7dc278dc52
Fix build failures better.
...
llvm-svn: 140758
2011-09-29 01:22:31 +00:00
825ea37835
Fix a bug in the current MacOSX MachThreadList::EnableHardwareWatchpoint() impl so that
...
it enables the hardware watchpoint for all existing threads. Add a test file for that.
Also fix MachThreadList::DisableHardwareWatchpoint().
llvm-svn: 140757
2011-09-29 01:20:42 +00:00
400e7e3b39
Basic/Diagnostic: Eliminate the extra "mapping" out-parameter now that I killed the sole client.
...
llvm-svn: 140756
2011-09-29 01:20:28 +00:00
9a6fa7cf3d
Fix build failure.
...
llvm-svn: 140755
2011-09-29 01:14:42 +00:00
a0d5f268a9
Move to ISelLowering.
...
llvm-svn: 140754
2011-09-29 01:13:55 +00:00
fd47d8af8b
PTX: Add new patterns for bitconvert and any_extend
...
llvm-svn: 140753
2011-09-29 01:13:12 +00:00
aa11138543
Basic/Diagnostics: Add an isDefaultMappingAsError method, and switch TextDiagnosticPrinter to use that instead of extracting the current mapping via getDiagnosticLevel, which fixes one class of corner cases w.r.t. printing the "-Werror" diagnostic option marker.
...
- The TextDiagnosticPrinter code is still fragile as it is just "reverse engineering" what the diagnostic engine is doing. Not my current priority to fix though.
llvm-svn: 140752
2011-09-29 01:01:08 +00:00
cc5f8d4517
llvm-size: Apply Chris's code review fixes.
...
This doesn't use formated_raw_ostream because it doesn't support the
functionality needed.
llvm-svn: 140751
2011-09-29 00:59:18 +00:00
2ed2b6bb44
Found a great optimization after speaking with Sean Callanan which cleans
...
up the implementation details of the on disk hash, these changed implement
the changes in the on disk table format.
llvm-svn: 140750
2011-09-29 00:58:11 +00:00
e8d29472c5
Fix 80-col viola.
...
llvm-svn: 140749
2011-09-29 00:53:50 +00:00
8fd12c58b1
Attempt to fix unit tests
...
llvm-svn: 140748
2011-09-29 00:53:49 +00:00
c2e5ca6e50
Basic/Diagnostic: Factor out
...
DiagnosticsEngine::setDiagnosticGroup{ErrorAsFatal,WarningAsError} methods which
more accurately model the correct API -- no internal change to the diagnostics
engine yet though.
- Also, stop honoring -Werror=everything (etc.) as a valid (but oddly behaved) option.
llvm-svn: 140747
2011-09-29 00:53:47 +00:00
44e688d46a
Introduce an opt-in warning when a module is being implicitly built
...
from sources.
llvm-svn: 140746
2011-09-29 00:52:27 +00:00
d299dccf91
Use the local we already set up.
...
llvm-svn: 140745
2011-09-29 00:50:59 +00:00
2318d1e0e9
Rewrite MachineInstr::addOperand() to avoid NumImplicitOps.
...
The function needs to scan the implicit operands anyway, so no
performance is won by caching the number of implicit operands added to
an instruction.
This also fixes a bug when adding operands after an implicit operand has
been added manually. The NumImplicitOps count wasn't kept up to date.
MachineInstr::addOperand() will now consistently place all explicit
operands before all the implicit operands, regardless of the order they
are added. It is possible to change an MI opcode and add additional
explicit operands. They will be inserted before any existing implicit
operands.
The only exception is inline asm instructions where operands are never
reordered. This is because of a hack that marks explicit clobber regs
on inline asm as <implicit-def> to please the fast register allocator.
This hack can go away when InstrEmitter and FastIsel can add exact
<dead> flags to physreg defs.
llvm-svn: 140744
2011-09-29 00:40:51 +00:00
d0e9e3a6a5
Introduce a pure virtual clone() method to DiagnosticConsumer, so that
...
we have the ability to create a new, distict diagnostic consumer when
we go off and build a module. This avoids the currently horribleness
where the same diagnostic consumer sees diagnostics for multiple
translation units (and multiple SourceManagers!) causing all sorts of havok.
llvm-svn: 140743
2011-09-29 00:38:00 +00:00
6de48ee860
Basic/Diagnostics: Split out the default warning "no-Werror" and
...
"show-in-system-header" bits, which is part of teasing them apart from the
diagnostic mapping kind.
llvm-svn: 140742
2011-09-29 00:34:06 +00:00
9c248ac29e
tblgen/ClangDiagnostics: Add support for split default warning "no-werror" and
...
"show-in-system-header" bits, which I will be adding in Clang shortly.
llvm-svn: 140741
2011-09-29 00:29:04 +00:00
2f45aaa755
Change "Regions" to be "LexicalBlocks" since that's what they
...
correspond to.
llvm-svn: 140740
2011-09-29 00:00:45 +00:00
bfa4dc5512
Rename EmitStopPoint in CGDebugInfo to EmitLocation. "stop points" don't
...
exist anymore.
llvm-svn: 140739
2011-09-29 00:00:41 +00:00
4fd315ffbd
Reorder functions in the file.
...
llvm-svn: 140738
2011-09-29 00:00:37 +00:00
e655657c94
Call UpdateLineDirectiveRegion every time we want to emit a stop
...
point in the code. Ensures that we don't miss any places and the
check is reasonably cheap.
llvm-svn: 140737
2011-09-29 00:00:35 +00:00
250511bc75
Update comment.
...
llvm-svn: 140736
2011-09-29 00:00:31 +00:00
6728958279
Revert r140731, "Define classes for unary and binary FP instructions and use them to define"
...
