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-rw-r--r--3rdparty/bgfx/3rdparty/glsl-optimizer/tests/glsl_optimizer_tests.cpp706
1 files changed, 0 insertions, 706 deletions
diff --git a/3rdparty/bgfx/3rdparty/glsl-optimizer/tests/glsl_optimizer_tests.cpp b/3rdparty/bgfx/3rdparty/glsl-optimizer/tests/glsl_optimizer_tests.cpp
deleted file mode 100644
index 1f8e8cead20..00000000000
--- a/3rdparty/bgfx/3rdparty/glsl-optimizer/tests/glsl_optimizer_tests.cpp
+++ /dev/null
@@ -1,706 +0,0 @@
-#include <string>
-#include <vector>
-#include <time.h>
-#include "../src/glsl/glsl_optimizer.h"
-
-#define GL_GLEXT_PROTOTYPES 1
-
-#if __linux__
-#define GOT_GFX 0
-#else
-#define GOT_GFX 1
-#endif
-
-#if GOT_GFX
-
-// ---- Windows GL bits
-#ifdef _MSC_VER
-#define GOT_MORE_THAN_GLSL_120 1
-#include <windows.h>
-#include <gl/GL.h>
-extern "C" {
-typedef char GLchar; /* native character */
-typedef unsigned int GLuint; /* shader object handle */
-#define GL_VERTEX_SHADER 0x8B31
-#define GL_FRAGMENT_SHADER 0x8B30
-#define GL_COMPILE_STATUS 0x8B81
-typedef void (WINAPI * PFNGLDELETESHADERPROC) (GLuint shader);
-typedef GLuint (WINAPI * PFNGLCREATESHADERPROC) (GLenum type);
-typedef void (WINAPI * PFNGLSHADERSOURCEPROC) (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
-typedef void (WINAPI * PFNGLCOMPILESHADERPROC) (GLuint shader);
-typedef void (WINAPI * PFNGLGETSHADERINFOLOGPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
-typedef void (WINAPI * PFNGLGETSHADERIVPROC) (GLuint shader, GLenum pname, GLint *params);
-static PFNGLDELETESHADERPROC glDeleteShader;
-static PFNGLCREATESHADERPROC glCreateShader;
-static PFNGLSHADERSOURCEPROC glShaderSource;
-static PFNGLCOMPILESHADERPROC glCompileShader;
-static PFNGLGETSHADERINFOLOGPROC glGetShaderInfoLog;
-static PFNGLGETSHADERIVPROC glGetShaderiv;
-}
-#endif // #ifdef _MSC_VER
-
-
-// ---- Apple GL bits
-#ifdef __APPLE__
-
-#define GOT_MORE_THAN_GLSL_120 0
-#include <OpenGL/OpenGL.h>
-#include <OpenGL/gl.h>
-#include <OpenGL/CGLTypes.h>
-#include <dirent.h>
-#include <stdlib.h>
-static CGLContextObj s_GLContext;
-static CGLContextObj s_GLContext3;
-static bool s_GL3Active = false;
-
-#endif // ifdef __APPLE__
-
-
-#else // #if GOT_GFX
-
-#define GOT_MORE_THAN_GLSL_120 0
-#include <cstdio>
-#include <cstring>
-#include "dirent.h"
-#include "GL/gl.h"
-#include "GL/glext.h"
-
-#endif // ! #if GOT_GFX
-
-
-#ifndef _MSC_VER
-#include <unistd.h>
-#endif
-
-
-static bool InitializeOpenGL ()
-{
- bool hasGLSL = false;
-
-#if GOT_GFX
-
-#ifdef _MSC_VER
- // setup minimal required GL
- HWND wnd = CreateWindowA(
- "STATIC",
- "GL",
- WS_OVERLAPPEDWINDOW | WS_CLIPSIBLINGS | WS_CLIPCHILDREN,
- 0, 0, 16, 16,
- NULL, NULL,
- GetModuleHandle(NULL), NULL );
- HDC dc = GetDC( wnd );
-
- PIXELFORMATDESCRIPTOR pfd = {
- sizeof(PIXELFORMATDESCRIPTOR), 1,
- PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL,
- PFD_TYPE_RGBA, 32,
- 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0,
- 16, 0,
- 0, PFD_MAIN_PLANE, 0, 0, 0, 0
- };
-
- int fmt = ChoosePixelFormat( dc, &pfd );
- SetPixelFormat( dc, fmt, &pfd );
-
- HGLRC rc = wglCreateContext( dc );
- wglMakeCurrent( dc, rc );
-
-#elif defined(__APPLE__)
-
