David Majnemer [Fri, 7 Jun 2013 22:07:20 +0000 (22:07 +0000)]
Revert "Properly consider the range of enum for range comparisons in C mode"
The approach r183084 took was wrong, back it out.
llvm-svn: 183575
Quentin Colombet [Fri, 7 Jun 2013 21:09:42 +0000 (21:09 +0000)]
Explicit triple in warn stack size test cases to not depend on OS.
llvm-svn: 183574
Rafael Espindola [Fri, 7 Jun 2013 21:08:19 +0000 (21:08 +0000)]
Fix handling of files without a symbol table.
This fixes a recent regression (r183338). Stripped elf files (like installed
crtn.o for example), are not required to have a symbol table. Handle that
correctly.
llvm-svn: 183573
Bill Wendling [Fri, 7 Jun 2013 21:04:35 +0000 (21:04 +0000)]
Don't cache the instruction and register info from the TargetMachine, because
the internals of TargetMachine could change.
No functionality change intended.
llvm-svn: 183572
Bill Wendling [Fri, 7 Jun 2013 21:00:34 +0000 (21:00 +0000)]
Don't cache the instruction and register info from the TargetMachine, because
the internals of TargetMachine could change.
No functionality change intended.
llvm-svn: 183571
Bill Wendling [Fri, 7 Jun 2013 20:59:31 +0000 (20:59 +0000)]
Remove unused c'tor.
llvm-svn: 183570
Ashok Thirumurthi [Fri, 7 Jun 2013 20:58:47 +0000 (20:58 +0000)]
Revert r183281, adds a comment about how to reproduce the hang.
llvm-svn: 183569
Tom Stellard [Fri, 7 Jun 2013 20:52:05 +0000 (20:52 +0000)]
R600: Fix calculation of stack offset in AMDGPUFrameLowering
We weren't computing structure size correctly and we were relying on
the original alloca instruction to compute the offset, which isn't
always reliable.
Reviewed-by: Vincent Lejeune <vljn@ovi.com>
llvm-svn: 183568
Bill Wendling [Fri, 7 Jun 2013 20:42:15 +0000 (20:42 +0000)]
Don't cache the instruction and register info from the TargetMachine, because
the internals of TargetMachine could change.
No functionality change intended.
llvm-svn: 183567
Tom Stellard [Fri, 7 Jun 2013 20:37:48 +0000 (20:37 +0000)]
R600: Rework subtarget info and remove AMDILDevice classes
This should simplify the subtarget definitions and make it easier to
add new ones.
Reviewed-by: Vincent Lejeune <vljn@ovi.com>
llvm-svn: 183566
Bill Wendling [Fri, 7 Jun 2013 20:35:25 +0000 (20:35 +0000)]
Don't cache the instruction and register info from the TargetMachine, because
the internals of TargetMachine could change.
No functionality change intended.
llvm-svn: 183565
Eli Friedman [Fri, 7 Jun 2013 20:33:10 +0000 (20:33 +0000)]
Add missing file from r183563 (the recommit of 183466).
llvm-svn: 183564
Eli Friedman [Fri, 7 Jun 2013 20:31:48 +0000 (20:31 +0000)]
Re-commit r183466 with a fix to make the TypeLoc casting machinery work
correctly in the presence of qualified types.
(I had to change the unittest because it was trying to cast a
QualifiedTypeLoc to TemplateSpecializationTypeLoc.)
llvm-svn: 183563
Rui Ueyama [Fri, 7 Jun 2013 20:30:27 +0000 (20:30 +0000)]
[docs] Add link to Microsoft PE/COFF Spec.
llvm-svn: 183562
Bill Wendling [Fri, 7 Jun 2013 20:28:55 +0000 (20:28 +0000)]
Don't cache the instruction and register info from the TargetMachine, because
the internals of TargetMachine could change.
No functionality change intended.
llvm-svn: 183561
Tom Stellard [Fri, 7 Jun 2013 20:28:55 +0000 (20:28 +0000)]
R600: Fix the fetch limits for R600 generation GPUs
Reviewed-by: Vincent Lejeune <vljn@ovi.com>
https://bugs.freedesktop.org/show_bug.cgi?id=64257
llvm-svn: 183560
Tom Stellard [Fri, 7 Jun 2013 20:28:49 +0000 (20:28 +0000)]
R600: Move Subtarget feature definitions into AMDGPU.td
This is the convention used by the other targets.
