shader_ir/decode: Implement half float saturation

2019-04-09 18:41:41 -03:00 · 2019-04-09 18:41:41 -03:00 · 64613db605
commit 64613db605
parent 90cbf89303
5 changed files with 31 additions and 8 deletions
--- a/src/video_core/renderer_vulkan/vk_shader_decompiler.cpp
+++ b/src/video_core/renderer_vulkan/vk_shader_decompiler.cpp
@ -744,6 +744,11 @@ private:
        return {};
    }

+    Id HClamp(Operation operation) {
+        UNIMPLEMENTED();
+        return {};
+    }
+
    Id HMergeF32(Operation operation) {
        UNIMPLEMENTED();
        return {};
@ -1216,6 +1221,7 @@ private:
        &SPIRVDecompiler::Ternary<&Module::OpFma, Type::HalfFloat>,
        &SPIRVDecompiler::Unary<&Module::OpFAbs, Type::HalfFloat>,
        &SPIRVDecompiler::HNegate,
+        &SPIRVDecompiler::HClamp,
        &SPIRVDecompiler::HMergeF32,
        &SPIRVDecompiler::HMergeH0,
        &SPIRVDecompiler::HMergeH1,