entry_points_gl_4_2_autogen.cpp

Branch :
Show log
Commit
Author : Geoff Lang
Date : 2020-10-20 13:55:23
Hash : d8529380
Message : Generate CONTEXT_LOST errors on every GL call. The robustness spec states that all GL calls should generate context lost errors when the context is lost. This behaviour was lost due to some context lookup optimizations but can be re-added at no cost by updating the autogenerated entry points. Updated the ContextLostTest to cover the repeated error generation behaviour. Bug: chromium:1137241 Change-Id: I0b8d1cf4d2a37f13c466c8dd0e66edfe852f7e59 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2488180 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
src/libGL/entry_points_gl_4_2_autogen.cpp
// GENERATED FILE - DO NOT EDIT.
// Generated by generate_entry_points.py using data from gl.xml.
//
// Copyright 2020 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_4_2_autogen.cpp:
//   Defines the GL 4.2 entry points.

#include "libGL/entry_points_gl_4_2_autogen.h"

#include "libANGLE/Context.h"
#include "libANGLE/Context.inl.h"
#include "libANGLE/entry_points_utils.h"
#include "libANGLE/gl_enum_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/validationES32.h"
#include "libANGLE/validationESEXT.h"
#include "libANGLE/validationGL42_autogen.h"
#include "libGLESv2/global_state.h"

namespace gl
{
void GL_APIENTRY BindImageTexture(GLuint unit,
                                  GLuint texture,
                                  GLint level,
                                  GLboolean layered,
                                  GLint layer,
                                  GLenum access,
                                  GLenum format)
{
    Context *context = GetValidGlobalContext();
    EVENT(context, gl::EntryPoint::BindImageTexture, "glBindImageTexture",
          "context = %d, GLuint unit = %u, GLuint texture = %u, GLint level = %d, GLboolean "
          "layered = %s, GLint layer = %d, GLenum access = %s, GLenum format = %s",
          CID(context), unit, texture, level, GLbooleanToString(layered), layer,
          GLenumToString(GLenumGroup::BufferAccessARB, access),
          GLenumToString(GLenumGroup::InternalFormat, format));

    if (context)
    {
        TextureID texturePacked                               = FromGL<TextureID>(texture);
        std::unique_lock<angle::GlobalMutex> shareContextLock = GetShareGroupLock(context);
        bool isCallValid                                      = (context->skipValidation() ||
                            ValidateBindImageTexture(context, unit, texturePacked, level, layered,
                                                     layer, access, format));
        if (isCallValid)
        {
            context->bindImageTexture(unit, texturePacked, level, layered, layer, access, format);
        }
        ANGLE_CAPTURE(BindImageTexture, isCallValid, context, unit, texturePacked, level, layered,
                      layer, access, format);
    }
    else
    {
        GenerateContextLostErrorOnCurrentGlobalContext();
    }
}

void GL_APIENTRY DrawArraysInstancedBaseInstance(GLenum mode,
                                                 GLint first,
                                                 GLsizei count,
                                                 GLsizei instancecount,
                                                 GLuint baseinstance)
{
    Context *context = GetValidGlobalContext();
    EVENT(context, gl::EntryPoint::DrawArraysInstancedBaseInstance,
          "glDrawArraysInstancedBaseInstance",
          "context = %d, GLenum mode = %s, GLint first = %d, GLsizei count = %d, GLsizei "
          "instancecount = %d, GLuint baseinstance = %u",
          CID(context), GLenumToString(GLenumGroup::PrimitiveType, mode), first, count,
          instancecount, baseinstance);

    if (context)
    {
        PrimitiveMode modePacked                              = FromGL<PrimitiveMode>(mode);
        std::unique_lock<angle::GlobalMutex> shareContextLock = GetShareGroupLock(context);
        bool isCallValid                                      = (context->skipValidation() ||
                            ValidateDrawArraysInstancedBaseInstance(
                                context, modePacked, first, count, instancecount, baseinstance));
        if (isCallValid)
        {
            context->drawArraysInstancedBaseInstance(modePacked, first, count, instancecount,
                                                     baseinstance);
        }
        ANGLE_CAPTURE(DrawArraysInstancedBaseInstance, isCallValid, context, modePacked, first,
                      count, instancecount, baseinstance);
    }
    else
    {
        GenerateContextLostErrorOnCurrentGlobalContext();
    }
}

