6b40b8ab27
Add RewriteTest.cpp to VC++ project.
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llvm-svn: 57592
2008-10-15 19:49:15 +00:00
e17f52fc23
Tighten up blocks rewriter to handle casts and some other interesting cases.
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This fixes <rdar://problem/6289007> clang block rewriter: ^ in cast is not rewritten.
llvm-svn: 57591
2008-10-15 18:38:58 +00:00
f998a65980
Testcase for PR1638.
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llvm-svn: 57590
2008-10-15 18:27:15 +00:00
c7e00ba60f
Fix a missing space after the return type in invoke statements.
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This fixes PR2894.
llvm-svn: 57589
2008-10-15 18:02:08 +00:00
a0dcd78081
Use BatchEmitOwnedPtrs for writing multiple child exprs, per review.
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Also added serialization support to OverloadExpr.
llvm-svn: 57588
2008-10-15 17:52:29 +00:00
e0230f4646
Fix PR2115 by doxygenating Use more, and make some more methods private.
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llvm-svn: 57587
2008-10-15 16:56:14 +00:00
9b83197b76
move PR1941 here.
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llvm-svn: 57586
2008-10-15 16:33:52 +00:00
2d362a77c8
Unbreak the build. Please test out the proper fix for this by compiling LLVM
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with the build directory different from the source directory.
llvm-svn: 57583
2008-10-15 16:20:13 +00:00
6d275fd6e1
move PR1604 here.
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llvm-svn: 57582
2008-10-15 16:06:03 +00:00
843dacc937
move PR1488 into this file.
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llvm-svn: 57579
2008-10-15 16:02:15 +00:00
185c72103b
Temporary revert r57567 and unbreak the build.
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llvm-svn: 57578
2008-10-15 14:22:06 +00:00
6cbd4430cc
regenerate
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llvm-svn: 57577
2008-10-15 12:05:02 +00:00
99f3dc6798
fix memleak in GetForwardRefForGlobal()
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llvm-svn: 57576
2008-10-15 12:04:36 +00:00
6f6e4e94be
regenerate
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llvm-svn: 57575
2008-10-15 11:20:21 +00:00
a4a546cb40
fix memleak in getTypeVal()
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llvm-svn: 57574
2008-10-15 11:19:34 +00:00
bb683f953e
regenerate
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llvm-svn: 57573
2008-10-15 11:11:12 +00:00
48e9028000
fix memleak in ResolveTypeTo()
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llvm-svn: 57572
2008-10-15 11:10:21 +00:00
e4544f7f91
catch one more typo, canonicalize LLVMdev
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llvm-svn: 57571
2008-10-15 10:47:24 +00:00
3b33cb1667
fix some validation errors, improve formatting, squash a strange plural
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llvm-svn: 57570
2008-10-15 10:29:51 +00:00
57bb5aec25
remove legacy interfaces
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llvm-svn: 57569
2008-10-15 09:52:56 +00:00
fe292356a2
llvmc2: Documentation update. Describe recent work on plugins.
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llvm-svn: 57568
2008-10-15 09:29:13 +00:00
98757b24ec
llvmc2: Some Makefile fixes and renames.
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llvm-svn: 57567
2008-10-15 09:28:50 +00:00
13095977c5
Use (a slightly modified) llvm.css for llvmc2 docs.
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llvm-svn: 57566
2008-10-15 09:27:44 +00:00
29ad439782
Now that predicates can be composed, simplify several of
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the predicates by extending simple predicates to create
more complex predicates instead of duplicating the logic
for the simple predicates.
This doesn't reduce much redundancy in DAGISelEmitter.cpp's
generated source yet; that will require improvements to
DAGISelEmitter.cpp's instruction sorting, to make it more
effectively group nodes with similar predicates together.
llvm-svn: 57565
2008-10-15 06:50:19 +00:00
1f71a69cb9
Removed pinsrd and pinsrq intrinsics because the code generator does not support
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them since they map to insert element
llvm-svn: 57564
2008-10-15 06:27:16 +00:00
d05269d13c
Added pinsrd, pinsrq, and some other vector intrinsics
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llvm-svn: 57563
2008-10-15 06:18:34 +00:00
6e979020cd
Add support for having multiple predicates on a TreePatternNode.
