74ce80f34e
Implement VarListElementInit:: resolveListElementReference
...
Implement VarListElementInit:: resolveListElementReference so that
lists of lists can be indexed.
llvm-svn: 140882
2011-09-30 20:59:49 +00:00
0bd4e1b8c9
Removed some commented out code from the DWARF parser.
...
Also reduce the size of the lldb_private::Symbol objects by removing the
lldb_private::Function pointer that was in each symbol. Running Instruments
has shown that when debugging large applications with DWARF in .o files that
lldb_private::Symbol objects are one of the highest users of memory. No one
was using the Symbol::GetFunction() call anyway.
llvm-svn: 140881
2011-09-30 20:52:25 +00:00
044a5be6fb
objc arc: allow objc_returns_inner_pointer on methods that return
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a reference type, since inner reference is much like an inner pointer.
// rdar://10139365
llvm-svn: 140880
2011-09-30 20:50:23 +00:00
3bad73a900
Update CMake build.
...
llvm-svn: 140879
2011-09-30 20:44:33 +00:00
750ecec7d5
Initial implementation of MipsMCCodeEmitter.
...
Patch by Reed Kotler at Mips Technologies.
llvm-svn: 140878
2011-09-30 20:40:03 +00:00
7827da0e75
Fix compiler warning about && in ||.
...
This time the warning found an actual bug, we don't want to handle
force_align_arg_pointer differently than __force_align_arg_pointer__.
llvm-svn: 140877
2011-09-30 20:32:22 +00:00
1c99b57b59
Install a copy of the libc++ headers with clang. <rdar://problem/10096516>
...
llvm-svn: 140876
2011-09-30 20:24:28 +00:00
011dafba61
Don't modify constant in-place.
...
llvm-svn: 140875
2011-09-30 19:58:46 +00:00
2f0cbf6a99
Tracing or debug-printing a newly formed instruction should not crash.
...
llvm-svn: 140874
2011-09-30 19:50:40 +00:00
ec4b6e7fe5
whitespace
...
llvm-svn: 140873
2011-09-30 19:48:58 +00:00
1fef284cf9
Remove unnecessary checking of register operands.
...
llvm-svn: 140872
2011-09-30 19:18:24 +00:00
271002fc99
Support dllimport and dllexport on x86-64 Windows. PR10978. Patch by Ruben Van Boxem.
...
llvm-svn: 140871
2011-09-30 18:53:25 +00:00
7ba8a8d656
Add definitions of Mips64 rotate instructions.
...
llvm-svn: 140870
2011-09-30 18:51:46 +00:00
24ff834671
float comparison to double 'zero' constant can just be a float 'zero.'
...
InstCombine was incorrectly considering the conversion of the constant
zero to be unsafe.
We want to transform:
define float @bar(float %x) nounwind readnone optsize ssp {
%conv = fpext float %x to double
%cmp = fcmp olt double %conv, 0.000000e+00
%conv1 = zext i1 %cmp to i32
%conv2 = sitofp i32 %conv1 to float
ret float %conv2
}
Into:
define float @bar(float %x) nounwind readnone optsize ssp {
%cmp = fcmp olt float %x, 0.000000e+00 ; <---- This
%conv1 = zext i1 %cmp to i32
%conv2 = sitofp i32 %conv1 to float
ret float %conv2
}
rdar://10215914
llvm-svn: 140869
2011-09-30 18:45:50 +00:00
e8e4dbf468
Constify 'isLSDA' and move a method out-of-line.
...
llvm-svn: 140868
2011-09-30 18:42:06 +00:00
0c78427d50
objc gc: assigning to an objc object struct member through an ivar
...
pointer to this struct must go through the none ivar writer barrier.
llvm-svn: 140867
2011-09-30 18:23:36 +00:00
1b87b29bfd
Minor cleanup.
...
llvm-svn: 140866
2011-09-30 18:19:16 +00:00
129c52af18
Tidy up. Trailing whitespace.
...
llvm-svn: 140865
2011-09-30 18:09:53 +00:00
12afd70370
[libclang] Introduce CXCursor_CXXAccessSpecifier for C++'s public:/private:/protected: specifiers.
