llvm-svn: 132605

Improvements to abbreviations for PCH which add support for EnumDecl, ObjCIvarDecl, TypedefDecl, VarDecl and FieldDecl and improve support for ParmVarDecl.

llvm-svn: 132604

libclang. Fixes <rdar://problem/9537904>.

llvm-svn: 132603

llvm-svn: 132602

Materializing the stack pointer update before a call requires a scratch
register that may not be available.

llvm-svn: 132601

llvm-svn: 132600

the thread we were running on (other thread crashed or had exceptional stop
reason).

llvm-svn: 132599

constraint lengths.

Part of rdar://9037836 and rdar://9119939

llvm-svn: 132598

llvm-svn: 132597

llvm-svn: 132596

llvm-svn: 132594

suggested by Chandler.

llvm-svn: 132593

Part of rdar://9037836 and rdar://9119939

llvm-svn: 132592

Part of rdar://9037836 and rdar://9119939

llvm-svn: 132590

llvm-svn: 132589

llvm-svn: 132588

llvm-svn: 132587

llvm-svn: 132586

llvm-svn: 132585

llvm-svn: 132584

Currently the runtime dynamic linker lacks object file support for anything
other than Mach-O.

llvm-svn: 132583

llvm-svn: 132582

of reserved registers.

Use RegisterClassInfo in RABasic as well. This slightly changes som
allocation orders because RegisterClassInfo puts CSR aliases last.

llvm-svn: 132581

Previously, these aliases would be ordered alphabetically. (BH, BL)

Print out the computed allocation orders.

llvm-svn: 132580

of conservatively choosing MayAlias.

llvm-svn: 132579

llvm-svn: 132578

llvm-svn: 132577

Emit debug info only if there is an insertion point. The debug info should not force an insertion point. Codegen may later on decide to not emit code for some reason, see extensive comment in CodeGenFunction::EmitStmt(), and debug info should not get in the way.

llvm-svn: 132576

llvm-svn: 132575

llvm-svn: 132573

destructors are implemented but other special members are on the way,
which is where the real benefits of this will be visible.

llvm-svn: 132572

llvm-svn: 132571

passing -Wunknown-warning-option will re-enable warnings about -Wno-foo.

llvm-svn: 132570

llvm-svn: 132566

Warn in cases such as "x + someCondition ? 42 : 0;",
where the condition expression looks arithmetic, and has
a right-hand side that looks boolean.

This (partly) addresses http://llvm.org/bugs/show_bug.cgi?id=9969

llvm-svn: 132565

special member functions.

llvm-svn: 132564

In code such as "char* volatile const j()", Clang warns that "volatile
const" will be ignored. Make it point to the first ignored qualifier,
and simplify the code a bit.

llvm-svn: 132563

llvm-svn: 132562

addressing mode problem mentioned in r132559.

Backend part of rdar://9037836 and part of rdar://9119939

llvm-svn: 132561

llvm-svn: 132560