[libclc] r195021 - Implement builtins for cl_khr_global_int32_base_atomics extension

[Tom Stellard]

Author: tstellar
Date: Mon Nov 18 12:21:23 2013
New Revision: 195021

URL: http://llvm.org/viewvc/llvm-project?rev=195021&view=rev
Log:
Implement builtins for cl_khr_global_int32_base_atomics extension

Added:
    libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/
    libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_add.h
    libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_dec.h
    libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_inc.h
    libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_sub.h
    libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/
    libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_add.cl
    libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_dec.cl
    libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_inc.cl
    libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_sub.cl
Modified:
    libclc/trunk/generic/include/clc/clc.h
    libclc/trunk/generic/lib/SOURCES

Added: libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_add.h
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_add.h?rev=195021&view=auto
==============================================================================
--- libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_add.h (added)
+++ libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_add.h Mon Nov 18 12:21:23 2013
@@ -0,0 +1,2 @@
+_CLC_OVERLOAD _CLC_DECL int atom_add(global int *p, int val);
+_CLC_OVERLOAD _CLC_DECL unsigned int atom_add(global unsigned int *p, unsigned int val);

Added: libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_dec.h
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_dec.h?rev=195021&view=auto
==============================================================================
--- libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_dec.h (added)
+++ libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_dec.h Mon Nov 18 12:21:23 2013
@@ -0,0 +1,2 @@
+_CLC_OVERLOAD _CLC_DECL int atom_add(global int *p);
+_CLC_OVERLOAD _CLC_DECL unsigned int atom_add(global unsigned int *p);

Added: libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_inc.h
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_inc.h?rev=195021&view=auto
==============================================================================
--- libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_inc.h (added)
+++ libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_inc.h Mon Nov 18 12:21:23 2013
@@ -0,0 +1,2 @@
+_CLC_OVERLOAD _CLC_DECL int atom_inc(global int *p);
+_CLC_OVERLOAD _CLC_DECL unsigned int atom_inc(global unsigned int *p);

Added: libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_sub.h
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_sub.h?rev=195021&view=auto
==============================================================================
--- libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_sub.h (added)
+++ libclc/trunk/generic/include/clc/cl_khr_global_int32_base_atomics/atom_sub.h Mon Nov 18 12:21:23 2013
@@ -0,0 +1,2 @@
+_CLC_OVERLOAD _CLC_DECL int atom_sub(global int *p, int val);
+_CLC_OVERLOAD _CLC_DECL unsigned int atom_sub(global unsigned int *p, unsigned int val);

Modified: libclc/trunk/generic/include/clc/clc.h
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/include/clc/clc.h?rev=195021&r1=195020&r2=195021&view=diff
==============================================================================
--- libclc/trunk/generic/include/clc/clc.h (original)
+++ libclc/trunk/generic/include/clc/clc.h Mon Nov 18 12:21:23 2013
@@ -105,12 +105,18 @@
 #include <clc/synchronization/cl_mem_fence_flags.h>
 #include <clc/synchronization/barrier.h>
 
-/* 6.11.11 Atomic Functins */
+/* 6.11.11 Atomic Functions */
 #include <clc/atomic/atomic_add.h>
 #include <clc/atomic/atomic_dec.h>
 #include <clc/atomic/atomic_inc.h>
 #include <clc/atomic/atomic_sub.h>
 
+/* cl_khr_global_int32_base_atomics Extension Functions */
+#include <clc/cl_khr_global_int32_base_atomics/atom_add.h>
+#include <clc/cl_khr_global_int32_base_atomics/atom_dec.h>
+#include <clc/cl_khr_global_int32_base_atomics/atom_inc.h>
+#include <clc/cl_khr_global_int32_base_atomics/atom_sub.h>
+
 /* libclc internal defintions */
 #ifdef __CLC_INTERNAL
 #include <math/clc_nextafter.h>

Modified: libclc/trunk/generic/lib/SOURCES
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/lib/SOURCES?rev=195021&r1=195020&r2=195021&view=diff
==============================================================================
--- libclc/trunk/generic/lib/SOURCES (original)
+++ libclc/trunk/generic/lib/SOURCES Mon Nov 18 12:21:23 2013
@@ -1,4 +1,8 @@
 atomic/atomic_impl.ll
+cl_khr_global_int32_base_atomics/atom_add.cl
+cl_khr_global_int32_base_atomics/atom_dec.cl
+cl_khr_global_int32_base_atomics/atom_inc.cl
+cl_khr_global_int32_base_atomics/atom_sub.cl
 convert.cl
 common/sign.cl
 geometric/cross.cl

Added: libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_add.cl
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_add.cl?rev=195021&view=auto
==============================================================================
--- libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_add.cl (added)
+++ libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_add.cl Mon Nov 18 12:21:23 2013
@@ -0,0 +1,9 @@
+#include <clc/clc.h>
+
+#define IMPL(TYPE) \
+_CLC_OVERLOAD _CLC_DEF TYPE atom_add(global TYPE *p, TYPE val) { \
+  return atomic_add(p, val); \
+}
+
+IMPL(int)
+IMPL(unsigned int)

Added: libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_dec.cl
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_dec.cl?rev=195021&view=auto
==============================================================================
--- libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_dec.cl (added)
+++ libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_dec.cl Mon Nov 18 12:21:23 2013
@@ -0,0 +1,9 @@
+#include <clc/clc.h>
+
+#define IMPL(TYPE) \
+_CLC_OVERLOAD _CLC_DEF TYPE atom_dec(global TYPE *p) { \
+  return atom_sub(p, 1); \
+}
+
+IMPL(int)
+IMPL(unsigned int)

Added: libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_inc.cl
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_inc.cl?rev=195021&view=auto
==============================================================================
--- libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_inc.cl (added)
+++ libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_inc.cl Mon Nov 18 12:21:23 2013
@@ -0,0 +1,9 @@
+#include <clc/clc.h>
+
+#define IMPL(TYPE) \
+_CLC_OVERLOAD _CLC_DEF TYPE atom_inc(global TYPE *p) { \
+  return atom_add(p, 1); \
+}
+
+IMPL(int)
+IMPL(unsigned int)

Added: libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_sub.cl
URL: http://llvm.org/viewvc/llvm-project/libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_sub.cl?rev=195021&view=auto
==============================================================================
--- libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_sub.cl (added)
+++ libclc/trunk/generic/lib/cl_khr_global_int32_base_atomics/atom_sub.cl Mon Nov 18 12:21:23 2013
@@ -0,0 +1,9 @@
+#include <clc/clc.h>
+
+#define IMPL(TYPE) \
+_CLC_OVERLOAD _CLC_DEF TYPE atom_sub(global TYPE *p, TYPE val) { \
+  return atomic_sub(p, val); \
+}
+
+IMPL(int)
+IMPL(unsigned int)