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11 Commits

Author SHA1 Message Date
Alexey Bataev ef549a8955 [OPENMP 4.5] Codegen for data members in 'linear' clause 
OpenMP 4.5 allows privatization of non-static data members in OpenMP
constructs. Patch adds proper codegen support for data members in
'linear' clause

llvm-svn: 263003
 2016-03-09 09:49:09 +00:00
Alexey Bataev a6f2a14b94 [OPENMP 4.5] Codegen for 'schedule' clause with monotonic/nonmonotonic modifiers. 
OpenMP 4.5 adds support for monotonic/nonmonotonic modifiers in 'schedule' clause. Add codegen for these modifiers.

llvm-svn: 256666
 2015-12-31 06:52:34 +00:00
Richard Barton ea04359859 Once again fix this test to read from stdin rather than an input file 
llvm-svn: 250547
 2015-10-16 20:15:33 +00:00
Douglas Katzman 3459ce2e5e Stop messing with the 'g' group of options in CompilerInvocation. 
With this change, most 'g' options are rejected by CompilerInvocation.
They remain only as Driver options. The new way to request debug info
from cc1 is with "-debug-info-kind={line-tables-only|limited|standalone}"
and "-dwarf-version={2|3|4}". In the absence of a command-line option
to specify Dwarf version, the Toolchain decides it, rather than placing
Toolchain-specific logic in CompilerInvocation.

Also fix a bug in the Windows compatibility argument parsing
in which the "rightmost argument wins" principle failed.

Differential Revision: http://reviews.llvm.org/D13221

llvm-svn: 249655
 2015-10-08 04:24:12 +00:00
Richard Barton e3a936b45f Make the test take input from stdin to prevent matching characters in a file path 
llvm-svn: 249535
 2015-10-07 10:33:36 +00:00
Alexey Bataev 25e5b44654 [OPENMP] Emit __kmpc_cancel_barrier() and code for 'cancellation point' only if 'cancel' is found. 
Patch improves codegen for OpenMP constructs. If the OpenMP region does not have internal 'cancel' construct, a call to 'void __kmpc_barrier()' runtime function is generated for all implicit/explicit barriers. If the region has inner 'cancel' directive, then
```
if (__kmpc_cancel_barrier())
  exit from outer construct;
```
code is generated.
Also, the code for 'canellation point' directive is not generated if parent directive does not have 'cancel' directive.

llvm-svn: 247681
 2015-09-15 12:52:43 +00:00
Adrian Prantl bc068586ac Revert "Revert r241620 and follow-up commits" and move the initialization 
of the llvm targets from clang/CodeGen into ClangCheck.cpp and CIndex.cpp.

llvm-svn: 241653
 2015-07-08 01:00:30 +00:00
Adrian Prantl 142ec39739 Revert r241620 and follow-up commits while investigating linux buildbot failures. 
llvm-svn: 241642
 2015-07-07 23:19:46 +00:00
Adrian Prantl 726855a8da Update testcases that use precompiled headers to require a target after 
r241620.

llvm-svn: 241623
 2015-07-07 20:31:18 +00:00
Alexey Bataev 81c7ea0ec3 [OPENMP 4.0] Fixed codegen for 'cancellation point' construct. 
Generate the next code for 'cancellation point':
if (__kmpc_cancellationpoint()) {
  __kmpc_cancel_barrier();
  <exit construct>;
}

llvm-svn: 241336
 2015-07-03 09:56:58 +00:00
Alexey Bataev 58e5bdb091 [OPENMP] Add support for 'omp for simd' directive. 
Added codegen for combined 'omp for simd' directives, that is a combination of 'omp for' directive followed by 'omp simd' directive. Includes support for all clauses.

llvm-svn: 239990
 2015-06-18 04:45:29 +00:00