vkd3d-shader/glsl: Implement VKD3DSIH_ITOF.

Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Henri Verbeet (@hverbeet)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/1106

tests/hlsl/asint.shader_test

@@ -36,7 +36,7 @@ float4 main() : sv_target
 uniform 0 int4 11 12 0 0
 uniform 4 int4 13 14 0 0
 uniform 8 int4 20 21 22 23
-todo(glsl) draw quad
+draw quad
 probe (320,240) rgba (13.0, 21.0, 0.0, 0.0)
 
 

tests/hlsl/bool-cast.shader_test

@@ -27,7 +27,7 @@ float4 main() : SV_TARGET
 uniform 0 float4 0.0 0.0 2.0 4.0
 if(sm<4)  uniform 4 float4 0 1 0 10
 if(sm>=4) uniform 4 int4 0 1 0 10
-todo(sm<4 | glsl) draw quad
+todo(sm<4) draw quad
 probe (0, 0) rgba (0.0, 10.0, 1.0, 11.0)
 
 
@@ -42,5 +42,5 @@ float4 main() : sv_target
 [test]
 if(sm<4)  uniform 0 float4 1.0 1.0 1.0 0.0
 if(sm>=4) uniform 0 uint4 0x00000001 0x00000002 0x80000000 0x00000000
-todo(sm<4 | glsl) draw quad
+todo(sm<4) draw quad
 probe (0, 0) rgba (2.0, 2.0, 2.0, 0.0)

tests/hlsl/default-values.shader_test

@@ -111,7 +111,7 @@ if(sm<4)  uniform 8 float4 70 90 0 0
 if(sm<4)  uniform 12 float4 80 100 0 0
 if(sm>=4) uniform 8 int4 70 90 0 0
 if(sm>=4) uniform 12 int4 80 100 0 0
-todo(glsl) draw quad
+draw quad
 probe (0, 0) rgba (70, 80, 90, 100)
 
 
@@ -216,7 +216,7 @@ if(sm<4)  uniform 8 float4 70 90 0 0
 if(sm<4)  uniform 12 float4 80 100 0 0
 if(sm>=4) uniform 8 int4 70 90 0 0
 if(sm>=4) uniform 12 int4 80 100 0 0
-todo(glsl) draw quad
+draw quad
 probe (0, 0) rgba (70, 80, 90, 100)
 
 

tests/hlsl/lerp.shader_test

@@ -33,7 +33,7 @@ if(sm<4) uniform 8 float4 0 1 -1 1000000
 if(sm>=4) uniform 0 int4 2 3 4 0
 if(sm>=4) uniform 4 int4 0 -10 10 1000000
 if(sm>=4) uniform 8 int4 0 1 -1 1000000
-todo(glsl) draw quad
+draw quad
 probe (0, 0) rgba (2.0, -10.0, -2.0, 1e12) 4