775ec12b72
Remove ancient prototype.
...
llvm-svn: 104903
2010-05-27 23:57:19 +00:00
4cf59b9e91
Update __builtin_setjmp codegen to match llvmCore changes in r104900.
...
llvm-svn: 104902
2010-05-27 23:54:20 +00:00
faa3abbe39
Update the saved stack pointer in the sjlj function context following either
...
an alloca() or an llvm.stackrestore(). rdar://8031573
llvm-svn: 104900
2010-05-27 23:49:24 +00:00
c2ebe0334a
Use report_fatal_error, not llvm_unreachable.
...
llvm-svn: 104899
2010-05-27 23:45:31 +00:00
42f9ba3790
Fix typo.
...
llvm-svn: 104898
2010-05-27 23:40:55 +00:00
c9f532dddc
back out 104862/104869. Can reuse stacksave after all. Very cool.
...
llvm-svn: 104897
2010-05-27 23:11:57 +00:00
288999b829
Factor out the handler work from SignalHandler into a helper function,
...
and change llvm::sys::RunInterruptHandlers to call that function directly
instead of calling SignalHandler, because the rest of SignalHandler
invokes side effects which aren't appropriate, including raising the
signal.
llvm-svn: 104896
2010-05-27 23:11:55 +00:00
a817a19bc6
Implement a code-completion hook for the receiver of an Objective-C
...
message. This completion gives better results than just using the
"expression" completion, which is effectively what happened before.
llvm-svn: 104895
2010-05-27 23:06:34 +00:00
3d3ee87d4e
llvm can't correctly support 'H', 'Q' and 'R' modifiers. Just mark it an error.
...
llvm-svn: 104891
2010-05-27 22:08:38 +00:00
9738f64bd9
MC/X86: Add aliases for Jcc variants.
...
llvm-svn: 104890
2010-05-27 21:33:19 +00:00
fd42e9542c
Tweak the fix-it for a copy constructor declared to take its argument
...
by-value. We now only prepend a space if it is needed.
llvm-svn: 104889
2010-05-27 21:28:21 +00:00
6debf89587
Eliminate some unnessary Path::exists() calls.
...
llvm-svn: 104888
2010-05-27 20:51:54 +00:00
caf0ab658d
Make ParseIRFile and getLazyIRFileModule incoporate the underlying
...
error message string into their own error message string, so that
the information isn't lost.
llvm-svn: 104887
2010-05-27 20:47:38 +00:00
d877f2a013
Add a comment to mention the memory ownership situation.
...
llvm-svn: 104886
2010-05-27 20:28:55 +00:00
a880546c65
Don't flush the raw_ostream in llvm::WriteBitcodeToFile; it's at
...
the wrong level. Clients which need to leave the stream open but
which still require the bitcode bits to be on disk should call
flush themselves.
llvm-svn: 104885
2010-05-27 20:26:51 +00:00
7a9dedf0ab
Do not drop location info for inlined function args.
...
llvm-svn: 104884
2010-05-27 20:25:04 +00:00
40e62dfdc0
Fix some bad fall-throughs in a switch statement. Both the 'Q' and 'R' cases
...
should fall through to the 'H' case, but instead 'Q' was falling through to 'R'
so that it would do the wrong thing for a big-endian ARM target.
llvm-svn: 104883
2010-05-27 20:23:42 +00:00
ab366f055a
When handling raw_ostream errors manually, use clear_error() so that
...
raw_ostream doesn't try to do its own error handling.
Also, close the raw_ostream before checking for errors so that any
errors that occur during closing are caught by the manual check.
llvm-svn: 104882
2010-05-27 20:19:47 +00:00
7559394270
When handling raw_ostream errors manually, use clear_error() so that
...
raw_ostream doesn't try to do its own error handling.
llvm-svn: 104881
2010-05-27 20:17:28 +00:00
ef832a6965
When handling raw_ostream errors manually, use clear_error() so that
...
raw_ostream doesn't try to do its own error handling.
llvm-svn: 104880
2010-05-27 20:16:37 +00:00
9e43c07bc5
Mark some math lib intrinsic nodes Legal on SSE4.1.
...
No functional effect as these nodes are not generated yet.
llvm-svn: 104879
2010-05-27 20:12:41 +00:00
d9225cee20
Don't special-case stdout in llvm::WriteBitcodeToFile; just consider
...
it to be the caller's responsibility to provide a stream in binary
mode. This fixes a layering violation and avoids an outs() call.
llvm-svn: 104878
2010-05-27 20:06:51 +00:00
c8edcb3651
weekly test results plus a bug fix clang found
...
llvm-svn: 104877
2010-05-27 20:06:01 +00:00
bf132360a8
Adjust test case for lexical block pruning. Follow-on to r104842 and Radar 7424645.
...
llvm-svn: 104876
2010-05-27 19:57:51 +00:00
93b2f9e97b
Don't create an output stream when output is disabled.
