fca8b75b71
Make sure we include __sync_synchronize on arm platforms if we need it.
...
llvm-svn: 129944
2011-04-21 22:05:05 +00:00
2c850c0980
Add a fixit suggest for missing case keywords inside a switch scope. For instance, in the following code, 'case ' will be suggested before the '1:'
...
switch (x) {
1: return 0;
default: return 1;
}
llvm-svn: 129943
2011-04-21 21:44:26 +00:00
2048ea5eba
Fixed a case where if a function, inlined function, or global with a mangled
...
name had a DW_AT_name that was the same string as the DW_AT_MIPS_linkage_name,
then it would get added twice to the DWARF index.
llvm-svn: 129942
2011-04-21 21:41:13 +00:00
ed7504e65c
Alphabetize this one flag, just to pull it out of my patch.
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llvm-svn: 129941
2011-04-21 21:32:34 +00:00
bbd482226e
Driver/Darwin: Allow OS X deployment targets like 10.4.11, even though they
...
can't be represented in the environment define.
llvm-svn: 129939
2011-04-21 21:27:33 +00:00
2266aa84a1
Refactor.
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llvm-svn: 129938
2011-04-21 21:07:35 +00:00
72c40825dd
Hopefully fix the last fallout of 'commands' to 'command' change.
...
llvm-svn: 129937
2011-04-21 20:55:57 +00:00
71aaf75e3d
Use self.TraceOn() API.
...
llvm-svn: 129936
2011-04-21 20:48:32 +00:00
ea80ba8b97
Use self.TraceOn() API to decide whether to print debug output.
...
llvm-svn: 129935
2011-04-21 20:27:45 +00:00
be22131c28
Test case for r129922
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llvm-svn: 129934
2011-04-21 20:16:43 +00:00
446bcf2d4a
Use the ArrayFiller to fill out "holes" in the array initializer due to designated initializers,
...
avoiding to create separate Exprs for each one.
llvm-svn: 129933
2011-04-21 20:03:38 +00:00
5514afe6b2
PR9214: Convert Metadata API to use ArrayRef.
...
llvm-svn: 129932
2011-04-21 19:59:31 +00:00
ea324f154b
PR9214: Convert Metadata API to use ArrayRef.
...
llvm-svn: 129929
2011-04-21 19:59:12 +00:00
70597d4e50
Don't recycle loop variables.
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llvm-svn: 129928
2011-04-21 19:46:23 +00:00
020b717f6a
More iteration on the new option value stuff. We now define an
...
OptionValueCollection class that can be subclassed to provide access to
internal settings that are stored as ObjectValue subclasses.
llvm-svn: 129926
2011-04-21 19:21:29 +00:00
6a663b8dc8
Allow allocatable ranges from global live range splitting to be split again.
...
These intervals are allocatable immediately after splitting, but they may be
evicted because of later splitting. This is rare, but when it happens they
should be split again.
The remainder intervals that cannot be allocated after splitting still move
directly to spilling.
SplitEditor::finish can optionally provide a mapping from new live intervals
back to the original interval indexes returned by openIntv().
Each original interval index can map to multiple new intervals after connected
components have been separated. Dead code elimination may also add existing
intervals to the list.
The reverse mapping allows the SplitEditor client to treat the new intervals
differently depending on the split region they came from.
llvm-svn: 129925
2011-04-21 18:38:15 +00:00
d861e8b7be
Adds a function to run FrontendActions over in-memory code. This is
...
the first step towards a standalone Clang tool infrastructure.
The plan is to make it easy to build command line tools that run over
the AST of source files in a project outside of the build system.
llvm-svn: 129924
2011-04-21 18:37:41 +00:00
c3dc486752
Fix relative relocations. This is sufficient for running the rust testsuite with
...
MC :-)
llvm-svn: 129923
2011-04-21 18:36:50 +00:00
46bda61a81
As per ARM docs, register Dx is described as DW_OP_regx(256+x) in DWARF.
...
llvm-svn: 129922
2011-04-21 17:51:06 +00:00
28f2719d83
Add comment in output stream.
...
llvm-svn: 129921
2011-04-21 17:50:24 +00:00
9524f25b0f
Made the constructors public for all OptionValue classes
...
so we can instantiate them, and also moved the code that
can get the specific subclass for a OptionValue into the
OptionValue class.
llvm-svn: 129920
2011-04-21 17:46:10 +00:00
5a784c8ed1
Driver: Tweak -Xarch diags a bit more, we can't actually differentiate between
...
unknown and "required more arguments", but only the latter should be feasible in
practice.
llvm-svn: 129919
2011-04-21 17:41:34 +00:00
6914a98ccd
Driver: Improve -Xarch argument diagnostics a bit.
...
llvm-svn: 129918
2011-04-21 17:32:21 +00:00
1f329402ae
Fixit suggestion for adding missing tag name should have a space after the tag name. Fixes rdar://9295072
...
llvm-svn: 129917
2011-04-21 17:29:47 +00:00
99fbd4d1d8
Have #pragma message not turn into error by -Werror, by default. Fixes rdar://9308989.
