5742c1edc4
Fix a crash Anders' was seeing due to free'ing an invalid pointer
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caused by my previous commit.
llvm-svn: 62613
2009-01-20 21:06:38 +00:00
e5564628b4
Convert more exprs to use ASTContext's Allocator.
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When using a BumpPtrAllocator, this reduces malloc overhead from 2.2->1.9% (for Cocoa.h).
At this point, malloc() has dropped the fourth most expensive routine (behind Preprocessor::HandleIdentifier()).
llvm-svn: 62612
2009-01-20 21:06:31 +00:00
82c1fe1cfc
Use the ASTContext's allocator for FunctionTypeNoProto and TypeOfExpr
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llvm-svn: 62611
2009-01-20 21:02:13 +00:00
bd7743d772
Fix struct member's debug info.
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llvm-svn: 62610
2009-01-20 21:02:02 +00:00
224fca8982
Improvements to Sema of asm statements. Fixes <rdar://problem/6156893>
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llvm-svn: 62609
2009-01-20 20:49:22 +00:00
2f85a6450a
Detailed documentation for encoding of properties and a test
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case.
llvm-svn: 62607
2009-01-20 20:04:12 +00:00
5faaef7692
Allocate expresssions through ASTContext (still more work to do).
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Add debug hook to DeclContext.
llvm-svn: 62605
2009-01-20 19:53:53 +00:00
4022b7c3f4
Add test case for PR3154.
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llvm-svn: 62604
2009-01-20 19:29:54 +00:00
bf7c6a90f5
indentation...
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llvm-svn: 62603
2009-01-20 19:23:29 +00:00
2333409d06
Need only one set of debug info versions enum.
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llvm-svn: 62602
2009-01-20 19:22:03 +00:00
218c630171
Improving on encoding of objective-c's property types. More to come.
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llvm-svn: 62601
2009-01-20 19:14:18 +00:00
c544cb0eca
Change TargetInstrInfo::isMoveInstr to return source and destination sub-register indices as well.
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llvm-svn: 62600
2009-01-20 19:12:24 +00:00
1ce41edd8d
Optimize Declarator to avoid malloc/free traffic for the argument list of a
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function DeclaratorChunk in common cases. This uses a fixed array in
Declarator when it is small enough for the first function declarator chunk
in a declarator.
This eliminates all malloc/free traffic from DeclaratorChunk::getFunction
when running on Cocoa.h except for five functions: signal/bsd_signal/sigset,
which have multiple Function DeclChunk's, and
CFUUIDCreateWithBytes/CFUUIDGetConstantUUIDWithBytes, which take more than
16 arguments.
This patch was pair programmed with Steve.
llvm-svn: 62599
2009-01-20 19:11:22 +00:00
72854c3811
zap white spaces.
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llvm-svn: 62598
2009-01-20 19:08:39 +00:00
6befc4d34e
Fix global variable's address in a DIE.
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llvm-svn: 62596
2009-01-20 18:55:39 +00:00
f0dae1aae3
Enable debug info for enums.
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llvm-svn: 62594
2009-01-20 18:35:14 +00:00
fe750179ff
Add an IEEE remainder function, which is not
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fully implemented yet and not used. This is
mainly to clarify that APFloat::mod implements
C fmod, not remainder.
llvm-svn: 62593
2009-01-20 18:35:05 +00:00
17844c7a88
improve compatibility with various versions of graphviz, patch by
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Patrick Boettcher!
llvm-svn: 62592
2009-01-20 18:25:03 +00:00
ca4881aeca
eliminate use of uint32_t to improve compatibility with cygwin
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llvm-svn: 62591
2009-01-20 18:23:14 +00:00
4612ae1f8e
Eliminate use of uint32_t to improve compatibility with cygwin
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llvm-svn: 62590
2009-01-20 18:22:57 +00:00
120e962243
Enable debug info for composite types.
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llvm-svn: 62589
2009-01-20 18:13:03 +00:00
489c5484d3
Check that the "don't barf on k8" fix is not
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accidentally reverted again.
llvm-svn: 62587
2009-01-20 18:08:39 +00:00
75a495b495
Pixel font sizes are evil.
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llvm-svn: 62586
2009-01-20 17:56:18 +00:00
ddea0ade30
Slight cleanup, and fix for va_arg on architectures where va_list is a
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struct.
llvm-svn: 62585
2009-01-20 17:46:04 +00:00
63f9e249ba
Spacing
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llvm-svn: 62584
2009-01-20 17:30:40 +00:00
8687a09fd0
Do codegen correctly for va_start/end/copy on architectures where
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va_list is a struct, like x86-64.
If anyone has a better idea for how to do the check in the if
statements, suggestions are welcome.
llvm-svn: 62582
2009-01-20 17:25:25 +00:00
0da5ac8499
Rename DeclContext::insert to DeclContext::makeDeclVisibleInContext and document both it and DeclContext::addDecl properly
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llvm-svn: 62581
2009-01-20 16:54:50 +00:00
a908b60fb2
Temporarily XFAIL until this can be looked at. r62557 is what caused it to start failing.
