Bob Wilson
95148ad023
Add some comments for TableGen's NeonEmitter.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120596 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 19:49:56 +00:00
Bob Wilson
5b7fe5920d
Cleanup: simplify checks for integers between 2 and 4.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120595 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 19:49:51 +00:00
Jim Grosbach
5d14f9be7b
Refactor LEApcrelJT as a pseudo-instructionlowered to a cannonical ADR
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instruction at MC lowering. Add binary encoding information for the ADR,
including fixup data for the label operand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120594 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 19:47:31 +00:00
Michael J. Spencer
bee0c38f59
Support/FileSystem: Add copy_file implementation. Not tests yet because the
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file creation APIs aren't implemented.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120593 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 19:32:01 +00:00
Michael J. Spencer
5a7df60619
Support/PathV2: Split PathV2.h into PathV2.h and FileSystem.h.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120592 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 19:31:48 +00:00
Michael J. Spencer
eb21e3c225
unittests/Support/PathV2: Fix -pedantic warning.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120590 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 19:23:49 +00:00
Owen Anderson
9d63d90de5
Add correct encodings for STRD and LDRD, including fixup support. Additionally, update these to unified syntax.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120589 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 19:18:46 +00:00
Jason W Kim
1920d82f75
kill trailing space
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120586 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 19:07:22 +00:00
Jim Grosbach
fdbdaaca2c
Fix a mised reloc rename spot.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120585 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 19:02:26 +00:00
Jim Grosbach
3990d8f89f
10 bits, not 12.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120584 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 18:51:32 +00:00
Devang Patel
056745cab6
Disable debug info for x86-darwin9 and earlier until PR 8715 and radar 8709290 are fixed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120580 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 16:59:34 +00:00
Devang Patel
75a08e6aac
Add hiddent command line option, as an debugging aid, to disable .loc use.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120575 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 15:36:49 +00:00
Duncan Sands
38169788fa
I don't think it makes any sense to assert that the target supports SSE3 here.
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The user (i.e. whoever generated a call to the intrinsic in the first place) is
essentially asking for a particular instruction to be placed in the assembler.
If that instruction won't execute on the target machine, that's their problem
not ours. Two buildbots with processors that don't support SSE3 were barfing
on the apm.ll test in CodeGen/X86 because of this assertion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120574 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 12:58:13 +00:00
Che-Liang Chiou
3608d2ac67
ptx: bug fix: use after free
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120571 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 11:45:53 +00:00
Jay Foad
7a874ddda0
PR5207: Rename overloaded APInt methods set(), clear(), flip() to
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setAllBits(), setBit(unsigned), etc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120564 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 08:53:58 +00:00
Michael J. Spencer
ce2b68fb54
Support/PathV2: Add is_{absolute,relative} implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120560 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 06:21:53 +00:00
Michael J. Spencer
ae18008584
Support/PathV2: Add has_{root_path,root_name,root_directory,parent_path,filename,stem,extension} implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120559 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 06:03:50 +00:00
Michael J. Spencer
1d3896232a
unittests/Support/PathV2: Make tests much shorter; although harder to understand.
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I'm going to replace this all anyway with a proper table and separated tests
when done.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120558 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 06:03:33 +00:00
Jim Grosbach
887c0e4cbf
Elaborate on FIXME.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120552 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 04:01:17 +00:00
Jim Grosbach
baf120fbe8
Move the ARMAsmPrinter class defintiion into a header file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120551 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 03:45:07 +00:00
Michael J. Spencer
5265f22f45
Support/PathV2: Add extension implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120550 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 03:37:41 +00:00
Evan Cheng
28cd48fffb
Speculatively disable x86 portion of r120501 to appease the x86_64 buildbot.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120549 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 03:27:20 +00:00
Michael J. Spencer
34ab1f6087
Support/PathV2: Add stem implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120547 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 03:18:33 +00:00
Michael J. Spencer
a979355994
Support/PathV2: Add filename implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120546 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 03:18:17 +00:00
Bill Wendling
ff25116a09
Remove "comparison of integers of different signs" warning by making the
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variable unsigned.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120541 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 02:49:04 +00:00
Michael J. Spencer
9cf96e853e
Support/PathV2: Remove is_valid. It was only added because Path had it, but
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apparently it is unused.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120540 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 02:48:43 +00:00
Michael J. Spencer
722d5adac1
Support/PathV2: Add native implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120539 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 02:48:27 +00:00
Dan Gohman
552a3c29dc
Delete Path::appendSuffix's return value; it wasn't used anywhere, which
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is fine since isn't really necessary to check isValid there anyway.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120538 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 02:46:41 +00:00
Bill Wendling
43f7b2d370
General cleanups of comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120536 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 02:42:55 +00:00
Jason W Kim
85fed5e0c5
ARM/MC/ELF relocation "hello world" for movw/movt.