Reviewed-by: Vincent Lejeune <vljn@ovi.com>
llvm-svn: 183559
Tom Stellard [Fri, 7 Jun 2013 20:28:43 +0000 (20:28 +0000)]
R600: Remove unnecessary include
Reviewed-by: Vincent Lejeune <vljn@ovi.com>
llvm-svn: 183558
Bill Wendling [Fri, 7 Jun 2013 20:28:29 +0000 (20:28 +0000)]
Reverting r183529:
This is causing the following error on Darwin:
/Volumes/Sandbox/llvm-clean.src/projects/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc:282:1: error: 'assertion_failed__282' declared as an array with a negative size
CHECK_TYPE_SIZE(ifconf);
^~~~~~~~~~~~~~~~~~~~~~~
/Volumes/Sandbox/llvm-clean.src/projects/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc:223:3: note: expanded from macro 'CHECK_TYPE_SIZE'
COMPILER_CHECK(sizeof(__sanitizer_##TYPE) == sizeof(TYPE))
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Volumes/Sandbox/llvm-clean.src/projects/compiler-rt/lib/sanitizer_common/sanitizer_internal_defs.h:239:30: note: expanded from macro 'COMPILER_CHECK'
#define COMPILER_CHECK(pred) IMPL_COMPILER_ASSERT(pred, __LINE__)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Volumes/Sandbox/llvm-clean.src/projects/compiler-rt/lib/sanitizer_common/sanitizer_internal_defs.h:245:57: note: expanded from macro 'IMPL_COMPILER_ASSERT'
typedef char IMPL_PASTE(assertion_failed_##_, line)[2*(int)(pred)-1]
^~~~~~~~~~~~~~~
/Volumes/Sandbox/llvm-clean.src/projects/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc:284:1: error: 'assertion_failed__284' declared as an array with a negative size
CHECK_SIZE_AND_OFFSET(ifconf, ifc_ifcu);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Volumes/Sandbox/llvm-clean.src/projects/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc:228:3: note: expanded from macro 'CHECK_SIZE_AND_OFFSET'
COMPILER_CHECK(offsetof(__sanitizer_##CLASS, MEMBER) == \
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Volumes/Sandbox/llvm-clean.src/projects/compiler-rt/lib/sanitizer_common/sanitizer_internal_defs.h:239:30: note: expanded from macro 'COMPILER_CHECK'
#define COMPILER_CHECK(pred) IMPL_COMPILER_ASSERT(pred, __LINE__)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Volumes/Sandbox/llvm-clean.src/projects/compiler-rt/lib/sanitizer_common/sanitizer_internal_defs.h:245:57: note: expanded from macro 'IMPL_COMPILER_ASSERT'
typedef char IMPL_PASTE(assertion_failed_##_, line)[2*(int)(pred)-1]
^~~~~~~~~~~~~~~
llvm-svn: 183557
Fariborz Jahanian [Fri, 7 Jun 2013 20:26:51 +0000 (20:26 +0000)]
Objective-C: Another case of issuing warning about misusing
property auto-synthesis before knowingit it is to be
auto-synthesized. // rdar://
14094682
llvm-svn: 183556
Eli Bendersky [Fri, 7 Jun 2013 20:24:43 +0000 (20:24 +0000)]
Add more explicit link targets to headers in LangRef.rst
llvm-svn: 183555
Rui Ueyama [Fri, 7 Jun 2013 20:18:39 +0000 (20:18 +0000)]
[LayoutPass] Add a method to check the followon graph structure.
Found that having a method to check the strucutre of the followon graph makes
it easy to debug file readers. The method checks if there's no wrong edge in
followOnNexts and followOnRoots. It is called only when debuggging is enabled
for LayoutPass.
Reviewers: shankarke
CC: llvm-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D922
llvm-svn: 183553
Quentin Colombet [Fri, 7 Jun 2013 20:18:12 +0000 (20:18 +0000)]
Add a backend option to warn on a given stack size limit.
Option: -mllvm -warn-stack-size=<limit>
Output (if limit is exceeded):
warning: Stack size limit exceeded (<actual size>) in <functionName>.
The longer term plan is to hook that to a clang warning.
