7dae88d2c9
Leaf functions which do not save CSRs can be frameless even with -disable-fp-elim.
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llvm-svn: 79039
2009-08-14 20:48:13 +00:00
cc756e70ad
CMake: Updated library dependence info.
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llvm-svn: 79038
2009-08-14 20:30:18 +00:00
846e35b26c
Add sse4.2 string/text processing intrinsics. We'll select these later.
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llvm-svn: 79037
2009-08-14 20:27:57 +00:00
86f7f77cc5
Whitespace cleanup.
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llvm-svn: 79036
2009-08-14 20:27:12 +00:00
42af5ba7b7
ir-gen for generation of trvial copy constructor
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call.
llvm-svn: 79034
2009-08-14 20:11:43 +00:00
a6b3ce203a
Allow targets to specify their choice of calling conventions per
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libcall. Take advantage of this in the ARM backend to rectify broken
choice of CC when hard float is in effect. PIC16 may want to see if
it could be of use in MakePIC16Libcall, which works unchanged.
Patch by Sandeep!
llvm-svn: 79033
2009-08-14 20:10:52 +00:00
dc49a8d3f1
Add Thumb2 lsr hooks.
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llvm-svn: 79032
2009-08-14 20:09:37 +00:00
6cb1eb5a6d
llvm-mc: Fix bugs where bytes were unintentionally being printed as signed.
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- We now print all of 403.gcc cleanly (llvm-mc -> 'as' as diffed to 'as'), minus two
'rep;movsl' instructions (which I missed before).
llvm-svn: 79031
2009-08-14 19:59:24 +00:00
6b5cb8a6b3
CMake: Corrected variable check.
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llvm-svn: 79030
2009-08-14 19:56:04 +00:00
c773141e66
*try* to use a better name to describe how common symbols are marked on the elf object file.
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llvm-svn: 79029
2009-08-14 19:45:38 +00:00
8cd3566d6d
Add doxygen comments.
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llvm-svn: 79027
2009-08-14 19:41:50 +00:00
09c070f4ce
80 col violation.
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llvm-svn: 79026
2009-08-14 19:11:20 +00:00
c2346a3037
llvm-mc: When handling a .set, make sure to print subsequent references to the
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symbol as the symbol name itself, not the expression it was defined to. These
have different semantics due to the quirky .set behavior (which absolutizes an
expression that would otherwise be treated as a relocation).
llvm-svn: 79025
2009-08-14 19:10:46 +00:00
c1524d442d
Cleanup the mess in msp430 target registration and hopefully unbreak the build
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llvm-svn: 79024
2009-08-14 19:06:50 +00:00
ac74c4c2a1
Revert r78424.
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In order for the changes in r78424 to work properly, cast_retty<X,Y> should return an object instead of a reference, and it's not clear that this approach has real advantages.
llvm-svn: 79023
2009-08-14 19:01:37 +00:00
9a58aff837
Indentation.
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llvm-svn: 79022
2009-08-14 19:01:37 +00:00
28381c05d4
Force reconfigure
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llvm-svn: 79019
2009-08-14 18:53:19 +00:00
563a7e87e3
llvm-mc: zerofill shouldn't print quotes around the section,segment.
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llvm-svn: 79017
2009-08-14 18:51:45 +00:00
0792195c5a
fix "pc" to be lower case in a target triple, patch by Yonggang Luo
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llvm-svn: 79016
2009-08-14 18:48:13 +00:00
384b336911
Hopefully unbreak cmake builds
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llvm-svn: 79015
2009-08-14 18:46:49 +00:00
e41903b10d
Also shrink immediate branches; also more assembler workarounds.
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llvm-svn: 79014
2009-08-14 18:31:44 +00:00
e827123f08
Make the CXXDefaultArgExpr constructor protected and add a static Create function.
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llvm-svn: 79013
2009-08-14 18:30:22 +00:00
52b7f0ad5f
Give MSP430 a separate asmprinter lib
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llvm-svn: 79012
2009-08-14 18:28:12 +00:00
d0d7256b8f
Pass '-Wno-' options to clang-cc. This fixes <rdar://problem/6943988>.
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llvm-svn: 79011
2009-08-14 18:20:50 +00:00
ef668c169b
llvm-mc: Support escaped characters in string literals (for .ascii and .asciz)
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llvm-svn: 79010
2009-08-14 18:19:52 +00:00
75821f7c69
Properly handle indirect win64 args when they're passed in memory
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llvm-svn: 79009
2009-08-14 18:19:10 +00:00
83b000c713
Fixed a regression in deciding when to issue warning on properties which
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implement NSCopying protocol in GC mode.
llvm-svn: 79008
2009-08-14 18:06:25 +00:00
6a95bcec19
Get the CPP backend into some semblance of working by updating for numerous LLVMContext changes,
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as well as the StringRef change.
llvm-svn: 79006
2009-08-14 17:41:33 +00:00
bc16b4e211
Update/add links to developer meeting.
