Reverting as this is suspected of causing check_deps failure on Linux bot

(gles2_implementation.cc and .h contain executable permission) Revert 114370 - Add check for single threaded access to GLES2Implementation TEST=none BUG=none Review URL: http://codereview.chromium.org/8879062 TBR=gman@chromium.org Review URL: http://codereview.chromium.org/8895031 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@114408 0039d316-1c4b-4281-b951-d872f2087c98
author: finnur@chromium.org <finnur@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> 2011-12-14 11:40:57 +0000
committer: finnur@chromium.org <finnur@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> 2011-12-14 11:40:57 +0000
commit: 84af7c826dcee603969734c4fb45047f71f1a244 (patch)
tree: aa99bdeaf6f6061992cbc751ea03a27c3a9c9cdd /gpu
parent: 5ae344e7d1014f4fd91216f6463a29076ba52465 (diff)
download: chromium_src-84af7c826dcee603969734c4fb45047f71f1a244.zip
chromium_src-84af7c826dcee603969734c4fb45047f71f1a244.tar.gz
chromium_src-84af7c826dcee603969734c4fb45047f71f1a244.tar.bz2
4 files changed, 3 insertions, 207 deletions
diff --git a/gpu/command_buffer/build_gles2_cmd_buffer.py b/gpu/command_buffer/build_gles2_cmd_buffer.py
index ece3ddc..bdbd683 100755
--- a/gpu/command_buffer/build_gles2_cmd_buffer.py
+++ b/gpu/command_buffer/build_gles2_cmd_buffer.py
@@ -2369,7 +2369,6 @@ TEST_F(%(test_name)s, %(name)sInvalidArgs%(arg_index)d_%(value_index)d) {
       file.Write("%s %s(%s) {\n" %
                  (func.return_type, func.original_name,
                   func.MakeTypedOriginalArgString("")))
-      file.Write("  GPU_CLIENT_SINGLE_THREAD_CHECK();\n")
       self.WriteClientGLCallLog(func, file)
       func.WriteDestinationInitalizationValidation(file)
       for arg in func.GetOriginalArgs():
@@ -2794,7 +2793,6 @@ TEST_F(%(test_name)s, %(name)sInvalidArgs%(arg_index)d_%(value_index)d) {
       file.Write("%s %s(%s) {\n" %
                  (func.return_type, func.original_name,
                   func.MakeTypedOriginalArgString("")))
-      file.Write("  GPU_CLIENT_SINGLE_THREAD_CHECK();\n")
       func.WriteDestinationInitalizationValidation(file)
       self.WriteClientGLCallLog(func, file)
       for arg in func.GetOriginalArgs():
@@ -2873,8 +2871,7 @@ class GENnHandler(TypeHandler):
     self.WriteClientGLCallLog(func, file)
     for arg in func.GetOriginalArgs():
       arg.WriteClientSideValidationCode(file, func)
-    code = """  GPU_CLIENT_SINGLE_THREAD_CHECK();
-  id_handlers_[id_namespaces::k%(resource_type)s]->
+    code = """  id_handlers_[id_namespaces::k%(resource_type)s]->
       MakeIds(0, %(args)s);
   helper_->%(name)sImmediate(%(args)s);
 %(log_code)s
@@ -3089,7 +3086,6 @@ TEST_F(%(test_name)s, %(name)sInvalidArgs%(arg_index)d_%(value_index)d) {
     file.Write("%s %s(%s) {\n" %
                (func.return_type, func.original_name,
                 func.MakeTypedOriginalArgString("")))
-    file.Write("  GPU_CLIENT_SINGLE_THREAD_CHECK();\n")
     func.WriteDestinationInitalizationValidation(file)
     self.WriteClientGLCallLog(func, file)
     for arg in func.GetOriginalArgs():
@@ -3120,7 +3116,6 @@ class DeleteHandler(TypeHandler):
     file.Write("%s %s(%s) {\n" %
                (func.return_type, func.original_name,
                 func.MakeTypedOriginalArgString("")))
-    file.Write("  GPU_CLIENT_SINGLE_THREAD_CHECK();\n")
     func.WriteDestinationInitalizationValidation(file)
     self.WriteClientGLCallLog(func, file)
     for arg in func.GetOriginalArgs():
@@ -3240,7 +3235,6 @@ TEST_F(%(test_name)s, %(name)sInvalidArgs) {
           'count_name': func.GetOriginalArgs()[0].name,
         }
       file.Write("%(return_type)s %(name)s(%(typed_args)s) {\n" % args)
-      file.Write("  GPU_CLIENT_SINGLE_THREAD_CHECK();\n")
       func.WriteDestinationInitalizationValidation(file)
       self.WriteClientGLCallLog(func, file)
       file.Write("""  GPU_CLIENT_LOG_CODE_BLOCK({
@@ -3408,7 +3402,6 @@ class GETnHandler(TypeHandler):
       file.Write("%s %s(%s) {\n" %
                  (func.return_type, func.original_name,
                   func.MakeTypedOriginalArgString("")))
-      file.Write("  GPU_CLIENT_SINGLE_THREAD_CHECK();\n")
       func.WriteDestinationInitalizationValidation(file)
       self.WriteClientGLCallLog(func, file)
       for arg in func.GetOriginalArgs():
@@ -3599,7 +3592,6 @@ TEST_F(%(test_name)s, %(name)sInvalidArgs%(arg_index)d_%(value_index)d) {
     file.Write("%s %s(%s) {\n" %
                (func.return_type, func.original_name,
                 func.MakeTypedOriginalArgString("")))
-    file.Write("  GPU_CLIENT_SINGLE_THREAD_CHECK();\n")
     func.WriteDestinationInitalizationValidation(file)
     self.WriteClientGLCallLog(func, file)
     last_arg_name = func.GetLastOriginalArg().name
@@ -3823,7 +3815,6 @@ TEST_F(%(test_name)s, %(name)sInvalidArgs%(arg_index)d_%(value_index)d) {
     file.Write("%s %s(%s) {\n" %
                (func.return_type, func.original_name,
                 func.MakeTypedOriginalArgString("")))
-    file.Write("  GPU_CLIENT_SINGLE_THREAD_CHECK();\n")
     func.WriteDestinationInitalizationValidation(file)
     self.WriteClientGLCallLog(func, file)
     last_arg_name = func.GetLastOriginalArg().name
@@ -4213,7 +4204,6 @@ TEST_F(%(test_name)s, %(name)sInvalidArgsBadSharedMemoryId) {
       file.Write("%s %s(%s) {\n" %
                  (func.return_type, func.original_name,
                   func.MakeTypedOriginalArgString("")))
-      file.Write("  GPU_CLIENT_SINGLE_THREAD_CHECK();\n")
       func.WriteDestinationInitalizationValidation(file)
       self.WriteClientGLCallLog(func, file)
       file.Write("  typedef %s::Result Result;\n" % func.name)
@@ -4253,9 +4243,7 @@ class STRnHandler(TypeHandler):
 
   def WriteGLES2ImplementationHeader(self, func, file):
     """Overrriden from TypeHandler."""
-    code_1 = """%(return_type)s %(func_name)s(%(args)s) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
-"""
+    code_1 = "%(return_type)s %(func_name)s(%(args)s) {\n"
     code_2 = """  GPU_CLIENT_LOG("[" << this << "] gl%(func_name)s" << "("
       << %(arg0)s << ", "
       << %(arg1)s << ", "
diff --git a/gpu/command_buffer/client/gles2_implementation.cc b/gpu/command_buffer/client/gles2_implementation.cc
index 15f6bfb..6f00feb 100755..100644
--- a/gpu/command_buffer/client/gles2_implementation.cc
+++ b/gpu/command_buffer/client/gles2_implementation.cc
@@ -603,18 +603,6 @@ const size_t GLES2Implementation::kMaxSizeOfSimpleResult;
 COMPILE_ASSERT(gpu::kInvalidResource == 0,
                INVALID_RESOURCE_NOT_0_AS_GL_EXPECTS);
 