...
Patch by Paolo Capriotti!
llvm-svn: 140864
2011-09-30 17:58:23 +00:00
4e0dbee62b
ARM Darwin default relocation model is PIC.
...
This matches clang, so default options in llc and friends are now closer to
clang's defaults.
llvm-svn: 140863
2011-09-30 17:41:35 +00:00
9727af7657
isCommutable should be 0 for DSUBu.
...
llvm-svn: 140862
2011-09-30 17:26:36 +00:00
d2222c386c
ARM Fixup valus for movt/movw are for the whole value.
...
Remove an assert that was expecting only the relevant 16bit portion for
the fixup being handled. Also kill some dead code in the T2 portion.
rdar://9653509
llvm-svn: 140861
2011-09-30 17:23:05 +00:00
b381129095
Check values of immediate operands.
...
llvm-svn: 140860
2011-09-30 17:19:21 +00:00
c874e2d8fb
Fix a bug in compare_numeric().
...
Thanks to Alexandru Dura and Jonas Paulsson for finding it.
llvm-svn: 140859
2011-09-30 17:03:55 +00:00
d6c0011d92
Add forgotten tests that the cleanup flag is cleared if there
...
is a catch-all landingpad clause.
llvm-svn: 140858
2011-09-30 17:00:34 +00:00
4f4d310e3e
Provide link to developer's policy
...
llvm-svn: 140857
2011-09-30 16:58:02 +00:00
64b1aad4e3
MCJIT initialization TargetData
...
llvm-svn: 140856
2011-09-30 16:40:10 +00:00
ea3f90ae40
PTX: Various stylistic and code readability changes recommended by Jim Grosbach.
...
llvm-svn: 140855
2011-09-30 14:36:36 +00:00
957a6d5c51
PTX: Add programmable rounding mode specifier for int <-> fp conversion instrs.
...
Also take this opportunity to clean up the rounding mode pass.
llvm-svn: 140854
2011-09-30 13:46:52 +00:00
3154e68bef
Remove the conditional that avoided passing the Objective-C runtime specification flags to cc1. This fixes PR10369 (__builtin_NSStringMakeConstantString() selecting the wrong runtime in C / C++ code and crashing, although it doesn't fix the problem that instantiating the Mac runtime for non-Darwin targets was crashing.)
...
llvm-svn: 140853
2011-09-30 13:32:35 +00:00
5c05579f94
Inlining often produces landingpad instructions with repeated
...
catch or repeated filter clauses. Teach instcombine a bunch
of tricks for simplifying landingpad clauses. Currently the
code only recognizes the GNU C++ and Ada personality functions,
but that doesn't stop it doing a bunch of "generic" transforms
which are hopefully fine for any real-world personality function.
If these "generic" transforms turn out not to be generic, they
can always be conditioned on the personality function. Probably
someone should add the ObjC++ personality function. I didn't as
I don't know anything about it.
llvm-svn: 140852
2011-09-30 13:12:16 +00:00
52cac090c4
some 3.0 API notes
...
llvm-svn: 140851
2011-09-30 13:07:52 +00:00
be5020eb95
Comment grammar fixes.
...
thanks to Duncan.
llvm-svn: 140850
2011-09-30 13:07:47 +00:00
3111d11f23
PTX: Attempt to cleanup/unify the handling of FP rounding modes. This requires
...
us to manually provide Pat<> definitions for all FP instruction patterns.
llvm-svn: 140849
2011-09-30 12:54:43 +00:00
319a1415b8
Instead of crashing when MCAsmInfo is NULL, add an assert.
...
This helps with porting code from 2.9 to 3.0 as TargetSelect.h changed location,
and if you include the old one by accident you will trigger this assert.
llvm-svn: 140848
2011-09-30 12:31:57 +00:00
0d16401228
Fix a bug in the token caching for inline constructors in C++11, and improve error recovery in both dialects. This should fix the GCC test suite failures as well.
...
llvm-svn: 140847
2011-09-30 08:32:17 +00:00
32f5fe1467
Add explicit attributes to mark functions as having had their
...
