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48535 Commits

Author SHA1 Message Date
Anton Korobeynikov 28f08aa041 Note EH stuff for x86-64/linux 
llvm-svn: 57378
 2008-10-11 18:27:16 +00:00
Anton Korobeynikov e57220a5d1 We do support PIC on x86-64/linux 
llvm-svn: 57377
 2008-10-11 18:27:00 +00:00
Chris Lattner d8b33e0af6 Strip out 2.3 info, make space for 2.4 info. I'd appreciate it if 
various component owners could look through and update their areas
in the known-problems section.

llvm-svn: 57376
 2008-10-11 18:18:28 +00:00
Daniel Dunbar d94184395f Unbreak DbgStopPointInst::getFileName(). 
llvm-svn: 57373
 2008-10-11 06:40:56 +00:00
Chris Lattner fb1f4a1329 simplify comparison 
llvm-svn: 57371
 2008-10-11 00:08:02 +00:00
Dale Johannesen 05b54c2af4 Fix SSE4.1 roundss, roundsd. While the instructions have 
the same pattern as roundpd/roundps, the Intel compiler 
builtins do not:  rounds* has an extra operand.  Fixes
gcc.target/i386/sse4_1-rounds[sd]-[1234].c

llvm-svn: 57370
 2008-10-10 23:51:03 +00:00
Devang Patel 647a1e532b Check loop exit predicate properly while eliminating one iteration loop. 
This patch fixes PR 2869

llvm-svn: 57369
 2008-10-10 22:02:57 +00:00
Anton Korobeynikov 58deb69040 Fix a thinko and unbreak sparc default CC 
llvm-svn: 57368
 2008-10-10 21:47:37 +00:00
Dale Johannesen 4f2791617e Remove some overzealous checks that were rejecting 
valid comments in inline assembly.
gcc.target/i386/20011009-1.c

llvm-svn: 57365
 2008-10-10 21:04:42 +00:00
Anton Korobeynikov f8a4a0e959 Extend set of return registers on sparc until someone will implement MRV support there. At least, this will allow libgcc compile, however we are not ABI-compatible with stuff compiled with native gcc. 
llvm-svn: 57364
 2008-10-10 20:30:14 +00:00
Anton Korobeynikov b80b485264 Ignore extra 'r' modifier for now 
llvm-svn: 57363
 2008-10-10 20:29:50 +00:00
Anton Korobeynikov 76baad1ffc Use expand for smul_lohi for now 
llvm-svn: 57362
 2008-10-10 20:29:31 +00:00
Anton Korobeynikov a0cce200c5 Add testcase for 'r' inline asm operand 
llvm-svn: 57361
 2008-10-10 20:28:59 +00:00
Anton Korobeynikov b36d3b2bb7 This does not fail anymore 
llvm-svn: 57360
 2008-10-10 20:28:32 +00:00
Anton Korobeynikov 281cf247a5 Add rudimentary support for 'r' register operand 
llvm-svn: 57359
 2008-10-10 20:28:10 +00:00
Anton Korobeynikov b8736566c2 Cleanup 
llvm-svn: 57358
 2008-10-10 20:27:31 +00:00
Oscar Fuentes 45fde6fc4f CMake: updated lib/Analysis/CMakeLists.txt. 
llvm-svn: 57357
 2008-10-10 18:51:36 +00:00
Mon P Wang 297364cd3b Revert r57340 move guard mutex in getPointerToFunction as this can cause 
deadlock issues with java

llvm-svn: 57356
 2008-10-10 18:07:10 +00:00
Devang Patel 796bc4e6ce Fix build failure. 
Patch by Erick Tryzelaar.

llvm-svn: 57355
 2008-10-10 17:57:50 +00:00
Steve Naroff b2b5540c40 Add DeclGroup.cpp. 
llvm-svn: 57354
 2008-10-10 16:41:38 +00:00
Nuno Lopes e3127f3f80 fix memleak by cleaning the global sets on pass exit 
llvm-svn: 57353
 2008-10-10 16:25:50 +00:00
Steve Naroff 8022c30aaa Fix/simplify RewriteBlocks::RewriteBlockPointerFunctionArgs(). 
This completes the fix for <rdar://problem/6272905> clang block rewriter: parameter to function not imported into block?.