- CGLPixelFormatAttribute attributes[] = {
- kCGLPFAAccelerated, // no software rendering
- (CGLPixelFormatAttribute) 0
- };
- CGLPixelFormatAttribute attributes3[] = {
- kCGLPFAAccelerated, // no software rendering
- kCGLPFAOpenGLProfile, // core profile with the version stated below
- (CGLPixelFormatAttribute) kCGLOGLPVersion_3_2_Core,
- (CGLPixelFormatAttribute) 0
- };
- GLint num;
- CGLPixelFormatObj pix;
-
- // create legacy context
- CGLChoosePixelFormat(attributes, &pix, &num);
- if (pix == NULL)
- return false;
- CGLCreateContext(pix, NULL, &s_GLContext);
- if (s_GLContext == NULL)
- return false;
- CGLDestroyPixelFormat(pix);
- CGLSetCurrentContext(s_GLContext);
-
- // create core 3.2 context
- CGLChoosePixelFormat(attributes3, &pix, &num);
- if (pix == NULL)
- return false;
- CGLCreateContext(pix, NULL, &s_GLContext3);
- if (s_GLContext3 == NULL)
- return false;
- CGLDestroyPixelFormat(pix);
-
-#endif
-
- // check if we have GLSL
- const char* extensions = (const char*)glGetString(GL_EXTENSIONS);
- hasGLSL = extensions != NULL && strstr(extensions, "GL_ARB_shader_objects") && strstr(extensions, "GL_ARB_vertex_shader") && strstr(extensions, "GL_ARB_fragment_shader");
-
- #if defined(__APPLE__)
- // using core profile; always has GLSL
- hasGLSL = true;
- #endif
-
-
-#ifdef _MSC_VER
- if (hasGLSL)
- {
- glDeleteShader = (PFNGLDELETESHADERPROC)wglGetProcAddress("glDeleteShader");
- glCreateShader = (PFNGLCREATESHADERPROC)wglGetProcAddress("glCreateShader");
- glShaderSource = (PFNGLSHADERSOURCEPROC)wglGetProcAddress("glShaderSource");
- glCompileShader = (PFNGLCOMPILESHADERPROC)wglGetProcAddress("glCompileShader");
- glGetShaderInfoLog = (PFNGLGETSHADERINFOLOGPROC)wglGetProcAddress("glGetShaderInfoLog");
- glGetShaderiv = (PFNGLGETSHADERIVPROC)wglGetProcAddress("glGetShaderiv");
- }
-#endif
-
-#endif
- return hasGLSL;
-}
-
-static void CleanupGL()
-{
-#if GOT_GFX
- #ifdef __APPLE__
- CGLSetCurrentContext(NULL);
- if (s_GLContext)
- CGLDestroyContext(s_GLContext);
- if (s_GLContext3)
- CGLDestroyContext(s_GLContext3);
- #endif // #ifdef __APPLE__
-#endif // #if GOT_GFX
-}
-
-
-static bool InitializeMetal ()
-{
- bool hasMetal = false;
-
-#if defined(__APPLE__)
-
- hasMetal = true; //@TODO: detect metal compiler presence
-
-#endif
-
- return hasMetal;
-}
-
-static void replace_string (std::string& target, const std::string& search, const std::string& replace, size_t startPos)
-{
- if (search.empty())
- return;
-
- std::string::size_type p = startPos;
- while ((p = target.find (search, p)) != std::string::npos)
- {
- target.replace (p, search.size (), replace);
- p += replace.size ();
- }
-}
-
-static bool CheckGLSL (bool vertex, bool gles, const std::string& testName, const char* prefix, const std::string& source)
-{
- #if !GOT_GFX
- return true; // just assume it's ok
- #endif
-
- #if !GOT_MORE_THAN_GLSL_120
- if (source.find("#version 140") != std::string::npos)
- return true;
- #endif
-
- const bool need3 =
- (source.find("#version 150") != std::string::npos) ||
- (source.find("#version 300") != std::string::npos);
-
-# ifdef __APPLE__
- // Mac core context does not accept any older shader versions, so need to switch to
- // either legacy context or core one.