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This will allow predicates to be composed, which will allow the
predicate definitions to become less redundant, and eventually
will allow DAGISelEmitter.cpp to emit less redundant code.
llvm-svn: 57562
2008-10-15 06:17:21 +00:00
3f399451cd
regenerate
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llvm-svn: 57561
2008-10-15 06:16:57 +00:00
25f74dc574
Fix the .ll grammar rules to allow any type before an 'i32', not just an
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integer type. Invalid things like 'float 42' are now rejected by the
semantic analysis in the productions not the parser. This fixes PR2733.
llvm-svn: 57560
2008-10-15 06:16:45 +00:00
9535c94015
regenerate
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llvm-svn: 57559
2008-10-15 06:03:48 +00:00
d253878724
Eliminate the "IntType ::= INTTYPE" production, just use
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INTTYPE everywhere.
llvm-svn: 57558
2008-10-15 06:03:37 +00:00
117792afec
add a note
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llvm-svn: 57557
2008-10-15 05:53:25 +00:00
ddb17ce4be
add support for folding immediates into stores when they
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are due to argument passing in calls. This is significant because
it hits all immediate arguments to calls on x86-32.
llvm-svn: 57556
2008-10-15 05:38:32 +00:00
3ba293564a
fold immediates into stores in simple cases, this produces diffs like
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this:
- movl $0, %eax
- movl %eax, _yy_n_chars
+ movl $0, _yy_n_chars
llvm-svn: 57555
2008-10-15 05:30:52 +00:00
bb7818b666
Enhance dead store checker to not flag preincrements to dead variables where the preincrement is a subexpression, e.g. foo(++x); This can cause false negatives, but will remove a whole class of false positives.
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llvm-svn: 57554
2008-10-15 05:23:41 +00:00
e388725aef
fold compare of null pointer into compare with 0.
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llvm-svn: 57553
2008-10-15 05:18:04 +00:00
a0f9d4972f
Some minor cleanups:
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1. Compute action in X86SelectSelect based on MVT instead of type.
2. Use TLI.getValueType(..) instead of MVT::getVT(..) because the former
handles pointers and the later doesn't.
3. Don't pass TLI into isTypeLegal, since it already has access to it as
an ivar.
#2 gives fast isel some minor new functionality: handling load/stores of
pointers.
llvm-svn: 57552
2008-10-15 05:07:36 +00:00
74e012839d
Use switch on VT instead of Type* comparisons.
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llvm-svn: 57551
2008-10-15 04:32:45 +00:00
dc1c380f23
Use X86FastEmitCompare for FCMP_OEQ and FCMP_UNE: it doesn't
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change the generated code, but makes the code simpler.
llvm-svn: 57550
2008-10-15 04:29:23 +00:00
d46b9510b6
refactor compare emission out into a new X86FastEmitCompare method,
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which makes it easy to share the compare/imm folding logic with 'setcc'.
This shaves a bunch of instructions off the common select case, which
happens a lot in llvm-gcc.
llvm-svn: 57549
2008-10-15 04:26:38 +00:00
88f4754f8f
Fold immediates into compares when possible, producing "cmp $4, %eax" instead of
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loading 4 into a register and then doing the compare.
llvm-svn: 57548
2008-10-15 04:13:29 +00:00
47bef25c01
more minor refactoring of X86SelectBranch, no functionality change.
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llvm-svn: 57547
2008-10-15 04:02:26 +00:00
0ce717ac6b
factor buildmi calls in X86SelectBranch
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llvm-svn: 57546
2008-10-15 03:58:05 +00:00
f32ce221e4
factor some more BuildMI's in X86SelectCmp
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llvm-svn: 57545
2008-10-15 03:52:54 +00:00
a3596db462
factor some BuildMI calls, no functionality change.
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llvm-svn: 57544
2008-10-15 03:47:17 +00:00
4459c4250d
Adjust whitespace in debug messages to be more consistent
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with other debug messages.
llvm-svn: 57543
2008-10-15 02:57:38 +00:00
3b0f5e4d61
- Add target lowering hooks that specify which setcc conditions are illegal,
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i.e. conditions that cannot be checked with a single instruction. For example,
SETONE and SETUEQ on x86.
- Teach legalizer to implement *illegal* setcc as a and / or of a number of
legal setcc nodes. For now, only implement FP conditions. e.g. SETONE is
implemented as SETO & SETNE, SETUEQ is SETUO | SETEQ.
- Move x86 target over.
llvm-svn: 57542
2008-10-15 02:05:31 +00:00
88e1b97f16
Simplify handling of struct/union/class tags.
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Instead of using two sets of Decl kinds (Struct/Union/Class and CXXStruct/CXXUnion/CXXClass), use one 'Record' and one 'CXXRecord' Decl kind and make tag kind a property of TagDecl.
Cleans up the code a bit and better reflects that Decl class structure.
llvm-svn: 57541
2008-10-15 00:42:39 +00:00
267c4fe1b5
Test commit.
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llvm-svn: 57540
2008-10-15 00:26:06 +00:00
e7ced74558
FastISel support for exception-handling constructs.
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- Move the EH landing-pad code and adjust it so that it works
with FastISel as well as with SDISel.
- Add FastISel support for @llvm.eh.exception and
@llvm.eh.selector.
llvm-svn: 57539
2008-10-14 23:54:11 +00:00
Steve Naroff