...
llvm-svn: 104875
2010-05-27 19:52:20 +00:00
c6e5a4c68f
Simplify raw_ostream usage.
...
llvm-svn: 104874
2010-05-27 19:48:08 +00:00
174f57668f
Avoid calling outs() and fouts() when the stream isn't really needed.
...
llvm-svn: 104873
2010-05-27 19:47:36 +00:00
91ad65e8b7
Let's try one more time to match patterns.
...
The goal is to match following 3 lines. In otherwords, a temp. label between to DEBUG_VALUE comments.
;DEBUG_VALUE: bar:x <- undef ## 2010-01-18-Inlined-Debug.c:7
Ltmp1:
;DEBUG_VALUE: foo:__x <- undef ## 2010-01-18-Inlined-Debug.c:5
llvm-svn: 104872
2010-05-27 19:46:38 +00:00
f162eace49
Teach instCombine to remove malloc+free if malloc's only uses are comparisons
...
to null. Patch by Matti Niemenmaa.
llvm-svn: 104871
2010-05-27 19:09:06 +00:00
b68dfb45f5
hook ISD::STACKADDR to an intrinsic
...
llvm-svn: 104869
2010-05-27 18:52:11 +00:00
da265b8d63
When null-initializing bases with data member pointers, don't assert on virtual bases. Just initialize them to null.
...
llvm-svn: 104868
2010-05-27 18:51:01 +00:00
02269a66b3
Enable the implementation of __builtin_setjmp and __builtin_longjmp. Not all
...
LLVM backends support these yet.
llvm-svn: 104867
2010-05-27 18:47:06 +00:00
dc53f1cb5c
FastISel doesn't yet handle callee-pop functions.
...
To support this, move IsCalleePop from X86ISelLowering to X86Subtarget.
llvm-svn: 104866
2010-05-27 18:43:40 +00:00
9c84d4a8a0
Parse/Sema: Add support for '#pragma options align=packed', which, it should be
...
noted, is not the same as __attribute__((packed)). That would be ridiculous!
llvm-svn: 104865
2010-05-27 18:42:17 +00:00
663e8094ae
Parse/Sema: Add support for '#pragma options align=native'.
...
llvm-svn: 104864
2010-05-27 18:42:09 +00:00
47bb3e2ba1
Silence warning about "enumeral and non-enumeral type in conditional
...
expression".
llvm-svn: 104863
2010-05-27 18:35:05 +00:00
5cde219fb1
add ISD::STACKADDR to get the current stack pointer. Will be used by sjlj EH
...
to update the jmpbuf in the presence of VLAs.
llvm-svn: 104862
2010-05-27 18:23:48 +00:00
db319761e7
More work on the empty subobject map. This code is not yet used.
...
llvm-svn: 104861
2010-05-27 18:20:57 +00:00
54b07ad2cd
Merge basic binops SSE 1 & 2 instruction classes. This is a step towards refactoring
...
common code between SSE versions.
llvm-svn: 104860
2010-05-27 18:17:40 +00:00
da01e5e907
Temp. labels number may not match for all configurations.
...
llvm-svn: 104858
2010-05-27 17:51:08 +00:00
cab4933f95
MemoryBuffer::getSTDIN may return a null pointer if an error occurs.
...
llvm-svn: 104856
2010-05-27 17:33:40 +00:00
c36b1f35f0
Add basic error checking to MemoryBuffer::getSTDIN.
...
llvm-svn: 104855
2010-05-27 17:31:51 +00:00
ece4bf5148
Use the return value of getMagicNumber instead of using a
...
separate canRead() call.
llvm-svn: 104853
2010-05-27 17:18:38 +00:00
78d1e84521
Don't bother clearing the Magic string when the magic number
...
can't be read, since it isn't cleared on other error paths.
llvm-svn: 104852
2010-05-27 17:14:10 +00:00
16f4bd8140
Don't bother checking canRead() before calling getMagicNumber();
...
getMagicNumber() does its own error checking.
llvm-svn: 104851
2010-05-27 17:12:23 +00:00
019fe4b8fd
[except.nested]
...
llvm-svn: 104850
2010-05-27 17:06:52 +00:00
31729162bc
Remove clang_isFromMainFile(). It doesn't work correctly with CXDiagnostics, and we shouldn't
...
have an API around that cannot be implemented correctly yet.
llvm-svn: 104849
2010-05-27 16:57:42 +00:00
5e6b71ce34
inlined function's arguments need a label to mark the start point because they are not directly attached to current function.
...
llvm-svn: 104848
2010-05-27 16:47:30 +00:00
c77f0f394a
Fix 80-column.
...
llvm-svn: 104847
2010-05-27 16:35:00 +00:00
388fa73f03
Minor code simplification.
...
llvm-svn: 104845
2010-05-27 16:25:05 +00:00
Jakob Stoklund Olesen