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vkd3d-shader: Separate the allocated and used mask in struct vkd3d_shader_signature_element.

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Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura
2020-09-18 11:38:09 -05:00
committed by Alexandre Julliard
parent 1165ad3f00
commit 82c42588e7
3 changed files with 34 additions and 15 deletions
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18
libs/vkd3d-shader/dxbc.c
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@@ -2139,7 +2139,7 @@ static int shader_parse_signature(DWORD tag, const char *data, DWORD data_size,
for (i = 0; i < count; ++i)
{
DWORD name_offset;
DWORD name_offset, mask;
if (has_stream_index)
read_dword(&ptr, &e[i].stream_index);
@@ -2157,7 +2157,19 @@ static int shader_parse_signature(DWORD tag, const char *data, DWORD data_size,
read_dword(&ptr, &e[i].sysval_semantic);
read_dword(&ptr, &e[i].component_type);
read_dword(&ptr, &e[i].register_index);
read_dword(&ptr, &e[i].mask);
read_dword(&ptr, &mask);
e[i].mask = mask & 0xff;
e[i].used_mask = (mask >> 8) & 0xff;
switch (tag)
{
case TAG_OSGN:
case TAG_OSG1:
case TAG_OSG5:
case TAG_PCSG:
case TAG_PSG1:
e[i].used_mask = e[i].mask & ~e[i].used_mask;
break;
}
if (has_min_precision)
read_dword(&ptr, &e[i].min_precision);
@@ -2167,7 +2179,7 @@ static int shader_parse_signature(DWORD tag, const char *data, DWORD data_size,
TRACE("Stream: %u, semantic: %s, semantic idx: %u, sysval_semantic %#x, "
"type %u, register idx: %u, use_mask %#x, input_mask %#x, precision %u.\n",
e[i].stream_index, debugstr_a(e[i].semantic_name), e[i].semantic_index, e[i].sysval_semantic,
e[i].component_type, e[i].register_index, (e[i].mask >> 8) & 0xff, e[i].mask & 0xff, e[i].min_precision);
e[i].component_type, e[i].register_index, e[i].used_mask, e[i].mask, e[i].min_precision);
}
s->elements = e;