-GLES2Implementation::SingleThreadChecker::SingleThreadChecker(
-    GLES2Implementation* gles2_implementation)
-    : gles2_implementation_(gles2_implementation) {
-  GPU_CHECK_EQ(0, gles2_implementation_->use_count_);
-  ++gles2_implementation_->use_count_;
-}
-
-GLES2Implementation::SingleThreadChecker::~SingleThreadChecker() {
-  --gles2_implementation_->use_count_;
-  GPU_CHECK_EQ(0, gles2_implementation_->use_count_);
-}
-
 GLES2Implementation::GLES2Implementation(
       GLES2CmdHelper* helper,
       size_t transfer_buffer_size,
@@ -645,8 +633,7 @@ GLES2Implementation::GLES2Implementation(
       error_bits_(0),
       debug_(false),
       sharing_resources_(share_resources),
-      bind_generates_resource_(bind_generates_resource),
-      use_count_(0) {
+      bind_generates_resource_(bind_generates_resource) {
   GPU_CLIENT_LOG_CODE_BLOCK({
     debug_ = CommandLine::ForCurrentProcess()->HasSwitch(
         switches::kEnableGPUClientLogging);
@@ -780,7 +767,6 @@ bool GLES2Implementation::IsAnglePackReverseRowOrderAvailable() {
 }
 
 GLenum GLES2Implementation::GetError() {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetError()");
   GLenum err = GetGLError();
   GPU_CLIENT_LOG("returned " << GLES2Util::GetStringError(err));
@@ -1019,7 +1005,6 @@ bool GLES2Implementation::GetIntegervHelper(GLenum pname, GLint* params) {
 
 void GLES2Implementation::DrawElements(
     GLenum mode, GLsizei count, GLenum type, const void* indices) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glDrawElements("
       << GLES2Util::GetStringDrawMode(mode) << ", "
       << count << ", "
@@ -1072,7 +1057,6 @@ void GLES2Implementation::DrawElements(
 }
 
 void GLES2Implementation::Flush() {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glFlush()");
   // Insert the cmd to call glFlush
   helper_->Flush();
@@ -1082,7 +1066,6 @@ void GLES2Implementation::Flush() {
 }
 
 void GLES2Implementation::Finish() {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glFinish()");
   TRACE_EVENT0("gpu", "GLES2::Finish");
   // Insert the cmd to call glFinish
@@ -1094,7 +1077,6 @@ void GLES2Implementation::Finish() {
 }
 
 void GLES2Implementation::SwapBuffers() {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glSwapBuffers()");
   // TODO(piman): Strictly speaking we'd want to insert the token after the
   // swap, but the state update with the updated token might not have happened
@@ -1203,7 +1185,6 @@ void GLES2Implementation::RegisterSharedIdsCHROMIUM(
 
 void GLES2Implementation::BindAttribLocation(
   GLuint program, GLuint index, const char* name) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glBindAttribLocation(" << program << ", "
       << index << ", " << name << ")");
   SetBucketAsString(kResultBucketId, name);
@@ -1213,7 +1194,6 @@ void GLES2Implementation::BindAttribLocation(
 
 void GLES2Implementation::GetVertexAttribPointerv(
     GLuint index, GLenum pname, void** ptr) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetVertexAttribPointer(" << index << ", "
       << GLES2Util::GetStringVertexPointer(pname) << ", "
       << static_cast<void*>(ptr) << ")");
@@ -1279,7 +1259,6 @@ GLint GLES2Implementation::GetAttribLocationHelper(
 
 GLint GLES2Implementation::GetAttribLocation(
     GLuint program, const char* name) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetAttribLocation(" << program
       << ", " << name << ")");
   TRACE_EVENT0("gpu", "GLES2::GetAttribLocation");
@@ -1303,7 +1282,6 @@ GLint GLES2Implementation::GetUniformLocationHelper(
 
 GLint GLES2Implementation::GetUniformLocation(
     GLuint program, const char* name) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetUniformLocation(" << program
       << ", " << name << ")");
   TRACE_EVENT0("gpu", "GLES2::GetUniformLocation");
@@ -1318,7 +1296,6 @@ bool GLES2Implementation::GetProgramivHelper(
 }
 
 void GLES2Implementation::LinkProgram(GLuint program) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glLinkProgram(" << program << ")");
   helper_->LinkProgram(program);
   program_info_manager_->CreateInfo(program);
@@ -1327,7 +1304,6 @@ void GLES2Implementation::LinkProgram(GLuint program) {
 void GLES2Implementation::ShaderBinary(
     GLsizei n, const GLuint* shaders, GLenum binaryformat, const void* binary,
     GLsizei length) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glShaderBinary(" << n << ", "
       << static_cast<const void*>(shaders) << ", "
       << GLES2Util::GetStringEnum(binaryformat) << ", "
@@ -1360,7 +1336,6 @@ void GLES2Implementation::ShaderBinary(
 }
 
 void GLES2Implementation::PixelStorei(GLenum pname, GLint param) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glPixelStorei("
       << GLES2Util::GetStringPixelStore(pname) << ", "
       << param << ")");
@@ -1388,7 +1363,6 @@ void GLES2Implementation::PixelStorei(GLenum pname, GLint param) {
 void GLES2Implementation::VertexAttribPointer(
     GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride,
     const void* ptr) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glVertexAttribPointer("
       << index << ", "
       << size << ", "
@@ -1413,7 +1387,6 @@ void GLES2Implementation::VertexAttribPointer(
 
 void GLES2Implementation::ShaderSource(
     GLuint shader, GLsizei count, const char** source, const GLint* length) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glShaderSource("
       << shader << ", " << count << ", "
       << static_cast<const void*>(source) << ", "
@@ -1483,7 +1456,6 @@ void GLES2Implementation::ShaderSource(
 
 void GLES2Implementation::BufferData(
     GLenum target, GLsizeiptr size, const void* data, GLenum usage) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glBufferData("
       << GLES2Util::GetStringBufferTarget(target) << ", "
       << size << ", "
@@ -1512,7 +1484,6 @@ void GLES2Implementation::BufferData(
 
 void GLES2Implementation::BufferSubData(
     GLenum target, GLintptr offset, GLsizeiptr size, const void* data) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glBufferSubData("
       << GLES2Util::GetStringBufferTarget(target) << ", "
       << offset << ", " << size << ", "
@@ -1546,7 +1517,6 @@ void GLES2Implementation::BufferSubData(
 void GLES2Implementation::CompressedTexImage2D(
     GLenum target, GLint level, GLenum internalformat, GLsizei width,
     GLsizei height, GLint border, GLsizei image_size, const void* data) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glCompressedTexImage2D("
       << GLES2Util::GetStringTextureTarget(target) << ", "
       << level << ", "
@@ -1573,7 +1543,6 @@ void GLES2Implementation::CompressedTexImage2D(
 void GLES2Implementation::CompressedTexSubImage2D(
     GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width,
     GLsizei height, GLenum format, GLsizei image_size, const void* data) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glCompressedTexSubImage2D("
       << GLES2Util::GetStringTextureTarget(target) << ", "
       << level << ", "
@@ -1638,7 +1607,6 @@ void GLES2Implementation::TexImage2D(
     GLenum target, GLint level, GLint internalformat, GLsizei width,
     GLsizei height, GLint border, GLenum format, GLenum type,
     const void* pixels) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glTexImage2D("
       << GLES2Util::GetStringTextureTarget(target) << ", "
       << level << ", "
@@ -1693,7 +1661,6 @@ void GLES2Implementation::TexImage2D(
 void GLES2Implementation::TexSubImage2D(
     GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width,
     GLsizei height, GLenum format, GLenum type, const void* pixels) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glTexSubImage2D("
       << GLES2Util::GetStringTextureTarget(target) << ", "
       << level << ", "
@@ -1841,7 +1808,6 @@ bool GLES2Implementation::GetActiveAttribHelper(
 void GLES2Implementation::GetActiveAttrib(
     GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size,
     GLenum* type, char* name) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetActiveAttrib("
       << program << ", " << index << ", " << bufsize << ", "
       << static_cast<const void*>(length) << ", "
@@ -1908,7 +1874,6 @@ bool GLES2Implementation::GetActiveUniformHelper(
 void GLES2Implementation::GetActiveUniform(
     GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size,
     GLenum* type, char* name) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetActiveUniform("
       << program << ", " << index << ", " << bufsize << ", "
       << static_cast<const void*>(length) << ", "
@@ -1937,7 +1902,6 @@ void GLES2Implementation::GetActiveUniform(
 
 void GLES2Implementation::GetAttachedShaders(
     GLuint program, GLsizei maxcount, GLsizei* count, GLuint* shaders) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetAttachedShaders("
       << program << ", " << maxcount << ", "
       << static_cast<const void*>(count) << ", "
@@ -1973,7 +1937,6 @@ void GLES2Implementation::GetAttachedShaders(
 
 void GLES2Implementation::GetShaderPrecisionFormat(
     GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetShaderPrecisionFormat("
       << GLES2Util::GetStringShaderType(shadertype) << ", "
       << GLES2Util::GetStringShaderPrecision(precisiontype) << ", "
@@ -2001,7 +1964,6 @@ void GLES2Implementation::GetShaderPrecisionFormat(
 }
 
