3bcfc6edc0
Better handling for tabs with message bubbles.
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llvm-svn: 49001
2008-03-31 23:14:05 +00:00
f8be3836e3
Actually disable crash reporting on Mac OS X, returning bugpoint to speedy
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crash miscompilations.
llvm-svn: 49000
2008-03-31 22:19:25 +00:00
3717cdaf22
Set blockBegin to point to the beginning of the block,
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not the end.
llvm-svn: 48999
2008-03-31 22:08:00 +00:00
01fa5d2a1e
When emitting HTML messages, take into account margin fusing due to tabs.
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llvm-svn: 48998
2008-03-31 21:40:14 +00:00
b8cb8e8f90
Do not abort ccc-analyzer script if an HTML directory is not specified.
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llvm-svn: 48997
2008-03-31 21:20:32 +00:00
e9f2a90d1f
Do not prepend the keyword "[CHECKER]" to checker messages when using
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a PathDiagnosticClient.
llvm-svn: 48996
2008-03-31 20:42:43 +00:00
ed6e34fe41
Move reMaterialize() from TargetRegisterInfo to TargetInstrInfo.
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llvm-svn: 48995
2008-03-31 20:40:39 +00:00
f549b26254
Fix a DAGCombiner optimization to respect volatile qualification.
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llvm-svn: 48994
2008-03-31 20:32:52 +00:00
93eea6e1a0
Hack ReadFileFast() to raise the threshold of memory mapped files (from 4->12 pages).
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This is a temporary solution to avoid running out of file descriptors (which defaults to 256).
Need to benchmark to understand the speed benefit. If the benefit is small, the simple solution is to avoid memory mapping files. If the benefit is significant, more thought is necessary.
llvm-svn: 48991
2008-03-31 18:44:59 +00:00
bb7f03f926
Include ranges in GRSimpleVals diagnostics.
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llvm-svn: 48990
2008-03-31 18:44:32 +00:00
c27815ca82
Inlined clang/Analysis/Analyses/GRSimpleVals.h into LocalCheckers.h and removed
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GRSimpleVals.h
Added a PathDiagnosticClient option to the driver functions for the
CFRefCountChecker and the GRSimpleVals analysis. Both analyses now accept a "-o"
argument from the driver that specifies where HTML reports should be dumped.
llvm-svn: 48989
2008-03-31 18:26:32 +00:00
612d34641b
The ccc-analyzer script now interrogates environment variables to determine
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where to dump HTML reports.
llvm-svn: 48987
2008-03-31 18:25:05 +00:00
491dc9f4a0
Added variation of the "Report" method in the class Diagnostic that takes
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an optional DiagnosticClient argument that differs from the client stored
internally in the Diagnostic object.
llvm-svn: 48986
2008-03-31 18:23:15 +00:00
765457e28f
Add a unified 'generated documentation' target so the web site script has a consistent target to use.
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llvm-svn: 48985
2008-03-31 17:27:57 +00:00
44a34aa67c
test commit
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llvm-svn: 48984
2008-03-31 17:09:58 +00:00
e23ed62b69
Reverting r48974. See PR2183 for details.
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llvm-svn: 48983
2008-03-31 16:46:23 +00:00
4a0da98825
Expose Function::viewCFG and Function::viewCFGOnly to bindings.
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llvm-svn: 48982
2008-03-31 16:22:09 +00:00
9c7deb8d25
Disable timing diagnostics for GRSimpleVals.
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llvm-svn: 48981
2008-03-31 16:00:32 +00:00
f646774f32
Added path-sensitive check for return statements that return the address
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of a stack variable. This is the path-sensitive version of a check that
is already done during semantic analysis.
llvm-svn: 48980
2008-03-31 15:02:58 +00:00
eb1242a083
There isn't any c++ code in LangImpl8.html, so use that
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instead of OCamlLangImpl8.html.
llvm-svn: 48979
2008-03-31 08:50:45 +00:00
0039235491
Chapter 5, 6, and 7 of the ocaml/kaleidoscope tutorial
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and fix some tabs in chapter 3 and 4.
llvm-svn: 48978
2008-03-31 08:44:50 +00:00
1973a46cd3
Re-apply 48911.
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llvm-svn: 48977
2008-03-31 07:54:19 +00:00
73d7c3bfba
The support for remat of instructions with a register operand is hackish, to say the least. Since the register operand guaranteed to be PIC base and that it is already live at all uses, we are making sure it will not be spilled after its uses are rematerialized for both performance and correctness reasons.
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llvm-svn: 48976
2008-03-31 07:53:30 +00:00
5cc6176dca
Quote the ocaml executables
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realazthat in #llvm was having problems building llvm
because configure was finding an ocaml executable in
a directory with a space in it's name. This patch
puts quotes around the name so that llvm can build for
him.
llvm-svn: 48974
2008-03-31 03:46:43 +00:00
f28fc71c93
Fix a major bug in the DFS calculation. Thanks for Christopher Lamb for pointing this out.
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llvm-svn: 48973
2008-03-31 01:39:20 +00:00
59a2594f3f
rename Decl::CompatibleAlias -> ObjCCompatibleAlias.
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Fix objc ivar lookup. Ivar lookup should occur between lookup
of method-local values and lookup of globals. Emulate this with
some logic in the handling of Sema::ActOnIdentifierExpr.
