[PATCH vkd3d 1/5] vkd3d-shader: Use %empty.
Zebediah Figura
zfigura at codeweavers.com
Tue Mar 2 15:34:42 CST 2021
Signed-off-by: Zebediah Figura <zfigura at codeweavers.com>
---
libs/vkd3d-shader/hlsl.y | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/libs/vkd3d-shader/hlsl.y b/libs/vkd3d-shader/hlsl.y
index 1341de13..50aeeab4 100644
--- a/libs/vkd3d-shader/hlsl.y
+++ b/libs/vkd3d-shader/hlsl.y
@@ -1714,7 +1714,7 @@ static struct list *declare_vars(struct hlsl_ctx *ctx, struct hlsl_type *basic_t
%%
hlsl_prog:
- /* empty */
+ %empty
| hlsl_prog func_declaration
{
const struct hlsl_ir_function_decl *decl;
@@ -1833,7 +1833,7 @@ any_identifier:
| NEW_IDENTIFIER
fields_list:
- /* empty */
+ %empty
{
if (!($$ = make_empty_list()))
YYABORT;
@@ -1930,7 +1930,7 @@ compound_statement:
}
scope_start:
- /* empty */
+ %empty
{
hlsl_push_scope(ctx);
}
@@ -1940,7 +1940,7 @@ var_identifier:
| NEW_IDENTIFIER
colon_attribute:
- /* empty */
+ %empty
{
$$.semantic = NULL;
$$.reg_reservation = NULL;
@@ -2030,7 +2030,7 @@ parameter:
}
input_mods:
- /* empty */
+ %empty
{
$$ = 0;
}
@@ -2206,7 +2206,7 @@ declaration:
}
variables_def_optional:
- /* empty */
+ %empty
{
$$ = NULL;
}
@@ -2247,7 +2247,7 @@ variable_def:
}
array:
- /* empty */
+ %empty
{
$$ = 0;
}
@@ -2274,7 +2274,7 @@ array:
}
var_modifiers:
- /* empty */
+ %empty
{
$$ = 0;
}
--
2.30.1
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