llvm-svn: 57350
 2008-10-10 15:33:34 +00:00
Anton Korobeynikov e6b3093b18 Add sparc test for memory operand used in inline asm 
llvm-svn: 57348
 2008-10-10 10:15:33 +00:00
Anton Korobeynikov b3692f7d38 This is not failing anymore 
llvm-svn: 57347
 2008-10-10 10:15:18 +00:00
Anton Korobeynikov 3db2173021 Add rudimentary asmprinter support for printing inline asm operands for sparc. 
llvm-svn: 57346
 2008-10-10 10:15:03 +00:00
Anton Korobeynikov 9aaaa4035e Add dummy 'm' inline asm constraint handler for Sparc. I'm not sure, whether it is correct, however :) 
llvm-svn: 57345
 2008-10-10 10:14:47 +00:00
Anton Korobeynikov 1f9487b916 Cleanup 
llvm-svn: 57344
 2008-10-10 10:14:15 +00:00
Owen Anderson c258255a61 Fix copy-and-paste-o. 
llvm-svn: 57343
 2008-10-10 08:53:07 +00:00
Owen Anderson 45d41c6741 Add a basic intra-procedural escape analysis. This hasn't be extensively tested yet, but feedback is welcome. 
llvm-svn: 57342
 2008-10-10 08:36:25 +00:00
Seo Sanghyeon c9e7c272da Tests for return statement checks 
llvm-svn: 57341
 2008-10-10 07:20:06 +00:00
Mon P Wang 6e5eccf86b Moved guard mutex upwards to guard materializing a function 
in getPointerToFunction

llvm-svn: 57340
 2008-10-10 01:47:42 +00:00
Mon P Wang dfcc1ff8f8 Added missing print functions that take a raw_ostream 
llvm-svn: 57339
 2008-10-10 01:43:55 +00:00
Mon P Wang 58ca7bdbf0 Fixed definition of llvm_anyptr_ty 
llvm-svn: 57338
 2008-10-10 01:41:18 +00:00
Steve Naroff 1d95e5a531 Final phase of converting BlockDecls over to DeclContext. This is unfortunately a largish/complex diff, however it was necessry to pass all the current block tests. 
llvm-svn: 57337
 2008-10-10 01:28:17 +00:00
Daniel Dunbar eca513d945 Lift EmitTargetBuiltinExpr out of EmitBuiltinExpr. 
llvm-svn: 57335
 2008-10-10 00:24:54 +00:00
Daniel Dunbar faa4f50b71 Disable blocks support in C++ mode. 
llvm-svn: 57334
 2008-10-10 00:20:52 +00:00
Ted Kremenek 63cfae34fd Add missing newline. 
llvm-svn: 57333
 2008-10-10 00:17:08 +00:00
Dale Johannesen c48814bc98 Adjust calls to APFloat conversion for new interface. 
llvm-svn: 57332
 2008-10-09 23:02:32 +00:00
Dale Johannesen 62a2e5cb2f Generated files for previous checkin. 
llvm-svn: 57331
 2008-10-09 23:01:34 +00:00
Dale Johannesen 76b2391581 A file missed from previous checkin. 
llvm-svn: 57330
 2008-10-09 23:01:07 +00:00
Dale Johannesen 4f0bd68cfe Add a "loses information" return value to APFloat::convert 
and APFloat::convertToInteger.  Restore return value to
IEEE754.  Adjust all users accordingly.

llvm-svn: 57329
 2008-10-09 23:00:39 +00:00
Dale Johannesen 54306fe499 Rename APFloat::convertToAPInt to bitcastToAPInt to 
make it clearer what the function does.  No functional
change.

llvm-svn: 57325
 2008-10-09 18:53:47 +00:00
Nick Lewycky 03c5fa18f1 Don't drop alignment on globals when cloning. 
llvm-svn: 57320
 2008-10-09 06:27:14 +00:00
Chris Lattner 1a84f86271 get CodeGen/Alpha/mul128.ll to work. 
llvm-svn: 57318
 2008-10-09 04:50:56 +00:00
Zhongxing Xu cc06b463f5 Check some cases for previous patch. Make the code more robust. 
llvm-svn: 57317
 2008-10-09 03:19:06 +00:00
Argyrios Kyrtzidis 1207d31952 Fix a bug that crashed clang when parsing this: 
class C {
  static const int number = 50;
  static int arr[number];
};

Here's how it worked:
-GetTypeForDeclarator was called from both Sema::ActOnCXXMemberDeclarator and Sema::ActOnDeclarator.
-VariableArrayTypes are not uniqued so two VariableArrayTypes were created with the same DeclRefExpr.
-On exit they both tried to destroy that one DeclRefExpr.

The fix is not to use GetTypeForDeclarator from the Sema::ActOnCXXMemberDeclarator.

llvm-svn: 57313
 2008-10-08 22:20:31 +00:00
Dale Johannesen d796164e89 Align EH tables before label is emitted, not after, 
thus aligning the label.

llvm-svn: 57310
 2008-10-08 21:50:21 +00:00
Dale Johannesen 66e08292aa (re)Put const weak strings in appropriate section on Darwin. 
g++dg/abi/key2.C

llvm-svn: 57309
 2008-10-08 21:49:47 +00:00
Nuno Lopes 06c67f88d7 dont specialize weak functions and the like 
llvm-svn: 57305
 2008-10-08 18:45:59 +00:00
Steve Naroff 44078b95ee Instantiate the BlockDecl in ActOnBlockStart() so we can use it as a DeclContext. 
This required changes to attach the compound statement later on (like we do for functions).

llvm-svn: 57304
 2008-10-08 18:44:00 +00:00