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57957 Commits

Author SHA1 Message Date
Chris Lattner 1e86593b6a encode subgroups into the clang .inc file. -Wall now works! 
llvm-svn: 69257
 2009-04-16 03:16:12 +00:00
Douglas Gregor 6d955a9d25 Eliminate pch::TYPE_ATTR, which is never used 
llvm-svn: 69256
 2009-04-16 02:45:14 +00:00
Douglas Gregor 4c5cd33527 PCH support for CompoundLiteralExpr. This is the last C expression 
that does not require PCH support for statements. Only AddrLabelExpr,
StmtExpr, and BlockExpr remain (for C).

llvm-svn: 69255
 2009-04-16 02:33:48 +00:00
Devang Patel 653dee0884 In -fast mode do what FastISel does. 
This code could use some refactoring help!

llvm-svn: 69254
 2009-04-16 02:33:41 +00:00
Devang Patel 46b04e4d06 If FastISel is run and it has known DebugLoc then use it. 
llvm-svn: 69253
 2009-04-16 01:33:10 +00:00
Devang Patel 43fc7e481b If location where the function was inlined is not know then do not emit debug info describing inlinied region. 
llvm-svn: 69252
 2009-04-16 01:31:54 +00:00
Douglas Gregor 38676d50dc PCH support for InitListExpr, DesignatedInitExpr, and ImplicitValueInitExpr. 
llvm-svn: 69251
 2009-04-16 00:55:48 +00:00
Chris Lattner e82c3cc848 when tblgen fills in all the subgroup info, clang is ready for it. 
This depends on r69249 of llvm.

llvm-svn: 69250
 2009-04-16 00:53:55 +00:00
Chris Lattner 13507d6cba start producing subgroup info. 
llvm-svn: 69249
 2009-04-16 00:53:25 +00:00
Dale Johannesen 8958f4f30f Another testcase for IV shortening. 
llvm-svn: 69247
 2009-04-16 00:45:21 +00:00
Chris Lattner de1423883a add scafolding to represent heirarchical warnings, start with -Wall. 
llvm-svn: 69246
 2009-04-16 00:23:21 +00:00
Anders Carlsson fe63dc52f9 Add support for the __has_trivial_constructor type trait. 
llvm-svn: 69245
 2009-04-16 00:08:20 +00:00
Douglas Gregor a3c5590ec2 PCH support for ShuffleVectorExpr and BlockDeclRefExpr 
llvm-svn: 69244
 2009-04-16 00:01:45 +00:00
Douglas Gregor 8693ec4e58 PCH support for TypesCompatibleExpr, ChooseExpr, and GNUNullExpr. 
llvm-svn: 69242
 2009-04-15 23:33:31 +00:00
Dale Johannesen a71daa83c6 Eliminate zext over (iv | const) or (signed iv), 
and sext over (iv | const), if a longer iv is
available.  Allow expressions to have more than
one zext/sext parent.  All from OpenSSL.

llvm-svn: 69241
 2009-04-15 23:31:51 +00:00
Douglas Gregor 2ebf8717a5 PCH support for ExtVectorElementExpr and VAArgExpr. 
llvm-svn: 69240
 2009-04-15 23:02:49 +00:00
Chris Lattner 3fd869cc6c make unknown warnings a warning, not an error. 
llvm-svn: 69239
 2009-04-15 22:48:58 +00:00
Chris Lattner eb8ec21dc9 add anonymous groups for all the warning command line flags that the clang 
driver accepts and discards.

llvm-svn: 69238
 2009-04-15 22:47:03 +00:00
Douglas Gregor d4ed114e23 PCH support for CompoundAssignOperator and ConditionalOperator 
llvm-svn: 69237
 2009-04-15 22:40:36 +00:00
Chris Lattner 7836eefefc add support for -Wextra and -W 
llvm-svn: 69236
 2009-04-15 22:38:06 +00:00
Chris Lattner 4816a3488f make sure that empty diag groups get known by clang. 
llvm-svn: 69235
 2009-04-15 22:33:02 +00:00
Chris Lattner 9ac5f22fc7 comment out IsGroup: tblgen isn't instantiating these dependent defs quite right yet. 
llvm-svn: 69234
 2009-04-15 22:32:37 +00:00
Douglas Gregor 978887b6b0 PCH support for ImaginaryLiteral and ArraySubscriptExpr 
llvm-svn: 69233
 2009-04-15 22:19:53 +00:00
Mike Stump 3b65ac2696 Fixup codegen for copy/dispose for block literals. Radar 6791245 
llvm-svn: 69232
 2009-04-15 22:11:36 +00:00
Daniel Dunbar 7dd749e6fd Defer generation of tentative definitions. 
- PR3980.

 - <rdar://problem/6762287> [irgen] crash when generating tentative
   definition of incomplete structure

 - This also avoids creating common definitions for things which are
   later overwritten.