 const GLubyte* GLES2Implementation::GetString(GLenum name) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetString("
       << GLES2Util::GetStringStringType(name) << ")");
   const char* result = NULL;
@@ -2049,7 +2011,6 @@ const GLubyte* GLES2Implementation::GetString(GLenum name) {
 
 void GLES2Implementation::GetUniformfv(
     GLuint program, GLint location, GLfloat* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetUniformfv("
       << program << ", " << location << ", "
       << static_cast<const void*>(params) << ")");
@@ -2070,7 +2031,6 @@ void GLES2Implementation::GetUniformfv(
 
 void GLES2Implementation::GetUniformiv(
     GLuint program, GLint location, GLint* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetUniformiv("
       << program << ", " << location << ", "
       << static_cast<const void*>(params) << ")");
@@ -2092,7 +2052,6 @@ void GLES2Implementation::GetUniformiv(
 void GLES2Implementation::ReadPixels(
     GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format,
     GLenum type, void* pixels) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glReadPixels("
       << xoffset << ", " << yoffset << ", "
       << width << ", " << height << ", "
@@ -2230,7 +2189,6 @@ void GLES2Implementation::ReadPixels(
 }
 
 void GLES2Implementation::ActiveTexture(GLenum texture) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glActiveTexture("
       << GLES2Util::GetStringEnum(texture) << ")");
   GLuint texture_index = texture - GL_TEXTURE0;
@@ -2406,7 +2364,6 @@ void GLES2Implementation::DeleteTexturesHelper(
 }
 
 void GLES2Implementation::DisableVertexAttribArray(GLuint index) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG(
       "[" << this << "] glDisableVertexAttribArray(" << index << ")");
 #if defined(GLES2_SUPPORT_CLIENT_SIDE_ARRAYS)
@@ -2416,7 +2373,6 @@ void GLES2Implementation::DisableVertexAttribArray(GLuint index) {
 }
 
 void GLES2Implementation::EnableVertexAttribArray(GLuint index) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glEnableVertexAttribArray(" << index << ")");
 #if defined(GLES2_SUPPORT_CLIENT_SIDE_ARRAYS)
   client_side_buffer_helper_->SetAttribEnable(index, true);
@@ -2425,7 +2381,6 @@ void GLES2Implementation::EnableVertexAttribArray(GLuint index) {
 }
 
 void GLES2Implementation::DrawArrays(GLenum mode, GLint first, GLsizei count) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glDrawArrays("
       << GLES2Util::GetStringDrawMode(mode) << ", "
       << first << ", " << count << ")");
@@ -2490,7 +2445,6 @@ bool GLES2Implementation::GetVertexAttribHelper(
 
 void GLES2Implementation::GetVertexAttribfv(
     GLuint index, GLenum pname, GLfloat* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetVertexAttribfv("
       << index << ", "
       << GLES2Util::GetStringVertexAttribute(pname) << ", "
@@ -2519,7 +2473,6 @@ void GLES2Implementation::GetVertexAttribfv(
 
 void GLES2Implementation::GetVertexAttribiv(
     GLuint index, GLenum pname, GLint* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetVertexAttribiv("
       << index << ", "
       << GLES2Util::GetStringVertexAttribute(pname) << ", "
@@ -2548,7 +2501,6 @@ void GLES2Implementation::GetVertexAttribiv(
 
 GLboolean GLES2Implementation::EnableFeatureCHROMIUM(
     const char* feature) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glEnableFeatureCHROMIUM("
                  << feature << ")");
   TRACE_EVENT0("gpu", "GLES2::EnableFeatureCHROMIUM");
@@ -2566,7 +2518,6 @@ GLboolean GLES2Implementation::EnableFeatureCHROMIUM(
 
 void* GLES2Implementation::MapBufferSubDataCHROMIUM(
     GLuint target, GLintptr offset, GLsizeiptr size, GLenum access) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glMapBufferSubDataCHROMIUM("
       << target << ", " << offset << ", " << size << ", "
       << GLES2Util::GetStringEnum(access) << ")");
@@ -2599,7 +2550,6 @@ void* GLES2Implementation::MapBufferSubDataCHROMIUM(
 }
 
 void GLES2Implementation::UnmapBufferSubDataCHROMIUM(const void* mem) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG(
       "[" << this << "] glUnmapBufferSubDataCHROMIUM(" << mem << ")");
   MappedBufferMap::iterator it = mapped_buffers_.find(mem);
@@ -2626,7 +2576,6 @@ void* GLES2Implementation::MapTexSubImage2DCHROMIUM(
      GLenum format,
      GLenum type,
      GLenum access) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glMapTexSubImage2DCHROMIUM("
       << target << ", " << level << ", "
       << xoffset << ", " << yoffset << ", "
@@ -2671,7 +2620,6 @@ void* GLES2Implementation::MapTexSubImage2DCHROMIUM(
 }
 
 void GLES2Implementation::UnmapTexSubImage2DCHROMIUM(const void* mem) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG(
       "[" << this << "] glUnmapTexSubImage2DCHROMIUM(" << mem << ")");
   MappedTextureMap::iterator it = mapped_textures_.find(mem);
@@ -2690,14 +2638,12 @@ void GLES2Implementation::UnmapTexSubImage2DCHROMIUM(const void* mem) {
 }
 
 void GLES2Implementation::ResizeCHROMIUM(GLuint width, GLuint height) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glResizeCHROMIUM("
                  << width << ", " << height << ")");
   helper_->ResizeCHROMIUM(width, height);
 }
 
 const GLchar* GLES2Implementation::GetRequestableExtensionsCHROMIUM() {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetRequestableExtensionsCHROMIUM()");
   TRACE_EVENT0("gpu",
                "GLES2Implementation::GetRequestableExtensionsCHROMIUM()");
@@ -2727,7 +2673,6 @@ const GLchar* GLES2Implementation::GetRequestableExtensionsCHROMIUM() {
 }
 
 void GLES2Implementation::RequestExtensionCHROMIUM(const char* extension) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glRequestExtensionCHROMIUM("
                  << extension << ")");
   SetBucketAsCString(kResultBucketId, extension);
@@ -2740,7 +2685,6 @@ void GLES2Implementation::RequestExtensionCHROMIUM(const char* extension) {
 }
 
 void GLES2Implementation::RateLimitOffscreenContextCHROMIUM() {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glRateLimitOffscreenCHROMIUM()");
   // Wait if this would add too many rate limit tokens.
   if (rate_limit_tokens_.size() == kMaxSwapBuffers) {
@@ -2752,7 +2696,6 @@ void GLES2Implementation::RateLimitOffscreenContextCHROMIUM() {
 
 void GLES2Implementation::GetMultipleIntegervCHROMIUM(
     const GLenum* pnames, GLuint count, GLint* results, GLsizeiptr size) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetMultipleIntegervCHROMIUM("
                  << static_cast<const void*>(pnames) << ", "
                  << count << ", " << results << ", " << size << ")");
@@ -2820,7 +2763,6 @@ void GLES2Implementation::GetProgramInfoCHROMIUMHelper(
 
 void GLES2Implementation::GetProgramInfoCHROMIUM(
     GLuint program, GLsizei bufsize, GLsizei* size, void* info) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   if (bufsize < 0) {
     SetGLError(GL_INVALID_VALUE, "glProgramInfoCHROMIUM: bufsize less than 0.");
     return;
@@ -2850,7 +2792,6 @@ void GLES2Implementation::GetProgramInfoCHROMIUM(
 }
 
