Conor McCarthy : vkd3d-shader: Implement UTOD instruction.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: f3c19dfedbc5a7b2d215a8a91486971a6ab3bc8f
URL:    https://source.winehq.org/git/vkd3d.git/?a=commit;h=f3c19dfedbc5a7b2d215a8a9...

Author: Conor McCarthy <cmccarthy(a)codeweavers.com>
Date:   Thu Aug 12 12:55:16 2021 +1000

vkd3d-shader: Implement UTOD instruction.

Signed-off-by: Conor McCarthy <cmccarthy(a)codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 libs/vkd3d-shader/dxbc.c                 | 1 +
 libs/vkd3d-shader/sm4.h                  | 1 +
 libs/vkd3d-shader/spirv.c                | 2 ++
 libs/vkd3d-shader/trace.c                | 1 +
 libs/vkd3d-shader/vkd3d_shader_private.h | 1 +
 tests/d3d12.c                            | 2 +-
 6 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/libs/vkd3d-shader/dxbc.c b/libs/vkd3d-shader/dxbc.c
index 8762094..5dfe929 100644
--- a/libs/vkd3d-shader/dxbc.c
+++ b/libs/vkd3d-shader/dxbc.c
@@ -819,6 +819,7 @@ static const struct vkd3d_sm4_opcode_info opcode_table[] =
     {VKD3D_SM5_OP_DTOI,                             VKD3DSIH_DTOI,                             "i",    "d"},
     {VKD3D_SM5_OP_DTOU,                             VKD3DSIH_DTOU,                             "u",    "d"},
     {VKD3D_SM5_OP_ITOD,                             VKD3DSIH_ITOD,                             "d",    "i"},
+    {VKD3D_SM5_OP_UTOD,                             VKD3DSIH_UTOD,                             "d",    "u"},
 };
 
 static const enum vkd3d_shader_register_type register_type_table[] =
diff --git a/libs/vkd3d-shader/sm4.h b/libs/vkd3d-shader/sm4.h
index c04fa02..5622d6d 100644
--- a/libs/vkd3d-shader/sm4.h
+++ b/libs/vkd3d-shader/sm4.h
@@ -338,6 +338,7 @@ enum vkd3d_sm4_opcode
     VKD3D_SM5_OP_DTOI                             = 0xd6,
     VKD3D_SM5_OP_DTOU                             = 0xd7,
     VKD3D_SM5_OP_ITOD                             = 0xd8,
+    VKD3D_SM5_OP_UTOD                             = 0xd9,
 };
 
 enum vkd3d_sm4_instruction_modifier
diff --git a/libs/vkd3d-shader/spirv.c b/libs/vkd3d-shader/spirv.c
index 96caab5..695882c 100644
--- a/libs/vkd3d-shader/spirv.c
+++ b/libs/vkd3d-shader/spirv.c
@@ -6792,6 +6792,7 @@ static SpvOp vkd3d_dxbc_compiler_map_alu_instruction(const struct vkd3d_shader_i
         {VKD3DSIH_NOT,        SpvOpNot},
         {VKD3DSIH_OR,         SpvOpBitwiseOr},
         {VKD3DSIH_USHR,       SpvOpShiftRightLogical},
+        {VKD3DSIH_UTOD,       SpvOpConvertUToF},
         {VKD3DSIH_UTOF,       SpvOpConvertUToF},
         {VKD3DSIH_XOR,        SpvOpBitwiseXor},
     };
@@ -9549,6 +9550,7 @@ int vkd3d_dxbc_compiler_handle_instruction(struct vkd3d_dxbc_compiler *compiler,
         case VKD3DSIH_NOT:
         case VKD3DSIH_OR:
         case VKD3DSIH_USHR:
+        case VKD3DSIH_UTOD:
         case VKD3DSIH_UTOF:
         case VKD3DSIH_XOR:
             vkd3d_dxbc_compiler_emit_alu_instruction(compiler, instruction);
diff --git a/libs/vkd3d-shader/trace.c b/libs/vkd3d-shader/trace.c
index 0dc18f4..df0ebf0 100644
--- a/libs/vkd3d-shader/trace.c
+++ b/libs/vkd3d-shader/trace.c
@@ -284,6 +284,7 @@ static const char * const shader_opcode_names[] =
     /* VKD3DSIH_UMIN                             */ "umin",
     /* VKD3DSIH_UMUL                             */ "umul",
     /* VKD3DSIH_USHR                             */ "ushr",
+    /* VKD3DSIH_UTOD                             */ "utod",
     /* VKD3DSIH_UTOF                             */ "utof",
     /* VKD3DSIH_XOR                              */ "xor",
 };
diff --git a/libs/vkd3d-shader/vkd3d_shader_private.h b/libs/vkd3d-shader/vkd3d_shader_private.h
index aa04cb4..a9c4e75 100644
--- a/libs/vkd3d-shader/vkd3d_shader_private.h
+++ b/libs/vkd3d-shader/vkd3d_shader_private.h
@@ -373,6 +373,7 @@ enum vkd3d_shader_opcode
     VKD3DSIH_UMIN,
     VKD3DSIH_UMUL,
     VKD3DSIH_USHR,
+    VKD3DSIH_UTOD,
     VKD3DSIH_UTOF,
     VKD3DSIH_XOR,
 
diff --git a/tests/d3d12.c b/tests/d3d12.c
index b6a773e..6bc03b0 100644
--- a/tests/d3d12.c
+++ b/tests/d3d12.c
@@ -10030,7 +10030,7 @@ static void test_shader_instructions(void)
         {&ps_dtou, {.d = {{      1.0}}}, {{ 1,  0 }}, true},
         {&ps_dtoi, {.d = {{      1.0}}}, {.i = {1, -1}}, true},
         {&ps_dtof, {.d = {{      1.5}}}, {.f = {1.5f, -1.5f}}, true},
-        {&ps_utod, {.u = {{3, 0xffffffff}}}, {.d = {3.0,  4294967295.0}}, true, true},
+        {&ps_utod, {.u = {{3, 0xffffffff}}}, {.d = {3.0,  4294967295.0}}, true},
         {&ps_itod, {.u = {{3,    INT_MIN}}}, {.d = {3.0, -2147483648.0}}, true},
         {&ps_ftod, {.f = {{-2.5f,  -2.5f}}}, {.d = {-2.5,  2.5}}, true},
         {&ps_dmul, {.d = {{ 1.5,    3.0}}},  {.d = { 4.5, -4.5}}, true},