CoreFoundation object-transfer properties audited, and add a #pragma
to cause them to be automatically applied to functions in a particular
span of code. This has to be implemented largely in the preprocessor
because of the requirement that the region be entirely contained in
a single file; that's hard to impose from the parser without registering
for a ton of callbacks.
llvm-svn: 140846
2011-09-30 05:12:12 +00:00
3360b411a5
Destroy a target when it is deleted.
...
llvm-svn: 140845
2011-09-30 04:14:52 +00:00
afedc07a9b
Fix crash when analyzing C++ code involving constant enums and switch statements (<rdar://problem/10202899>).
...
llvm-svn: 140844
2011-09-30 03:51:54 +00:00
753406221b
After deleting a target, clear the target object and remove orphaned modules.
...
llvm-svn: 140843
2011-09-30 03:29:05 +00:00
2bc22f83ad
<rdar://problem/10212450>
...
Don't parse function types all the time, only parse them lazily.
llvm-svn: 140842
2011-09-30 03:20:47 +00:00
61e256aa69
Mips64 shift instructions.
...
llvm-svn: 140841
2011-09-30 03:18:46 +00:00
819b0d8619
[analyzer] Fix a bug in RetainReleaseChecker diagnostics. It gives more precise error message on the modified test case (and prevents duplicate diagnostics when we purge at block granularity).
...
llvm-svn: 140840
2011-09-30 02:19:19 +00:00
7769a77710
Mips64 arithmetic and logical instructions with one source register and
...
immediate.
llvm-svn: 140839
2011-09-30 02:08:54 +00:00
8d4c8e1498
[analyzer] Add -analyzer-purge option which can take on multiple values, remove -analyzer-purge=none. (Small refactor as well: move the work of constructing AnalysisManager from the callers to the class itself.)
...
llvm-svn: 140838
2011-09-30 02:03:00 +00:00
a4b02c30de
Some fixes for MS-style asm parsing: specifically, add some error checking, and handle asm comments using semicolons correctly. (The comments are actually surprisingly tricky.)
...
llvm-svn: 140837
2011-09-30 01:13:51 +00:00
b62a3be1a2
Add an accompanying option to the 'frame variable -w' command to, instead of watching the variable,
...
watch the location pointed to by the variable. An example,
(lldb) frame variable -w write -x 1 -g g_char_ptr
(char *) g_char_ptr = 0x0000000100100860 ""...
Watchpoint created: WatchpointLocation 1: addr = 0x100100860 size = 1 state = enabled type = w
declare @ '/Volumes/data/lldb/svn/trunk/test/functionalities/watchpoint/hello_watchlocation/main.cpp:21'
...
(lldb) c
Process 3936 resuming
...
rocess 3936 stopped
* thread #2 : tid = 0x3403, 0x00000001000009b7 a.out`do_bad_thing_with_location(char*, char) + 23 at main.cpp:27, stop reason = watchpoint 1
frame #0 : 0x00000001000009b7 a.out`do_bad_thing_with_location(char*, char) + 23 at main.cpp:27
24 do_bad_thing_with_location(char *char_ptr, char new_val)
25 {
26 *char_ptr = new_val;
-> 27 }
28
29 uint32_t access_pool (uint32_t flag = 0);
30
(lldb)
Also add TestWatchLocation.py test to exercise this functionality.
llvm-svn: 140836
2011-09-30 01:08:48 +00:00
2af4db5835
Remember to mark the OptionValueUUID as set in SetOptionValue.
...
llvm-svn: 140835
2011-09-30 01:05:23 +00:00
efc761a1eb
ARM fix encoding of VMOV.f32 and VMOV.f64 immediates.
...
Encode the immediate into its 8-bit form as part of isel rather than later,
which simplifies things for mapping the encoding bits, allows the removal
of the custom disassembler decoding hook, makes the operand printer trivial,
and prepares things more cleanly for handling these in the asm parser.
rdar://10211428
llvm-svn: 140834
2011-09-30 00:50:06 +00:00
97b5083cd6
Add docstring to in_range() function residing in the lldb module.
...
llvm-svn: 140833
2011-09-30 00:49:02 +00:00
David Greene