Dan Gohman
7c3ecb6838
Don't use the ISD::NodeType enum for SDNode opcodes, as CodeGen
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uses several kinds of opcode values which are not declared within
that enum. This fixes PR5946.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92794 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-05 22:26:32 +00:00
David Greene
6786d5e183
Add an !eq() operator to TableGen. It operates on strings only.
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Use !cast<string>() to compare other types of objects.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92754 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-05 19:11:42 +00:00
David Greene
f0fd3afeff
Have TableGen emit code that uses dbgs() rather than errs().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92738 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-05 17:47:41 +00:00
Dan Gohman
eeb3a00b84
Change SelectCode's argument from SDValue to SDNode *, to make it more
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clear what information these functions are actually using.
This is also a micro-optimization, as passing a SDNode * around is
simpler than passing a { SDNode *, int } by value or reference.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92564 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-05 01:24:18 +00:00
Daniel Dunbar
5ddcd6be8f
tblgen/OptParser: Use EmitSourceFileHeader.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92521 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-04 22:03:51 +00:00
Dan Gohman
ba7a662f54
Replace some special-case code which probably was buggy with an assertion
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verifying that the special case does not occur.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92504 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-04 20:36:57 +00:00
Dan Gohman
537ab90d8d
Remove the CPAttrParentAsRoot code, which is unused, and inconvenient
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for a refactoring I'm working on.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92503 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-04 20:31:55 +00:00
Mikhail Glushenkov
b7935e00eb
Typo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92392 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-01 04:40:54 +00:00
Mikhail Glushenkov
d64c90776e
Make CheckForSuperfluousOptions handle list form of 'switch_on' correctly.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92391 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-01 03:51:02 +00:00
Mikhail Glushenkov
3a481e38c9
Minor simplifications.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92390 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-01 03:50:51 +00:00
Mikhail Glushenkov
163dd597c9
Better error message.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92389 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-01 03:50:34 +00:00
Daniel Dunbar
9ac75ca0bf
lit: Add setuptools support.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92169 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-26 22:58:39 +00:00
Daniel Dunbar
d24f1f342a
lit: Sink code into a 'lit' package.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92168 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-26 22:58:23 +00:00
Bill Wendling
7529ece7af
Use the 'MadeChange' variable instead of returning 'false' all of the time.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92155 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-25 13:35:40 +00:00
Daniel Dunbar
96a47829c8
Don't emit trailing semicolon.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92133 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-24 17:49:28 +00:00
Mikhail Glushenkov
9bef1bdcf5
Cosmetic issue: more consistent naming.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91998 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-23 12:49:41 +00:00
Mikhail Glushenkov
e0b6570d24
Allow (set_option SwitchOption, true).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91997 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-23 12:49:30 +00:00
Daniel Dunbar
e5976b8c5c
Suppress compiler warning.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91959 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-23 00:45:10 +00:00
Sean Callanan
7fb35a2fd8
Fixes to the X86 disassembler:
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Made LEA memory operands emit only 4 MCInst operands.
Made the scale operand equal 1 for instructions that have no
SIB byte.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91919 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-22 21:12:55 +00:00
David Greene
f660802f34
Fix a bug in !subst where TableGen would go and resubstitute text it had
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just substituted. This could cause infinite looping in certain
pathological cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91843 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-21 21:21:34 +00:00
Chris Lattner
349d8489b2
.llx is no more.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91784 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-19 20:56:53 +00:00
Nuno Lopes
014dc70907
fix build and while at it remove a redudant include
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91774 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-19 11:52:18 +00:00
Daniel Dunbar
8783087f69
More bzero -> memset that I missed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91757 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-19 04:16:57 +00:00
Daniel Dunbar
9e6d1d1f50
Add missing newlines at EOF (for clang++).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91756 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-19 04:16:48 +00:00
Sean Callanan
8ed9f51663
Table-driven disassembler for the X86 architecture (16-, 32-, and 64-bit
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incarnations), integrated into the MC framework.
The disassembler is table-driven, using a custom TableGen backend to
generate hierarchical tables optimized for fast decode. The disassembler
consumes MemoryObjects and produces arrays of MCInsts, adhering to the
abstract base class MCDisassembler (llvm/MC/MCDisassembler.h).