- if (need3)
- {
- if (!s_GL3Active)
- CGLSetCurrentContext(s_GLContext3);
- s_GL3Active = true;
- }
- else
- {
- if (s_GL3Active)
- CGLSetCurrentContext(s_GLContext);
- s_GL3Active = false;
- }
-# endif // ifdef __APPLE__
-
-
- std::string src;
- if (gles)
- {
- src += "#define lowp\n";
- src += "#define mediump\n";
- src += "#define highp\n";
- src += "#define texture2DLodEXT texture2DLod\n";
- src += "#define texture2DProjLodEXT texture2DProjLod\n";
- src += "#define texture2DGradEXT texture2DGradARB\n";
- src += "#define textureCubeGradEXT textureCubeGradARB\n";
- src += "#define gl_FragDepthEXT gl_FragDepth\n";
- if (!need3)
- {
- src += "#define gl_LastFragData _glesLastFragData\n";
- src += "varying lowp vec4 _glesLastFragData[4];\n";
- }
- if (!need3)
- {
- src += "float shadow2DEXT (sampler2DShadow s, vec3 p) { return shadow2D(s,p).r; }\n";
- src += "float shadow2DProjEXT (sampler2DShadow s, vec4 p) { return shadow2DProj(s,p).r; }\n";
- }
- }
- src += source;
- if (gles)
- {
- replace_string (src, "GL_EXT_shader_texture_lod", "GL_ARB_shader_texture_lod", 0);
- replace_string (src, "GL_EXT_draw_instanced", "GL_ARB_draw_instanced", 0);
- replace_string (src, "gl_InstanceIDEXT", "gl_InstanceIDARB ", 0);
- replace_string (src, "#extension GL_OES_standard_derivatives : require", "", 0);
- replace_string (src, "#extension GL_EXT_shadow_samplers : require", "", 0);
- replace_string (src, "#extension GL_EXT_frag_depth : require", "", 0);
- replace_string (src, "#extension GL_OES_standard_derivatives : enable", "", 0);
- replace_string (src, "#extension GL_EXT_shadow_samplers : enable", "", 0);
- replace_string (src, "#extension GL_EXT_frag_depth : enable", "", 0);
- replace_string (src, "#extension GL_EXT_draw_buffers : enable", "", 0);
- replace_string (src, "#extension GL_EXT_draw_buffers : require", "", 0);
- replace_string (src, "precision ", "// precision ", 0);
- replace_string (src, "#version 300 es", "", 0);
- }
-
- // can't check FB fetch on PC
- if (src.find("#extension GL_EXT_shader_framebuffer_fetch") != std::string::npos)
- return true;
-
- if (gles && need3)
- {
- src = "#version 330\n" + src;
- }
- const char* sourcePtr = src.c_str();
-
-
- GLuint shader = glCreateShader (vertex ? GL_VERTEX_SHADER : GL_FRAGMENT_SHADER);
- glShaderSource (shader, 1, &sourcePtr, NULL);
- glCompileShader (shader);
- GLint status;
-
- glGetShaderiv (shader, GL_COMPILE_STATUS, &status);
-
- bool res = true;
- if (status != GL_TRUE)
- {
- char log[20000];
- log[0] = 0;
- GLsizei logLength;
- glGetShaderInfoLog (shader, sizeof(log), &logLength, log);
- printf ("\n %s: real glsl compiler error on %s:\n%s\n", testName.c_str(), prefix, log);
- res = false;
- }
- glDeleteShader (shader);
- return res;
-}
-
-
-static bool CheckMetal (bool vertex, bool gles, const std::string& testName, const char* prefix, const std::string& source)
-{
-#if !GOT_GFX || !defined(__APPLE__)
- return true; // just assume it's ok
-#else
-
- FILE* f = fopen ("metalTemp.metal", "wb");
- fwrite (source.c_str(), source.size(), 1, f);
- fclose (f);
-
-#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__)
- int res = system("/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/usr/bin/metal metalTemp.metal -o metalTemp.o -std=ios-metal1.0 -Wno-parentheses-equality");
- if (res != 0)
- {
- printf ("\n %s: Metal compiler failed\n", testName.c_str());
- return false;
- }
-#endif //
-
- return true;
-#endif
-}
-
-
-static bool ReadStringFromFile (const char* pathName, std::string& output)
-{
- FILE* file = fopen( pathName, "rb" );
- if (file == NULL)
- return false;
- fseek(file, 0, SEEK_END);
- int length = ftell(file);
- fseek(file, 0, SEEK_SET);
- if (length < 0)
- {
- fclose( file );
- return false;
- }
- output.resize(length);
- int readLength = fread(&*output.begin(), 1, length, file);
- fclose(file);
- if (readLength != length)
- {
- output.clear();
- return false;
- }
-
- replace_string(output, "\r\n", "\n", 0);
- return true;
-}
-
-bool EndsWith (const std::string& str, const std::string& sub)
-{
- return (str.size() >= sub.size()) && (strncmp (str.c_str()+str.size()-sub.size(), sub.c_str(), sub.size())==0);
-}
-
-typedef std::vector<std::string> StringVector;
-
-static StringVector GetFiles (const std::string& folder, const std::string& endsWith)
-{
- StringVector res;
-
- #ifdef _MSC_VER
- WIN32_FIND_DATAA FindFileData;
- HANDLE hFind = FindFirstFileA ((folder+"/*"+endsWith).c_str(), &FindFileData);
- if (hFind == INVALID_HANDLE_VALUE)
- return res;
-
- do {
- res.push_back (FindFileData.cFileName);
- } while (FindNextFileA (hFind, &FindFileData));
-
- FindClose (hFind);
-
- #else
-
- DIR *dirp;
- struct dirent *dp;
-
- if ((dirp = opendir(folder.c_str())) == NULL)
- return res;
-
- while ( (dp = readdir(dirp)) )
- {
- std::string fname = dp->d_name;
- if (fname == "." || fname == "..")