 GLuint GLES2Implementation::CreateStreamTextureCHROMIUM(GLuint texture) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] CreateStreamTextureCHROMIUM("
       << texture << ")");
   TRACE_EVENT0("gpu", "GLES2::CreateStreamTextureCHROMIUM");
@@ -2867,7 +2808,6 @@ GLuint GLES2Implementation::CreateStreamTextureCHROMIUM(GLuint texture) {
 }
 
 void GLES2Implementation::DestroyStreamTextureCHROMIUM(GLuint texture) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] DestroyStreamTextureCHROMIUM("
       << texture << ")");
   TRACE_EVENT0("gpu", "GLES2::DestroyStreamTextureCHROMIUM");
@@ -2876,7 +2816,6 @@ void GLES2Implementation::DestroyStreamTextureCHROMIUM(GLuint texture) {
 
 void GLES2Implementation::PostSubBufferCHROMIUM(
     GLint x, GLint y, GLint width, GLint height) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] PostSubBufferCHROMIUM("
       << x << ", " << y << ", " << width << ", " << height << ")");
   TRACE_EVENT0("gpu", "GLES2::PostSubBufferCHROMIUM");
diff --git a/gpu/command_buffer/client/gles2_implementation.h b/gpu/command_buffer/client/gles2_implementation.h
index 5a23671..82739b4 100755..100644
--- a/gpu/command_buffer/client/gles2_implementation.h
+++ b/gpu/command_buffer/client/gles2_implementation.h
@@ -21,20 +21,17 @@
 #if !defined(NDEBUG) && !defined(__native_client__) && !defined(GLES2_CONFORMANCE_TESTS)  // NOLINT
   #if defined(GLES2_INLINE_OPTIMIZATION)
     // TODO(gman): Replace with macros that work with inline optmization.
-    #define GPU_CLIENT_SINGLE_THREAD_CHECK()
     #define GPU_CLIENT_LOG(args)
     #define GPU_CLIENT_LOG_CODE_BLOCK(code)
     #define GPU_CLIENT_DCHECK_CODE_BLOCK(code)
   #else
     #include "base/logging.h"
-    #define GPU_CLIENT_SINGLE_THREAD_CHECK() SingleThreadChecker checker(this);
     #define GPU_CLIENT_LOG(args)  DLOG_IF(INFO, debug_) << args;
     #define GPU_CLIENT_LOG_CODE_BLOCK(code) code
     #define GPU_CLIENT_DCHECK_CODE_BLOCK(code) code
     #define GPU_CLIENT_DEBUG
   #endif
 #else
-  #define GPU_CLIENT_SINGLE_THREAD_CHECK()
   #define GPU_CLIENT_LOG(args)
   #define GPU_CLIENT_LOG_CODE_BLOCK(code)
   #define GPU_CLIENT_DCHECK_CODE_BLOCK(code)
@@ -386,16 +383,6 @@ class GLES2Implementation {
     GLuint bound_texture_cube_map;
   };
 
-  // Checks for single threaded access.
-  class SingleThreadChecker {
-   public:
-    SingleThreadChecker(GLES2Implementation* gles2_implementation);
-    ~SingleThreadChecker();
-
-   private:
-    GLES2Implementation* gles2_implementation_;
-  };
-
   // Gets the value of the result.
   template <typename T>
   T GetResultAs() {
@@ -555,9 +542,6 @@ class GLES2Implementation {
 
   bool bind_generates_resource_;
 
-  // Used to check for single threaded access.
-  int use_count_;
-
   // Map of GLenum to Strings for glGetString.  We need to cache these because
   // the pointer passed back to the client has to remain valid for eternity.
   typedef std::map<uint32, std::set<std::string> > GLStringMap;
diff --git a/gpu/command_buffer/client/gles2_implementation_autogen.h b/gpu/command_buffer/client/gles2_implementation_autogen.h
index 7047d3752..86d7ae1 100644
--- a/gpu/command_buffer/client/gles2_implementation_autogen.h
+++ b/gpu/command_buffer/client/gles2_implementation_autogen.h
@@ -14,7 +14,6 @@
 void ActiveTexture(GLenum texture);
 
 void AttachShader(GLuint program, GLuint shader) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glAttachShader(" << program << ", " << shader << ")");  // NOLINT
   helper_->AttachShader(program, shader);
 }
@@ -22,7 +21,6 @@ void AttachShader(GLuint program, GLuint shader) {
 void BindAttribLocation(GLuint program, GLuint index, const char* name);
 
 void BindBuffer(GLenum target, GLuint buffer) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glBindBuffer(" << GLES2Util::GetStringBufferTarget(target) << ", " << buffer << ")");  // NOLINT
   if (IsBufferReservedId(buffer)) {
     SetGLError(GL_INVALID_OPERATION, "BindBuffer: buffer reserved id");
@@ -33,7 +31,6 @@ void BindBuffer(GLenum target, GLuint buffer) {
 }
 
 void BindFramebuffer(GLenum target, GLuint framebuffer) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glBindFramebuffer(" << GLES2Util::GetStringFrameBufferTarget(target) << ", " << framebuffer << ")");  // NOLINT
   if (IsFramebufferReservedId(framebuffer)) {
     SetGLError(
@@ -45,7 +42,6 @@ void BindFramebuffer(GLenum target, GLuint framebuffer) {
 }
 
 void BindRenderbuffer(GLenum target, GLuint renderbuffer) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glBindRenderbuffer(" << GLES2Util::GetStringRenderBufferTarget(target) << ", " << renderbuffer << ")");  // NOLINT
   if (IsRenderbufferReservedId(renderbuffer)) {
     SetGLError(
@@ -57,7 +53,6 @@ void BindRenderbuffer(GLenum target, GLuint renderbuffer) {
 }
 
 void BindTexture(GLenum target, GLuint texture) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glBindTexture(" << GLES2Util::GetStringTextureBindTarget(target) << ", " << texture << ")");  // NOLINT
   if (IsTextureReservedId(texture)) {
     SetGLError(GL_INVALID_OPERATION, "BindTexture: texture reserved id");
@@ -68,32 +63,27 @@ void BindTexture(GLenum target, GLuint texture) {
 }
 
 void BlendColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glBlendColor(" << red << ", " << green << ", " << blue << ", " << alpha << ")");  // NOLINT
   helper_->BlendColor(red, green, blue, alpha);
 }
 
 void BlendEquation(GLenum mode) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glBlendEquation(" << GLES2Util::GetStringEquation(mode) << ")");  // NOLINT
   helper_->BlendEquation(mode);
 }
 
 void BlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glBlendEquationSeparate(" << GLES2Util::GetStringEquation(modeRGB) << ", " << GLES2Util::GetStringEquation(modeAlpha) << ")");  // NOLINT
   helper_->BlendEquationSeparate(modeRGB, modeAlpha);
 }
 
 void BlendFunc(GLenum sfactor, GLenum dfactor) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glBlendFunc(" << GLES2Util::GetStringSrcBlendFactor(sfactor) << ", " << GLES2Util::GetStringDstBlendFactor(dfactor) << ")");  // NOLINT
   helper_->BlendFunc(sfactor, dfactor);
 }
 
 void BlendFuncSeparate(
     GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glBlendFuncSeparate(" << GLES2Util::GetStringSrcBlendFactor(srcRGB) << ", " << GLES2Util::GetStringDstBlendFactor(dstRGB) << ", " << GLES2Util::GetStringSrcBlendFactor(srcAlpha) << ", " << GLES2Util::GetStringDstBlendFactor(dstAlpha) << ")");  // NOLINT
   helper_->BlendFuncSeparate(srcRGB, dstRGB, srcAlpha, dstAlpha);
 }
@@ -105,7 +95,6 @@ void BufferSubData(
     GLenum target, GLintptr offset, GLsizeiptr size, const void* data);
 
 GLenum CheckFramebufferStatus(GLenum target) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glCheckFramebufferStatus(" << GLES2Util::GetStringFrameBufferTarget(target) << ")");  // NOLINT
   typedef CheckFramebufferStatus::Result Result;
   Result* result = GetResultAs<Result*>();
@@ -118,32 +107,27 @@ GLenum CheckFramebufferStatus(GLenum target) {
 }
 
 void Clear(GLbitfield mask) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glClear(" << mask << ")");
   helper_->Clear(mask);
 }
 
 void ClearColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glClearColor(" << red << ", " << green << ", " << blue << ", " << alpha << ")");  // NOLINT
   helper_->ClearColor(red, green, blue, alpha);
 }
 
 void ClearDepthf(GLclampf depth) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glClearDepthf(" << depth << ")");
   helper_->ClearDepthf(depth);
 }
 
 void ClearStencil(GLint s) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glClearStencil(" << s << ")");
   helper_->ClearStencil(s);
 }
 
 void ColorMask(
     GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glColorMask(" << GLES2Util::GetStringBool(
       red) << ", " << GLES2Util::GetStringBool(
           green) << ", " << GLES2Util::GetStringBool(
@@ -152,7 +136,6 @@ void ColorMask(
 }
 
 void CompileShader(GLuint shader) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glCompileShader(" << shader << ")");
   helper_->CompileShader(shader);
 }
@@ -168,7 +151,6 @@ void CompressedTexSubImage2D(
 void CopyTexImage2D(
     GLenum target, GLint level, GLenum internalformat, GLint x, GLint y,
     GLsizei width, GLsizei height, GLint border) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glCopyTexImage2D(" << GLES2Util::GetStringTextureTarget(target) << ", " << level << ", " << GLES2Util::GetStringTextureInternalFormat(internalformat) << ", " << x << ", " << y << ", " << width << ", " << height << ", " << border << ")");  // NOLINT
   if (width < 0) {
     SetGLError(GL_INVALID_VALUE, "glCopyTexImage2D: width < 0");
@@ -185,7 +167,6 @@ void CopyTexImage2D(
 void CopyTexSubImage2D(
     GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y,
     GLsizei width, GLsizei height) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glCopyTexSubImage2D(" << GLES2Util::GetStringTextureTarget(target) << ", " << level << ", " << xoffset << ", " << yoffset << ", " << x << ", " << y << ", " << width << ", " << height << ")");  // NOLINT
   if (width < 0) {
     SetGLError(GL_INVALID_VALUE, "glCopyTexSubImage2D: width < 0");
@@ -200,7 +181,6 @@ void CopyTexSubImage2D(
 }
 
