gdb:

	* NEWS: Mention OpenCL C language support.
	* Makefile.in (SFILES): Add opencl-lang.c.
	(COMMON_OBS): Add opencl-lang.o.
	* opencl-lang.c: New File
	* defs.h (enum language): Add language_opencl.
	* dwarf2read.c (read_file_scope): Handle DW_AT_producer for the
	IBM XL C OpenCL compiler.
	* c-lang.h: Include "parser-defs.h".
	(evaluate_subexp_c): Declare.
	* c-lang.c (evaluate_subexp_c): Remove the static qualifier.
	(c_op_print_tab): Add declaration.
	* eval.c (binop_promote): Handle language_opencl.
	* c-exp.y: Lookup the primitive types instead of referring to the
	builtins.

gdb/testsuite:
	* Makefile.in (ALL_SUBDIRS): Add gdb.opencl.
	* configure.ac (AC_OUTPUT): Add gdb.opencl/Makefile.
	* configure: Regenerate.
	* gdb.opencl/Makefile.in: New File.
	* gdb.opencl/datatypes.exp: Likewise.
	* gdb.opencl/datatypes.cl: Likewise.
	* gdb.opencl/operators.exp: Likewise.
	* gdb.opencl/operators.cl: Likewise.
	* gdb.opencl/vec_comps.exp: Likewise.
	* gdb.opencl/vec_comps.cl: Likewise.
	* gdb.opencl/convs_casts.exp: Likewise.
	* gdb.opencl/convs_casts.cl: Likewise.
	* lib/opencl.exp: Likewise.
	* lib/opencl_hostapp.c: Likewise.
	* lib/opencl_kernel.cl: Likewise.
	* lib/cl_util.c: Likewise.
	* lib/cl_util.c: Likewise.
	* gdb.base/default.exp (set language): Add "opencl" to the list of
	languages.

gdb/doc:
	* gdb.texinfo: (Summary) Add mention about OpenCL C language support.
	(OpenCL C): New node.

2 files changed, 46 insertions, 1 deletions

diff --git a/gdb/doc/ChangeLog b/gdb/doc/ChangeLog
index a8df072..63f97ec 100644
--- a/gdb/doc/ChangeLog
+++ b/gdb/doc/ChangeLog
@@ -1,3 +1,8 @@
+2010-11-05  Ken Werner  <ken.werner@de.ibm.com>
+
+	* gdb.texinfo: (Summary) Add mention about OpenCL C language support.
+	(OpenCL C): New node.
+
 2010-11-02  Doug Evans  <dje@google.com>
 
 	* gdb.texinfo (Pretty Printing): Expand into three sections,
diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
index 069dce4..993b0fb 100644
--- a/gdb/doc/gdb.texinfo
+++ b/gdb/doc/gdb.texinfo
@@ -221,6 +221,9 @@ Support for D is partial.  For information on D, see
 Support for Modula-2 is partial.  For information on Modula-2, see
 @ref{Modula-2,,Modula-2}.
 
+Support for OpenCL C is partial.  For information on OpenCL C, see
+@ref{OpenCL C,,OpenCL C}.
+
 @cindex Pascal
 Debugging Pascal programs which use sets, subranges, file variables, or
 nested functions does not currently work.  @value{GDBN} does not support
@@ -11611,7 +11614,7 @@ being set automatically by @value{GDBN}.
 @node Supported Languages
 @section Supported Languages
 
-@value{GDBN} supports C, C@t{++}, D, Objective-C, Fortran, Java, Pascal,
+@value{GDBN} supports C, C@t{++}, D, Objective-C, Fortran, Java, OpenCL C, Pascal,
 assembly, Modula-2, and Ada.
 @c This is false ...
 Some @value{GDBN} features may be used in expressions regardless of the
@@ -11632,6 +11635,7 @@ language reference or tutorial.
 * C::                           C and C@t{++}
 * D::                           D
 * Objective-C::                 Objective-C
+* OpenCL C::                    OpenCL C
 * Fortran::                     Fortran
 * Pascal::                      Pascal
 * Modula-2::                    Modula-2
@@ -12278,6 +12282,42 @@ the description of an object.  However, this command may only work
 with certain Objective-C libraries that have a particular hook
 function, @code{_NSPrintForDebugger}, defined.
 
+@node OpenCL C
+@subsection OpenCL C
+
+@cindex OpenCL C
+This section provides information about @value{GDBN}s OpenCL C support.
+
+@menu
+* OpenCL C Datatypes::
+* OpenCL C Expressions::
+* OpenCL C Operators::
+@end menu
+
+@node OpenCL C Datatypes
+@subsubsection OpenCL C Datatypes
+
+@cindex OpenCL C Datatypes
+@value{GDBN} supports the builtin scalar and vector datatypes specified
+by OpenCL 1.1.  In addition the half- and double-precision floating point
+data types of the @code{cl_khr_fp16} and @code{cl_khr_fp64} OpenCL
+extensions are also known to @value{GDBN}.
+
+@node OpenCL C Expressions
+@subsubsection OpenCL C Expressions
+
+@cindex OpenCL C Expressions
+@value{GDBN} supports accesses to vector components including the access as
+lvalue where possible.  Since OpenCL C is based on C99 most C expressions
+supported by @value{GDBN} can be used as well.
+
+@node OpenCL C Operators
+@subsubsection OpenCL C Operators
+
+@cindex OpenCL C Operators
+@value{GDBN} supports the operators specified by OpenCL 1.1 for scalar and
+vector data types.
+
 @node Fortran
 @subsection Fortran
 @cindex Fortran-specific support in @value{GDBN}