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24843 Commits

Author SHA1 Message Date
Chris Lattner 15f17eca3d Wrap long lines fix typo 
llvm-svn: 28429
 2006-05-23 01:25:11 +00:00
Evan Cheng 26ba25f910 A isel deficiency. 
llvm-svn: 28427
 2006-05-22 05:54:49 +00:00
Reid Spencer cb10fdc74d For PR784: 
Support Win32 platforms for llvm-gcc path. Patch by Anton Korobeynikov

llvm-svn: 28426
 2006-05-21 10:40:20 +00:00
Evan Cheng 85b6232b53 Back out indirect branch load folding hack. It broke some tests. 
llvm-svn: 28425
 2006-05-21 06:28:50 +00:00
Chris Lattner 80b0a70911 Add a note 
llvm-svn: 28424
 2006-05-21 03:57:07 +00:00
Owen Anderson 80b1b4d41e Make TargetData strings less redundant. 
llvm-svn: 28423
 2006-05-20 23:28:54 +00:00
Chris Lattner d0622b6894 Silence a bogus gcc warning 
llvm-svn: 28422
 2006-05-20 23:14:03 +00:00
Chris Lattner 482fb65144 Fix a parsing bug that caused 7 llvm-test regressions on PPC last night. 
I'm suprised it didn't cause more!

llvm-svn: 28421
 2006-05-20 21:16:59 +00:00
Evan Cheng 401049ce33 - Use of load's chain result should be redirected to load's chain operand. 
If it reads the chain result of the call, then the use, callseq_start,
  and call would form a cycle!
- Don't forget handle node replacement!
- There could also be a TokenFactor between the load and the callseq_start.

llvm-svn: 28420
 2006-05-20 09:21:39 +00:00
Evan Cheng 0643f902be A new entry 
llvm-svn: 28419
 2006-05-20 07:44:53 +00:00
Evan Cheng a26c451fa2 Missing break statements. 
llvm-svn: 28418
 2006-05-20 07:44:28 +00:00
Evan Cheng b9ac06bb33 Remove unused patterns. 
llvm-svn: 28417
 2006-05-20 01:40:16 +00:00
Evan Cheng f838cfcfbe Handle indirect call which folds a load manually. This never matches by 
the TableGen generated code since the load's chain result is read by
the callseq_start node.

llvm-svn: 28416
 2006-05-20 01:36:52 +00:00
Owen Anderson f7db631b7d Sparc is big-endian. 
llvm-svn: 28415
 2006-05-20 00:49:30 +00:00
Owen Anderson 88812b5c0a Make all of the TargetMachine subclasses use the new string TargetData methods. 
This is part of the on-going work on PR 761.

llvm-svn: 28414
 2006-05-20 00:24:56 +00:00
Chris Lattner c4e9aff50f new testcase for csretcc 
llvm-svn: 28413
 2006-05-19 22:00:54 +00:00
Chris Lattner 29d2085716 Print csretcc calls like this: 
call csretcc void %structret( { sbyte }* %P )

instead of this:

        callcsretcc  void %structret( { sbyte }* %P )

llvm-svn: 28412
 2006-05-19 21:58:52 +00:00
Chris Lattner 620895a47a Fix misencoding of calling conventions 
llvm-svn: 28411
 2006-05-19 21:57:37 +00:00
Chris Lattner 3ea816fa48 pretty print csretcc for calls 
llvm-svn: 28410
 2006-05-19 21:54:03 +00:00
Chris Lattner 01dd6df5f3 CSRet allows varargs 
llvm-svn: 28409
 2006-05-19 21:34:04 +00:00
Chris Lattner 5bdc7127af Asmprint csret nicely 
llvm-svn: 28408
 2006-05-19 21:29:57 +00:00
Chris Lattner 09c0e99dfb Regenerate 
llvm-svn: 28407
 2006-05-19 21:28:53 +00:00
Chris Lattner 21cffffbb0 Add support for parsing csret 
llvm-svn: 28406
 2006-05-19 21:28:34 +00:00
Chris Lattner ef13ee3281 csret functions can be varargs (as can target cc's). Verify restrictions on 
csret functions.

