Align cl_khr_mipmap_image_writes support with community and remove outdated patch (#299)

1. clang/0001-Add-support-for-cl_khr_mipmap_image_writes.patch is
backporting of https://reviews.llvm.org/D71460
2. Remove spirv/0001-Fix-debug-info-of-work-item-builtin-translation-745.patch,
since SPIRV has it

Signed-off-by: haonanya <[email protected]>

Author: haonanya1

patches/clang/0001-Add-support-for-cl_khr_mipmap_image_writes.patch

@@ -1,16 +1,19 @@
-From 1ed55ebdc8181c67b9cf1cfa3a977f069413dd89 Mon Sep 17 00:00:00 2001
+From 9625ef3fea5f587558965a2a40dd51f8fee9eb05 Mon Sep 17 00:00:00 2001
 From: Ilya Mashkov <[email protected]>
 Date: Thu, 12 Dec 2019 14:33:41 +0300
 Subject: [PATCH] Add support for cl_khr_mipmap_image_writes
 
+This is backporting of https://reviews.llvm.org/D71460
+
+Signed-off-by: haonanya <[email protected]>
 ---
  clang/include/clang/Basic/OpenCLExtensions.def |  1 +
- clang/lib/Headers/opencl-c.h                   | 22 ++++++++++++++--------
+ clang/lib/Headers/opencl-c.h                   | 18 ++++++++++--------
  clang/test/SemaOpenCL/extension-version.cl     | 12 ++++++++++++
- 3 files changed, 27 insertions(+), 8 deletions(-)
+ 3 files changed, 23 insertions(+), 8 deletions(-)
 
 diff --git a/clang/include/clang/Basic/OpenCLExtensions.def b/clang/include/clang/Basic/OpenCLExtensions.def
-index 5536a6e..5174815 100644
+index 5536a6e8e4df..517481584313 100644
 --- a/clang/include/clang/Basic/OpenCLExtensions.def
 +++ b/clang/include/clang/Basic/OpenCLExtensions.def
 @@ -70,6 +70,7 @@ OPENCLEXT_INTERNAL(cl_khr_spir, 120, ~0U)
@@ -22,20 +25,19 @@ index 5536a6e..5174815 100644
  OPENCLEXT_INTERNAL(cl_khr_subgroups, 200, ~0U)
  OPENCLEXT_INTERNAL(cl_khr_terminate_context, 200, ~0U)
 diff --git a/clang/lib/Headers/opencl-c.h b/clang/lib/Headers/opencl-c.h
-index 06c5ab6..d3ae0dd 100644
+index 06c5ab6a72f0..1985a361168b 100644
 --- a/clang/lib/Headers/opencl-c.h
 +++ b/clang/lib/Headers/opencl-c.h
-@@ -14682,7 +14682,8 @@ void __ovld write_imagef(write_only image2d_array_depth_t image, int4 coord, flo
+@@ -14682,7 +14682,7 @@ void __ovld write_imagef(write_only image2d_array_depth_t image, int4 coord, flo
 
  // 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_imagef(write_only image2d_array_t image_array, int4 coord, int
+@@ -14699,15 +14699,16 @@ void __ovld write_imagef(write_only image2d_array_t image_array, int4 coord, int
  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);
 
@@ -52,42 +54,40 @@ index 06c5ab6..d3ae0dd 100644
 -#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 @@ void __ovld write_imagef(read_write image2d_array_depth_t image, int4 coord, flo
+@@ -14756,7 +14757,7 @@ void __ovld write_imagef(read_write image2d_array_depth_t image, int4 coord, flo
  #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 image2d_array_depth_t image, int4 coord, int
+@@ -14780,8 +14781,9 @@ void __ovld write_imagef(read_write image2d_array_depth_t image, int4 coord, int
  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
 diff --git a/clang/test/SemaOpenCL/extension-version.cl b/clang/test/SemaOpenCL/extension-version.cl
-index 19d0884..0e6bbb7 100644
+index 19d088495350..0e6bbb7d3bcd 100644
 --- a/clang/test/SemaOpenCL/extension-version.cl
 +++ b/clang/test/SemaOpenCL/extension-version.cl
-@@ -243,6 +243,18 @@
+@@ -242,6 +242,18 @@
+ #endif
  #pragma OPENCL EXTENSION cl_khr_mipmap_image : enable
 
- #if (defined(__OPENCL_CPP_VERSION__) || __OPENCL_C_VERSION__ >= 200)
++#if (defined(__OPENCL_CPP_VERSION__) || __OPENCL_C_VERSION__ >= 200)
 +#ifndef cl_khr_mipmap_image_writes
 +#error "Missing cl_khr_mipmap_image_writes define"
 +#endif
@@ -99,10 +99,9 @@ index 19d0884..0e6bbb7 100644
 +#endif
 +#pragma OPENCL EXTENSION cl_khr_mipmap_image_writes : enable
 +
-+#if (defined(__OPENCL_CPP_VERSION__) || __OPENCL_C_VERSION__ >= 200)
+ #if (defined(__OPENCL_CPP_VERSION__) || __OPENCL_C_VERSION__ >= 200)
  #ifndef cl_khr_srgb_image_writes
  #error "Missing cl_khr_srgb_image_writes define"
- #endif
 -- 
-2.7.4
+2.17.1