llvm-svn: 64156

llvm-svn: 64105

Add a simplified EmitJumpThroughFinally and use it in CGObjC in preparation of making it use the cleanup stack.

llvm-svn: 64098

If people could beat on it and let me know if there are any new
semantics required by newer language standards or DRs or any little
details I goofed on, I'd be happy to fix any issues found.

llvm-svn: 64079

llvm-svn: 64072

llvm-svn: 64069

llvm-svn: 64068

llvm-svn: 64059

llvm-svn: 64053

Add support for emitting cleanup blocks. Make EmitCompoundStatement emit cleanup blocks if necessary

llvm-svn: 64051

Add a simple RAII object, to be used for pushing a cleanup entry and make the insertion point be the cleanup block.

llvm-svn: 64048

correctly.  This should lay the ground work to throw the big switch
and start code gening break and continue in the presense of vlas.

llvm-svn: 64046

llvm-svn: 64043

llvm-svn: 64032

llvm-svn: 64031

llvm-svn: 64021

llvm-svn: 64014

llvm-svn: 63845

llvm-svn: 63678

llvm-svn: 63644

Specify external linkage for such globals so that llvm optimizer do
not assume there values initialized as zero.

llvm-svn: 63636

llvm-svn: 63634

llvm-svn: 63578

 - Lift CGFunctionInfo creation above ReturnTypeUsesSret and
   EmitFunction{Epi,Pro}log.

llvm-svn: 63553

 - Lift CGFunctionInfo creation up to callers of EmitCall.

 - Move isVariadic bit out of CGFunctionInfo, take as argument to
   GetFunctionType instead.

No functionality change.

llvm-svn: 63550

case correctly.

llvm-svn: 63068

struct.

llvm-svn: 62585

llvm-svn: 62042

not merging protocol properties into the classes which
use those protocols. With this patch, all my exceutable
test pass again.

llvm-svn: 62030

crashes.

llvm-svn: 61992

Emit the size even if the declared type is a variably modified type. This lets us handle

void f(int n) {
  int (*a)[n];
  
  printf("size: %d\n", sizeof(*a));
}

llvm-svn: 61285

llvm-svn: 61284

ivars.

llvm-svn: 61043

Store the size of the EH stack inside each BreakContinue struct so we know when a break/continue won't cross a try block.

llvm-svn: 60998

llvm-svn: 60939

Work in preparation for VLAs. Make sure to restore the stack if necessary (Saving the stack isn't implemented right now :)

llvm-svn: 60925

the synthesis is in an implementation of s subclass of
a super class where the property has been declared.

llvm-svn: 60792

llvm-svn: 59886

Issuing diagnostics when assigning to read-only properties.
This is work in progress.

llvm-svn: 59874

to static function. Added comments.

llvm-svn: 59738