[PATCH] D71460: [OpenCL] Fix support for cl_khr_mipmap_image_writes

[Alexey Sotkin via Phabricator via cfe-commits]

AlexeySotkin created this revision.
AlexeySotkin added reviewers: Anastasia, svenvh, yaxunl, asavonic.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.

Patch by Ilya Mashkov


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D71460

Files:
  clang/include/clang/Basic/OpenCLExtensions.def
  clang/lib/Headers/opencl-c.h
  clang/test/SemaOpenCL/extension-version.cl


Index: clang/test/SemaOpenCL/extension-version.cl
===================================================================
--- clang/test/SemaOpenCL/extension-version.cl
+++ clang/test/SemaOpenCL/extension-version.cl
@@ -243,6 +243,18 @@
 #pragma OPENCL EXTENSION cl_khr_mipmap_image : enable
 
 #if (defined(__OPENCL_CPP_VERSION__) || __OPENCL_C_VERSION__ >= 200)
+#ifndef cl_khr_mipmap_image_writes
+#error "Missing cl_khr_mipmap_image_writes define"
+#endif
+#else
+#ifdef cl_khr_mipmap_image_writes
+#error "Incorrect cl_khr_mipmap_image_writes define"
+#endif
+// expected-warning at +2{{unsupported OpenCL extension 'cl_khr_mipmap_image_writes' - ignoring}}
+#endif
+#pragma OPENCL EXTENSION cl_khr_mipmap_image_writes : enable
+
+#if (defined(__OPENCL_CPP_VERSION__) || __OPENCL_C_VERSION__ >= 200)
 #ifndef cl_khr_srgb_image_writes
 #error "Missing cl_khr_srgb_image_writes define"
 #endif
Index: clang/lib/Headers/opencl-c.h
===================================================================
--- clang/lib/Headers/opencl-c.h
+++ clang/lib/Headers/opencl-c.h
@@ -14682,7 +14682,8 @@
 
 // OpenCL Extension v2.0 s9.18 - Mipmaps
 #if defined(__OPENCL_CPP_VERSION__) || (__OPENCL_C_VERSION__ >= CL_VERSION_2_0)
-#ifdef cl_khr_mipmap_image
+#if defined(cl_khr_mipmap_image_writes)
+#pragma OPENCL EXTENSION cl_khr_mipmap_image_writes : begin
 void __ovld write_imagef(write_only image1d_t image, int coord, int lod, float4 color);
 void __ovld write_imagei(write_only image1d_t image, int coord, int lod, int4 color);
 void __ovld write_imageui(write_only image1d_t image, int coord, int lod, uint4 color);
@@ -14699,15 +14700,17 @@
 void __ovld write_imagei(write_only image2d_array_t image_array, int4 coord, int lod, int4 color);
 void __ovld write_imageui(write_only image2d_array_t image_array, int4 coord, int lod, uint4 color);
 
-void __ovld write_imagef(write_only image2d_depth_t image, int2 coord, int lod, float color);
-void __ovld write_imagef(write_only image2d_array_depth_t image, int4 coord, int lod, float color);
+void __ovld write_imagef(write_only image2d_depth_t image, int2 coord, int lod, float depth);
+void __ovld write_imagef(write_only image2d_array_depth_t image, int4 coord, int lod, float depth);
 
 #ifdef cl_khr_3d_image_writes
 void __ovld write_imagef(write_only image3d_t image, int4 coord, int lod, float4 color);
 void __ovld write_imagei(write_only image3d_t image, int4 coord, int lod, int4 color);
 void __ovld write_imageui(write_only image3d_t image, int4 coord, int lod, uint4 color);
-#endif
-#endif //cl_khr_mipmap_image
+#endif //cl_khr_3d_image_writes
+
+#pragma OPENCL EXTENSION cl_khr_mipmap_image_writes : end
+#endif //defined(cl_khr_mipmap_image_writes)
 #endif //defined(__OPENCL_CPP_VERSION__) || (__OPENCL_C_VERSION__ >= CL_VERSION_2_0)
 
 // Image write functions for half4 type
@@ -14756,7 +14759,8 @@
 #endif //cl_khr_depth_images
 
 #if defined(__OPENCL_CPP_VERSION__) || (__OPENCL_C_VERSION__ >= CL_VERSION_2_0)
-#ifdef cl_khr_mipmap_image
+#ifdef cl_khr_mipmap_image_writes
+#pragma OPENCL EXTENSION cl_khr_mipmap_image_writes : begin
 void __ovld write_imagef(read_write image1d_t image, int coord, int lod, float4 color);
 void __ovld write_imagei(read_write image1d_t image, int coord, int lod, int4 color);
 void __ovld write_imageui(read_write image1d_t image, int coord, int lod, uint4 color);
@@ -14780,8 +14784,10 @@
 void __ovld write_imagef(read_write image3d_t image, int4 coord, int lod, float4 color);
 void __ovld write_imagei(read_write image3d_t image, int4 coord, int lod, int4 color);
 void __ovld write_imageui(read_write image3d_t image, int4 coord, int lod, uint4 color);
-#endif
-#endif //cl_khr_mipmap_image
+#endif //cl_khr_3d_image_writes
+
+#pragma OPENCL EXTENSION cl_khr_mipmap_image_writes : end
+#endif //cl_khr_mipmap_image_writes
 #endif //defined(__OPENCL_CPP_VERSION__) || (__OPENCL_C_VERSION__ >= CL_VERSION_2_0)
 
 // Image write functions for half4 type
Index: clang/include/clang/Basic/OpenCLExtensions.def
===================================================================
--- clang/include/clang/Basic/OpenCLExtensions.def
+++ clang/include/clang/Basic/OpenCLExtensions.def
@@ -70,6 +70,7 @@
 OPENCLEXT_INTERNAL(cl_khr_egl_event, 200, ~0U)
 OPENCLEXT_INTERNAL(cl_khr_egl_image, 200, ~0U)
 OPENCLEXT_INTERNAL(cl_khr_mipmap_image, 200, ~0U)
+OPENCLEXT_INTERNAL(cl_khr_mipmap_image_writes, 200, ~0U)
 OPENCLEXT_INTERNAL(cl_khr_srgb_image_writes, 200, ~0U)
 OPENCLEXT_INTERNAL(cl_khr_subgroups, 200, ~0U)
 OPENCLEXT_INTERNAL(cl_khr_terminate_context, 200, ~0U)


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