kc3-lang/angle/src/libGL/entry_points_gl_1_2_autogen.cpp

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• Hash : d43d24bb
  Author :
  Date : 2019-07-30T17:22:20
  

  Capture/Replay: Refactor entry points.
  
  This change does two things:
  
   * only call validation functions once per entry point.
   * move the capture call after the entry point call.
  
  Moving the capure after the call allows us to process the results of
  the call. Also we can clean up the validation double call by doing a
  bit of entry point refactoring. The code changes shouldn't impact the
  resulting code size when capture is disabled.
  
  Bug: angleproject:3611
  Change-Id: I9e74ba0a8266903d3e9d1f2eac6acdd2932e5743
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1706561
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Reviewed-by: Tim Van Patten <timvp@google.com>
  

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• src/libGL/entry_points_gl_1_2_autogen.cpp

• // GENERATED FILE - DO NOT EDIT.
  // Generated by generate_entry_points.py using data from gl.xml.
  //
  // Copyright 2019 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  // entry_points_gl_1_2_autogen.cpp:
  //   Defines the GL 1.2 entry points.
  
  #include "libGL/entry_points_gl_1_2_autogen.h"
  
  #include "libANGLE/Context.h"
  #include "libANGLE/Context.inl.h"
  #include "libANGLE/entry_points_utils.h"
  #include "libANGLE/validationEGL.h"
  #include "libANGLE/validationES.h"
  #include "libANGLE/validationES1.h"
  #include "libANGLE/validationES2.h"
  #include "libANGLE/validationES3.h"
  #include "libANGLE/validationES31.h"
  #include "libANGLE/validationESEXT.h"
  #include "libANGLE/validationGL12_autogen.h"
  #include "libGLESv2/global_state.h"
  
  namespace gl
  {
  void GL_APIENTRY CopyTexSubImage3D(GLenum target,
                                     GLint level,
                                     GLint xoffset,
                                     GLint yoffset,
                                     GLint zoffset,
                                     GLint x,
                                     GLint y,
                                     GLsizei width,
                                     GLsizei height)
  {
      EVENT(
          "(GLenum target = 0x%X, GLint level = %d, GLint xoffset = %d, GLint yoffset = %d, GLint "
          "zoffset = %d, GLint x = %d, GLint y = %d, GLsizei width = %d, GLsizei height = %d)",
          target, level, xoffset, yoffset, zoffset, x, y, width, height);
  
      Context *context = GetValidGlobalContext();
      if (context)
      {
          TextureTarget targetPacked = FromGLenum<TextureTarget>(target);
          bool isCallValid           = (context->skipValidation() ||
                              ValidateCopyTexSubImage3D(context, targetPacked, level, xoffset,
                                                        yoffset, zoffset, x, y, width, height));
          if (isCallValid)
          {
              context->copyTexSubImage3D(targetPacked, level, xoffset, yoffset, zoffset, x, y, width,
                                         height);
          }
          ANGLE_CAPTURE(CopyTexSubImage3D, isCallValid, context, targetPacked, level, xoffset,
                        yoffset, zoffset, x, y, width, height);
      }
  }
  
  void GL_APIENTRY DrawRangeElements(GLenum mode,
                                     GLuint start,
                                     GLuint end,
                                     GLsizei count,
                                     GLenum type,
                                     const void *indices)
  {
      EVENT(
          "(GLenum mode = 0x%X, GLuint start = %u, GLuint end = %u, GLsizei count = %d, GLenum type "
          "= 0x%X, const void *indices = 0x%016" PRIxPTR ")",
          mode, start, end, count, type, (uintptr_t)indices);
  
      Context *context = GetValidGlobalContext();
      if (context)
      {
          PrimitiveMode modePacked    = FromGLenum<PrimitiveMode>(mode);
          DrawElementsType typePacked = FromGLenum<DrawElementsType>(type);
          bool isCallValid =
              (context->skipValidation() || ValidateDrawRangeElements(context, modePacked, start, end,
                                                                      count, typePacked, indices));
          if (isCallValid)
          {
              context->drawRangeElements(modePacked, start, end, count, typePacked, indices);
          }
          ANGLE_CAPTURE(DrawRangeElements, isCallValid, context, modePacked, start, end, count,
                        typePacked, indices);
      }
  }
  
  void GL_APIENTRY TexImage3D(GLenum target,
                              GLint level,
                              GLint internalformat,
                              GLsizei width,
                              GLsizei height,
                              GLsizei depth,
                              GLint border,
                              GLenum format,
                              GLenum type,
                              const void *pixels)
  {
      EVENT(
          "(GLenum target = 0x%X, GLint level = %d, GLint internalformat = %d, GLsizei width = %d, "
          "GLsizei height = %d, GLsizei depth = %d, GLint border = %d, GLenum format = 0x%X, GLenum "
          "type = 0x%X, const void *pixels = 0x%016" PRIxPTR ")",
          target, level, internalformat, width, height, depth, border, format, type,
          (uintptr_t)pixels);
  
      Context *context = GetValidGlobalContext();
      if (context)
      {
          TextureTarget targetPacked = FromGLenum<TextureTarget>(target);
          bool isCallValid           = (context->skipValidation() ||
                              ValidateTexImage3D(context, targetPacked, level, internalformat, width,
                                                 height, depth, border, format, type, pixels));
          if (isCallValid)
          {
              context->texImage3D(targetPacked, level, internalformat, width, height, depth, border,
                                  format, type, pixels);
          }
          ANGLE_CAPTURE(TexImage3D, isCallValid, context, targetPacked, level, internalformat, width,
                        height, depth, border, format, type, pixels);
      }
  }
  
  void GL_APIENTRY TexSubImage3D(GLenum target,
                                 GLint level,
                                 GLint xoffset,
                                 GLint yoffset,
                                 GLint zoffset,
                                 GLsizei width,
                                 GLsizei height,
                                 GLsizei depth,
                                 GLenum format,
                                 GLenum type,
                                 const void *pixels)
  {
      EVENT(
          "(GLenum target = 0x%X, GLint level = %d, GLint xoffset = %d, GLint yoffset = %d, GLint "
          "zoffset = %d, GLsizei width = %d, GLsizei height = %d, GLsizei depth = %d, GLenum format "
          "= 0x%X, GLenum type = 0x%X, const void *pixels = 0x%016" PRIxPTR ")",
          target, level, xoffset, yoffset, zoffset, width, height, depth, format, type,
          (uintptr_t)pixels);
  
      Context *context = GetValidGlobalContext();
      if (context)
      {
          TextureTarget targetPacked = FromGLenum<TextureTarget>(target);
          bool isCallValid =
              (context->skipValidation() ||
               ValidateTexSubImage3D(context, targetPacked, level, xoffset, yoffset, zoffset, width,
                                     height, depth, format, type, pixels));
          if (isCallValid)
          {
              context->texSubImage3D(targetPacked, level, xoffset, yoffset, zoffset, width, height,
                                     depth, format, type, pixels);
          }
          ANGLE_CAPTURE(TexSubImage3D, isCallValid, context, targetPacked, level, xoffset, yoffset,
                        zoffset, width, height, depth, format, type, pixels);
      }
  }
  }  // namespace gl
  

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