From 51ba60b27e54beec476416cd0c7334110bcdb274 Mon Sep 17 00:00:00 2001 From: Fernando Sahmkow Date: Thu, 20 Jun 2019 15:02:53 -0400 Subject: shader_cache: Correct versioning and size calculation. --- src/video_core/renderer_opengl/gl_shader_cache.cpp | 7 ++++++- src/video_core/renderer_opengl/gl_shader_disk_cache.cpp | 2 +- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/src/video_core/renderer_opengl/gl_shader_cache.cpp b/src/video_core/renderer_opengl/gl_shader_cache.cpp index 67789db73..02e217b8c 100644 --- a/src/video_core/renderer_opengl/gl_shader_cache.cpp +++ b/src/video_core/renderer_opengl/gl_shader_cache.cpp @@ -103,15 +103,20 @@ constexpr std::tuple GetPrimitiveDescription(GLen /// Calculates the size of a program stream std::size_t CalculateProgramSize(const GLShader::ProgramCode& program) { constexpr std::size_t start_offset = 10; + constexpr u64 key = 0xE2400FFFFF07000FULL; + constexpr u64 mask =0xFFFFFFFFFF7FFFFFULL; std::size_t offset = start_offset; std::size_t size = start_offset * sizeof(u64); while (offset < program.size()) { const u64 instruction = program[offset]; if (!IsSchedInstruction(offset, start_offset)) { - if (instruction == 0 || (instruction >> 52) == 0x50b) { + if ((instruction & mask) == key) { // End on Maxwell's "nop" instruction break; } + if (instruction == 0) { + break; + } } size += sizeof(u64); offset++; diff --git a/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp b/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp index 5ec911adc..922c72590 100644 --- a/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp +++ b/src/video_core/renderer_opengl/gl_shader_disk_cache.cpp @@ -34,7 +34,7 @@ enum class PrecompiledEntryKind : u32 { Dump, }; -constexpr u32 NativeVersion = 3; +constexpr u32 NativeVersion = 4; // Making sure sizes doesn't change by accident static_assert(sizeof(BaseBindings) == 16); -- cgit v1.2.3