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Lifted adjustFixupValue() from Darwin for sharing w ELF.
Test added
TODO:
refactor ELFObjectWriter::RecordRelocation more.
Possibly share more code with Darwin?
Lots more relocations...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120534 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 02:40:06 +00:00
Bill Wendling
0480e28fb2
Formatting. It's all the rage!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120533 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 02:36:55 +00:00
Bill Wendling
1d045ee884
More refactoring. This time the T1pI pattern.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120532 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 02:28:08 +00:00
Eric Christopher
564857f776
Refactor load/store handling again. Simplify and make some room for
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reg+reg handling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120526 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 01:40:24 +00:00
Jan Wen Voung
a63bf704b4
Initialize an ARMConstantPoolValue field.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120525 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 01:38:58 +00:00
Bill Wendling
40062fb747
s/T1pIEncode/T1pILdStEncode/g
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s/T1pIEncodeImm/T1pILdStEncodeImm/g
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120524 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 01:38:08 +00:00
Bill Wendling
0b424dc6b7
Renaming variables to coincide with documentation. No functionality change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120522 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 01:32:02 +00:00
Chris Lattner
b5a3196f80
fix a bozo bug I introduced in r119930, causing a miscompile of
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20040709-1.c from the gcc testsuite. I was using the size of a
pointer instead of the pointee. This fixes rdar://8713376
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120519 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 01:24:55 +00:00
Bill Wendling
76f4e10388
Refactor T1sI and T1sIt encodings into helper classes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120518 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 01:20:15 +00:00
Michael J. Spencer
52ed867801
Support/PathV2: Add replace_extension implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120514 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 00:52:55 +00:00
Michael J. Spencer
dbfb56bebd
Support/PathV2: Add remove_filename implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120513 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 00:52:28 +00:00
Bill Wendling
a5a42d9b3c
Refactor the T1sIt encodings into a parent class to get rid of all of the "let"
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statements.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120512 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 00:48:44 +00:00
Owen Anderson
ca6945e5e2
Use by-name rather than by-order matching for NEON operands.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120507 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 00:28:25 +00:00
NAKAMURA Takumi
59534b3378
test/Archive: FileCheck-ize, and remove *.toc. These may be CRLF-tolerant.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120506 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-01 00:09:25 +00:00
Andrew Trick
34fff59cad
Comment typo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120504 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-30 23:59:50 +00:00
Evan Cheng
3d2125c9db
Enable sibling call optimization of libcalls which are expanded during
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legalization time. Since at legalization time there is no mapping from
SDNode back to the corresponding LLVM instruction and the return
SDNode is target specific, this requires a target hook to check for
eligibility. Only x86 and ARM support this form of sibcall optimization
right now.
rdar://8707777
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2010-11-30 23:55:39 +00:00
Bill Wendling
3f8c110dc6
Rename operands to match ARM documentation. No functionality change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120500 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-30 23:54:45 +00:00
Jim Grosbach
b0708d292b
Fix typo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120499 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-30 23:51:41 +00:00
Chris Lattner
3161ae1867
Enhance DSE to handle the variable index case in PR8657.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120498 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-30 23:43:23 +00:00
Jim Grosbach
d309b413a5
Trailing whitespace.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120497 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-30 23:29:24 +00:00
Michael J. Spencer
a42cf73c77
Support/PathV2: Implement reverse iteration and parent_path.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120496 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-30 23:28:07 +00:00