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llvm-svn: 62578
2009-01-20 10:28:39 +00:00
cd3fbfb460
If a vector is empty, you're not allowed to access any
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elements, even if it is only to take the address. Test:
break-anti-dependencies.ll with ENABLE_EXPENSIVE_CHECKS.
llvm-svn: 62576
2009-01-20 09:05:19 +00:00
08c5dabf1b
Fix for PR3350: add special-casing for "references" to va_lists in
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builtins.
Also, a minor tweak to va_copy for consistency.
llvm-svn: 62574
2009-01-20 07:46:22 +00:00
6cdcf1eb73
Refactor code. No functionality change.
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llvm-svn: 62573
2009-01-20 06:44:16 +00:00
1d9c8e5522
Testcase for limited precision stuff.
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llvm-svn: 62572
2009-01-20 06:23:59 +00:00
786a683441
Shift types need to match.
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llvm-svn: 62571
2009-01-20 06:10:42 +00:00
7966091399
ccc: Darwin/x86: Teach compile tool how to build .pch files. xcc is
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now fully independent of the gcc driver when targetting Darwin/x86.
llvm-svn: 62570
2009-01-20 05:51:52 +00:00
8bc09f4085
ccc: PCH generation doesn't strip the path when generating a derived
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filename from the input path.
llvm-svn: 62569
2009-01-20 05:49:32 +00:00
00447933f6
Remove the TopLevelDecls from TranslationUnit, since all of those decls are owned by the ASTContext's TranslationUnitDecl. There are definitely some leaking Decls now that I'll tackle tomorrow
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llvm-svn: 62568
2009-01-20 04:25:11 +00:00
d42b0a4dc9
Fix Decl::NextDeclInScope access issue
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llvm-svn: 62567
2009-01-20 04:04:17 +00:00
313e301574
ccc: Recognize that -M and -MM only run preprocessor.
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- Clean up some placement of output args to match gcc more precisely
(for testing).
llvm-svn: 62566
2009-01-20 01:53:54 +00:00
7dd97b12e7
Make test independent of stdint.h
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llvm-svn: 62565
2009-01-20 01:27:09 +00:00
6e6ad602e5
Remove ScopedDecl, collapsing all of its functionality into Decl, so
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that every declaration lives inside a DeclContext.
Moved several things that don't have names but were ScopedDecls (and,
therefore, NamedDecls) to inherit from Decl rather than NamedDecl,
including ObjCImplementationDecl and LinkageSpecDecl. Now, we don't
store empty DeclarationNames for these things, nor do we try to insert
them into DeclContext's lookup structure.
The serialization tests are temporarily disabled. We'll re-enable them
once we've sorted out the remaining ownership/serialiazation issues
between DeclContexts and TranslationUnion, DeclGroups, etc.
llvm-svn: 62562
2009-01-20 01:17:11 +00:00
c59945b4bd
another fix for PR3354
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llvm-svn: 62561
2009-01-20 01:15:41 +00:00
83d2e066c1
Add a README entry noticed while investigating PR3216.
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llvm-svn: 62558
2009-01-20 01:07:33 +00:00
161b7b66ac
Fix a dagcombine to not generate loads of non-round integer types,
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as its comment says, even in the case where it will be generating
extending loads. This fixes PR3216.
llvm-svn: 62557
2009-01-20 01:06:45 +00:00
9789e1ebcb
Update for new SourceLocation API.
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llvm-svn: 62556
2009-01-20 01:06:30 +00:00
af6a3748c7
Do not use DenseMap because the iterator is invalidated while constructing types. After all there was a reason why std::map was used initially!
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llvm-svn: 62555
2009-01-20 00:58:55 +00:00
c94134dc96
Regenerate.
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BUILT WITH WRONG VERSION OF AUTOCONF! Somebody please regenerate with an
approved version. Thanks!
llvm-svn: 62554
2009-01-20 00:52:24 +00:00
766ac10452
Make the Interpreter use libffi if it's available. Patch from Alexei Svitkine!
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This requires a rebuild of 'configure' itself. I will be committing that next, but
built with the wrong version of autoconf. Somebody who has the right one, please update
it.
As a side-note, because of the way autoconf works, all built tools will link against
libffi, not just lli. If you know how to fix this, please let me know ...
llvm-svn: 62553
2009-01-20 00:51:40 +00:00
e5fe617e2b
Dead stores checker: Fix <rdar://problem/6506065> by being more selective when say that a store is dead even though the computed value is used in the enclosing expression.
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llvm-svn: 62552
2009-01-20 00:47:45 +00:00
0c8d6c9d27
ccc: Darwin/x86: Add direct cpp support.
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- 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
2009-01-20 00:47:24 +00:00
8f79775a66
Make linear scan's trivial coalescer slightly more aggressive.
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llvm-svn: 62547
2009-01-20 00:16:18 +00:00
Chris Lattner