It broke the unit tests. Please reapply with tests fixed.
llvm-svn: 140735
2011-09-28 23:59:28 +00:00
9978e3709f
Attempted locale refactoring. _LIBCPP_LOCALE__L_EXTENSIONS now should be defined if one has all of the xxx_l() functions. I've defined this for apple, freebsd and win32. _LIBCPP_HAS_DEFAULTRUNELOCALE should be defined if there is a _DefaultRuneLocale. I've defined this for apple and freebsd. The block of code we're trying to migrate away from is now under #ifdef __linux__. I've tested only on OS X. I hope I haven't broken things too badly elsewhere. Please let me know.
...
llvm-svn: 140734
2011-09-28 23:39:33 +00:00
8156376aa9
Tighten a ARM dag combine condition to avoid an identity transformation, which
...
ends up introducing a cycle in the DAG.
rdar://10196296
llvm-svn: 140733
2011-09-28 23:16:31 +00:00
011824f747
[driver] Add basic support for escaping XML characters in CC_LOG_DIAGNOSTICS
...
strings.
rdar://9696709
llvm-svn: 140732
2011-09-28 23:05:07 +00:00
5a1b4a80c3
Define classes for unary and binary FP instructions and use them to define
...
multiclasses.
llvm-svn: 140731
2011-09-28 21:58:01 +00:00
899da52d60
Have the SjLjEHPrepare pass do some more heavy lifting.
...
Upon further review, most of the EH code should remain written at the IR
level. The part which breaks SSA form is the dispatch table, so that part will
be moved to the back-end.
llvm-svn: 140730
2011-09-28 21:56:53 +00:00
97676979a7
objc arc: Diagnose block pointer type mismatch when
...
some arguments types are ns_consumed and some otherwise
matching types are not. This is objc side of
// rdar://10187884
llvm-svn: 140729
2011-09-28 21:52:05 +00:00
3438889dec
Work on Windows port by Ruben Van Boxem
...
llvm-svn: 140728
2011-09-28 21:39:20 +00:00
7f168777e5
Fix cast.
...
llvm-svn: 140726
2011-09-28 21:24:44 +00:00
252e03596a
Check for empty predecessors for walking them.
...
llvm-svn: 140725
2011-09-28 21:20:00 +00:00
0470a63776
Attempt to enable locale simplification. On which platforms can we now #define _LIBCPP_STABLE_APPLE_ABI?
...
llvm-svn: 140724
2011-09-28 21:05:01 +00:00
2fb357a5b0
PR11033: Make sure we don't generate PCMPGTQ and PCMPEQQ if the target CPU does not support them.
...
llvm-svn: 140723
2011-09-28 21:00:25 +00:00
c4ad46605e
Add llvm-size.
...
llvm-svn: 140722
2011-09-28 20:57:46 +00:00
800619f2bb
Object: Add isSection{Data,BSS}.
...
llvm-svn: 140721
2011-09-28 20:57:30 +00:00
c7a710f61e
NULL cannot be portably used as the last argument to a function with __attribute((sentinel)), even though it usually works. Use (void*)0 instead. PR11002.
...
llvm-svn: 140720
2011-09-28 20:41:50 +00:00
315b9573c6
Perform the lowering only if there are invokes.
...
llvm-svn: 140719
2011-09-28 20:29:45 +00:00
dfe5acd34e
Ahem...actually *add* the ARMSjLjLowering pass to the pass manager.
...
llvm-svn: 140718
2011-09-28 20:29:28 +00:00
600ba208ab
objc++ arc: Diagnose block pointer type mismatch when
...
some arguments types are ns_consumed and some otherwise
matching types are not. This fixes the objc++ side only *auch*.
// rdar://10187884
llvm-svn: 140717
2011-09-28 20:22:05 +00:00
094d8e3b56
Fix typo. string-convervion -> string-conversion
...
llvm-svn: 140716
2011-09-28 20:13:42 +00:00
508503b473
Add a note on removing LLVMC.
...
llvm-svn: 140715
2011-09-28 19:47:28 +00:00
586e8ea46f
Fix help string for "frame variable".
...
llvm-svn: 140714
2011-09-28 19:41:18 +00:00
3f443a71dc
Tweak -Wobjc-missing-super-calls to not warning about missing [super dealloc] when in GC-only mode, and to not warning about missing [super finalize] when not using GC.
...
llvm-svn: 140713
2011-09-28 19:32:29 +00:00
3714065a94
Introduce llvm-cov.
...
Add llvm-cov skeleton. It has initial support to read coverage info generated by GCOVProfiling.cpp.
Today, you can do
prompt> clang a.c -ftest-coverage -fprofile-arcs -o a
prompt> ./a
prompt> llvm-cov -gcno a.gcno -gcda a.gcda
a.c
: #include "a.h"
:
: int main() {
: int i = 0;
: if (i) {
1: int j = 0;
1: j = 1;
1: } else {
: int k = 1;
: k = 2;
: }
1: return 0;
: }
:
:
llvm-svn: 140712
2011-09-28 18:50:00 +00:00
83c337d600
For __weak/__strong/etc. ownership attributes, don't macro expand them in diagnostics.
...
llvm-svn: 140711
2011-09-28 18:35:06 +00:00
c0f53df8ff
Modify lldbutil.in_range(symbol, section) to deal with the symbol whose
...
end address is an LLDB_INVALID_ADDRESS. Modify the test case to dump
all the symbols in all the sections.
llvm-svn: 140710
2011-09-28 18:33:50 +00:00
933d51682f
PTX: Fix alignment logic
...
llvm-svn: 140709
2011-09-28 18:24:58 +00:00
3270e2619e
Fix a typo spotted by Jonathan Sauer.
...
llvm-svn: 140708
2011-09-28 18:17:30 +00:00
Andrew Trick