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llvm-svn: 79005
2009-08-14 17:11:34 +00:00
1ea4b3a4b5
CMake: Automatic regeneration of the library dependencies file.
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It doesn't stop or reconfigure the build, though, so the user will see
a broken build that magically succeeds at the next attempt. It is
technically possible to halt the build with a helpful message, and
even to automatically restart the build using the new dependencies as
it we did when llvm-config was used by cmake for learning
dependencies. This is left on the TODO list.
llvm-svn: 79004
2009-08-14 16:59:41 +00:00
af590e5033
Take another shot at disabling this when no ppc support is available.
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llvm-svn: 79003
2009-08-14 16:40:12 +00:00
330b1b4cd8
A couple IRBuilder functions were still using getGlobalContext().
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llvm-svn: 78997
2009-08-14 06:12:30 +00:00
5717a72863
CMake: Builds main LLVM Target library before its sublibraries. This
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way we ensure that tablegenned files exist before they are #include'd
by the LLVM Target sublibraries. Required for parallel builds.
llvm-svn: 78996
2009-08-14 05:17:24 +00:00
6f34e278c7
Now that all the legal Neon shuffles (or at least the ones that have been
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implemented so far) are recognized during legalization, it is easy to fall
back to the default expansion for other shuffles.
llvm-svn: 78995
2009-08-14 05:16:33 +00:00
eb54d51759
Create a new ARM-specific DAG node, VDUP, to represent a splat from a
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scalar_to_vector. Generate these VDUP nodes during legalization instead
of trying to recognize the pattern during selection.
llvm-svn: 78994
2009-08-14 05:13:08 +00:00
cce31f6831
During legalization, change Neon vdup_lane operations from shuffles to
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target-specific VDUPLANE nodes. This allows the subreg handling for the
quad-register version to be done easily with Pats in the .td file, instead
of with custom code in ARMISelDAGToDAG.cpp.
llvm-svn: 78993
2009-08-14 05:08:32 +00:00
7a87d6694e
CMake: Corrected indentation on a block of code.
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llvm-svn: 78992
2009-08-14 04:55:21 +00:00
f944cc5347
Fix a few typos.
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llvm-svn: 78991
2009-08-14 04:43:04 +00:00
3fca0e811c
CMake: Use LLVM_COMMON_DEPENDS on add_llvm_executable.
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llvm-svn: 78990
2009-08-14 04:38:57 +00:00
5444cb13ab
CMake: propagate to the parent scope LLVM_COMMON_DEPENDS. This is
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necessary for the changes being effective on the successive targets
llvm-svn: 78989
2009-08-14 04:29:33 +00:00
67f7fbdf9e
CMake: updated list of source files for library MC.
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llvm-svn: 78988
2009-08-14 04:14:45 +00:00
4a7b937c4b
PR4715
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-Wno-error disables WarningsAsErrors instead of
mistakenly being treated like -Werror
llvm-svn: 78987
2009-08-14 04:07:15 +00:00
80d484e7cc
Update llvm-mc / MCAsmStreamer to print the instruction using the actual target
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specific printer (this only works on x86, for now).
- This makes it possible to do some correctness checking of the parsing and
matching, since we can compare the results of 'as' on the original input, to
those of 'as' on the output from llvm-mc.
- In theory, we could now have an easy ATT -> Intel syntax converter. :)
llvm-svn: 78986
2009-08-14 03:48:55 +00:00
50327c561b
Add virtual printMCInst method to AsmPrinter, as a quick way to expose the API
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to print one instruction.
llvm-svn: 78985
2009-08-14 03:43:57 +00:00
ad8740ae78
Add X86 instruction printer support for printing MCValue operands.
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llvm-svn: 78984
2009-08-14 03:42:12 +00:00
1a019d8554
Add MCSymbol::{print, dump}
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llvm-svn: 78983
2009-08-14 03:41:23 +00:00
afe6603590
Add MCValue::{print, dump}
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llvm-svn: 78982
2009-08-14 03:11:09 +00:00
5d67a97513
Fix spacing
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llvm-svn: 78981
2009-08-14 02:39:47 +00:00
cbf4faf48d
llvm-mc: Move MCAsmToken::getLoc() into MC library where it belongs.
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llvm-svn: 78980
2009-08-14 02:18:40 +00:00
58de35804b
Support friend declarations in templates and test that argdep lookup
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still works.
llvm-svn: 78979
2009-08-14 02:03:10 +00:00
Evan Cheng