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llvm-svn: 129916
2011-04-21 17:11:44 +00:00
6309828206
Revert r1296656, "Fix rdar://9289512 - not folding load into compare at -O0...",
...
which broke a couple GCC test suite tests at -O0.
llvm-svn: 129914
2011-04-21 16:14:46 +00:00
d74d88a861
PTX: Expand useable register space
...
llvm-svn: 129913
2011-04-21 16:08:02 +00:00
9d06c8c326
http://llvm.org/bugs/show_bug.cgi?id=9765
...
llvm-svn: 129910
2011-04-21 14:29:59 +00:00
14c48e5d66
ptx: fix parameter ordering
...
This patch depends on the prior fix r129908 that changes to use std::find,
rather than std::binary_search, on unordered array.
Patch by Dan Bailey
llvm-svn: 129909
2011-04-21 10:56:58 +00:00
cdc51569ee
ptx: PTXMachineFunctionInfo no longer sort registers and so should not use std::binary_search
...
llvm-svn: 129908
2011-04-21 10:16:20 +00:00
4547752402
PR9772: Fix the definition of WINT_MIN and WINT_MAX on Linux -ffreestanding.
...
llvm-svn: 129907
2011-04-21 05:45:45 +00:00
6b3396fbd2
Don't allow per-register spill size and alignment.
...
These values were not used for anything. Spill size and alignment is a property
of the register class, not the register.
llvm-svn: 129906
2011-04-21 03:43:21 +00:00
8411b5511e
In gcov profiling, give all functions an extra unified return block. This is
...
necessary since gcov counts transitions between blocks. It can't see if you've
run every line in a straight-line function, so we add an edge for it to notice.
llvm-svn: 129905
2011-04-21 03:18:00 +00:00
ed749d8c94
Fix think-o: emit all 8 bytes of the EOF marker. Also reflow a line in a
...
comment for 80 columns.
llvm-svn: 129904
2011-04-21 02:48:39 +00:00
8e0a38f88a
Add independent controls for whether GCOV profiling should emit .gcno files or
...
instrument the program to emit .gcda.
TODO: we should emit slightly different .gcda files when .gcno emission is off.
llvm-svn: 129903
2011-04-21 01:56:25 +00:00
364c04ae01
Fix typo in comment.
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llvm-svn: 129902
2011-04-21 01:54:08 +00:00
3ad2828811
docs/llvm.css: Introduce cascading style <div> and <p> continued on <h[2-5]>. For now, it is applied in AliasAnalysis.html and ReleaseNotes.html.
...
<h2>Section Example</h2>
<div> <!-- h2+div is applied -->
<p>Section preamble.</p>
<h3>Subsection Example</h3>
<p> <!-- h3+p is applied -->
Subsection body
</p>
<!-- End of section body -->
</div>
llvm-svn: 129901
2011-04-21 01:52:00 +00:00
590ba6195b
docs/Passes.html: Fix a garbage.
...
llvm-svn: 129900
2011-04-21 01:32:19 +00:00
e0fda7377e
The 0.98 revision of the x86-64 ABI clarified a lot of things, some
...
of which break strict compatibility with previous compilers. Implement
one of them and then immediately opt out on Darwin.
llvm-svn: 129899
2011-04-21 01:20:55 +00:00
e302c2c785
Added a blog page with a description and tutorial on using the new "command regex"
...
command.
llvm-svn: 129898
2011-04-21 01:09:42 +00:00
b89982d696
Fixed some more 'commands' to 'command' change.
...
llvm-svn: 129897
2011-04-21 00:39:18 +00:00
b2ed28ea4b
For
...
double data[20000000] = {0};
we would blow out the memory by creating 20M Exprs to fill out the initializer.
To fix this, if the initializer list initializes an array with more elements than
there are initializers in the list, have InitListExpr store a single 'ArrayFiller' expression
that specifies an expression to be used for value initialization of the rest of the elements.
Fixes rdar://9275920.
llvm-svn: 129896
2011-04-21 00:27:41 +00:00
21b2b7db76
Replace 'commands' with 'command', and update to the latest prompt.
...
llvm-svn: 129895
2011-04-21 00:05:59 +00:00
f03f3ec9dd
Don't add type names for enums; they're never used in LLVM IR.
...
llvm-svn: 129894
2011-04-20 23:51:43 +00:00
54fd1a1ad3
fix a crash on code that uses the result value of __builtin___memcpy_chk.
...
llvm-svn: 129892
2011-04-20 23:14:50 +00:00
d70ca52081
Remove __builtin_ia32_loadup[sd] since clang can represent the actions natively.
...
llvm-svn: 129891
2011-04-20 23:10:45 +00:00
951e3b5618
Use self.TraceOn() API.
...
llvm-svn: 129890
2011-04-20 22:59:01 +00:00
0e5e5a798e
Renamed the "commands" command to "command" as this is the way we were using
...
it everywhere internally.
Modified the "command regex" command to be able to specify all regular
expressions on the command line. For example:
(lldb) command regex f s/^$/finish/ 's/([0-9]+)/frame select %1/'
Also improved the error reporting when an invalid 's/<regex>/<subst>/' argument
is given.
llvm-svn: 129889
2011-04-20 22:55:21 +00:00
f735b7b845
Structs have elements not parameters. I'm surprised this ever compiled...
...
llvm-svn: 129888
2011-04-20 22:52:37 +00:00
eab5e08f25
Use self.TraceOn() API.
...
llvm-svn: 129885
2011-04-20 22:30:17 +00:00
Eric Christopher