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authorbunnei <bunneidev@gmail.com>2019-04-07 23:58:27 +0200
committerGitHub <noreply@github.com>2019-04-07 23:58:27 +0200
commitf14328bf0a420dd4e9b4500023a9ae2493eaab08 (patch)
tree5e1e2659476e1465cff39fee3d6e2262040e7c97 /src/video_core
parentMerge pull request #2355 from ReinUsesLisp/sync-point (diff)
parentPermit a Null Shader in case of a bad host_ptr. (diff)
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-rw-r--r--src/video_core/renderer_opengl/gl_shader_cache.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/video_core/renderer_opengl/gl_shader_cache.cpp b/src/video_core/renderer_opengl/gl_shader_cache.cpp
index 7030db365..ab381932c 100644
--- a/src/video_core/renderer_opengl/gl_shader_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_cache.cpp
@@ -39,6 +39,10 @@ GPUVAddr GetShaderAddress(Maxwell::ShaderProgram program) {
/// Gets the shader program code from memory for the specified address
ProgramCode GetShaderCode(const u8* host_ptr) {
ProgramCode program_code(VideoCommon::Shader::MAX_PROGRAM_LENGTH);
+ ASSERT_OR_EXECUTE(host_ptr != nullptr, {
+ std::fill(program_code.begin(), program_code.end(), 0);
+ return program_code;
+ });
std::memcpy(program_code.data(), host_ptr, program_code.size() * sizeof(u64));
return program_code;
}