 - XFAIL'ed external-defs.c, it isn't completing types properly yet.

llvm-svn: 69231
 2009-04-15 22:08:45 +00:00
Douglas Gregor 455b8f4106 PCH support for ExtQualType 
llvm-svn: 69230
 2009-04-15 22:00:08 +00:00
Fariborz Jahanian 3453f7d410 Fix decl type merges when they have 
__string/__weak attributes.

llvm-svn: 69229
 2009-04-15 21:54:48 +00:00
Devang Patel 9074ed8c6a Set DebugInfo at the beginning of GenerateBlockFunction(). 
llvm-svn: 69228
 2009-04-15 21:51:44 +00:00
Anders Carlsson 332ef55cf2 When declaring a variable that has a constructor and a direct initializer, for example: 
struct X {
  X(int, int);
};

X x(10, 10);

we model that as

X x = X(10, 10); 

inserting a temporary object expr.

llvm-svn: 69227
 2009-04-15 21:48:18 +00:00
Daniel Dunbar c7ba533378 Add warning when a tentative array definition is assumed to have one element. 
- Also, fixed one to actually be one (instead of zero). :)

llvm-svn: 69226
 2009-04-15 21:35:27 +00:00
Douglas Gregor bc8a78d5a4 PCH support for declaration attributes 
llvm-svn: 69225
 2009-04-15 21:30:51 +00:00
Anders Carlsson 617482c666 Actually generate code for the simple constructors we know we can generate code for. 
llvm-svn: 69222
 2009-04-15 21:02:13 +00:00
Chris Lattner 680eb1b893 use tablgen-generated warning groups. 
llvm-svn: 69221
 2009-04-15 20:58:49 +00:00
Chris Lattner ddf228dc47 generate diagnostic group tables, this requires llvm r69219 or later. 
llvm-svn: 69220
 2009-04-15 20:55:31 +00:00
Chris Lattner bcba418569 implement support for writing out diagnostic group tables. 
llvm-svn: 69219
 2009-04-15 20:55:08 +00:00
Chris Lattner ccc68f8fb1 fix a name shadowing problem in tblgen. 
llvm-svn: 69218
 2009-04-15 20:54:55 +00:00
Devang Patel 31043aa200 s/RootDbgScope/FunctionDbgScope/g 
llvm-svn: 69216
 2009-04-15 20:41:31 +00:00
Dale Johannesen 82230b5b17 Eliminate zext over (iv & const) or ((iv+const)&const) 
if a longer iv is available.  These subscript forms are
not common; they're a bottleneck in OpenSSL.

llvm-svn: 69215
 2009-04-15 20:41:02 +00:00
Chris Lattner 76784d70bc use slightly more verbose to work around a tblgen bug for now. 
llvm-svn: 69214
 2009-04-15 20:29:48 +00:00
Chris Lattner e05d99f604 use UppercaseString instead of EmitAllCaps 
llvm-svn: 69213
 2009-04-15 20:16:12 +00:00
Chris Lattner 3983dfdc83 use escape string. 
llvm-svn: 69212
 2009-04-15 20:13:18 +00:00
Chris Lattner baf9535284 teach EscapeString and UnescapeString to handle ". 
llvm-svn: 69211
 2009-04-15 20:12:52 +00:00
Devang Patel 2738d7312a Add DISubprogram is not null check. 
This fixes test/CodeGen//2009-01-21-invalid-debug-info.m test case.

llvm-svn: 69210
 2009-04-15 20:11:08 +00:00
Dan Gohman 8aa28b9c34 Generalize one of the SelectionDAG::ReplaceAllUsesWith overloads 
to support replacing a node with another that has a superset of
the result types. Use this instead of calling
ReplaceAllUsesOfValueWith for each value.

llvm-svn: 69209
 2009-04-15 20:06:30 +00:00
Chris Lattner c2ac800cd7 rename -gen-clang-diags-options -> -gen-clang-diag-groups 
llvm-svn: 69208
 2009-04-15 20:02:32 +00:00
Chris Lattner f4192b3346 move clang specific makefile goop to clang instead of llvm. This may require 
updating the llvm tree.

llvm-svn: 69207
 2009-04-15 19:58:08 +00:00
Chris Lattner b4494eb887 move clang-specific makefile goop to clang makefile. 
llvm-svn: 69206
 2009-04-15 19:57:42 +00:00
Daniel Dunbar 4b68d26a93 Don't use \01 in symbol name if unnecessary. 
- This was particularly bad since I fixed one instance of this name
   and not another, meaning we got an LLVM module with the same
   effective name in two different globals!

llvm-svn: 69205
 2009-04-15 19:52:32 +00:00
Dan Gohman de7b3e74be Fix 80-column violations. 
llvm-svn: 69204
 2009-04-15 19:48:57 +00:00
Dan Gohman 6711216e84 Add a folding table entry for MOV8rr_NOREX. 
llvm-svn: 69203
 2009-04-15 19:48:28 +00:00