PR:4072
<rdar://problem/
13987214>
llvm-svn: 183552
JF Bastien [Fri, 7 Jun 2013 20:10:37 +0000 (20:10 +0000)]
ARM FastISel integer sext/zext improvements
My recent ARM FastISel patch exposed this bug:
http://llvm.org/bugs/show_bug.cgi?id=16178
The root cause is that it can't select integer sext/zext pre-ARMv6 and
asserts out.
The current integer sext/zext code doesn't handle other cases gracefully
either, so this patch makes it handle all sext and zext from i1/i8/i16
to i8/i16/i32, with and without ARMv6, both in Thumb and ARM mode. This
should fix the bug as well as make FastISel faster because it bails to
SelectionDAG less often. See fastisel-ext.patch for this.
fastisel-ext-tests.patch changes current tests to always use reg-imm AND
for 8-bit zext instead of UXTB. This simplifies code since it is
supported on ARMv4t and later, and at least on A15 both should perform
exactly the same (both have exec 1 uop 1, type I).
2013-05-31-char-shift-crash.ll is a bitcode version of the above bug
16178 repro.
fast-isel-ext.ll tests all sext/zext combinations that ARM FastISel
should now handle.
Note that my ARM FastISel enabling patch was reverted due to a separate
failure when dealing with MCJIT, I'll fix this second failure and then
turn FastISel on again for non-iOS ARM targets.
I've tested "make check-all" on my x86 box, and "lnt test-suite" on A15
hardware.
llvm-svn: 183551
Richard Smith [Fri, 7 Jun 2013 20:03:01 +0000 (20:03 +0000)]
PR16273: Weaken a bogus assertion.
llvm-svn: 183550
Benjamin Kramer [Fri, 7 Jun 2013 19:59:34 +0000 (19:59 +0000)]
R600: Don't compare iterators of different maps.
Found be libstdc's debug mode.
llvm-svn: 183549
Eli Bendersky [Fri, 7 Jun 2013 19:40:08 +0000 (19:40 +0000)]
Add explicit link targets to some headers in LangRef.rst
llvm-svn: 183548
Ashok Thirumurthi [Fri, 7 Jun 2013 19:21:45 +0000 (19:21 +0000)]
Updated the LLDB status page to reflect the recent addition of multi-threaded support.
Reworked the download information on lldb.llvm.org:
- svn copy of download.html to source.html with information on source-code access
- new download.html with links to download nightly builds and Debian releases
- updated the sidebar to reflect these changes
llvm-svn: 183547
Manman Ren [Fri, 7 Jun 2013 18:53:29 +0000 (18:53 +0000)]
No functionality change.
Constify a few member functions.
llvm-svn: 183546
Rafael Espindola [Fri, 7 Jun 2013 18:41:01 +0000 (18:41 +0000)]
Define id to the correct type.
Found this while working on pr16247. The fix for that bug will cause clang to
reject this.
llvm-svn: 183545
Quentin Colombet [Fri, 7 Jun 2013 18:36:03 +0000 (18:36 +0000)]
Teach AsmPrinter how to print odd constants.
Fix an assertion when the compiler encounters big constants whose bit width is
not a multiple of 64-bits.
Although clang would never generate something like this, the backend should be
able to handle any legal IR.
<rdar://problem/
13363576>
llvm-svn: 183544
Manman Ren [Fri, 7 Jun 2013 18:35:53 +0000 (18:35 +0000)]
DIBuilder: No functionality change.
Use the correct DIType when creating types in DIBuilder.
llvm-svn: 183543
Fariborz Jahanian [Fri, 7 Jun 2013 18:32:55 +0000 (18:32 +0000)]
Objective-C: Removes a bogus warning about auto-synthesis
of properties. Fixes // rdar://
14085456
llvm-svn: 183542
Benjamin Kramer [Fri, 7 Jun 2013 18:18:12 +0000 (18:18 +0000)]
Vincent says the element is at most once in the vector, so we don't need a full std::remove.
llvm-svn: 183541
Rafael Espindola [Fri, 7 Jun 2013 18:05:03 +0000 (18:05 +0000)]
Use isxdigit.
Thanks to Benjamin Kramer for the suggestion.
llvm-svn: 183540
Rafael Espindola [Fri, 7 Jun 2013 18:00:04 +0000 (18:00 +0000)]
Make operator== non-member for greater symmetry.