void GL_APIENTRY DrawElementsInstancedBaseInstance(GLenum mode,
                                                   GLsizei count,
                                                   GLenum type,
                                                   const void *indices,
                                                   GLsizei instancecount,
                                                   GLuint baseinstance)
{
    Context *context = GetValidGlobalContext();
    EVENT(context, gl::EntryPoint::DrawElementsInstancedBaseInstance,
          "glDrawElementsInstancedBaseInstance",
          "context = %d, GLenum mode = %s, GLsizei count = %d, GLenum type = %s, const void "
          "*indices = 0x%016" PRIxPTR ", GLsizei instancecount = %d, GLuint baseinstance = %u",
          CID(context), GLenumToString(GLenumGroup::PrimitiveType, mode), count,
          GLenumToString(GLenumGroup::PrimitiveType, type), (uintptr_t)indices, instancecount,
          baseinstance);

    if (context)
    {
        std::unique_lock<angle::GlobalMutex> shareContextLock = GetShareGroupLock(context);
        bool isCallValid                                      = (context->skipValidation() ||
                            ValidateDrawElementsInstancedBaseInstance(
                                context, mode, count, type, indices, instancecount, baseinstance));
        if (isCallValid)
        {
            context->drawElementsInstancedBaseInstance(mode, count, type, indices, instancecount,
                                                       baseinstance);
        }
        ANGLE_CAPTURE(DrawElementsInstancedBaseInstance, isCallValid, context, mode, count, type,
                      indices, instancecount, baseinstance);
    }
    else
    {
        GenerateContextLostErrorOnCurrentGlobalContext();
    }
}

void GL_APIENTRY DrawElementsInstancedBaseVertexBaseInstance(GLenum mode,
                                                             GLsizei count,
                                                             GLenum type,
                                                             const void *indices,
                                                             GLsizei instancecount,
                                                             GLint basevertex,
                                                             GLuint baseinstance)
{
    Context *context = GetValidGlobalContext();
    EVENT(context, gl::EntryPoint::DrawElementsInstancedBaseVertexBaseInstance,
          "glDrawElementsInstancedBaseVertexBaseInstance",
          "context = %d, GLenum mode = %s, GLsizei count = %d, GLenum type = %s, const void "
          "*indices = 0x%016" PRIxPTR
          ", GLsizei instancecount = %d, GLint basevertex = %d, GLuint baseinstance = %u",
          CID(context), GLenumToString(GLenumGroup::PrimitiveType, mode), count,
          GLenumToString(GLenumGroup::PrimitiveType, type), (uintptr_t)indices, instancecount,
          basevertex, baseinstance);

    if (context)
    {
        PrimitiveMode modePacked                              = FromGL<PrimitiveMode>(mode);
        DrawElementsType typePacked                           = FromGL<DrawElementsType>(type);
        std::unique_lock<angle::GlobalMutex> shareContextLock = GetShareGroupLock(context);
        bool isCallValid =
            (context->skipValidation() || ValidateDrawElementsInstancedBaseVertexBaseInstance(
                                              context, modePacked, count, typePacked, indices,
                                              instancecount, basevertex, baseinstance));
        if (isCallValid)
        {
            context->drawElementsInstancedBaseVertexBaseInstance(
                modePacked, count, typePacked, indices, instancecount, basevertex, baseinstance);
        }
        ANGLE_CAPTURE(DrawElementsInstancedBaseVertexBaseInstance, isCallValid, context, modePacked,
                      count, typePacked, indices, instancecount, basevertex, baseinstance);
    }
    else
    {
        GenerateContextLostErrorOnCurrentGlobalContext();
    }
}

void GL_APIENTRY DrawTransformFeedbackInstanced(GLenum mode, GLuint id, GLsizei instancecount)
{
    Context *context = GetValidGlobalContext();
    EVENT(context, gl::EntryPoint::DrawTransformFeedbackInstanced,
          "glDrawTransformFeedbackInstanced",
          "context = %d, GLenum mode = %s, GLuint id = %u, GLsizei instancecount = %d",
          CID(context), GLenumToString(GLenumGroup::PrimitiveType, mode), id, instancecount);

    if (context)
    {
        TransformFeedbackID idPacked                          = FromGL<TransformFeedbackID>(id);
        std::unique_lock<angle::GlobalMutex> shareContextLock = GetShareGroupLock(context);
        bool isCallValid =
            (context->skipValidation() ||
             ValidateDrawTransformFeedbackInstanced(context, mode, idPacked, instancecount));
        if (isCallValid)
        {
            context->drawTransformFeedbackInstanced(mode, idPacked, instancecount);
        }
        ANGLE_CAPTURE(DrawTransformFeedbackInstanced, isCallValid, context, mode, idPacked,
                      instancecount);
    }
    else
    {
        GenerateContextLostErrorOnCurrentGlobalContext();
    }
}