 GLuint CreateProgram() {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glCreateProgram(" << ")");
   GLuint client_id;
   id_handlers_[id_namespaces::kProgramsAndShaders]->
@@ -211,7 +191,6 @@ GLuint CreateProgram() {
 }
 
 GLuint CreateShader(GLenum type) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glCreateShader(" << GLES2Util::GetStringShaderType(type) << ")");  // NOLINT
   GLuint client_id;
   id_handlers_[id_namespaces::kProgramsAndShaders]->
@@ -222,14 +201,12 @@ GLuint CreateShader(GLenum type) {
 }
 
 void CullFace(GLenum mode) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glCullFace(" << GLES2Util::GetStringFaceType(
       mode) << ")");
   helper_->CullFace(mode);
 }
 
 void DeleteBuffers(GLsizei n, const GLuint* buffers) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glDeleteBuffers(" << n << ", " << static_cast<const void*>(buffers) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < n; ++i) {
@@ -249,7 +226,6 @@ void DeleteBuffers(GLsizei n, const GLuint* buffers) {
 }
 
 void DeleteFramebuffers(GLsizei n, const GLuint* framebuffers) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glDeleteFramebuffers(" << n << ", " << static_cast<const void*>(framebuffers) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < n; ++i) {
@@ -269,14 +245,12 @@ void DeleteFramebuffers(GLsizei n, const GLuint* framebuffers) {
 }
 
 void DeleteProgram(GLuint program) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glDeleteProgram(" << program << ")");
   GPU_CLIENT_DCHECK(program != 0);
   DeleteProgramHelper(program);
 }
 
 void DeleteRenderbuffers(GLsizei n, const GLuint* renderbuffers) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glDeleteRenderbuffers(" << n << ", " << static_cast<const void*>(renderbuffers) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < n; ++i) {
@@ -296,14 +270,12 @@ void DeleteRenderbuffers(GLsizei n, const GLuint* renderbuffers) {
 }
 
 void DeleteShader(GLuint shader) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glDeleteShader(" << shader << ")");
   GPU_CLIENT_DCHECK(shader != 0);
   DeleteShaderHelper(shader);
 }
 
 void DeleteTextures(GLsizei n, const GLuint* textures) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glDeleteTextures(" << n << ", " << static_cast<const void*>(textures) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < n; ++i) {
@@ -323,32 +295,27 @@ void DeleteTextures(GLsizei n, const GLuint* textures) {
 }
 
 void DepthFunc(GLenum func) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glDepthFunc(" << GLES2Util::GetStringCmpFunction(func) << ")");  // NOLINT
   helper_->DepthFunc(func);
 }
 
 void DepthMask(GLboolean flag) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glDepthMask(" << GLES2Util::GetStringBool(
       flag) << ")");
   helper_->DepthMask(flag);
 }
 
 void DepthRangef(GLclampf zNear, GLclampf zFar) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glDepthRangef(" << zNear << ", " << zFar << ")");  // NOLINT
   helper_->DepthRangef(zNear, zFar);
 }
 
 void DetachShader(GLuint program, GLuint shader) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glDetachShader(" << program << ", " << shader << ")");  // NOLINT
   helper_->DetachShader(program, shader);
 }
 
 void Disable(GLenum cap) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glDisable(" << GLES2Util::GetStringCapability(cap) << ")");  // NOLINT
   helper_->Disable(cap);
 }
@@ -359,7 +326,6 @@ void DrawElements(
     GLenum mode, GLsizei count, GLenum type, const void* indices);
 
 void Enable(GLenum cap) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glEnable(" << GLES2Util::GetStringCapability(
       cap) << ")");
   helper_->Enable(cap);
@@ -372,7 +338,6 @@ void Flush();
 void FramebufferRenderbuffer(
     GLenum target, GLenum attachment, GLenum renderbuffertarget,
     GLuint renderbuffer) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glFramebufferRenderbuffer(" << GLES2Util::GetStringFrameBufferTarget(target) << ", " << GLES2Util::GetStringAttachment(attachment) << ", " << GLES2Util::GetStringRenderBufferTarget(renderbuffertarget) << ", " << renderbuffer << ")");  // NOLINT
   helper_->FramebufferRenderbuffer(
       target, attachment, renderbuffertarget, renderbuffer);
@@ -381,13 +346,11 @@ void FramebufferRenderbuffer(
 void FramebufferTexture2D(
     GLenum target, GLenum attachment, GLenum textarget, GLuint texture,
     GLint level) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glFramebufferTexture2D(" << GLES2Util::GetStringFrameBufferTarget(target) << ", " << GLES2Util::GetStringAttachment(attachment) << ", " << GLES2Util::GetStringTextureTarget(textarget) << ", " << texture << ", " << level << ")");  // NOLINT
   helper_->FramebufferTexture2D(target, attachment, textarget, texture, level);
 }
 
 void FrontFace(GLenum mode) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glFrontFace(" << GLES2Util::GetStringFaceMode(mode) << ")");  // NOLINT
   helper_->FrontFace(mode);
 }
@@ -398,7 +361,6 @@ void GenBuffers(GLsizei n, GLuint* buffers) {
     SetGLError(GL_INVALID_VALUE, "glGenBuffers: n < 0");
     return;
   }
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   id_handlers_[id_namespaces::kBuffers]->
       MakeIds(0, n, buffers);
   helper_->GenBuffersImmediate(n, buffers);
@@ -410,7 +372,6 @@ void GenBuffers(GLsizei n, GLuint* buffers) {
 }
 
 void GenerateMipmap(GLenum target) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGenerateMipmap(" << GLES2Util::GetStringTextureBindTarget(target) << ")");  // NOLINT
   helper_->GenerateMipmap(target);
 }
@@ -421,7 +382,6 @@ void GenFramebuffers(GLsizei n, GLuint* framebuffers) {
     SetGLError(GL_INVALID_VALUE, "glGenFramebuffers: n < 0");
     return;
   }
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   id_handlers_[id_namespaces::kFramebuffers]->
       MakeIds(0, n, framebuffers);
   helper_->GenFramebuffersImmediate(n, framebuffers);
@@ -438,7 +398,6 @@ void GenRenderbuffers(GLsizei n, GLuint* renderbuffers) {
     SetGLError(GL_INVALID_VALUE, "glGenRenderbuffers: n < 0");
     return;
   }
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   id_handlers_[id_namespaces::kRenderbuffers]->
       MakeIds(0, n, renderbuffers);
   helper_->GenRenderbuffersImmediate(n, renderbuffers);
@@ -455,7 +414,6 @@ void GenTextures(GLsizei n, GLuint* textures) {
     SetGLError(GL_INVALID_VALUE, "glGenTextures: n < 0");
     return;
   }
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   id_handlers_[id_namespaces::kTextures]->
       MakeIds(0, n, textures);
   helper_->GenTexturesImmediate(n, textures);
@@ -480,7 +438,6 @@ void GetAttachedShaders(
 GLint GetAttribLocation(GLuint program, const char* name);
 
 void GetBooleanv(GLenum pname, GLboolean* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLboolean, params);
   GPU_CLIENT_LOG("[" << this << "] glGetBooleanv(" << GLES2Util::GetStringGLState(pname) << ", " << static_cast<const void*>(params) << ")");  // NOLINT
   if (GetBooleanvHelper(pname, params)) {
@@ -500,7 +457,6 @@ void GetBooleanv(GLenum pname, GLboolean* params) {
   });
 }
 void GetBufferParameteriv(GLenum target, GLenum pname, GLint* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLint, params);
   GPU_CLIENT_LOG("[" << this << "] glGetBufferParameteriv(" << GLES2Util::GetStringBufferTarget(target) << ", " << GLES2Util::GetStringBufferParameter(pname) << ", " << static_cast<const void*>(params) << ")");  // NOLINT
   if (GetBufferParameterivHelper(target, pname, params)) {
@@ -522,7 +478,6 @@ void GetBufferParameteriv(GLenum target, GLenum pname, GLint* params) {
 GLenum GetError();
 
