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60421 Commits

Author SHA1 Message Date
Anders Carlsson f3f91cee43 When possible, don't emit the cleanup block. Instead, just move the instructions to the current block. 
llvm-svn: 72654
 2009-05-31 00:33:20 +00:00
Anders Carlsson c0092ad333 Implement VisitCXXExprWithTemporaries for complex expressions. 
llvm-svn: 72653
 2009-05-31 00:12:05 +00:00
Anders Carlsson 2262b307aa Call EmitCXXExprWithTemporaries. 
llvm-svn: 72652
 2009-05-31 00:09:15 +00:00
Anders Carlsson 89391a9272 Add more getters to the new AST nodes. 
llvm-svn: 72651
 2009-05-31 00:08:52 +00:00
Bruno Cardoso Lopes b922abb47a Use uint8_t and int32_t in {JIT,Machine}CodeEmiters 
llvm-svn: 72650
 2009-05-30 23:50:33 +00:00
Anders Carlsson fd2af0cf86 Add lvalue irgen support for CXXBindTemporaryExpr. 
llvm-svn: 72649
 2009-05-30 23:30:54 +00:00
Anders Carlsson 3be22e27b6 More temporary support. 
llvm-svn: 72648
 2009-05-30 23:23:33 +00:00
Anders Carlsson feefce601f Forgot the implementation. Thanks Eli. 
llvm-svn: 72647
 2009-05-30 22:51:20 +00:00
Anders Carlsson 777711ba0b Add RemoveOutermostTemporaryBinding. Not used yet. 
llvm-svn: 72644
 2009-05-30 22:47:03 +00:00
Anders Carlsson 73b836bf3d Clean up the newly added C++ AST nodes. 
llvm-svn: 72643
 2009-05-30 22:38:53 +00:00
Anders Carlsson a524f6fce6 It's OK for a full expr to be null. This fixes the failing test cases. 
llvm-svn: 72642
 2009-05-30 22:24:16 +00:00
Anders Carlsson 5de832ecfa ActOnReturnStmt should also take a FullExprArg. 
llvm-svn: 72641
 2009-05-30 21:42:34 +00:00
Anders Carlsson 5e9444f541 AddInitializerToDecl needs to take a full expression. 
llvm-svn: 72640
 2009-05-30 21:37:25 +00:00
Anders Carlsson f8e916de85 Update Xcode project 
llvm-svn: 72639
 2009-05-30 21:32:24 +00:00
Anders Carlsson c78576e250 Add the newly created temporary to the ExprTemporaries stack. 
llvm-svn: 72638
 2009-05-30 21:21:49 +00:00
Anders Carlsson 4f44fd5c6f Get rid of CXXTempVarDecl. 
llvm-svn: 72637
 2009-05-30 21:10:34 +00:00
Eli Friedman f7f9f68722 Some small fixes for fields of reference type. 
llvm-svn: 72636
 2009-05-30 21:09:44 +00:00
Bruno Cardoso Lopes 9499ab3287 Add AMD64 elf machine type 
llvm-svn: 72635
 2009-05-30 21:05:47 +00:00
Anders Carlsson a29ded9ba8 Stop using CXXTempVarDecl and use CXXTemporary instead. 
llvm-svn: 72634
 2009-05-30 21:05:25 +00:00
Anders Carlsson 4b2434da54 Remove VarDecl from CXXConstructExpr. 
llvm-svn: 72633
 2009-05-30 20:56:46 +00:00
Anders Carlsson b228818554 Bind temporaries correctly when instantiating expressions. 
llvm-svn: 72632
 2009-05-30 20:52:37 +00:00
Bruno Cardoso Lopes a194c3a69e First patch in the direction of splitting MachineCodeEmitter in two subclasses: 
JITCodeEmitter and ObjectCodeEmitter. No functional changes yet. Patch by Aaron Gray

llvm-svn: 72631
 2009-05-30 20:51:52 +00:00
Anders Carlsson 28486d420b Remove VarDecl from CheckInitializerTypes now that CXXConstructExpr doesn't need to take a VarDecl anymore. (It still does, but it won't for long) 
llvm-svn: 72630
 2009-05-30 20:41:30 +00:00
Anders Carlsson 2d4cada7f7 Add Sema::MaybeBindToTemporary which takes an expression and (if needed) wraps it in a CXXBindTemporaryExpr. Use this when creating CXXTemporaryObjectExprs. 
llvm-svn: 72629
 2009-05-30 20:36:53 +00:00
Anders Carlsson ffda606612 Small fixes to CXXTemporary and CXXBindTemporaryExpr. 
llvm-svn: 72628
 2009-05-30 20:34:37 +00:00
Anders Carlsson 993a4b3080 Add a CXXBindTemporaryExpr. 
llvm-svn: 72627
 2009-05-30 20:03:25 +00:00
Anders Carlsson f337d8c515 Add a CXXTemporary class. Not used yet. 
llvm-svn: 72626
 2009-05-30 19:54:15 +00:00
Chris Lattner 221895303c fix PR4284, a bug in simplifylibcalls handling memcmp. Patch by 
Benjamin Kramer!