- continue;
- if (!EndsWith (fname, endsWith))
- continue;
- res.push_back (fname);
- }
- closedir(dirp);
-
- #endif
-
- return res;
-}
-
-static void DeleteFile (const std::string& path)
-{
- #ifdef _MSC_VER
- DeleteFileA (path.c_str());
- #else
- unlink (path.c_str());
- #endif
-}
-
-static void MassageVertexForGLES (std::string& s)
-{
- if (s.find ("_glesVertex") != std::string::npos)
- return;
- std::string pre;
- std::string version = "#version 300 es\n";
- size_t insertPoint = s.find(version);
- if (insertPoint != std::string::npos)
- {
- insertPoint += version.size();
- pre += "#define gl_Vertex _glesVertex\nin highp vec4 _glesVertex;\n";
- pre += "#define gl_Normal _glesNormal\nin mediump vec3 _glesNormal;\n";
- pre += "#define gl_MultiTexCoord0 _glesMultiTexCoord0\nin highp vec4 _glesMultiTexCoord0;\n";
- pre += "#define gl_MultiTexCoord1 _glesMultiTexCoord1\nin highp vec4 _glesMultiTexCoord1;\n";
- pre += "#define gl_Color _glesColor\nin lowp vec4 _glesColor;\n";
- }
- else
- {
- insertPoint = 0;
- pre += "#define gl_Vertex _glesVertex\nattribute highp vec4 _glesVertex;\n";
- pre += "#define gl_Normal _glesNormal\nattribute mediump vec3 _glesNormal;\n";
- pre += "#define gl_MultiTexCoord0 _glesMultiTexCoord0\nattribute highp vec4 _glesMultiTexCoord0;\n";
- pre += "#define gl_MultiTexCoord1 _glesMultiTexCoord1\nattribute highp vec4 _glesMultiTexCoord1;\n";
- pre += "#define gl_Color _glesColor\nattribute lowp vec4 _glesColor;\n";
- }
-
- s.insert (insertPoint, pre);
-}
-
-static void MassageFragmentForGLES (std::string& s)
-{
- std::string pre;
- s = pre + s;
-}
-
-static const char* kGlslTypeNames[kGlslTypeCount] = {
- "float",
- "int",
- "bool",
- "2d",
- "3d",
- "cube",
- "2dshadow",
- "2darray",
- "other",
-};
-static const char* kGlslPrecNames[kGlslPrecCount] = {
- "high",
- "medium",
- "low",
-};
-
-
-static bool TestFile (glslopt_ctx* ctx, bool vertex,
- const std::string& testName,
- const std::string& inputPath,
- const std::string& outputPath,
- bool gles,
- bool doCheckGLSL,
- bool doCheckMetal)
-{
- std::string input;
- if (!ReadStringFromFile (inputPath.c_str(), input))
- {
- printf ("\n %s: failed to read input file\n", testName.c_str());
- return false;
- }
- if (doCheckGLSL)
- {
- if (!CheckGLSL (vertex, gles, testName, "input", input.c_str()))
- return false;
- }
-
- if (gles)
- {
- if (vertex)
- MassageVertexForGLES (input);
- else
- MassageFragmentForGLES (input);
- }
-
- bool res = true;
-
- glslopt_shader_type type = vertex ? kGlslOptShaderVertex : kGlslOptShaderFragment;
- glslopt_shader* shader = glslopt_optimize (ctx, type, input.c_str(), 0);
-
- bool optimizeOk = glslopt_get_status(shader);
- if (optimizeOk)
- {
- std::string textHir = glslopt_get_raw_output (shader);
- std::string textOpt = glslopt_get_output (shader);
-
- // append stats
- char buffer[1000];
- int statsAlu, statsTex, statsFlow;
- glslopt_shader_get_stats (shader, &statsAlu, &statsTex, &statsFlow);
- sprintf(buffer, "\n// stats: %i alu %i tex %i flow\n", statsAlu, statsTex, statsFlow);
- textOpt += buffer;
-