Two todo's left:
1) sema shouldn't turn a bare reference to an ivar into "self->ivar"
in the AST. This is a hack.
2) The new ScopedDecl::isDefinedOutsideFunctionOrMethod method does
not correctly handle typedefs and enum constants yet.
llvm-svn: 48972
2008-03-31 00:36:02 +00:00
f2b0b0eb17
Don't eliminate bitcast instructions that change the type of a pointer
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llvm-svn: 48971
2008-03-31 00:22:16 +00:00
c00c35a857
some cleanups on top of David's patch. There are still two
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remaining open issues I've communicated to him:
1) self can be assigned to, and his patch didn't handle it correctly.
2) CollectObjCIvarTypes is N^2 (because each subclass reprocesses
all parent class ivars) and flattens classes. If A derives from B,
and both have an int, I'd expect to get { {i32}, i32}, not { i32, i32}.
David, please review.
llvm-svn: 48970
2008-03-30 23:25:33 +00:00
4bd5596d08
Add initial support for objc codegen for methods, ivars, and the
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etoile runtime, patch by David Chisnall!
llvm-svn: 48969
2008-03-30 23:03:07 +00:00
dd0ace574b
Tweak build system to allow for installing the tutorial and uninstalling the docs.
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llvm-svn: 48968
2008-03-30 20:32:18 +00:00
7d6c8ae488
Fix comment typo.
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llvm-svn: 48967
2008-03-30 19:38:55 +00:00
a2eba03db2
Fix some documentation for the tutorial.
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llvm-svn: 48966
2008-03-30 19:14:31 +00:00
9fb8908457
Moved from PR1570.
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llvm-svn: 48965
2008-03-30 19:07:11 +00:00
e950eee303
stop building llvmc.
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llvm-svn: 48964
2008-03-30 18:58:05 +00:00
0f760dfe09
Fix "Control reaches the end of non-void function" warnings,
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patch by David Chisnall.
llvm-svn: 48963
2008-03-30 18:22:13 +00:00
519a51a76f
minor code cleanups, allow constant folding sinf/cosf.
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llvm-svn: 48961
2008-03-30 18:02:00 +00:00
a01203e047
fix typo, PR2181
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llvm-svn: 48954
2008-03-30 16:59:21 +00:00
ca3c28bd58
Add chapter 3 and 4 of the ocaml/kaleidoscope tutorial.
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llvm-svn: 48949
2008-03-30 09:57:12 +00:00
16d72072df
Cosmetic changes.
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llvm-svn: 48947
2008-03-29 18:34:22 +00:00
08bae57469
Honour another bunch of parameter attributes in llvm2cpp
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llvm-svn: 48942
2008-03-29 11:25:49 +00:00
a125be374e
Honour ByVal parameter attribute in llvm2cpp
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llvm-svn: 48941
2008-03-29 11:15:01 +00:00
4311ad2dae
change iterator invalidation avoidance to just move the iterator backward
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when something changes, instead of moving forward. This allows us to
simplify memset lowering, inserting the memset at the end of the range of
stuff we're touching instead of at the start.
This, in turn, allows us to make use of the addressing instructions already
used in the function instead of inserting our own. For example, we now
codegen:
%tmp41 = getelementptr [8 x i8]* %ref_idx, i32 0, i32 0 ; <i8*> [#uses=2]
call void @llvm.memset.i64( i8* %tmp41, i8 -1, i64 8, i32 1 )
instead of:
%tmp20 = getelementptr [8 x i8]* %ref_idx, i32 0, i32 7 ; <i8*> [#uses=1]
%ptroffset = getelementptr i8* %tmp20, i64 -7 ; <i8*> [#uses=1]
call void @llvm.memset.i64( i8* %ptroffset, i8 -1, i64 8, i32 1 )
llvm-svn: 48940
2008-03-29 05:15:47 +00:00
ac95515741
make the common case of a single store (which clearly shouldn't be turned
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into a memset!) faster by avoiding an allocation of an std::list node.
llvm-svn: 48939
2008-03-29 04:52:12 +00:00
28e7b57605
add a testcase for forming memset from noncontiguous stores.
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llvm-svn: 48938
2008-03-29 04:51:35 +00:00
d528b21a65
give form-memset a significantly more sane heuristic, enable it by default.
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llvm-svn: 48937
2008-03-29 04:36:18 +00:00
8b22873bdd
Remove some unneeded code for LiveInterval joining, and fix a bug in the Phi elimination algorithm where we were accidentally reasoning about
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the source rather than the destination.
llvm-svn: 48936
2008-03-29 01:58:47 +00:00
1c76b558c4
Cosmetic change.
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llvm-svn: 48935
2008-03-29 01:04:05 +00:00
fd2eb00cc2
Fix a tokenfactor node to use the load chain rather than the
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load value. This fixes PR2177.
llvm-svn: 48932
2008-03-28 23:45:16 +00:00
f9e7c90129
Only have the rewriter produce a file when there are no errors.
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llvm-svn: 48926
2008-03-28 22:26:09 +00:00
0de4199ca0
Make sure Sema::ActOnClassMessage() correctly diagnoses "super".
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llvm-svn: 48924
2008-03-28 21:37:05 +00:00
Ted Kremenek