Often users of the ASTMatchers want to add tasks that are done once per
translation unit, for example, cleaning up caches. Combined with the
interception point for the end of source file one can add to the factory
creation, this covers the cases we've seen users need.
llvm-svn: 167271
environment variable.
This allows parallel make for profiling code, without it there are file
collisions as each parallel run uses the default file name.
There is already code in the runtime library to specify the output file name
via the command line, but this only works for programs which already process
argc/argv. This patch builds on that support.
Patch by Alastair Murray.
llvm-svn: 167269
statements instead of a switch for the size of the floating
point types; some architectures sizeof double and sizeof long
double are the same and that's invalid in a switch.
Fix the LLDB_DISABLE_PYTHON ifdef block in FormatManager::LoadObjCFormatters
so it builds on arm again.
llvm-svn: 167263
LLDB now provides base class offsets (virtual and non virtual) to Clang's record layout. We previously were told this wasn't necessary, but it is when pragma pack gets involved.
llvm-svn: 167262
When target cost information is available, compute explicit costs of inserting and
extracting values from vectors. At this point, all costs are estimated using the
target information, and the chain-depth heuristic is not needed. As a result, it is now, by
default, disabled when using target costs.
llvm-svn: 167256
Similar to LLVM we now follow the policy of only having LLVM-IR level tests in
the Polly test suite. Testing for miscompilation of larger programs should be
done with the llvm test suite.
llvm-svn: 167255
Instead of calculating exact value (flow) dependences, it is also possible to
calculate memory based dependences. Sometimes memory based dependences are a lot
easier to calculate. To evaluate the benefits, we add an option to calculate
memory based dependences (use -polly-value-dependences=false).
llvm-svn: 167251
and getPredNewOpcode. The first relates non predicated instructions with their
predicated forms and the second relates predicated instructions with their
predicate-new forms.
Patch by Jyotsna Verma!
llvm-svn: 167243
generation for captured block variables in arc mode. This includes
inlined version of the meta-data when it can be done. It also includes
severat tests. This is wip. // rdar://12184410.
llvm-svn: 167241
run through the 'C' preprocessor. That is pick up the file name
and line numbers from the cpp hash file line comments for the
dwarf file and line numbers tables.
rdar://9275556
llvm-svn: 167237
If the flags '-polly-report -g' are given, we print file name and line numbers
for the beginning and end of all detected scops.
linear-algebra/kernels/gemm/gemm.c:23: Scop start
linear-algebra/kernels/gemm/gemm.c:42: Scop end
linear-algebra/kernels/gemm/gemm.c:77: Scop start
linear-algebra/kernels/gemm/gemm.c:82: Scop end
llvm-svn: 167235
the inttoptr instruction. The conceptual model here is that
'getAddressSpace' refers to the address space of this instruction's
type. It just happens that for GEPs, that is always the same as the
pointer operand's address space. We want both names so that access
patterns can be consistent between different instruction types.
llvm-svn: 167229
compute the address space in the one place it was used.
Also write the getPointerAddressSpace member in terms of the
getPointerOperandType member.
llvm-svn: 167226
'@brief' doxygen markup to the now standard '\brief' markup form, in
conformance with the coding standards. This will let me continue to
write new comments in this form without making things inconsistent.
llvm-svn: 167225
politely and document this feature.
This simple API extension then allows us to write all of the
Instructions' address space query methods much more simply. No
functionality change intended here.
llvm-svn: 167223
Jordan Rose