Thanks to David Blaikie for the suggestion.
llvm-svn: 183539
Argyrios Kyrtzidis [Fri, 7 Jun 2013 17:57:59 +0000 (17:57 +0000)]
Thread the 'Invalid' out parameter through SourceManager::getSLocEntry() and callees of SourceManager::getSLocEntryByID().
Also add an 'Invalid' check in SourceManager::computeMacroArgsCache().
llvm-svn: 183538
Roman Divacky [Fri, 7 Jun 2013 17:46:57 +0000 (17:46 +0000)]
Fix a typo in asm string of BP* family of instructions. With this fix
I am able to compile/assemble/link/run /bin/echo from FreeBSD.
llvm-svn: 183537
Alexander Kornienko [Fri, 7 Jun 2013 17:45:07 +0000 (17:45 +0000)]
Improved handling of escaped newlines at the token start.
Summary: Remove them from the TokenText as well.
Reviewers: klimek
Reviewed By: klimek
CC: cfe-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D935
llvm-svn: 183536
Jordan Rose [Fri, 7 Jun 2013 17:16:01 +0000 (17:16 +0000)]
Handle Unicode characters in fix-it replacement strings.
Patch by Sukolsak Sakshuwong!
llvm-svn: 183535
Rui Ueyama [Fri, 7 Jun 2013 16:58:30 +0000 (16:58 +0000)]
[Object/COFF] BaseOfData field should be absent in PE32+.
llvm-svn: 183534
Rafael Espindola [Fri, 7 Jun 2013 16:35:57 +0000 (16:35 +0000)]
Support OpenBSD's native frame protection conventions.
OpenBSD's stack smashing protection differs slightly from other
platforms:
1. The smash handler function is "__stack_smash_handler(const char
*funcname)" instead of "__stack_chk_fail(void)".
2. There's a hidden "long __guard_local" object that gets linked
into each executable and DSO.
Patch by Matthew Dempsky.
llvm-svn: 183533
Benjamin Kramer [Fri, 7 Jun 2013 16:13:49 +0000 (16:13 +0000)]
R600: Fix a potential iterator invalidation issue.
As a bonus this reduces the loop from O(n^2) to O(n).
llvm-svn: 183532
Fariborz Jahanian [Fri, 7 Jun 2013 16:07:38 +0000 (16:07 +0000)]
fix up recogtion of block pointer type in my last patch.
// rdar://
14085217.
e-This line, and those below, will be ignored--
M lib/Sema/SemaExpr.cpp
llvm-svn: 183531
Alexander Kornienko [Fri, 7 Jun 2013 16:02:52 +0000 (16:02 +0000)]
Fixed calculation of penalty when breaking tokens.
Summary:
Introduced two new style parameters: PenaltyBreakComment and
PenaltyBreakString. Add penalty for each character of a breakable token beyond
the column limit (this relates mainly to comments, as they are broken only on
whitespace). Tuned PenaltyBreakComment to prefer comment breaking over breaking
inside most binary expressions.
Fixed a bug that prevented *, & and && from being considered TT_BinaryOperator
in the presense of adjacent comments.
Reviewers: klimek, djasper
Reviewed By: klimek
CC: cfe-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D933
llvm-svn: 183530
Evgeniy Stepanov [Fri, 7 Jun 2013 15:49:38 +0000 (15:49 +0000)]
[sanitizer] Handle SIOCGIFCONF ioctl.
llvm-svn: 183529
Vincent Lejeune [Fri, 7 Jun 2013 15:44:53 +0000 (15:44 +0000)]
R600: Remove an extra break in R600OptimizeVectorRegisters.cpp
llvm-svn: 183528
Alexey Samsonov [Fri, 7 Jun 2013 15:44:21 +0000 (15:44 +0000)]
[ASan] fix test case to use absolute paths
llvm-svn: 183527
Alexey Samsonov [Fri, 7 Jun 2013 15:25:27 +0000 (15:25 +0000)]
[llvm-symbolizer] rewrite r183213 in a more clear way
llvm-svn: 183526
Benjamin Kramer [Fri, 7 Jun 2013 15:14:31 +0000 (15:14 +0000)]
BitVector: Do the right thing in all() when Size is a multiple of BITWORD_SIZE.
llvm-svn: 183525
Alexander Potapenko [Fri, 7 Jun 2013 15:10:02 +0000 (15:10 +0000)]
[ASan] An early return from InitializeAsanInterceptors() on Mac has been considered unobvious.
