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Commit Graph

249 Commits

Author SHA1 Message Date
Che-Liang Chiou
4cc802839c Add registry hook for assembly text output
llvm-svn: 118394
2010-11-08 02:21:17 +00:00
Jim Grosbach
c160d7a3ae Allow specifying a CPU to llvm-mc, so that we can properly set up subtarget
feature lists for instruction pattern predicates.

llvm-svn: 117788
2010-10-30 15:57:50 +00:00
Daniel Dunbar
467507fe11 llvm-mc: Teach -as-lex to print the raw token string as well.
llvm-svn: 117296
2010-10-25 20:18:46 +00:00
Dan Gohman
6645ce3f75 Move tool_output_file into its own file.
llvm-svn: 115973
2010-10-07 20:32:40 +00:00
Benjamin Kramer
cd6c025b08 Push twines deeper into SourceMgr's error handling methods.
llvm-svn: 114847
2010-09-27 17:42:11 +00:00
Daniel Dunbar
eacb42cfee MC/Lexer: Add 'Real' token type for floating point literals.
llvm-svn: 114718
2010-09-24 01:59:31 +00:00
Daniel Dunbar
1eb4c166bf llvm-mc: Teach -as-lex to print more token kinds.
llvm-svn: 114051
2010-09-16 00:42:35 +00:00
Michael J. Spencer
90f807fda5 Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally."
This reverts commit r113632

Conflicts:

	cmake/modules/AddLLVM.cmake

llvm-svn: 113819
2010-09-13 23:59:48 +00:00
Michael J. Spencer
98ad3f2ea7 CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally.
llvm-svn: 113632
2010-09-10 21:14:25 +00:00
Dan Gohman
f9e09104f1 Make tool_output_file's raw_ostream instance a member variable instead
of a base class.

This makes it possible to unregister the file from FilesToRemove when
the file is done. Also, this eliminates the need for
formatted_tool_output_file.

llvm-svn: 112706
2010-09-01 14:20:41 +00:00
Chris Lattner
0643b5f1f1 tidy up
llvm-svn: 112385
2010-08-28 20:34:35 +00:00
Duncan Sands
604b706b87 Straighten out any triple strings passed on the command line before
they hit the rest of the system.

llvm-svn: 112344
2010-08-28 01:30:02 +00:00
Dan Gohman
bef725be86 Use the new tool_output_file in several tools. This fixes a variety
of problems with output files being left behind or output streams
being left unclosed. Fix llvm-mc to respect the -o option in all
modes, rather than hardcoding outs() in some cases.

llvm-svn: 111603
2010-08-20 01:07:01 +00:00
Daniel Dunbar
4882ffc373 llvm-mc: Add -show-inst-operands, for dumping the parsed instruction representation before matching.
llvm-svn: 110791
2010-08-11 06:37:09 +00:00
Benjamin Kramer
d1340209a1 Plug the remaining MC leaks by giving MCObjectStreamer/MCAsmStreamer ownership of the TargetAsmBackend and the MCCodeEmitter.
llvm-svn: 109767
2010-07-29 17:48:06 +00:00
Chris Lattner
1ac58ea0f3 start straightening out libedis's dependencies and make it fit
better in the llvm world.  Among other things, this changes:

1. The guts of libedis are now moved into lib/MC/MCDisassembler
2. llvm-mc now depends on lib/MC/MCDisassembler, not tools/edis,
   so edis and mc don't have to be built in series.
3. lib/MC/MCDisassembler no longer depends on the C api, the C
   API depends on it.
4. Various code cleanup changes. 

There is still a lot to be done to make edis fit with the llvm
design, but this is an incremental step in the right direction.

llvm-svn: 108869
2010-07-20 18:25:19 +00:00
Daniel Dunbar
150021561c Target: Give the TargetAsmParser access to the TargetMachine.
- Unfortunate, but necessary for now to handle subtarget instruction matching. Eventually we should factor out the lower level target machine information so we don't need to do this.

llvm-svn: 108664
2010-07-19 00:33:49 +00:00
Daniel Dunbar
4dc7255379 MC: Move several clients to using AsmParser constructor function.
llvm-svn: 108645
2010-07-18 18:31:33 +00:00
Daniel Dunbar
5accac5484 llvm-mc: Fix llvm-mc -as-lex.
llvm-svn: 108644
2010-07-18 18:31:28 +00:00
Daniel Dunbar
37b4089fbf MC: Pass the target instance to the AsmParser constructor.
llvm-svn: 107426
2010-07-01 20:41:56 +00:00
Daniel Dunbar
9800936127 llvm-mc: Don't set NO_INSTALL on llvm-mc.
llvm-svn: 105837
2010-06-11 22:00:08 +00:00
Dan Gohman
bf0dac1735 Avoid calling outs() and fouts() when the stream isn't really needed.
llvm-svn: 104873
2010-05-27 19:47:36 +00:00
Daniel Dunbar
eb23d9ac22 MC: Add an MCLoggingStreamer, for use in debugging integrated-as mismatches.
llvm-svn: 104463
2010-05-23 17:44:06 +00:00
Matt Fleming
5d40d53cab Currently, createMachOStreamer() is invoked directly in llvm-mc which
isn't ideal if we want to be able to use another object file format.