- // append inputs
- const int inputCount = glslopt_shader_get_input_count (shader);
- if (inputCount > 0)
- {
- sprintf(buffer, "// inputs: %i\n", inputCount);
- textOpt += buffer;
- }
- for (int i = 0; i < inputCount; ++i)
- {
- const char* parName;
- glslopt_basic_type parType;
- glslopt_precision parPrec;
- int parVecSize, parMatSize, parArrSize, location;
- glslopt_shader_get_input_desc(shader, i, &parName, &parType, &parPrec, &parVecSize, &parMatSize, &parArrSize, &location);
- if (location >= 0)
- sprintf(buffer, "// #%i: %s (%s %s) %ix%i [%i] loc %i\n", i, parName, kGlslPrecNames[parPrec], kGlslTypeNames[parType], parVecSize, parMatSize, parArrSize, location);
- else
- sprintf(buffer, "// #%i: %s (%s %s) %ix%i [%i]\n", i, parName, kGlslPrecNames[parPrec], kGlslTypeNames[parType], parVecSize, parMatSize, parArrSize);
- textOpt += buffer;
- }
- // append uniforms
- const int uniformCount = glslopt_shader_get_uniform_count (shader);
- const int uniformSize = glslopt_shader_get_uniform_total_size (shader);
- if (uniformCount > 0)
- {
- sprintf(buffer, "// uniforms: %i (total size: %i)\n", uniformCount, uniformSize);
- textOpt += buffer;
- }
- for (int i = 0; i < uniformCount; ++i)
- {
- const char* parName;
- glslopt_basic_type parType;
- glslopt_precision parPrec;
- int parVecSize, parMatSize, parArrSize, location;
- glslopt_shader_get_uniform_desc(shader, i, &parName, &parType, &parPrec, &parVecSize, &parMatSize, &parArrSize, &location);
- if (location >= 0)
- sprintf(buffer, "// #%i: %s (%s %s) %ix%i [%i] loc %i\n", i, parName, kGlslPrecNames[parPrec], kGlslTypeNames[parType], parVecSize, parMatSize, parArrSize, location);
- else
- sprintf(buffer, "// #%i: %s (%s %s) %ix%i [%i]\n", i, parName, kGlslPrecNames[parPrec], kGlslTypeNames[parType], parVecSize, parMatSize, parArrSize);
- textOpt += buffer;
- }
- // append textures
- const int textureCount = glslopt_shader_get_texture_count (shader);
- if (textureCount > 0)
- {
- sprintf(buffer, "// textures: %i\n", textureCount);
- textOpt += buffer;
- }
- for (int i = 0; i < textureCount; ++i)
- {
- const char* parName;
- glslopt_basic_type parType;
- glslopt_precision parPrec;
- int parVecSize, parMatSize, parArrSize, location;
- glslopt_shader_get_texture_desc(shader, i, &parName, &parType, &parPrec, &parVecSize, &parMatSize, &parArrSize, &location);
- if (location >= 0)
- sprintf(buffer, "// #%i: %s (%s %s) %ix%i [%i] loc %i\n", i, parName, kGlslPrecNames[parPrec], kGlslTypeNames[parType], parVecSize, parMatSize, parArrSize, location);
- else
- sprintf(buffer, "// #%i: %s (%s %s) %ix%i [%i]\n", i, parName, kGlslPrecNames[parPrec], kGlslTypeNames[parType], parVecSize, parMatSize, parArrSize);
- textOpt += buffer;
- }
-
- std::string outputOpt;
- ReadStringFromFile (outputPath.c_str(), outputOpt);
-
- if (res && doCheckMetal && !CheckMetal (vertex, gles, testName, "metal", textOpt.c_str()))
- res = false;
-
- if (textOpt != outputOpt)
- {
- // write output
- FILE* f = fopen (outputPath.c_str(), "wb");
- if (!f)
- {
- printf ("\n %s: can't write to optimized file!\n", testName.c_str());