 void GetFloatv(GLenum pname, GLfloat* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetFloatv(" << GLES2Util::GetStringGLState(
       pname) << ", " << static_cast<const void*>(params) << ")");
   if (GetFloatvHelper(pname, params)) {
@@ -543,7 +498,6 @@ void GetFloatv(GLenum pname, GLfloat* params) {
 }
 void GetFramebufferAttachmentParameteriv(
     GLenum target, GLenum attachment, GLenum pname, GLint* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLint, params);
   GPU_CLIENT_LOG("[" << this << "] glGetFramebufferAttachmentParameteriv(" << GLES2Util::GetStringFrameBufferTarget(target) << ", " << GLES2Util::GetStringAttachment(attachment) << ", " << GLES2Util::GetStringFrameBufferParameter(pname) << ", " << static_cast<const void*>(params) << ")");  // NOLINT
   if (GetFramebufferAttachmentParameterivHelper(
@@ -564,7 +518,6 @@ void GetFramebufferAttachmentParameteriv(
   });
 }
 void GetIntegerv(GLenum pname, GLint* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLint, params);
   GPU_CLIENT_LOG("[" << this << "] glGetIntegerv(" << GLES2Util::GetStringGLState(pname) << ", " << static_cast<const void*>(params) << ")");  // NOLINT
   if (GetIntegervHelper(pname, params)) {
@@ -584,7 +537,6 @@ void GetIntegerv(GLenum pname, GLint* params) {
   });
 }
 void GetProgramiv(GLuint program, GLenum pname, GLint* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLint, params);
   GPU_CLIENT_LOG("[" << this << "] glGetProgramiv(" << program << ", " << GLES2Util::GetStringProgramParameter(pname) << ", " << static_cast<const void*>(params) << ")");  // NOLINT
   if (GetProgramivHelper(program, pname, params)) {
@@ -605,7 +557,6 @@ void GetProgramiv(GLuint program, GLenum pname, GLint* params) {
 }
 void GetProgramInfoLog(
     GLuint program, GLsizei bufsize, GLsizei* length, char* infolog) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLsizei, length);
   GPU_CLIENT_LOG("[" << this << "] glGetProgramInfoLog" << "("
       << program << ", "
@@ -630,7 +581,6 @@ void GetProgramInfoLog(
   }
 }
 void GetRenderbufferParameteriv(GLenum target, GLenum pname, GLint* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLint, params);
   GPU_CLIENT_LOG("[" << this << "] glGetRenderbufferParameteriv(" << GLES2Util::GetStringRenderBufferTarget(target) << ", " << GLES2Util::GetStringRenderBufferParameter(pname) << ", " << static_cast<const void*>(params) << ")");  // NOLINT
   if (GetRenderbufferParameterivHelper(target, pname, params)) {
@@ -650,7 +600,6 @@ void GetRenderbufferParameteriv(GLenum target, GLenum pname, GLint* params) {
   });
 }
 void GetShaderiv(GLuint shader, GLenum pname, GLint* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLint, params);
   GPU_CLIENT_LOG("[" << this << "] glGetShaderiv(" << shader << ", " << GLES2Util::GetStringShaderParameter(pname) << ", " << static_cast<const void*>(params) << ")");  // NOLINT
   if (GetShaderivHelper(shader, pname, params)) {
@@ -671,7 +620,6 @@ void GetShaderiv(GLuint shader, GLenum pname, GLint* params) {
 }
 void GetShaderInfoLog(
     GLuint shader, GLsizei bufsize, GLsizei* length, char* infolog) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLsizei, length);
   GPU_CLIENT_LOG("[" << this << "] glGetShaderInfoLog" << "("
       << shader << ", "
@@ -700,7 +648,6 @@ void GetShaderPrecisionFormat(
 
 void GetShaderSource(
     GLuint shader, GLsizei bufsize, GLsizei* length, char* source) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLsizei, length);
   GPU_CLIENT_LOG("[" << this << "] glGetShaderSource" << "("
       << shader << ", "
@@ -727,7 +674,6 @@ void GetShaderSource(
 const GLubyte* GetString(GLenum name);
 
 void GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetTexParameterfv(" << GLES2Util::GetStringGetTexParamTarget(target) << ", " << GLES2Util::GetStringTextureParameter(pname) << ", " << static_cast<const void*>(params) << ")");  // NOLINT
   if (GetTexParameterfvHelper(target, pname, params)) {
     return;
@@ -746,7 +692,6 @@ void GetTexParameterfv(GLenum target, GLenum pname, GLfloat* params) {
   });
 }
 void GetTexParameteriv(GLenum target, GLenum pname, GLint* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLint, params);
   GPU_CLIENT_LOG("[" << this << "] glGetTexParameteriv(" << GLES2Util::GetStringGetTexParamTarget(target) << ", " << GLES2Util::GetStringTextureParameter(pname) << ", " << static_cast<const void*>(params) << ")");  // NOLINT
   if (GetTexParameterivHelper(target, pname, params)) {
@@ -774,14 +719,12 @@ GLint GetUniformLocation(GLuint program, const char* name);
 void GetVertexAttribPointerv(GLuint index, GLenum pname, void** pointer);
 
 void Hint(GLenum target, GLenum mode) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glHint(" << GLES2Util::GetStringHintTarget(
       target) << ", " << GLES2Util::GetStringHintMode(mode) << ")");
   helper_->Hint(target, mode);
 }
 
 GLboolean IsBuffer(GLuint buffer) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glIsBuffer(" << buffer << ")");
   typedef IsBuffer::Result Result;
   Result* result = GetResultAs<Result*>();
@@ -793,7 +736,6 @@ GLboolean IsBuffer(GLuint buffer) {
 }
 
 GLboolean IsEnabled(GLenum cap) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glIsEnabled(" << GLES2Util::GetStringCapability(cap) << ")");  // NOLINT
   typedef IsEnabled::Result Result;
   Result* result = GetResultAs<Result*>();
@@ -805,7 +747,6 @@ GLboolean IsEnabled(GLenum cap) {
 }
 
 GLboolean IsFramebuffer(GLuint framebuffer) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glIsFramebuffer(" << framebuffer << ")");
   typedef IsFramebuffer::Result Result;
   Result* result = GetResultAs<Result*>();
@@ -817,7 +758,6 @@ GLboolean IsFramebuffer(GLuint framebuffer) {
 }
 
 GLboolean IsProgram(GLuint program) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glIsProgram(" << program << ")");
   typedef IsProgram::Result Result;
   Result* result = GetResultAs<Result*>();
@@ -829,7 +769,6 @@ GLboolean IsProgram(GLuint program) {
 }
 
 GLboolean IsRenderbuffer(GLuint renderbuffer) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glIsRenderbuffer(" << renderbuffer << ")");
   typedef IsRenderbuffer::Result Result;
   Result* result = GetResultAs<Result*>();
@@ -842,7 +781,6 @@ GLboolean IsRenderbuffer(GLuint renderbuffer) {
 }
 
 GLboolean IsShader(GLuint shader) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glIsShader(" << shader << ")");
   typedef IsShader::Result Result;
   Result* result = GetResultAs<Result*>();
@@ -854,7 +792,6 @@ GLboolean IsShader(GLuint shader) {
 }
 