llvm-svn: 28405
 2006-05-19 21:25:17 +00:00
Chris Lattner 1f7f383635 Add new calling convention, as documented in LangRef.html 
llvm-svn: 28404
 2006-05-19 21:19:02 +00:00
Chris Lattner 95ff1953f5 New calling convention I will be adding shortly. 
llvm-svn: 28403
 2006-05-19 21:15:36 +00:00
Chris Lattner 29d7bded45 Add a note 
llvm-svn: 28402
 2006-05-19 21:01:38 +00:00
Chris Lattner b22eb6304f Add a note 
llvm-svn: 28401
 2006-05-19 20:55:31 +00:00
Chris Lattner 17f1f1a56c Split the SSE readme items out into their own README. 
llvm-svn: 28400
 2006-05-19 20:51:43 +00:00
Chris Lattner 427ea6f0a7 Split FP-stack notes out of the main readme. Next up: splitting out SSE. 
llvm-svn: 28399
 2006-05-19 20:45:52 +00:00
Chris Lattner 240f846495 Move a target-independent note out of the X86 readme. 
llvm-svn: 28398
 2006-05-19 20:45:08 +00:00
Chris Lattner d6a25a08d1 Particularly ugly code. 
llvm-svn: 28397
 2006-05-19 19:41:33 +00:00
Chris Lattner 4203df25b8 new testcase 
llvm-svn: 28396
 2006-05-19 19:34:09 +00:00
Reid Spencer 2452c94df4 Fix a doxygen problem and break lines at 80 columns 
llvm-svn: 28395
 2006-05-19 19:09:46 +00:00
Reid Spencer 3949d32155 Fix some doxygen usage in these headers. 
llvm-svn: 28394
 2006-05-19 19:07:54 +00:00
Evan Cheng feca91a516 These can be transformed into lea as well. Not that we use this feature 
currently...

llvm-svn: 28393
 2006-05-19 18:43:41 +00:00
Evan Cheng 7b8feb27c8 - Use exact-width integer types, e.g. int32_t, to avoid confusion. 
- Fix a couple of minor bugs in i16immSExt8 and i16immZExt8.
- Added loadiPTR fragment used for indirect jumps and calls.

llvm-svn: 28392
 2006-05-19 18:40:54 +00:00
Chris Lattner c0a65d5ac8 Use class tags instead of struct tags. The coding standards specify this 
for public classes for improved win32 compatibility.

llvm-svn: 28391
 2006-05-19 17:17:12 +00:00
Evan Cheng 1c8ef9832f Explicitly specify MOV32mi can only be used store 32-bit GV, etc. 
llvm-svn: 28390
 2006-05-19 07:30:36 +00:00
Evan Cheng 886e8f35aa Now that iPTR is a fully resolved type. We end up losing the type check for 
patterns that look like this:

def : Pat<(i32 (X86Wrapper tconstpool  :$dst)), (MOV32ri tconstpool  :$dst)>;

InsertOneTypeCheck should copy the type from the resolved pattern to the
unresolved one as long as there types are different.

llvm-svn: 28389
 2006-05-19 07:24:32 +00:00
Rafael Espindola b15597b59a implement movri 
add a stub LowerFORMAL_ARGUMENTS

llvm-svn: 28388
 2006-05-18 21:45:49 +00:00
Evan Cheng f3cbd7ef31 Added a Flags field to TargetOperandInfo. Currently the only flag is 
M_LOOK_UP_PTR_REG_CLASS which allows the register class of the operand to be
resolved via a callback at runtime.

llvm-svn: 28387
 2006-05-18 20:44:26 +00:00
Evan Cheng d8e2f6ebc1 lib/Target/Target.td 
llvm-svn: 28386
 2006-05-18 20:42:07 +00:00
Reid Spencer 8d88fc5ee4 Improve error output. Use the third parameter of the "catch" command to 
capture the error output from the exec option. This generally will capture
the stderr messages generated by the tools. This information is then
printed if the test fails. This helps to recognize more quickly what the
error was. Otherwise, this information is lost.

llvm-svn: 28385
 2006-05-18 19:42:16 +00:00
Chris Lattner 4cda95b32f add a note 
llvm-svn: 28384
 2006-05-18 18:26:13 +00:00
Chris Lattner f66e89721d add a note 
llvm-svn: 28383
 2006-05-18 17:38:16 +00:00
Andrew Lenharth b90055ef24 Fix a bogus gcc warning 
llvm-svn: 28382
 2006-05-18 17:29:34 +00:00
Evan Cheng 03524c63ff ImmMask should be 3 for a two-bit field; Compact X86II 
llvm-svn: 28381
 2006-05-18 06:27:15 +00:00
Owen Anderson 08aecf56e7 Fix some think-o's in my last commit. Thanks to Chris for pointing them out. 
llvm-svn: 28380
 2006-05-18 05:46:08 +00:00
Owen Anderson 9eb1a268c1 Change Module to use TargetData-compatible strings internally. 
This is part of the on-going work on PR 761.

llvm-svn: 28379
 2006-05-18 02:10:31 +00:00