009-05-16 07:24:54 +00:00
b5c37ff57b
Back out the thread-safe ManagedStatic for now. Too many people have too many problems with it for the moment.
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llvm-svn: 71931
2009-05-16 07:20:52 +00:00
6814d1c126
Implement a FIXME, we now pass in the locations of the braces for enums.
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llvm-svn: 71930
2009-05-16 07:06:02 +00:00
f0d3237474
Update checker build.
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llvm-svn: 71929
2009-05-16 06:05:27 +00:00
b05c41e0a1
Remove useless wrapper.
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llvm-svn: 71928
2009-05-16 05:56:02 +00:00
b9075ae9f7
Fixup __extension__ i = 1 parsing. Thanks Eli!
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llvm-svn: 71927
2009-05-16 04:31:34 +00:00
83d008614f
Put back a bit of expensive checking logic that
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was overenthusiastically deleted in r70234.
llvm-svn: 71926
2009-05-16 04:14:29 +00:00
81e053a739
Make sure the CXXFLAGS setting is picked up by
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the common Makefile. Not sure why this suddenly
started causing problems.
llvm-svn: 71925
2009-05-16 04:00:00 +00:00
bdbc98f3ef
Pacify gcc-4.3, which suggests explicit braces here
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to avoid an ambiguous else.
llvm-svn: 71924
2009-05-16 03:28:54 +00:00
e4302ee3bb
Fix: <rdar://problem/6893565> False positive: don't flag leaks for return types that cannot be determined to be CF types
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llvm-svn: 71921
2009-05-16 01:38:01 +00:00
a28565ac62
Fix another bug in BugReporter where we wouldn't always select the bug report in a bug equivalence class with the shortest path.
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llvm-svn: 71920
2009-05-16 01:11:58 +00:00
9d7fb58581
Help DejaGnu avoid pipe-jam by producing less output from certain test cases.
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When a test fails with more than a pipeful of output on stdout AND stderr, one
of the DejaGnu programs blocks. The problem can be avoided by redirecting
stdout to a file.
llvm-svn: 71919
2009-05-16 00:34:42 +00:00
36c027ab18
Pass to verify generated machine code.
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The following is checked:
* Operand counts: All explicit operands must be present.
* Register classes: All physical and virtual register operands must be
compatible with the register class required by the instruction descriptor.
* Register live intervals: Registers must be defined only once, and must be
defined before use.
The machine code verifier is enabled with the command-line option
'-verify-machineinstrs', or by defining the environment variable
LLVM_VERIFY_MACHINEINSTRS to the name of a file that will receive all the
verifier errors.
llvm-svn: 71918
2009-05-16 00:33:53 +00:00
30776d419f
Template instantiation for IndirectGotoStmt. Now my life is complete.
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llvm-svn: 71917
2009-05-16 00:20:29 +00:00
2a2d00f041
Template instantiation for switch statements
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llvm-svn: 71916
2009-05-15 23:57:33 +00:00
6404c420e5
Removed superfluous code.
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llvm-svn: 71909
2009-05-15 23:19:35 +00:00
4447e17c03
Early support for __format__attribute on blocks.
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Work in progress...
llvm-svn: 71908
2009-05-15 23:15:03 +00:00
789e2cce54
Basic support for member exprs where the base expr type is dependent.
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llvm-svn: 71907
2009-05-15 23:10:19 +00:00
9a017d7fcf
Classes with "+load" methods need to go in the non-lazy class list (or
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else the method will not be found by the runtime at class load time).
llvm-svn: 71904
2009-05-15 22:33:15 +00:00
ca60224bbe
Template instantiation for break and continue statements.
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llvm-svn: 71903
2009-05-15 22:32:39 +00:00
e5cc0f3288
Introduce the EXPR macro into StmtNodes.def, so that we can
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distinguish between expression and statement nodes. No functionality
change.
llvm-svn: 71902
2009-05-15 22:19:30 +00:00
5d13868263
Template instantiation for "for" loops
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llvm-svn: 71901
2009-05-15 22:12:32 +00:00
926dffce01
Update checker build.
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llvm-svn: 71900
2009-05-15 21:56:27 +00:00
3daa82dba0
Template instantiation for do-while statements.
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llvm-svn: 71899
2009-05-15 21:56:04 +00:00
Anders Carlsson