- }
- else
- {
- fwrite (textOpt.c_str(), 1, textOpt.size(), f);
- fclose (f);
- }
- printf ("\n %s: does not match optimized output\n", testName.c_str());
- res = false;
- }
- if (res && doCheckGLSL && !CheckGLSL (vertex, gles, testName, "raw", textHir.c_str()))
- res = false;
- if (res && doCheckGLSL && !CheckGLSL (vertex, gles, testName, "optimized", textOpt.c_str()))
- res = false;
- }
- else
- {
- printf ("\n %s: optimize error: %s\n", testName.c_str(), glslopt_get_log(shader));
- res = false;
- }
-
- glslopt_shader_delete (shader);
-
- return res;
-}
-
-
-int main (int argc, const char** argv)
-{
- if (argc < 2)
- {
- printf ("USAGE: glsloptimizer testfolder\n");
- return 1;
- }
-
- bool hasOpenGL = InitializeOpenGL ();
- bool hasMetal = InitializeMetal ();
- glslopt_ctx* ctx[3] = {
- glslopt_initialize(kGlslTargetOpenGLES20),
- glslopt_initialize(kGlslTargetOpenGLES30),
- glslopt_initialize(kGlslTargetOpenGL),
- };
- glslopt_ctx* ctxMetal = glslopt_initialize(kGlslTargetMetal);
-
- std::string baseFolder = argv[1];
-
- clock_t time0 = clock();
-
- // 2.39s
- // ralloc fix 256 initial: 1.35s
-
- static const char* kTypeName[2] = { "vertex", "fragment" };
- size_t tests = 0;
- size_t errors = 0;
- for (int type = 0; type < 2; ++type)
- {
- std::string testFolder = baseFolder + "/" + kTypeName[type];
-
- static const char* kAPIName[3] = { "OpenGL ES 2.0", "OpenGL ES 3.0", "OpenGL" };
- static const char* kApiIn [3] = {"-inES.txt", "-inES3.txt", "-in.txt"};
- static const char* kApiOut[3] = {"-outES.txt", "-outES3.txt", "-out.txt"};
- static const char* kApiOutMetal[3] = {"-outESMetal.txt", "-outES3Metal.txt", "-outMetal.txt"};
- for (int api = 0; api < 3; ++api)
- {
- printf ("\n** running %s tests for %s...\n", kTypeName[type], kAPIName[api]);
- StringVector inputFiles = GetFiles (testFolder, kApiIn[api]);
-
- size_t n = inputFiles.size();
- for (size_t i = 0; i < n; ++i)
- {
- std::string inname = inputFiles[i];
- //if (inname != "ast-in.txt")
- // continue;
- std::string outname = inname.substr (0,inname.size()-strlen(kApiIn[api])) + kApiOut[api];
- std::string outnameMetal = inname.substr (0,inname.size()-strlen(kApiIn[api])) + kApiOutMetal[api];
- const bool useMetal = (api == 1);
- bool ok = TestFile (ctx[api], type==0, inname, testFolder + "/" + inname, testFolder + "/" + outname, api<=1, hasOpenGL, false);
- if (!ok)
- {
- ++errors;
- }
- if (useMetal)
- {
- ok = TestFile (ctxMetal, type==0, inname, testFolder + "/" + inname, testFolder + "/" + outnameMetal, api==0, false, hasMetal);
- if (!ok)
- {
- ++errors;
- }
- }
- ++tests;
- }
- }
- }
- clock_t time1 = clock();
- float timeDelta = float(time1-time0)/CLOCKS_PER_SEC;
-
- if (errors != 0)
- printf ("\n**** %i tests (%.2fsec), %i !!!FAILED!!!\n", (int)tests, timeDelta, (int)errors);
- else
- printf ("\n**** %i tests (%.2fsec) succeeded\n", (int)tests, timeDelta);
-
- // 3.25s
- // with builtin call linking, 3.84s
-
- for (int i = 0; i < 2; ++i)
- glslopt_cleanup (ctx[i]);
- glslopt_cleanup (ctxMetal);
- CleanupGL();
-
- return errors ? 1 : 0;
-}