56e9e57d28
Fixed a coalescer bug caused by a typo.
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llvm-svn: 48526
2008-03-19 02:26:36 +00:00
54d62b6d64
Change "style" to "class" in HTML output.
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llvm-svn: 48525
2008-03-19 01:44:27 +00:00
5ddff02861
More cleanups to HTML rewriter API: remove the InsertTag method; was too complicated
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and clients can achieve a cleaner design just by inserting tags directly. Reserve
the "html" namespace for meta-level operations (e.g., escaping text, etc.)
llvm-svn: 48524
2008-03-19 01:30:02 +00:00
265f780c22
C and Objective Caml bindings for the various getParent methods of the IR.
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Based on Erick Tryzelaar's patch.
llvm-svn: 48523
2008-03-19 01:11:35 +00:00
44c0b4f754
Fix live variables issues:
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1. If part of a register is re-defined, an implicit kill and an implicit def are added to denote read / mod / write. However, this should only be necessary if the register is actually read later. This is a performance issue.
2. If a sub-register is being defined, and it doesn't have a previous use, do not add a implicit kill to the last use of a super-register:
= EAX, AX<imp-use,kill>
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AX =
In this case, EAX is live but AX is killed, this is wrong and will cause the coalescer to do bad things.
llvm-svn: 48521
2008-03-19 00:52:20 +00:00
af75ab8130
Do not use virtual function to identify an analysis pass.
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llvm-svn: 48520
2008-03-19 00:48:41 +00:00
8800ae68a0
More HTML rewriter cleanups. Preliminary CSS support in code pretty-printing.
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llvm-svn: 48518
2008-03-18 23:55:46 +00:00
2f6ab65d77
On Darwin, GCC issues a ".globl" for something that has a "visibility protected"
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attribute instead of ".protected".
llvm-svn: 48516
2008-03-18 23:38:12 +00:00
484064370a
Fix a x86-64 isel lowering bug that's been around forever. A x86-64 varargs function implicitly reads X86::AL, don't clobber it!
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llvm-svn: 48515
2008-03-18 23:36:35 +00:00
4799ea70ea
Note that gcc 4.0.1 will trip internal LLVM asserts (e.g., pred_iterator) if compiling
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for Release with optimization levels greater than -O0.
llvm-svn: 48513
2008-03-18 23:13:26 +00:00
5792cebb08
Some cleanups to the HTMLRewrite API. Added support for printing out line
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numbers (more work to be done on aesthetics).
llvm-svn: 48512
2008-03-18 23:08:51 +00:00
43784cc27d
It might be nice to have this run as x86 on non-x86 platforms...
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llvm-svn: 48511
2008-03-18 22:38:22 +00:00
efb4d9ef80
Temporarily revert r48491. It's breaking test/CodeGen/X86/xorl.ll.
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llvm-svn: 48510
2008-03-18 22:29:51 +00:00
5fef9aea12
Fix PR 2160 by making sure arguments to external functions get marked as pointing to anything
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llvm-svn: 48509
2008-03-18 22:22:53 +00:00
b0c409a235
Added HTML pretty-printer.
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llvm-svn: 48507
2008-03-18 22:21:07 +00:00
1b580f98aa
Modified "InsertTag" (HTML rewriter) to have an optional "OutermostTag" flag to
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indicate whether or not the new tag should be the outermost tag at the specified
location (in the case that other tags have been inserted at the same spot).
llvm-svn: 48506
2008-03-18 21:26:34 +00:00
7dcc82220e
Added the beginning of a set of rewriter functions for pretty-printing source
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code as HTML. Added a new driver option "--emit-html" to dump the source
of the main input file as HTML.
llvm-svn: 48505
2008-03-18 21:19:49 +00:00
45467ef372
Added variant of "InsertText" in the Rewriter to support inserting text both
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*before* and after a specific location.
llvm-svn: 48504
2008-03-18 21:17:59 +00:00
af5b820af3
Bug fix in RewriteBuffer::getMappedOffset: potentially multiple deltas
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need to be skipped over when AfterInserts == true, as multiple deltas
may share the same FileLoc.
llvm-svn: 48503
2008-03-18 21:00:57 +00:00
fa7ceba528
Fix comment.
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llvm-svn: 48501
2008-03-18 20:13:06 +00:00
40af380782
Update project files.
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llvm-svn: 48500
2008-03-18 20:05:40 +00:00
ab63b6bd41
Test.
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llvm-svn: 48499
2008-03-18 20:05:01 +00:00
a043a9b0f0
Do not pass -g flag when compiling tests, so remove the C.Flags. This only happens if you have a debug build of llvm.