Remove it and replace ASAN_INTERCEPT_FUNC with a no-op if SANITIZER_MAC==1.
llvm-svn: 183524
Evgeniy Stepanov [Fri, 7 Jun 2013 14:56:54 +0000 (14:56 +0000)]
[sanitizer] Fix Android build.
llvm-svn: 183523
Howard Hinnant [Fri, 7 Jun 2013 14:24:18 +0000 (14:24 +0000)]
Test case for r183481.
llvm-svn: 183522
Benjamin Kramer [Fri, 7 Jun 2013 14:14:38 +0000 (14:14 +0000)]
Optimize BitVector::all().
llvm-svn: 183521
Evgeniy Stepanov [Fri, 7 Jun 2013 13:19:33 +0000 (13:19 +0000)]
[sanitizer] Fix windows build.
llvm-svn: 183518
Evgeniy Stepanov [Fri, 7 Jun 2013 13:00:47 +0000 (13:00 +0000)]
[sanitizer] ioctl interceptor.
ASan: disabled by default
MSan: enabled by default
TSan: disabled
llvm-svn: 183517
Manuel Klimek [Fri, 7 Jun 2013 11:27:57 +0000 (11:27 +0000)]
Adds a test that verifies angle bracket locations.
Regression test to make sure TemplateSpecializationTypeLocs have the
correct locations for angle brackets.
llvm-svn: 183514
Manuel Klimek [Fri, 7 Jun 2013 11:27:53 +0000 (11:27 +0000)]
Reverts r183466: "Perform dynamic alignment computations..."
This introduces bugs in TemplateSpecializationTypeLoc's angle bracket
locations.
Regression test follows in a subsequent commit.
llvm-svn: 183513
Benjamin Kramer [Fri, 7 Jun 2013 11:23:35 +0000 (11:23 +0000)]
Fold variable that's only used in assert into the assert.
Avoids unused variable warnings in Release builds.
llvm-svn: 183512
Bill Wendling [Fri, 7 Jun 2013 11:15:30 +0000 (11:15 +0000)]
Add a script to help us create source tar balls for the release.
llvm-svn: 183509
Bill Wendling [Fri, 7 Jun 2013 11:14:37 +0000 (11:14 +0000)]
Use proper exit code.
llvm-svn: 183508
Alexey Samsonov [Fri, 7 Jun 2013 09:44:43 +0000 (09:44 +0000)]
Drop support for 32-bit PowerPC in sanitizer tools.
llvm-svn: 183499
Alexey Samsonov [Fri, 7 Jun 2013 09:38:55 +0000 (09:38 +0000)]
[ASan] create separate configs for running ASan lit tests in both 32- and 64-bit mode. Clean up RUN-lines in tests.
llvm-svn: 183498
Duncan Sands [Fri, 7 Jun 2013 08:30:55 +0000 (08:30 +0000)]
Correct wrong register in this example, pointed out by Baoshan Pang.
llvm-svn: 183495
Bill Wendling [Fri, 7 Jun 2013 07:55:53 +0000 (07:55 +0000)]
Don't cache the instruction and register info from the TargetMachine, because
the internals of TargetMachine could change.
No functionality change intended.
llvm-svn: 183494
Bill Wendling [Fri, 7 Jun 2013 07:04:14 +0000 (07:04 +0000)]
Don't cache the instruction and register info from the TargetMachine, because
the internals of TargetMachine could change.
llvm-svn: 183493
Bill Wendling [Fri, 7 Jun 2013 06:30:15 +0000 (06:30 +0000)]
Don't cache the instruction and register info from the TargetMachine, because
the internals of TargetMachine could change.
llvm-svn: 183492
Bill Wendling [Fri, 7 Jun 2013 06:26:43 +0000 (06:26 +0000)]
Don't cache the instruction and register info from the TargetMachine, because
the internals of TargetMachine could change.
llvm-svn: 183491
Bill Wendling [Fri, 7 Jun 2013 06:19:56 +0000 (06:19 +0000)]
Don't cache the instruction and register info from the TargetMachine, because
the internals of TargetMachine could change.
