llvm-svn: 83083

llvm-svn: 83082

so a simple "current register" will suffice. Also add some additional
sanity-checking assertions to make sure things are as we expect.

llvm-svn: 83081

"usual deallocation function" with two arguments. CodeGen will have to
handle this case specifically, since the value for the second argument
(the size of the allocated object) may have to be computed at run
time.

Fixes the Sema part of PR4782.

llvm-svn: 83080

had to do with an initialized field when multiple type conversions
are ambiguous but must be treated as user defined conversion for
overload resolution purposes.

llvm-svn: 83079

the instruction we're scavenging for. The scavenger needs to know to avoid
them when analyzing register usage.

llvm-svn: 83077

llvm-svn: 83075

llvm-svn: 83074

This issue was originally reported via personal email by Thomas Clement!

llvm-svn: 83069

llvm-svn: 83066

Allow the PYTHON make variable to override the default Python when running Clang tests, from Ken Dyck.

llvm-svn: 83065

llvm-svn: 83064

llvm-svn: 83063

llvm-svn: 83058

identified with a false positive reported by Thomas Clement.  This
involved doing another rewrite of
RegionStoreManager::RemoveDeadBindings(), which phrases the entire
problem of scanning for dead regions as a graph exploration problem.
It is more methodic than the previous implementation.

llvm-svn: 83053

llvm-svn: 83052

until after the compiler itself has been set up.

llvm-svn: 83051

llvm-svn: 83050

llvm-svn: 83048

with a 64-bit kernel, which confuses LLVM. Make LLVM double-check this by
checking which defines the system gcc actually sets.

llvm-svn: 83047

llvm-svn: 83046

llvm-svn: 83045

llvm-svn: 83044

are only specially treated by RegionStore::InvalidateRegion() when
their super region is also invalidated.  When this isn't the case,
conjure a new symbol for a FieldRegion.  Thanks to Zhongxing Xu and
Daniel Dunbar for pointing out this issue.

llvm-svn: 83043

llvm-svn: 83042

llvm-svn: 83041

Revert r82939.  We can only not special case FieldRegions when the super region has also been invalidated.

llvm-svn: 83040

llvm-svn: 83039

llvm-svn: 83038

llvm-svn: 83037

llvm-svn: 83035

llvm-svn: 83033

llvm-svn: 83030

/Developer/usr/bin to the PATH when looking for llvm-gcc.

llvm-svn: 83028

function.

llvm-svn: 83027

available.  Override by setting CC and CXX in the environment.

llvm-svn: 83024

slot for the register scavenger when compiling Thumb1 functions.

llvm-svn: 83023

llvm-svn: 83022

llvm-svn: 83021

llvm-svn: 83020