llvm-svn: 57232

llvm-svn: 57228

llvm-svn: 57226

llvm-svn: 57225

since -0.0 can't be represented as an int.
This prevents llvm from reducing -0.0 to a
load-and-convert of int 0.  Fixes
ieee.exp/mzero[2356].c in gcc testsuite.

llvm-svn: 57224

2006-01-23-UnionInit on x86-64 when inlining is not enabled.

llvm-svn: 57223

llvm-svn: 57222

llvm-svn: 57221

llvm-svn: 57220

Simplify handling of direct initializers by letting Sema::AddInitializerToDecl handle conversions, instead of using Sema::ActOnCXXTypeConstructExpr.
Additional benefit is that diagnostics are the same for both direct-initialization and copy-initialization.

In the case of "int x( expression );":
-The Init expression of VarDecl 'x' will be the expression inside the parentheses.
-VarDecl::hasCXXDirectInitializer for VarDecl 'x' will return true to let clients distinguish from "int x = expression ;".

llvm-svn: 57219

are Inexact.  (These are not Inexact as defined
by IEEE754, but that seems like a reasonable way
to abstract what happens:  information is lost.)

llvm-svn: 57218

Remove DeclStmt::getDecl().  Now clients of DeclStmt must explicitly reason about a DeclStmt referring to a collection of Decls.

llvm-svn: 57217

Explicitly access the first Decl* referenced by a DeclStmt instead of using "getDecl()."  Added a FIXME indicating that the call to RewriteObjCQualifiedInterfaceTypes() is meant to modifying the type-specifier; hopefully this will be a little more clean once DeclGroups contain type specifiers.

llvm-svn: 57216

llvm-svn: 57215

Modified DeclGroupRef to always load/store the internal pointer value as Decl*.  This hopefully will obviate any concerns with violating strict type-aliasing issues.

llvm-svn: 57213

Use DeclStmt::getSolitaryDecl() instead of DeclStmt::getDecl() when rewriting Objective-c foreach statements.

llvm-svn: 57212

Fixes build failure when target is i386.

llvm-svn: 57211

llvm-svn: 57210

Use DeclStmt::getSolitaryDecl() instead of DeclStmt::getDecl() when processing the Decl of an Objective-C foreach statement.

llvm-svn: 57209

Use DeclStmt::getSolitaryDecl() instead of DeclStmt::getDecl() when processing the Decl of a @catch statement.

llvm-svn: 57208

When processing Objective-C foreach statements, first check to see if the statement has a DeclStmt with a single Decl.  Afterwards, use DeclStmt::getSolitaryDecl() to access that Decl (thus avoiding an assertion being triggered).  These changes remove an unneeded use of ScopedDecl::getNextDeclarator() and DeclStmt::getDecl().

llvm-svn: 57207

llvm-svn: 57206

This patch precedes removing getDecl() DeclStmt::entirely.

llvm-svn: 57205

llvm-svn: 57204

it is too aggressive.

llvm-svn: 57203

Patch By Matthijs Kooijman.

llvm-svn: 57202

Use "unsigned" instead of "int" for i to remove a "comparison between unsigned and signed" warning (potential integer overflow).

llvm-svn: 57201

llvm-svn: 57200

llvm-svn: 57198

llvm-svn: 57197

Use the DeclStmt::decl_iterator to get the first decl in a DeclStmt instead of using DeclStmt::getDecl().

llvm-svn: 57196

In RewriteFunctionBody, using DeclStmt::decl_iterator to rewrite the Decls in a DeclStmt instead of  using getDecl() to fetch the first Decl.

Steve: Please review this patch.  'make test' passes, and my cursory scan of the rewriter leads me to believe this doesn't break anything, but I'm not sure.
llvm-svn: 57195

Don't use DeclStmt::getDecl(); this will eventually disappear.  Just fetch the first decl using the DeclStmt::decl_iterator.

llvm-svn: 57194

llvm-svn: 57193

llvm-svn: 57192

Added PrintRawDeclStmt; use this method to print out DeclStmt instead of using PrintRawDecl (which falsely assumes DeclStmts have only one Decl).

llvm-svn: 57191

llvm-svn: 57190

Use DeclStmt::decl_iterator instead of using Decl::getDecl().  Soon DeclStmts will wrap group of Decls.
Added FIXME.

llvm-svn: 57189

Add a FIXME until class constructors are supported.

llvm-svn: 57188

llvm-svn: 57187