From e6235830481be9d684456581751731d8c3b5bd5d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B3zef=20Kucia?= <jkucia@codeweavers.com>
Date: Wed, 28 Jun 2017 12:28:09 +0200
Subject: [PATCH] libs/vkd3d-shader: Translate value preserving conversion
 instructions.

---
 libs/vkd3d-shader/spirv.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/libs/vkd3d-shader/spirv.c b/libs/vkd3d-shader/spirv.c
index cbf0bc18..96c2638b 100644
--- a/libs/vkd3d-shader/spirv.c
+++ b/libs/vkd3d-shader/spirv.c
@@ -1754,7 +1754,10 @@ static SpvOp vkd3d_dxbc_compiler_map_alu_instruction(const struct vkd3d_shader_i
         {VKD3DSIH_ADD,  SpvOpFAdd},
         {VKD3DSIH_AND,  SpvOpBitwiseAnd},
         {VKD3DSIH_DIV,  SpvOpFDiv},
+        {VKD3DSIH_FTOI, SpvOpConvertFToS},
+        {VKD3DSIH_FTOU, SpvOpConvertFToU},
         {VKD3DSIH_IADD, SpvOpIAdd},
+        {VKD3DSIH_ITOF, SpvOpConvertSToF},
         {VKD3DSIH_MUL,  SpvOpFMul},
         {VKD3DSIH_UTOF, SpvOpConvertUToF},
     };
@@ -2164,7 +2167,10 @@ void vkd3d_dxbc_compiler_handle_instruction(struct vkd3d_dxbc_compiler *compiler
         case VKD3DSIH_ADD:
         case VKD3DSIH_AND:
         case VKD3DSIH_DIV:
+        case VKD3DSIH_FTOI:
+        case VKD3DSIH_FTOU:
         case VKD3DSIH_IADD:
+        case VKD3DSIH_ITOF:
         case VKD3DSIH_MUL:
         case VKD3DSIH_UTOF:
             vkd3d_dxbc_compiler_emit_alu_instruction(compiler, instruction);