 GLboolean IsTexture(GLuint texture) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glIsTexture(" << texture << ")");
   typedef IsTexture::Result Result;
   Result* result = GetResultAs<Result*>();
@@ -866,7 +803,6 @@ GLboolean IsTexture(GLuint texture) {
 }
 
 void LineWidth(GLfloat width) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glLineWidth(" << width << ")");
   helper_->LineWidth(width);
 }
@@ -876,7 +812,6 @@ void LinkProgram(GLuint program);
 void PixelStorei(GLenum pname, GLint param);
 
 void PolygonOffset(GLfloat factor, GLfloat units) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glPolygonOffset(" << factor << ", " << units << ")");  // NOLINT
   helper_->PolygonOffset(factor, units);
 }
@@ -886,14 +821,12 @@ void ReadPixels(
     void* pixels);
 
 void ReleaseShaderCompiler() {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glReleaseShaderCompiler(" << ")");
   helper_->ReleaseShaderCompiler();
 }
 
 void RenderbufferStorage(
     GLenum target, GLenum internalformat, GLsizei width, GLsizei height) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glRenderbufferStorage(" << GLES2Util::GetStringRenderBufferTarget(target) << ", " << GLES2Util::GetStringRenderBufferFormat(internalformat) << ", " << width << ", " << height << ")");  // NOLINT
   if (width < 0) {
     SetGLError(GL_INVALID_VALUE, "glRenderbufferStorage: width < 0");
@@ -907,13 +840,11 @@ void RenderbufferStorage(
 }
 
 void SampleCoverage(GLclampf value, GLboolean invert) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glSampleCoverage(" << value << ", " << GLES2Util::GetStringBool(invert) << ")");  // NOLINT
   helper_->SampleCoverage(value, invert);
 }
 
 void Scissor(GLint x, GLint y, GLsizei width, GLsizei height) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glScissor(" << x << ", " << y << ", " << width << ", " << height << ")");  // NOLINT
   if (width < 0) {
     SetGLError(GL_INVALID_VALUE, "glScissor: width < 0");
@@ -934,37 +865,31 @@ void ShaderSource(
     GLuint shader, GLsizei count, const char** str, const GLint* length);
 
 void StencilFunc(GLenum func, GLint ref, GLuint mask) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glStencilFunc(" << GLES2Util::GetStringCmpFunction(func) << ", " << ref << ", " << mask << ")");  // NOLINT
   helper_->StencilFunc(func, ref, mask);
 }
 
 void StencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glStencilFuncSeparate(" << GLES2Util::GetStringFaceType(face) << ", " << GLES2Util::GetStringCmpFunction(func) << ", " << ref << ", " << mask << ")");  // NOLINT
   helper_->StencilFuncSeparate(face, func, ref, mask);
 }
 
 void StencilMask(GLuint mask) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glStencilMask(" << mask << ")");
   helper_->StencilMask(mask);
 }
 
 void StencilMaskSeparate(GLenum face, GLuint mask) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glStencilMaskSeparate(" << GLES2Util::GetStringFaceType(face) << ", " << mask << ")");  // NOLINT
   helper_->StencilMaskSeparate(face, mask);
 }
 
 void StencilOp(GLenum fail, GLenum zfail, GLenum zpass) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glStencilOp(" << GLES2Util::GetStringStencilOp(fail) << ", " << GLES2Util::GetStringStencilOp(zfail) << ", " << GLES2Util::GetStringStencilOp(zpass) << ")");  // NOLINT
   helper_->StencilOp(fail, zfail, zpass);
 }
 
 void StencilOpSeparate(GLenum face, GLenum fail, GLenum zfail, GLenum zpass) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glStencilOpSeparate(" << GLES2Util::GetStringFaceType(face) << ", " << GLES2Util::GetStringStencilOp(fail) << ", " << GLES2Util::GetStringStencilOp(zfail) << ", " << GLES2Util::GetStringStencilOp(zpass) << ")");  // NOLINT
   helper_->StencilOpSeparate(face, fail, zfail, zpass);
 }
@@ -975,26 +900,22 @@ void TexImage2D(
     const void* pixels);
 
 void TexParameterf(GLenum target, GLenum pname, GLfloat param) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glTexParameterf(" << GLES2Util::GetStringTextureBindTarget(target) << ", " << GLES2Util::GetStringTextureParameter(pname) << ", " << param << ")");  // NOLINT
   helper_->TexParameterf(target, pname, param);
 }
 
 void TexParameterfv(GLenum target, GLenum pname, const GLfloat* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glTexParameterfv(" << GLES2Util::GetStringTextureBindTarget(target) << ", " << GLES2Util::GetStringTextureParameter(pname) << ", " << static_cast<const void*>(params) << ")");  // NOLINT
   GPU_CLIENT_LOG("values: " << params[0]);
   helper_->TexParameterfvImmediate(target, pname, params);
 }
 
 void TexParameteri(GLenum target, GLenum pname, GLint param) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glTexParameteri(" << GLES2Util::GetStringTextureBindTarget(target) << ", " << GLES2Util::GetStringTextureParameter(pname) << ", " << param << ")");  // NOLINT
   helper_->TexParameteri(target, pname, param);
 }
 
 void TexParameteriv(GLenum target, GLenum pname, const GLint* params) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glTexParameteriv(" << GLES2Util::GetStringTextureBindTarget(target) << ", " << GLES2Util::GetStringTextureParameter(pname) << ", " << static_cast<const void*>(params) << ")");  // NOLINT
   GPU_CLIENT_LOG("values: " << params[0]);
   helper_->TexParameterivImmediate(target, pname, params);
@@ -1005,13 +926,11 @@ void TexSubImage2D(
     GLsizei height, GLenum format, GLenum type, const void* pixels);
 
 void Uniform1f(GLint location, GLfloat x) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform1f(" << location << ", " << x << ")");  // NOLINT
   helper_->Uniform1f(location, x);
 }
 
 void Uniform1fv(GLint location, GLsizei count, const GLfloat* v) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform1fv(" << location << ", " << count << ", " << static_cast<const void*>(v) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < count; ++i) {
@@ -1026,13 +945,11 @@ void Uniform1fv(GLint location, GLsizei count, const GLfloat* v) {
 }
 
 void Uniform1i(GLint location, GLint x) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform1i(" << location << ", " << x << ")");  // NOLINT
   helper_->Uniform1i(location, x);
 }
 
 void Uniform1iv(GLint location, GLsizei count, const GLint* v) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform1iv(" << location << ", " << count << ", " << static_cast<const void*>(v) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < count; ++i) {
@@ -1047,13 +964,11 @@ void Uniform1iv(GLint location, GLsizei count, const GLint* v) {
 }
 
 void Uniform2f(GLint location, GLfloat x, GLfloat y) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform2f(" << location << ", " << x << ", " << y << ")");  // NOLINT
   helper_->Uniform2f(location, x, y);
 }
 
 void Uniform2fv(GLint location, GLsizei count, const GLfloat* v) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform2fv(" << location << ", " << count << ", " << static_cast<const void*>(v) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < count; ++i) {
@@ -1068,13 +983,11 @@ void Uniform2fv(GLint location, GLsizei count, const GLfloat* v) {
 }
 
 void Uniform2i(GLint location, GLint x, GLint y) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform2i(" << location << ", " << x << ", " << y << ")");  // NOLINT
   helper_->Uniform2i(location, x, y);
 }
 
 void Uniform2iv(GLint location, GLsizei count, const GLint* v) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform2iv(" << location << ", " << count << ", " << static_cast<const void*>(v) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < count; ++i) {
@@ -1089,13 +1002,11 @@ void Uniform2iv(GLint location, GLsizei count, const GLint* v) {
 }
 
 void Uniform3f(GLint location, GLfloat x, GLfloat y, GLfloat z) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform3f(" << location << ", " << x << ", " << y << ", " << z << ")");  // NOLINT
   helper_->Uniform3f(location, x, y, z);
 }
 
 void Uniform3fv(GLint location, GLsizei count, const GLfloat* v) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform3fv(" << location << ", " << count << ", " << static_cast<const void*>(v) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < count; ++i) {
@@ -1110,13 +1021,11 @@ void Uniform3fv(GLint location, GLsizei count, const GLfloat* v) {
 }
 
 void Uniform3i(GLint location, GLint x, GLint y, GLint z) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform3i(" << location << ", " << x << ", " << y << ", " << z << ")");  // NOLINT
   helper_->Uniform3i(location, x, y, z);
 }
 
 void Uniform3iv(GLint location, GLsizei count, const GLint* v) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform3iv(" << location << ", " << count << ", " << static_cast<const void*>(v) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < count; ++i) {
@@ -1131,13 +1040,11 @@ void Uniform3iv(GLint location, GLsizei count, const GLint* v) {
 }
 
 void Uniform4f(GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform4f(" << location << ", " << x << ", " << y << ", " << z << ", " << w << ")");  // NOLINT
   helper_->Uniform4f(location, x, y, z, w);
 }
 
 void Uniform4fv(GLint location, GLsizei count, const GLfloat* v) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform4fv(" << location << ", " << count << ", " << static_cast<const void*>(v) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < count; ++i) {
@@ -1152,13 +1059,11 @@ void Uniform4fv(GLint location, GLsizei count, const GLfloat* v) {
 }
 
 void Uniform4i(GLint location, GLint x, GLint y, GLint z, GLint w) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform4i(" << location << ", " << x << ", " << y << ", " << z << ", " << w << ")");  // NOLINT
   helper_->Uniform4i(location, x, y, z, w);
 }
 