llvm-svn: 183490
Michael Gottesman [Fri, 7 Jun 2013 06:16:49 +0000 (06:16 +0000)]
[objc-arc] Ensure that the cfg path count does not overflow when we multiply TopDownPathCount/BottomUpPathCount.
rdar://
12480535
llvm-svn: 183489
Bill Wendling [Fri, 7 Jun 2013 05:54:19 +0000 (05:54 +0000)]
Don't cache the instruction and register info from the TargetMachine, because
the internals of TargetMachine could change.
llvm-svn: 183488
Faisal Vali [Fri, 7 Jun 2013 05:33:21 +0000 (05:33 +0000)]
Reverting test commit
llvm-svn: 183487
Faisal Vali [Fri, 7 Jun 2013 05:19:33 +0000 (05:19 +0000)]
test commit
llvm-svn: 183486
Bill Wendling [Fri, 7 Jun 2013 05:00:11 +0000 (05:00 +0000)]
Don't cache the instruction info and register info objects.
These objects are internal to the TargetMachine object and may change.
llvm-svn: 183485
Manman Ren [Fri, 7 Jun 2013 03:13:46 +0000 (03:13 +0000)]
DIBuilder: No functionality change.
Use the correct DIType when creating vector types.
llvm-svn: 183484
Richard Smith [Fri, 7 Jun 2013 02:33:37 +0000 (02:33 +0000)]
PR16243: Use CXXThisOverride during template instantiation, and fix up the
places which weren't setting it up properly. This allows us to get the right
cv-qualifiers for 'this' when it appears outside a method body in a class
template.
llvm-svn: 183483
Enrico Granata [Fri, 7 Jun 2013 01:58:52 +0000 (01:58 +0000)]
Tweaking Daniel Malea's fixes to Makefile.rules to ensure that we correctly pass -stdlib=libstdc++ to clang when compiling as well as when linking
Not doing this was causing link errors as clang was looking for libc++ symbols while linking against libstdc++
llvm-svn: 183482
Howard Hinnant [Fri, 7 Jun 2013 01:56:37 +0000 (01:56 +0000)]
Minor bug fix for allowing an extension of const-qualified types in containers.
llvm-svn: 183481
Enrico Granata [Fri, 7 Jun 2013 01:53:59 +0000 (01:53 +0000)]
Tweaks to the std::list (libstdc++ test case)
llvm-svn: 183480
Eli Friedman [Fri, 7 Jun 2013 01:48:56 +0000 (01:48 +0000)]
When we're synthesizing copy/move-assignment, we can't form a reference to an
invalid field; make sure we don't try. Fixes <rdar://problem/
14084171>.
llvm-svn: 183479
Rui Ueyama [Fri, 7 Jun 2013 01:31:51 +0000 (01:31 +0000)]
[PECOFF][Writer] Implement the writer that can emit text section.
lld can now output a valid Windows executable with a text section that does nothing
but just returns immediately. It's not able to handle relocations, symbol tables,
data sections, etc, so it still can't do anything practical, though.
Reviewers: Bigcheese
CC: llvm-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D892
llvm-svn: 183478
Arnold Schwaighofer [Fri, 7 Jun 2013 01:16:15 +0000 (01:16 +0000)]
ARM sched model: Use the right resources for DIV
llvm-svn: 183477
Jim Ingham [Fri, 7 Jun 2013 01:13:00 +0000 (01:13 +0000)]
Make the "SearchFilterByModuleListAndCU" work correctly for searches at the CompUnit
level. Fixes a bug in "break set --source-pattern-regexp" when a shared library is
specified.
Also cleaned up the help text for --source-pattern-regexp so it is a little clearer.
