1b94d420ae
add a comment
...
llvm-svn: 62436
2009-01-18 00:27:21 +00:00
65774916bd
Set tab width to 2 characters for all files in lib/Basic
...
llvm-svn: 62435
2009-01-18 00:18:31 +00:00
a45707c06a
Allow targets to override IntMaxTWidth
...
llvm-svn: 62434
2009-01-17 23:56:13 +00:00
19aa04d270
Change TargetInfo::validateInputConstraint to take begin/end name iterators instead of the number of outputs. No functionality change.
...
llvm-svn: 62433
2009-01-17 23:36:15 +00:00
18789e1c21
Diagnose that property name cannot be a bitfield
...
llvm-svn: 62432
2009-01-17 23:21:10 +00:00
091ae97786
Diagnose when method parameter is an object.
...
llvm-svn: 62431
2009-01-17 21:57:49 +00:00
20b722fe1c
switch over some other methods from indices to iterators
...
llvm-svn: 62430
2009-01-17 19:46:01 +00:00
705c6d9cdd
Patch to re-implement ivar-list meta-data generation to fix
...
cases of unnamed ivar bitfields.
llvm-svn: 62429
2009-01-17 19:36:33 +00:00
2269f405b0
make comparisons a bist faster
...
llvm-svn: 62428
2009-01-17 19:03:45 +00:00
71dc14b9f0
Rename SourceLocation::getFileID to getChunkID, because it returns
...
the chunk ID not the file ID. This exposes problems in
TextDiagnosticPrinter where it should have been using the canonical
file ID but wasn't. Fix these along the way.
llvm-svn: 62427
2009-01-17 08:45:21 +00:00
5509d533f6
simplify some lookups.
...
llvm-svn: 62426
2009-01-17 08:30:10 +00:00
757169b60f
Change the Lexer ctor used to lex _Pragma directives into a static factory
...
method. This lets us clean up the interface and make it more obvious that
this method is *really really* _Pragma specific.
Note that _Pragma handling uglifies the Lexer in the critical path. It would
be very interesting to consider making _Pragma remapping be a new special
lexer class of its own.
llvm-svn: 62425
2009-01-17 08:27:52 +00:00
ab1d4b8abd
simplify PTHManager::CreateLexer
...
llvm-svn: 62424
2009-01-17 08:06:50 +00:00
3f634fe364
Remove tabs.
...
llvm-svn: 62423
2009-01-17 08:05:14 +00:00
c809089b26
Change the Lexer ctor used in the non _Pragma case to take a FileID instead
...
of a SourceLocation. This should speed it up and definitely simplifies it.
llvm-svn: 62422
2009-01-17 08:03:42 +00:00
8ee1c9f220
Refactor code
...
llvm-svn: 62421
2009-01-17 08:01:33 +00:00
8ddb5cf0cf
in Preprocessor::AdvanceToTokenCharacter, don't actually bother
...
creating a whole lexer when we just want one static method.
llvm-svn: 62420
2009-01-17 07:57:25 +00:00
5965a28a4b
More simplifications to the lexer ctors.
...
llvm-svn: 62419
2009-01-17 07:56:59 +00:00
9880a2cb2f
Testcase for last commit.
...
llvm-svn: 62418
2009-01-17 07:42:44 +00:00
fcf6452eb4
make the verbose raw-lexer ctor fully explicit instead of having
...
embedded magic.
llvm-svn: 62417
2009-01-17 07:42:27 +00:00
1db27eefa1
use simplified Lexer ctor.
...
llvm-svn: 62416
2009-01-17 07:41:36 +00:00
f9291cf43c
Extend thi
...
llvm-svn: 62415
2009-01-17 07:40:19 +00:00
08354fef13
add a simplified lexer ctor that sets up the lexer to raw-lex an
...
entire file.
llvm-svn: 62414
2009-01-17 07:35:14 +00:00
bf38a5e540
Fix MatchAddress bug that's preventing negative displacement from being folded in 64-bit mode.
...
llvm-svn: 62413
2009-01-17 07:09:27 +00:00
bf7d432ce4
Assign argument type to appropriate DIE.
...
llvm-svn: 62412
2009-01-17 06:57:25 +00:00
f76b92092e
refactor some common initialization code out of the two lexer ctors.
...
llvm-svn: 62411
2009-01-17 06:55:17 +00:00
2e32f71dfa
Remove dead code.
...
llvm-svn: 62410
2009-01-17 06:51:37 +00:00
1da5987cb9
Update checker build.
...
llvm-svn: 62409
2009-01-17 06:41:35 +00:00
3793bba26f
suck the call to "getSpellingLoc" that all clients do into
...
the implementation of PTHManager::getSpelling.
llvm-svn: 62408
2009-01-17 06:29:33 +00:00
d32480d3db
this massive patch introduces a simple new abstraction: it makes
...