The disassembler is documented in detail in
- lib/Target/X86/Disassembler/X86Disassembler.cpp (disassembler runtime)
- utils/TableGen/DisassemblerEmitter.cpp (table emitter)
You can test the disassembler by running llvm-mc -disassemble for i386
or x86_64 targets. Please let me know if you encounter any problems
with it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91749 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-19 02:59:52 +00:00
Dan Gohman
2929e1143a
Fix a comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91741 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-19 01:46:09 +00:00
Eli Friedman
5760f35e15
Fix an issue in googletest where a name was used before it was defined.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91718 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-18 21:38:44 +00:00
Mikhail Glushenkov
9503b49462
Make 'set_option' work with list options.
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This works now: (set_option "list_opt", ["val_1", "val_2", "val_3"])
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91679 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-18 11:27:26 +00:00
Mikhail Glushenkov
994dbe0073
Add a 'set_option' action for use in OptionPreprocessor.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91594 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-17 07:49:16 +00:00
Mikhail Glushenkov
24723288a2
Refactoring, no functionality change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91593 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-17 07:48:49 +00:00
Mikhail Glushenkov
2d366a21a1
s/TokenizeCmdline/TokenizeCmdLine/
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91592 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-17 07:48:34 +00:00
Jim Grosbach
06801722a4
Add @earlyclobber TableGen constraint
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91554 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-16 19:43:02 +00:00
Bill Wendling
0a0124e4f6
Remove superfluous 'extern' variable that was causing a warning with clang.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91552 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-16 19:36:42 +00:00
Bill Wendling
6be413dd64
Some command lines don't like numbers with leading zeros. Remove them.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91463 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15 22:42:19 +00:00
Daniel Dunbar
99ea6898e1
lit: Improve error when gtest discovery fails.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91458 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15 22:00:37 +00:00
Dan Gohman
9b03da6824
Revert 90628, which was incorrect.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91448 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15 20:21:44 +00:00
Jim Grosbach
f0a4fad995
whitespace
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91442 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15 19:28:13 +00:00
Mikhail Glushenkov
f8bc1e4b27
Convert llvmc tests to FileCheck.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91420 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15 07:21:14 +00:00
Mikhail Glushenkov
545f96814b
Support hook invocation from 'append_cmd'.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91419 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15 07:20:50 +00:00
Mikhail Glushenkov
e4ac23a0ff
Validate the generated C++ code in llvmc tests.
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Checks that the code generated by 'tblgen --emit-llvmc' can be actually
compiled. Also fixes two bugs found in this way:
- forward_transformed_value didn't work with non-list arguments
- cl::ZeroOrOne is now called cl::Optional
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91404 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15 03:04:52 +00:00
Mikhail Glushenkov
abf2d986c9
Allow $CALL(Hook, '$INFILE') for non-join tools.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91402 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15 03:04:02 +00:00
Daniel Dunbar
9682043ab5
NNT: Make sure stderr for build commands goes to log file, as intended but misdirected.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91379 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15 00:41:47 +00:00
Daniel Dunbar
252a0dfa6a
NNT: Use [e]grep -a when scanning logs, its possibly they will have non-text
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characters in them, in which case the grep will just return 'Binary file
matches' and the whole thing falls over.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91302 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-14 17:58:33 +00:00
Daniel Dunbar
1b54d423aa
NNT: Always create the -sentdata.txt file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91301 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-14 17:58:27 +00:00
Daniel Dunbar
e854273892
Remove unneeded ';' and a class/struct mismatch (noticed by clang).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90934 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-09 02:58:09 +00:00
Daniel Dunbar
32c9800a16
lit: Prevent crash-on-invalid (when run on directory which has no test suite).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90871 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-08 19:49:30 +00:00
Mikhail Glushenkov
bc39a795f4
Simplify a bit.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90785 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-07 19:16:13 +00:00
Mikhail Glushenkov
06d266170b
Throw 'const char*' instead of 'std::string'.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90784 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-07 19:15:57 +00:00
Mikhail Glushenkov
5b9b3ba2ba
Deprecate 'unpack_values'.
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Use 'forward_values' + 'comma_separated' instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90774 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-07 18:25:54 +00:00
Mikhail Glushenkov
8245a1dd53
Implement 'forward_value' and 'forward_transformed_value'.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90770 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-07 17:03:05 +00:00