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vkd3d-shader/hlsl: Do not emit DEF instructions for uniform constants.

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This commit is contained in:
Zebediah Figura
2023-02-24 16:42:26 -06:00
committed by Alexandre Julliard
parent e5afbda34a
commit 53e9ad3e4c
Notes: Alexandre Julliard 2023-07-04 23:26:22 +02:00 
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Francisco Casas (@fcasas)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/254
3 changed files with 35 additions and 16 deletions
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5
libs/vkd3d-shader/d3dbc.c
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@@ -1818,12 +1818,13 @@ static void write_sm1_constant_defs(struct hlsl_ctx *ctx, struct vkd3d_bytecode_
for (i = 0; i < ctx->constant_defs.count; ++i)
{
const struct hlsl_constant_register *constant_reg = &ctx->constant_defs.regs[i];
uint32_t token = D3DSIO_DEF;
const struct sm1_dst_register reg =
{
.type = D3DSPR_CONST,
.writemask = VKD3DSP_WRITEMASK_ALL,
.reg = i,
.reg = constant_reg->index,
};
if (ctx->profile->major_version > 1)
@@ -1832,7 +1833,7 @@ static void write_sm1_constant_defs(struct hlsl_ctx *ctx, struct vkd3d_bytecode_
write_sm1_dst_register(buffer, &reg);
for (x = 0; x < 4; ++x)
put_f32(buffer, ctx->constant_defs.values[i].f[x]);
put_f32(buffer, constant_reg->value.f[x]);
}
}