 void Uniform4iv(GLint location, GLsizei count, const GLint* v) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniform4iv(" << location << ", " << count << ", " << static_cast<const void*>(v) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < count; ++i) {
@@ -1174,7 +1079,6 @@ void Uniform4iv(GLint location, GLsizei count, const GLint* v) {
 
 void UniformMatrix2fv(
     GLint location, GLsizei count, GLboolean transpose, const GLfloat* value) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniformMatrix2fv(" << location << ", " << count << ", " << GLES2Util::GetStringBool(transpose) << ", " << static_cast<const void*>(value) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < count; ++i) {
@@ -1190,7 +1094,6 @@ void UniformMatrix2fv(
 
 void UniformMatrix3fv(
     GLint location, GLsizei count, GLboolean transpose, const GLfloat* value) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniformMatrix3fv(" << location << ", " << count << ", " << GLES2Util::GetStringBool(transpose) << ", " << static_cast<const void*>(value) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < count; ++i) {
@@ -1206,7 +1109,6 @@ void UniformMatrix3fv(
 
 void UniformMatrix4fv(
     GLint location, GLsizei count, GLboolean transpose, const GLfloat* value) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUniformMatrix4fv(" << location << ", " << count << ", " << GLES2Util::GetStringBool(transpose) << ", " << static_cast<const void*>(value) << ")");  // NOLINT
   GPU_CLIENT_LOG_CODE_BLOCK({
     for (GLsizei i = 0; i < count; ++i) {
@@ -1221,64 +1123,54 @@ void UniformMatrix4fv(
 }
 
 void UseProgram(GLuint program) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glUseProgram(" << program << ")");
   helper_->UseProgram(program);
 }
 
 void ValidateProgram(GLuint program) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glValidateProgram(" << program << ")");
   helper_->ValidateProgram(program);
 }
 
 void VertexAttrib1f(GLuint indx, GLfloat x) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glVertexAttrib1f(" << indx << ", " << x << ")");  // NOLINT
   helper_->VertexAttrib1f(indx, x);
 }
 
 void VertexAttrib1fv(GLuint indx, const GLfloat* values) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glVertexAttrib1fv(" << indx << ", " << static_cast<const void*>(values) << ")");  // NOLINT
   GPU_CLIENT_LOG("values: " << values[0]);
   helper_->VertexAttrib1fvImmediate(indx, values);
 }
 
 void VertexAttrib2f(GLuint indx, GLfloat x, GLfloat y) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glVertexAttrib2f(" << indx << ", " << x << ", " << y << ")");  // NOLINT
   helper_->VertexAttrib2f(indx, x, y);
 }
 
 void VertexAttrib2fv(GLuint indx, const GLfloat* values) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glVertexAttrib2fv(" << indx << ", " << static_cast<const void*>(values) << ")");  // NOLINT
   GPU_CLIENT_LOG("values: " << values[0] << ", " << values[1]);
   helper_->VertexAttrib2fvImmediate(indx, values);
 }
 
 void VertexAttrib3f(GLuint indx, GLfloat x, GLfloat y, GLfloat z) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glVertexAttrib3f(" << indx << ", " << x << ", " << y << ", " << z << ")");  // NOLINT
   helper_->VertexAttrib3f(indx, x, y, z);
 }
 
 void VertexAttrib3fv(GLuint indx, const GLfloat* values) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glVertexAttrib3fv(" << indx << ", " << static_cast<const void*>(values) << ")");  // NOLINT
   GPU_CLIENT_LOG("values: " << values[0] << ", " << values[1] << ", " << values[2]);  // NOLINT
   helper_->VertexAttrib3fvImmediate(indx, values);
 }
 
 void VertexAttrib4f(GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glVertexAttrib4f(" << indx << ", " << x << ", " << y << ", " << z << ", " << w << ")");  // NOLINT
   helper_->VertexAttrib4f(indx, x, y, z, w);
 }
 
 void VertexAttrib4fv(GLuint indx, const GLfloat* values) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glVertexAttrib4fv(" << indx << ", " << static_cast<const void*>(values) << ")");  // NOLINT
   GPU_CLIENT_LOG("values: " << values[0] << ", " << values[1] << ", " << values[2] << ", " << values[3]);  // NOLINT
   helper_->VertexAttrib4fvImmediate(indx, values);
@@ -1289,7 +1181,6 @@ void VertexAttribPointer(
     const void* ptr);
 
 void Viewport(GLint x, GLint y, GLsizei width, GLsizei height) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glViewport(" << x << ", " << y << ", " << width << ", " << height << ")");  // NOLINT
   if (width < 0) {
     SetGLError(GL_INVALID_VALUE, "glViewport: width < 0");
@@ -1305,7 +1196,6 @@ void Viewport(GLint x, GLint y, GLsizei width, GLsizei height) {
 void BlitFramebufferEXT(
     GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0,
     GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glBlitFramebufferEXT(" << srcX0 << ", " << srcY0 << ", " << srcX1 << ", " << srcY1 << ", " << dstX0 << ", " << dstY0 << ", " << dstX1 << ", " << dstY1 << ", " << mask << ", " << GLES2Util::GetStringBlitFilter(filter) << ")");  // NOLINT
   helper_->BlitFramebufferEXT(
       srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
@@ -1314,7 +1204,6 @@ void BlitFramebufferEXT(
 void RenderbufferStorageMultisampleEXT(
     GLenum target, GLsizei samples, GLenum internalformat, GLsizei width,
     GLsizei height) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glRenderbufferStorageMultisampleEXT(" << GLES2Util::GetStringRenderBufferTarget(target) << ", " << samples << ", " << GLES2Util::GetStringRenderBufferFormat(internalformat) << ", " << width << ", " << height << ")");  // NOLINT
   if (samples < 0) {
     SetGLError(
@@ -1338,7 +1227,6 @@ void RenderbufferStorageMultisampleEXT(
 void TexStorage2DEXT(
     GLenum target, GLsizei levels, GLint internalFormat, GLsizei width,
     GLsizei height) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glTexStorage2DEXT(" << GLES2Util::GetStringTextureTarget(target) << ", " << levels << ", " << internalFormat << ", " << width << ", " << height << ")");  // NOLINT
   if (levels < 0) {
     SetGLError(GL_INVALID_VALUE, "glTexStorage2DEXT: levels < 0");
@@ -1359,7 +1247,6 @@ void SwapBuffers();
 
 GLuint GetMaxValueInBufferCHROMIUM(
     GLuint buffer_id, GLsizei count, GLenum type, GLuint offset) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glGetMaxValueInBufferCHROMIUM(" << buffer_id << ", " << count << ", " << GLES2Util::GetStringGetMaxIndexType(type) << ", " << offset << ")");  // NOLINT
   typedef GetMaxValueInBufferCHROMIUM::Result Result;
   Result* result = GetResultAs<Result*>();
@@ -1413,7 +1300,6 @@ void DestroyStreamTextureCHROMIUM(GLuint texture);
 
 void GetTranslatedShaderSourceANGLE(
     GLuint shader, GLsizei bufsize, GLsizei* length, char* source) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_VALIDATE_DESTINATION_INITALIZATION(GLsizei, length);
   GPU_CLIENT_LOG("[" << this << "] glGetTranslatedShaderSourceANGLE" << "("
       << shader << ", "
@@ -1442,7 +1328,6 @@ void PostSubBufferCHROMIUM(GLint x, GLint y, GLint width, GLint height);
 void TexImageIOSurface2DCHROMIUM(
     GLenum target, GLsizei width, GLsizei height, GLuint ioSurfaceId,
     GLuint plane) {
-  GPU_CLIENT_SINGLE_THREAD_CHECK();
   GPU_CLIENT_LOG("[" << this << "] glTexImageIOSurface2DCHROMIUM(" << GLES2Util::GetStringTextureBindTarget(target) << ", " << width << ", " << height << ", " << ioSurfaceId << ", " << plane << ")");  // NOLINT
   if (width < 0) {
     SetGLError(GL_INVALID_VALUE, "glTexImageIOSurface2DCHROMIUM: width < 0");
author	finnur@chromium.org <finnur@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>	2011-12-14 11:40:57 +0000
committer	finnur@chromium.org <finnur@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>	2011-12-14 11:40:57 +0000
commit	84af7c826dcee603969734c4fb45047f71f1a244 (patch)
tree	aa99bdeaf6f6061992cbc751ea03a27c3a9c9cdd /gpu
parent	5ae344e7d1014f4fd91216f6463a29076ba52465 (diff)
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