llvm-svn: 92113

Coelesce 'DoDestroy()' methods in Stmt.cpp, and modify the child_iterator returned by ForStmt to include the initializer of the condition variable.

llvm-svn: 92112

CFG tweak: in a WhileStmt, the condition variable initializer is evaluated every time the condition is checked.

llvm-svn: 92111

llvm-svn: 92109

llvm-svn: 92106

llvm-svn: 92105

llvm-svn: 92104

llvm-svn: 92103

llvm-svn: 92102

llvm-svn: 92101

llvm-svn: 92100

llvm-svn: 92095

llvm-svn: 92090

variable initializer and the other expressions in an IfStmt.

This change required adding a 'DoDestroy()' method for IfStmt that did
not include destroying the initializer (since that is owned by the
VarDecl).

llvm-svn: 92089

llvm-svn: 92087

the default argument so that we're sure to mark any referenced
declarations. This gets us another little step closer to fixing
PR5810.

llvm-svn: 92078

llvm-svn: 92072

Increase StmtIterator size by one pointer (separating out the Stmt** from the union including Decl* and Decl**).
This change is setup for adding StmtIterator support for condition variables in IfStmt, WhileStmt, etc.

llvm-svn: 92070

llvm-svn: 92069

llvm-svn: 92065

that this is true when mangling, then fix up the various places in
Sema and/or CodeGen that need to remove qualifiers. Addresses a
linking issue when building LLVM with Clang.

llvm-svn: 92064

llvm-svn: 92062

llvm-svn: 92057

error_unsupported on test10 and crashed on test11.

llvm-svn: 92056

llvm-svn: 92055

llvm-svn: 92049

for loops.  Also do not manually free the Type objects when the
'FreeMemory' flag is set, as they will be deallocated when the
BumpPtrAllocator is destroyed.

llvm-svn: 92047

llvm-svn: 92045

llvm-svn: 92044

Change test case to use 'clang -cc1' (without --disable-free) instead of c-index-test (whose memory management behavior may change in the future).

llvm-svn: 92043

llvm-svn: 92041

a small test case using Block_copy(...) API to pass.

llvm-svn: 92038

llvm-svn: 92030

llvm-svn: 92028

llvm-svn: 92027

as a character literal, not a string literal.  This might fix
rdar://7486575

llvm-svn: 92025

llvm-svn: 92022

of printf, patch by Christian Adaker!

llvm-svn: 92019

accurate.

llvm-svn: 92018

member function thereof), perform the template instantiation each time
the default argument is needed. This ensures that
  (1) We get different CXXTemporary objects for each instantiation, and
  (2) Any other instantiations or definitions triggered by the
  instantiation of the default argument expression are guaranteed to
  happen; previously, they might have been suppressed, e.g., because
  they happened in an unevaluated context.

This fixes the majority of PR5810. However, it does not address the
problem where we may have multiple uses of the same CXXTemporary
within an expression when the temporary came from a non-instantiated
default argument expression.

llvm-svn: 92015