Add a createObjectStreamer() factory method so that the correct object
file streamer can be instantiated for a given target triple.

llvm-svn: 104318
2010-05-21 12:54:43 +00:00
Daniel Dunbar
8824824171 Remove dead option.
llvm-svn: 104303
2010-05-21 00:27:55 +00:00
Sean Callanan
e79322802a Extended the edis "IsBranch" property to call
instructions as well.  Added support for checking
this to the llvm-mc tester as well.

llvm-svn: 103454
2010-05-11 01:27:08 +00:00
Sean Callanan
7edf493591 Fixed a sign-extension bug in the X86 disassembler
that was causing PC-relative branch targets to be
evaluated incorrectly.  Also added support for
checking operand values to the llvm-mc tester.

llvm-svn: 103128
2010-05-05 22:47:27 +00:00
Ted Kremenek
02e55f4a52 Add CMake support for 'edis'.
llvm-svn: 101177
2010-04-13 20:52:50 +00:00
Chris Lattner
f3ed0658ed Make the disassembler respect the assembler dialect when printing instructions,
patch by Marius Wachtler!

llvm-svn: 101160
2010-04-13 18:41:17 +00:00
Sean Callanan
033fde84b5 Second try at integrating the edis tester. This
time I use the LIBS variable, which is not subject
to a %.a -> -l% transformation, to link llvm-mc
against libEnhancedDisassembly.

llvm-mc -edis works the same as llvm-mc
-disassemble, but outputs tokens and operands.

llvm-svn: 101058
2010-04-12 19:43:00 +00:00
Chris Lattner
bc47db9f8e revert r100842 which broke several of the build bots.
llvm-svn: 100848
2010-04-09 04:24:20 +00:00
Sean Callanan
6a94ce3daf Added a tester for the enhanced disassembler,
integrated into the llvm-mc testing tool.

llvm-svn: 100842
2010-04-09 01:43:16 +00:00
Chris Lattner
8b9eaae8d5 tidy #includes.
llvm-svn: 100489
2010-04-05 23:07:18 +00:00
Chris Lattner
8fb6be1886 fix an ugly wart in the MCInstPrinter api where the
raw_ostream to print an instruction to had to be specified
at MCInstPrinter construction time instead of being able
to pick at each call to printInstruction.

llvm-svn: 100307
2010-04-04 05:04:31 +00:00
Chris Lattner
fb18894982 remove some extraneous casts
llvm-svn: 100287
2010-04-03 21:03:50 +00:00
Daniel Dunbar
d04906b49e llvm-mc: Add a -mc-relax-all option, which relaxes every fixup. We always need
exactly two passes in that case, and don't ever need to recompute any layout,
so this is a nice baseline for relaxation performance.

llvm-svn: 99563
2010-03-25 22:49:09 +00:00
Daniel Dunbar
b07aeb1c00 llvm-mc: Support -filetype=null, for timing purposes.
llvm-svn: 99349
2010-03-23 23:47:12 +00:00
Daniel Dunbar
78c65dad40 llvm-mc: Fix MCInstPrinter memory leaks.
llvm-svn: 99101
2010-03-20 22:36:35 +00:00
Daniel Dunbar
760b4c67b1 llvm-mc: Fix memory leak of MCAsmInfo.
llvm-svn: 99098
2010-03-20 22:36:25 +00:00
Daniel Dunbar
b478edff7c llvm-mc: Fix target selection for --disassemble to use GetTarget.
llvm-svn: 98973
2010-03-19 18:07:50 +00:00
Chris Lattner
32452cf12f fix an MCInstPrinter leak that jyasskin pointed out:
createAsmStreamer now takes ownership of the instprinter.

llvm-svn: 98939
2010-03-19 05:48:53 +00:00
Daniel Dunbar
661d89861c llvm-mc: Delete output files on error.
llvm-svn: 98445
2010-03-13 19:31:47 +00:00
Daniel Dunbar
33c92a1a88 llvm-mc: Support -n, useful for comparing -integrated-as output since the
compiler may not lead with the text section.

llvm-svn: 98418
2010-03-13 02:20:57 +00:00
Daniel Dunbar
92c67d1d56 llvm-mc: Support -arch as a simplified form of -triple.
llvm-svn: 98417
2010-03-13 02:20:38 +00:00
Chris Lattner
f4dce6a6d8 remove MAI argument from createAsmStreamer since it
can get it from the context now.

llvm-svn: 98361
2010-03-12 18:28:53 +00:00
Chris Lattner
debc026df2 change MCContext to always have an MCAsmInfo.
llvm-svn: 98293
2010-03-11 22:53:35 +00:00
Daniel Dunbar
687d99cfa8 MC: Provide MCAssembler with a TargetAsmBackend.
llvm-svn: 98222
2010-03-11 01:34:27 +00:00
Chris Lattner
946403d05f give MCCodeEmitters access to the current MCContext.
llvm-svn: 96038
2010-02-12 23:12:47 +00:00
Daniel Dunbar
75df429af0 llvm-mc: Remove --show-fixups and always show as part of --show-encoding.
Also, fix a silly memory leak.

llvm-svn: 95752
2010-02-10 01:41:14 +00:00
Daniel Dunbar
1b050afd4e llvm-mc: Add --show-fixups option, for displaying the instruction fixup information in the asm comments.
llvm-svn: 95710
2010-02-09 23:00:14 +00:00