From e697d7a2dd5177d53914a95ae7d8dc7141b90049 Mon Sep 17 00:00:00 2001
From: Ryan Houdek <Sonicadvance1@gmail.com>
Date: Thu, 19 Dec 2013 17:30:39 -0600
Subject: [PATCH] [Android] Work around Qualcomm's broken garbage in their v53
 drivers. This doesn't fix the issue, just a work around. This is the
 stupidest issue coming from Qualcomm. Now Dolphin Mobile won't crash
 immediately, but there are new SPS issues.

---
 Source/Core/VideoBackends/OGL/Src/ProgramShaderCache.cpp | 4 ++++
 Source/Core/VideoCommon/Src/DriverDetails.cpp            | 1 +
 Source/Core/VideoCommon/Src/DriverDetails.h              | 6 ++++++
 3 files changed, 11 insertions(+)

diff --git a/Source/Core/VideoBackends/OGL/Src/ProgramShaderCache.cpp b/Source/Core/VideoBackends/OGL/Src/ProgramShaderCache.cpp
index e569f72295..d1782196fb 100644
--- a/Source/Core/VideoBackends/OGL/Src/ProgramShaderCache.cpp
+++ b/Source/Core/VideoBackends/OGL/Src/ProgramShaderCache.cpp
@@ -592,6 +592,9 @@ void ProgramShaderCache::CreateHeader ( void )
 		"#define frac fract\n"
 		"#define lerp mix\n"
 
+		// Terrible hack, look at DriverDetails.h
+		"%s\n"
+
 		, v==GLSLES3 ? "#version 300 es" : v==GLSL_130 ? "#version 130" : v==GLSL_140 ? "#version 140" : "#version 150"
 		, g_ActiveConfig.backend_info.bSupportsGLSLUBO && v<GLSL_140 ? "#extension GL_ARB_uniform_buffer_object : enable" : ""
 		, g_ActiveConfig.backend_info.bSupportsEarlyZ ? "#extension GL_ARB_shader_image_load_store : enable" : ""
@@ -600,6 +603,7 @@ void ProgramShaderCache::CreateHeader ( void )
 
 		, DriverDetails::HasBug(DriverDetails::BUG_BROKENCENTROID) ? "in" : "centroid in"
 		, DriverDetails::HasBug(DriverDetails::BUG_BROKENCENTROID) ? "out" : "centroid out"
+		, DriverDetails::HasBug(DriverDetails::BUG_BROKENTEXTURESIZE) ? "#define textureSize(x, y) ivec2(1, 1)" : ""
 	);
 }
 
diff --git a/Source/Core/VideoCommon/Src/DriverDetails.cpp b/Source/Core/VideoCommon/Src/DriverDetails.cpp
index abb27e082e..64e8810d20 100644
--- a/Source/Core/VideoCommon/Src/DriverDetails.cpp
+++ b/Source/Core/VideoCommon/Src/DriverDetails.cpp
@@ -44,6 +44,7 @@ namespace DriverDetails
 		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_ANNIHILATEDUBOS,     41.0, 46.0, true},
 		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_BROKENSWAP,          -1.0, 46.0, true},
 		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_BROKENBUFFERSTREAM,  -1.0, -1.0, true},
+		{OS_ALL,    VENDOR_QUALCOMM, DRIVER_QUALCOMM_3XX, BUG_BROKENTEXTURESIZE,   -1.0, -1.0, true},
 		{OS_ALL,    VENDOR_ARM,      DRIVER_ARM_T6XX,     BUG_BROKENBUFFERSTREAM,  -1.0, -1.0, true},
 		{OS_ALL,    VENDOR_MESA,     DRIVER_NOUVEAU,      BUG_BROKENUBO,           900,  916, true},
 		{OS_ALL,    VENDOR_MESA,     DRIVER_R600,         BUG_BROKENUBO,           900,  913, true},
diff --git a/Source/Core/VideoCommon/Src/DriverDetails.h b/Source/Core/VideoCommon/Src/DriverDetails.h
index 8c88234e5a..1b024cefca 100644
--- a/Source/Core/VideoCommon/Src/DriverDetails.h
+++ b/Source/Core/VideoCommon/Src/DriverDetails.h
@@ -135,6 +135,12 @@ namespace DriverDetails
 		// The driver stalls in each instance no matter what you do
 		// Apparently Mali and Adreno share code in this regard since it was wrote by the same person.
 		BUG_BROKENBUFFERSTREAM,
+		// Bug: GLSL ES 3.0 textureSize causes abort 
+		// Affected devices: Adreno a3xx
+		// Started Version: v53
+		// Ended Version: -1
+		// If a shader includes a textureSize function call then the shader compiler will call abort()
+		BUG_BROKENTEXTURESIZE,
 	};
 
 	// Initializes our internal vendor, device family, and driver version