void GL_APIENTRY DrawTransformFeedbackStreamInstanced(GLenum mode,
                                                      GLuint id,
                                                      GLuint stream,
                                                      GLsizei instancecount)
{
    Context *context = GetValidGlobalContext();
    EVENT(context, gl::EntryPoint::DrawTransformFeedbackStreamInstanced,
          "glDrawTransformFeedbackStreamInstanced",
          "context = %d, GLenum mode = %s, GLuint id = %u, GLuint stream = %u, GLsizei "
          "instancecount = %d",
          CID(context), GLenumToString(GLenumGroup::PrimitiveType, mode), id, stream,
          instancecount);

    if (context)
    {
        TransformFeedbackID idPacked                          = FromGL<TransformFeedbackID>(id);
        std::unique_lock<angle::GlobalMutex> shareContextLock = GetShareGroupLock(context);
        bool isCallValid =
            (context->skipValidation() || ValidateDrawTransformFeedbackStreamInstanced(
                                              context, mode, idPacked, stream, instancecount));
        if (isCallValid)
        {
            context->drawTransformFeedbackStreamInstanced(mode, idPacked, stream, instancecount);
        }
        ANGLE_CAPTURE(DrawTransformFeedbackStreamInstanced, isCallValid, context, mode, idPacked,
                      stream, instancecount);
    }
    else
    {
        GenerateContextLostErrorOnCurrentGlobalContext();
    }
}

void GL_APIENTRY GetActiveAtomicCounterBufferiv(GLuint program,
                                                GLuint bufferIndex,
                                                GLenum pname,
                                                GLint *params)
{
    Context *context = GetValidGlobalContext();
    EVENT(context, gl::EntryPoint::GetActiveAtomicCounterBufferiv,
          "glGetActiveAtomicCounterBufferiv",
          "context = %d, GLuint program = %u, GLuint bufferIndex = %u, GLenum pname = %s, GLint "
          "*params = 0x%016" PRIxPTR "",
          CID(context), program, bufferIndex,
          GLenumToString(GLenumGroup::AtomicCounterBufferPName, pname), (uintptr_t)params);

    if (context)
    {
        ShaderProgramID programPacked                         = FromGL<ShaderProgramID>(program);
        std::unique_lock<angle::GlobalMutex> shareContextLock = GetShareGroupLock(context);
        bool isCallValid =
            (context->skipValidation() || ValidateGetActiveAtomicCounterBufferiv(
                                              context, programPacked, bufferIndex, pname, params));
        if (isCallValid)
        {
            context->getActiveAtomicCounterBufferiv(programPacked, bufferIndex, pname, params);
        }
        ANGLE_CAPTURE(GetActiveAtomicCounterBufferiv, isCallValid, context, programPacked,
                      bufferIndex, pname, params);
    }
    else
    {
        GenerateContextLostErrorOnCurrentGlobalContext();
    }
}

void GL_APIENTRY GetInternalformativ(GLenum target,
                                     GLenum internalformat,
                                     GLenum pname,
                                     GLsizei bufSize,
                                     GLint *params)
{
    Context *context = GetValidGlobalContext();
    EVENT(context, gl::EntryPoint::GetInternalformativ, "glGetInternalformativ",
          "context = %d, GLenum target = %s, GLenum internalformat = %s, GLenum pname = %s, "
          "GLsizei bufSize = %d, GLint *params = 0x%016" PRIxPTR "",
          CID(context), GLenumToString(GLenumGroup::TextureTarget, target),
          GLenumToString(GLenumGroup::InternalFormat, internalformat),
          GLenumToString(GLenumGroup::InternalFormatPName, pname), bufSize, (uintptr_t)params);

    if (context)
    {
        std::unique_lock<angle::GlobalMutex> shareContextLock = GetShareGroupLock(context);
        bool isCallValid =
            (context->skipValidation() ||
             ValidateGetInternalformativ(context, target, internalformat, pname, bufSize, params));
        if (isCallValid)
        {
            context->getInternalformativ(target, internalformat, pname, bufSize, params);
        }
        ANGLE_CAPTURE(GetInternalformativ, isCallValid, context, target, internalformat, pname,
                      bufSize, params);
    }
    else
    {
        GenerateContextLostErrorOnCurrentGlobalContext();
    }
}

void GL_APIENTRY MemoryBarrier(GLbitfield barriers)
{
    Context *context = GetValidGlobalContext();
    EVENT(context, gl::EntryPoint::MemoryBarrier, "glMemoryBarrier",
          "context = %d, GLbitfield barriers = %s", CID(context),
          GLbitfieldToString(GLenumGroup::MemoryBarrierMask, barriers).c_str());

