to the declaring class from the nearest virtual base class.  WIP.

This fixes 40% of all the problems remaining in one of my testcases.

llvm-svn: 94592

A GEP with all constant indices is already considered free by
analyzeBasicBlock(), so don't give it an extra bonus in
CountCodeReductionForAlloca().

This patch should remove a small positive bias toward inlining functions with
variable-index GEPs, and remove a smaller negative bias from functions with
all-constant index GEPs.

llvm-svn: 94591

Functions containing indirectbr are marked NeverInline by analyzeBasicBlock(),
so there is no point in giving indirectbr special treatment in
CountCodeReductionForConstant. It is never called.

No functional change intended.

llvm-svn: 94590

Save a few bytes by allocating the correct size vector.

No functional change intended.

llvm-svn: 94589

llvm-svn: 94587

Add extra element to composite type. This new element will be used to record c++ class that holds current class's vtable.

llvm-svn: 94586

Default HasSetDirective to true, since most targets have it.

The targets that claim to not have it probably do, or it is
spelled differently. These include Blackfin, Mips, Alpha, and
PIC16.  All of these except pic16 are normal ELF targets, so
they almost certainly have it.

llvm-svn: 94585

llvm-svn: 94584

llvm-svn: 94583

Original patch by Sandeep Patel and updated by me.

llvm-svn: 94582

that has it.

llvm-svn: 94581

llvm-svn: 94580

llvm-svn: 94579

llvm-svn: 94578

that are in character units.

llvm-svn: 94577

llvm-svn: 94576

Implement 'clang_getInclusions()' in CIndex.  This API allows clients to walk the set of files included in a translation unit via the C API.

llvm-svn: 94575

llvm-svn: 94574

offset parameter to clang_getInstantiationLocation(). 

llvm-svn: 94573

and clean up some loose ends.

llvm-svn: 94572

llvm-svn: 94571

llvm-svn: 94570

llvm-svn: 94569

llvm-svn: 94567

llvm-svn: 94565

llvm-svn: 94564

llvm-svn: 94563

llvm-svn: 94562

of the tokens within a raw token stream. This does not even attempt to
handle macros yet.

llvm-svn: 94561

llvm-svn: 94560

type-cast to its sub-class (radar 7575882).

llvm-svn: 94559

llvm-svn: 94558

Add 'PostVisitTU' callback hook to 'perform_test_load()' to allow a special callback after the translation unit has been loaded (and streamed).

llvm-svn: 94557

utility of this change will be made clearer in a subsequent patch when
perform_test_load()' does more than stream the AST.

llvm-svn: 94556

llvm-svn: 94555

llvm-svn: 94554

getTypeAlignInChars().  

llvm-svn: 94553

units.

llvm-svn: 94552

range. The token-annotation function does nothing, yet.

llvm-svn: 94551

variables to improve readability and encapsulation.

llvm-svn: 94550