"FileID" a concept that is now enforced by the compiler's type checker
instead of yet-another-random-unsigned floating around.
This is an important distinction from the "FileID" currently tracked by
SourceLocation. *That* FileID may refer to the start of a file or to a
chunk within it. The new FileID *only* refers to the file (and its
#include stack and eventually #line data), it cannot refer to a chunk.
FileID is a completely opaque datatype to all clients, only SourceManager
is allowed to poke and prod it.
llvm-svn: 62407
2009-01-17 06:22:33 +00:00
d250ef911f
Disable composite type debug info for now.
...
llvm-svn: 62406
2009-01-17 05:05:12 +00:00
dd40f26877
Temporarily revert my last change. It is causing a bootstrap failure.
...
llvm-svn: 62405
2009-01-17 04:23:51 +00:00
4d5275905e
Implement a special algorithm for converting uint_to_fp for i32 values on
...
X86. This code:
void f() {
uint32_t x;
float y = (float)x;
}
used to be:
movl %eax, -8(%ebp)
movl [2^52 double], -4(%ebp)
movsd -8(%ebp), %xmm0
subsd [2^52 double], %xmm0
cvtsd2ss %xmm0, %xmm0
Is now:
movsd [2^52 double], %xmm0
movsd %xmm0, %xmm1
movd %ecx, %xmm2
orps %xmm2, %xmm1
subsd %xmm0, %xmm1
cvtsd2ss %xmm1, %xmm0
This is faster on X86. Note that there's an extra load of %xmm0 into %xmm1. That
will be fixed in a later coalescer fix.
llvm-svn: 62404
2009-01-17 03:56:04 +00:00
800979259e
make "ContentCache::Buffer" mutable to avoid a const_cast.
...
llvm-svn: 62403
2009-01-17 03:54:16 +00:00
1ed28ce3fd
no need to check this: content cache is already 1-1 map with fileentries.
...
llvm-svn: 62402
2009-01-17 03:49:48 +00:00
1abd20901b
Instead of iterating over FileID's, have PTH generation iterate over the
...
content cache directly. Content cache has a 1-1 mapping with fileentries,
whereas multiple FileIDs can be the same FileEntry.
llvm-svn: 62401
2009-01-17 03:48:08 +00:00
3feddd91f7
remove an irrelevant idea
...
llvm-svn: 62400
2009-01-17 03:46:44 +00:00
051d8fd809
Warn about typedefs of enums without any declarator name. Fixes rdar://problem/6503878
...
llvm-svn: 62397
2009-01-17 02:55:50 +00:00
5f40dec258
ccc: Support running piped jobs (-pipe now works).
...
llvm-svn: 62396
2009-01-17 02:02:35 +00:00
1ab188f48a
Fix analyzer crash found when scanning Wine sources where the analyzer used old logic to determine the value of a switch 'case' label.
...
llvm-svn: 62395
2009-01-17 01:54:16 +00:00
90cc7050f2
CMake: Add lib/Target/IA64/IA64Subtarget.cpp
...
llvm-svn: 62394
2009-01-17 01:50:32 +00:00
f23311d63b
PODify LookupResult, for a measly 1% speedup on Cocoa.h.
...
llvm-svn: 62391
2009-01-17 01:13:24 +00:00
088ea012cd
Add -fnext-runtime to Objective-C properties testcase
...
llvm-svn: 62390
2009-01-17 00:53:59 +00:00
ee5a4a8cce
ccc: Don't be pedantically compatible with -Z options, these are the
...
result of an internal implementation detail of gcc.
llvm-svn: 62389
2009-01-17 00:53:19 +00:00
563dc04faa
Return success indicator from CmpDriver.
...
llvm-svn: 62388
2009-01-17 00:50:45 +00:00
4d78cf0fa7
add support for usage of cast to union thing with static vars
...
llvm-svn: 62387
2009-01-17 00:48:48 +00:00
dee1be8e95
Teach DeclContext how to find the primary declaration for any TagDecl
...
even when we are still defining the TagDecl. This is required so that
qualified name lookup of a class name within its definition works (see
the new bits in test/SemaCXX/qualified-id-lookup.cpp).
As part of this, move the nested redefinition checking code into
ActOnTag. This gives us diagnostics earlier (when we try to perform
the nested redefinition, rather than when we try to complete the 2nd
definition) and removes some code duplication.
llvm-svn: 62386
2009-01-17 00:42:38 +00:00
1c6549db6f
speed up iterative loop by using iterators. changes direction, but functionally equivalent
...
if this works out, I'll change the others next.
llvm-svn: 62385
2009-01-17 00:14:25 +00:00
f1abfdccdc
introduce typedef for complicated vector, and use it too
...
llvm-svn: 62384
2009-01-17 00:09:08 +00:00
ca6d6dea0b
Simplify extract element of a scalar to vector.
...
llvm-svn: 62383
2009-01-17 00:07:25 +00:00
Gabor Greif