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llvm-svn: 48498
2008-03-18 19:59:04 +00:00
d161e1f917
Added method "getSourceMgr" to class Rewriter.
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llvm-svn: 48496
2008-03-18 19:43:13 +00:00
12c76db312
Make conversions of i8/i16 to ppcf128 work.
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llvm-svn: 48493
2008-03-18 17:28:38 +00:00
08ef1b2bdb
Dial down gcc's warnings: don't use 0UL when 0U suffices (and when the
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variables and methods themselves only use unsigned.)
llvm-svn: 48492
2008-03-18 16:55:06 +00:00
3e408d4d82
Target independent DAG transform to use truncate for field extraction + sign extend on targets where this is profitable. Passes nightly on x86-64.
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llvm-svn: 48491
2008-03-18 16:46:39 +00:00
d096ec0a86
Rewrite code that propagate isDead information after a dead copy is coalesced. This remove some ugly spaghetti code and fixed a number of subtle bugs.
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llvm-svn: 48490
2008-03-18 08:26:47 +00:00
831c7c52c7
add 'clean' targets, make sure that 'make test' works after 'make clean'
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llvm-svn: 48488
2008-03-18 07:03:00 +00:00
8bdc7b057d
let the %t magic happen, thanks Chris!
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llvm-svn: 48487
2008-03-18 06:42:43 +00:00
2d2b401c0e
Switch over to the parallelized makefile, but keep old serial
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makefile around (just change Makefile.parallel to Makefile to
get back old functionality).
To run parallel tests, specify
make -jN test # where N = num of CPUs * 2
to get detailed output, run
make -jN test VERBOSE=1
to only get error descriptions *after the tests have run*, type
make report
this gives you the extra information which was omitted in non-VERBOSE
mode.
llvm-svn: 48486
2008-03-18 06:14:16 +00:00
0725a3e055
move #include to the file that needs it.
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llvm-svn: 48485
2008-03-18 05:59:11 +00:00
4e59897d3d
Upgrade tests to not use llvm-upgrade.
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llvm-svn: 48484
2008-03-18 04:14:37 +00:00
baa370b37a
Upgrade tests to not use llvm-upgrade.
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llvm-svn: 48483
2008-03-18 03:45:45 +00:00
c24a1e3223
Fix a typo
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llvm-svn: 48482
2008-03-18 03:38:14 +00:00
327f0f4c3a
Fix <rdar://problem/5716940> rewriter generates invalid C code when no selector found.
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llvm-svn: 48479
2008-03-18 02:02:04 +00:00
69683fa5ee
Get rid of compilation warnings. Per Devang.
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llvm-svn: 48478
2008-03-18 01:52:17 +00:00
034bcb5bfa
Wrap up __NSConstantStringImpl (the replacement for __builtin___CFStringMakeConstantString).
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llvm-svn: 48477
2008-03-18 01:47:18 +00:00
864970e9b6
Identify Analysis pass.
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Do not run analysis pass again if analysis info is still available.
This fixes PR1441.
llvm-svn: 48476
2008-03-18 00:39:19 +00:00
924ca7f01d
Update heuritics that estimates cost of call instructions.
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llvm-svn: 48474
2008-03-17 23:41:20 +00:00
a9b30c0651
Fix assertion.
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llvm-svn: 48470
2008-03-17 22:18:22 +00:00
9eae403cde
Fix integer overflow bug when processing switch statements.
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llvm-svn: 48469
2008-03-17 22:17:56 +00:00
58021a617b
Properly hook up inline asm transfer function logic to the main GRExprEngine logic.
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llvm-svn: 48468
2008-03-17 21:31:48 +00:00
a9bd82634b
Updated VS project files to reference all libraries in the "lib" subdirectory.
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llvm-svn: 48467
2008-03-17 21:21:04 +00:00
7c7a331f74
Added initial transfer function support for inline asm.
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llvm-svn: 48466
2008-03-17 21:11:24 +00:00
8628318085
Added "inputs" and "outputs" iterator (expression) for AsmStmt.
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llvm-svn: 48465
2008-03-17 21:05:33 +00:00
1ac5215798
finishing touches: teminate the dots with a newline
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llvm-svn: 48462
2008-03-17 18:36:14 +00:00
0c185c45a9
Check in a couple fixes for vector extensions.
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llvm-svn: 48461
2008-03-17 17:22:18 +00:00
fff4fc7e6d
Bug fix in CFG construction: VisitCompoundStmt should return the last created block.
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llvm-svn: 48460
2008-03-17 17:19:44 +00:00
cf87e71053
Make Complex long long/double/long double work
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in ppc64 mode.
llvm-svn: 48459
2008-03-17 17:11:08 +00:00
Evan Cheng