<rdar://problem/
14084261>
llvm-svn: 183476
Adrian Prantl [Fri, 7 Jun 2013 01:10:48 +0000 (01:10 +0000)]
documentation: remove confusing reference to properties.
llvm-svn: 183475
Adrian Prantl [Fri, 7 Jun 2013 01:10:45 +0000 (01:10 +0000)]
ObjC Debug Info: Emit the names of accessors whenever they diverge from
the default names, not just when the isImplicit flag is set.
rdar://problem/
14035789
llvm-svn: 183474
Adrian Prantl [Fri, 7 Jun 2013 01:10:41 +0000 (01:10 +0000)]
Improve documentation.
llvm-svn: 183473
Arnold Schwaighofer [Fri, 7 Jun 2013 01:10:36 +0000 (01:10 +0000)]
ARM sched model: Add VFP div instruction on Swift
Reapply 183271.
llvm-svn: 183472
Fariborz Jahanian [Fri, 7 Jun 2013 00:48:14 +0000 (00:48 +0000)]
blocks: fixes an ast bug when block pointer variable
is evaluated in a condition expression and then
dereferenced to envoke the block. This is
pr15663 and I applied a slight variation of the
patch with a test case. (patch is from
Arthur O'Dwyer). Also // rdar://
14085217
llvm-svn: 183471
Greg Clayton [Fri, 7 Jun 2013 00:35:40 +0000 (00:35 +0000)]
<rdar://problem/
14086944>
lldb doesn't autocomplete objective C class methods. The regular expression was looking for strings that started with the completion string that was passed in. For objective C class methods, this string starts with "+" which wasn't being escaped. Added many other escapes that were missing just in case.
llvm-svn: 183470
Jim Ingham [Fri, 7 Jun 2013 00:22:49 +0000 (00:22 +0000)]
Document the extended detach packet.
llvm-svn: 183469
Tim Northover [Fri, 7 Jun 2013 00:04:50 +0000 (00:04 +0000)]
Diagnose malformed x86 inline asm using 'y' constraint.
X86's 'y' inline assembly constraint represents an MMX register, this change
prevents Clang from hitting an assertion when passed an incompatible type to
deal with.
llvm-svn: 183467
Eli Friedman [Fri, 7 Jun 2013 00:04:31 +0000 (00:04 +0000)]
Perform dynamic alignment computations so that the data in TypeLocs is
correctly aligned. Not performing such computations led to misaligned loads,
which crash on some platforms and are generally bad on other platforms.
The implementation of TypeLocBuilder::pushImpl is rather messy; code using
TypeLocBuilder accidentally assumes that partial TypeLocs are
laid out like a complete TypeLoc. As a followup, I intend to work on
fixing the TypeLocBuilder API to avoid exposing partial TypeLocs; this should
substantially simplify the implemementation.
Fixes PR16144.
llvm-svn: 183466
Arnold Schwaighofer [Fri, 7 Jun 2013 00:04:30 +0000 (00:04 +0000)]
CodeGenSchedule: Use resize instead of copying a vector
llvm-svn: 183465
Arnold Schwaighofer [Fri, 7 Jun 2013 00:04:28 +0000 (00:04 +0000)]
ARM sched model: Add SIMD/VFP load/store instructions on Swift
Reapply 183270 again (because three is a magic number).
This should now no longer seg fault after r183459.
llvm-svn: 183464
Venkatraman Govindaraju [Fri, 7 Jun 2013 00:03:36 +0000 (00:03 +0000)]
[Sparc]: Use cmp instruction instead of subcc to compare integers.
llvm-svn: 183463
David Majnemer [Thu, 6 Jun 2013 23:43:20 +0000 (23:43 +0000)]
Implement DR7
Disallowing deriving from classes that have private virtual base classes
except in instances where the deriving class would be able to cast
itself to the private virtual base via a different derivation.
llvm-svn: 183462
Jakub Staszak [Thu, 6 Jun 2013 23:34:59 +0000 (23:34 +0000)]
Simplify code. No functionality change.
llvm-svn: 183461
Jakub Staszak [Thu, 6 Jun 2013 23:34:11 +0000 (23:34 +0000)]
Remove unneeded #include.
llvm-svn: 183460
Arnold Schwaighofer [Thu, 6 Jun 2013 23:23:14 +0000 (23:23 +0000)]
CodeGenSchedule: smallvector.push_back(smallvector[0]) is dangerous
The element passed to push_back is not copied before the vector reallocates.
The client needs to copy the element first before passing it to push_back.
No test case, will be tested by follow-up swift scheduler model change (it
segfaults without this change).
llvm-svn: 183459
Vincent Lejeune [Thu, 6 Jun 2013 23:08:32 +0000 (23:08 +0000)]
R600: Rewrite an awkward loop in R600MachineScheduler
llvm-svn: 183458