llvm-svn: 72625
 2009-05-30 18:43:04 +00:00
Anders Carlsson 36b75a4619 Replace a cast with a dyn_cast as suggested by Doug. 
llvm-svn: 72624
 2009-05-30 17:26:39 +00:00
Nick Lewycky 8e2c4f4716 Metadata uses metadata type not empty struct. 
llvm-svn: 72623
 2009-05-30 16:08:30 +00:00
Mike Stump 5b6bb31eae Add some documentation. 
llvm-svn: 72622
 2009-05-30 15:19:29 +00:00
Mike Stump b807c9c622 Cleqnup ideas from Chris, thanks. 
llvm-svn: 72621
 2009-05-30 14:43:18 +00:00
Duncan Sands 24ad1feb77 Adjust these tests now that "extern inline" 
functions are being output with bodies and
available_externally linkage.

llvm-svn: 72620
 2009-05-30 13:57:05 +00:00
Evan Cheng 7142ad75a1 (i64 (zext (srl GR32 8))) -> movzbl AH is not safe since srl 8 only clear the top 8 bits. 
llvm-svn: 72618
 2009-05-30 08:43:27 +00:00
Douglas Gregor 5f478b78c0 AST printing for C++ base classes 
llvm-svn: 72617
 2009-05-30 06:58:37 +00:00
Douglas Gregor 182319375a Pretty printing and improved representation for namespace alias declarations 
llvm-svn: 72616
 2009-05-30 06:48:27 +00:00
Eli Friedman 1730424516 Add a hack to prevent us from printing out the __builtin_va_list 
declaration in -ast-print mode.

llvm-svn: 72615
 2009-05-30 06:35:22 +00:00
Douglas Gregor 3bc6e4c72a Printing for using directives, e.g., 
using namespace std::debug;

Extended UsingDirectiveDecl to store the nested-name-specifier that
precedes the nominated namespace.

llvm-svn: 72614
 2009-05-30 06:31:56 +00:00
Douglas Gregor 2d042f1cf4 Never suppress specifiers when printing the parameters of a function 
declaration.

llvm-svn: 72613
 2009-05-30 05:39:39 +00:00
Eli Friedman c4fc839c57 Pass an ASTContext into Stmt::printPretty. 
llvm-svn: 72612
 2009-05-30 05:32:46 +00:00
Eli Friedman 0905f14e62 Pass an ASTContext into Stmt::printPretty. 
llvm-svn: 72611
 2009-05-30 05:19:26 +00:00
Nick Lewycky adbc284666 Give embedded metadata its own type instead of relying on EmptyStructTy. 
llvm-svn: 72610
 2009-05-30 05:06:04 +00:00
Eli Friedman ef334fdfa2 Add a Stmt::printPretty overload which takes an ASTContext; start 
transitioning callers over to pass one in.

llvm-svn: 72609
 2009-05-30 05:03:24 +00:00
Eli Friedman 796358498f Expose an API to print a group of decls (like "int a,b;"). 
Make StmtPrinter use DeclPrinter to print all declarations.  Merge 
declarations in the limited case of an unnamed TagDecl followed by one 
or more declarations using that TagDecl directly.  Change
SuppressTypeSpecifiers to the more general SuppressSpecifiers, and 
use it to suppress stuff like "typedef" and "extern".  Replace 
OwnedTag with SuppressTag, since it's more convenient to print 
declarations from DeclPrinter at the moment.  
improvements to declaration printing.  Fix pretty-printing for K&R 
function definitions and __builtin_va_arg.

We're now to the point where the pretty-printing output for non-trivial 
programs can actually be piped back into clang.

llvm-svn: 72608
 2009-05-30 04:20:30 +00:00
Mike Stump 2346cd2a10 Improve __builtin_nanf support; we now can deal with them as constants. 
llvm-svn: 72607
 2009-05-30 03:56:50 +00:00
Mike Stump 799bf5855e Add support for letting the client choose different flavors of NaNs. Testcase to be 
added in clang.

llvm-svn: 72606
 2009-05-30 03:49:43 +00:00
Eli Friedman 258ffef5b5 Fix some test failures involving -ast-print. 
llvm-svn: 72605
 2009-05-30 01:45:29 +00:00
Bill Wendling 09f17a8479 Untabification. 
llvm-svn: 72604
 2009-05-30 01:09:53 +00:00
Bill Wendling c1b9bff66d Untabify. 
llvm-svn: 72603
 2009-05-30 00:58:37 +00:00
Douglas Gregor 36098ff480 Clean up printing for Objective-C, designated initializers. 
llvm-svn: 72602
 2009-05-30 00:56:08 +00:00