    if (context)
    {
        std::unique_lock<angle::GlobalMutex> shareContextLock = GetShareGroupLock(context);
        bool isCallValid = (context->skipValidation() || ValidateMemoryBarrier(context, barriers));
        if (isCallValid)
        {
            context->memoryBarrier(barriers);
        }
        ANGLE_CAPTURE(MemoryBarrier, isCallValid, context, barriers);
    }
    else
    {
        GenerateContextLostErrorOnCurrentGlobalContext();
    }
}

void GL_APIENTRY TexStorage1D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width)
{
    Context *context = GetValidGlobalContext();
    EVENT(context, gl::EntryPoint::TexStorage1D, "glTexStorage1D",
          "context = %d, GLenum target = %s, GLsizei levels = %d, GLenum internalformat = %s, "
          "GLsizei width = %d",
          CID(context), GLenumToString(GLenumGroup::TextureTarget, target), levels,
          GLenumToString(GLenumGroup::InternalFormat, internalformat), width);

    if (context)
    {
        std::unique_lock<angle::GlobalMutex> shareContextLock = GetShareGroupLock(context);
        bool isCallValid                                      = (context->skipValidation() ||
                            ValidateTexStorage1D(context, target, levels, internalformat, width));
        if (isCallValid)
        {
            context->texStorage1D(target, levels, internalformat, width);
        }
        ANGLE_CAPTURE(TexStorage1D, isCallValid, context, target, levels, internalformat, width);
    }
    else
    {
        GenerateContextLostErrorOnCurrentGlobalContext();
    }
}

void GL_APIENTRY
TexStorage2D(GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height)
{
    Context *context = GetValidGlobalContext();
    EVENT(context, gl::EntryPoint::TexStorage2D, "glTexStorage2D",
          "context = %d, GLenum target = %s, GLsizei levels = %d, GLenum internalformat = %s, "
          "GLsizei width = %d, GLsizei height = %d",
          CID(context), GLenumToString(GLenumGroup::TextureTarget, target), levels,
          GLenumToString(GLenumGroup::InternalFormat, internalformat), width, height);

    if (context)
    {
        TextureType targetPacked                              = FromGL<TextureType>(target);
        std::unique_lock<angle::GlobalMutex> shareContextLock = GetShareGroupLock(context);
        bool isCallValid =
            (context->skipValidation() ||
             ValidateTexStorage2D(context, targetPacked, levels, internalformat, width, height));
        if (isCallValid)
        {
            context->texStorage2D(targetPacked, levels, internalformat, width, height);
        }
        ANGLE_CAPTURE(TexStorage2D, isCallValid, context, targetPacked, levels, internalformat,
                      width, height);
    }
    else
    {
        GenerateContextLostErrorOnCurrentGlobalContext();
    }
}

void GL_APIENTRY TexStorage3D(GLenum target,
                              GLsizei levels,
                              GLenum internalformat,
                              GLsizei width,
                              GLsizei height,
                              GLsizei depth)
{
    Context *context = GetValidGlobalContext();
    EVENT(context, gl::EntryPoint::TexStorage3D, "glTexStorage3D",
          "context = %d, GLenum target = %s, GLsizei levels = %d, GLenum internalformat = %s, "
          "GLsizei width = %d, GLsizei height = %d, GLsizei depth = %d",
          CID(context), GLenumToString(GLenumGroup::TextureTarget, target), levels,
          GLenumToString(GLenumGroup::InternalFormat, internalformat), width, height, depth);

    if (context)
    {
        TextureType targetPacked                              = FromGL<TextureType>(target);
        std::unique_lock<angle::GlobalMutex> shareContextLock = GetShareGroupLock(context);
        bool isCallValid                                      = (context->skipValidation() ||
                            ValidateTexStorage3D(context, targetPacked, levels, internalformat,
                                                 width, height, depth));
        if (isCallValid)
        {
            context->texStorage3D(targetPacked, levels, internalformat, width, height, depth);
        }
        ANGLE_CAPTURE(TexStorage3D, isCallValid, context, targetPacked, levels, internalformat,
                      width, height, depth);
    }
    else
    {
        GenerateContextLostErrorOnCurrentGlobalContext();
    }
}
}  // namespace gl
kc3-lang/angle/src/libGL/entry_points_gl_4_2_autogen.cpp

Commit

kc3-lang/angle /src/libGL/entry_points_gl_4_2_autogen.cpp
