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vkd3d-shader/hlsl: Pass hlsl_constant_value and hlsl_type pointers to fold_neg().

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This commit is contained in:
Zebediah Figura 2022-11-11 18:46:10 -06:00 committed by Alexandre Julliard
parent eb04829e66
commit 7d9b24fe11
Notes: Alexandre Julliard 2023-05-23 23:13:26 +02:00 
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/205
1 changed files with 8 additions and 7 deletions
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15
libs/vkd3d-shader/hlsl_constant_ops.c
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@ -151,9 +151,10 @@ static bool fold_cast(struct hlsl_ctx *ctx, struct hlsl_constant_value *dst,
return true;
}
static bool fold_neg(struct hlsl_ctx *ctx, struct hlsl_ir_constant *dst, struct hlsl_ir_constant *src)
static bool fold_neg(struct hlsl_ctx *ctx, struct hlsl_constant_value *dst,
const struct hlsl_type *dst_type, const struct hlsl_ir_constant *src)
{
enum hlsl_base_type type = dst->node.data_type->base_type;
enum hlsl_base_type type = dst_type->base_type;
unsigned int k;
assert(type == src->node.data_type->base_type);
@ -164,20 +165,20 @@ static bool fold_neg(struct hlsl_ctx *ctx, struct hlsl_ir_constant *dst, struct
{
case HLSL_TYPE_FLOAT:
case HLSL_TYPE_HALF:
dst->value.u[k].f = -src->value.u[k].f;
dst->u[k].f = -src->value.u[k].f;
break;
case HLSL_TYPE_DOUBLE:
dst->value.u[k].d = -src->value.u[k].d;
dst->u[k].d = -src->value.u[k].d;
break;
case HLSL_TYPE_INT:
case HLSL_TYPE_UINT:
dst->value.u[k].u = -src->value.u[k].u;
dst->u[k].u = -src->value.u[k].u;
break;
default:
FIXME("Fold negation for type %s.\n", debug_hlsl_type(ctx, dst->node.data_type));
FIXME("Fold negation for type %s.\n", debug_hlsl_type(ctx, dst_type));
return false;
}
}
@ -583,7 +584,7 @@ bool hlsl_fold_constant_exprs(struct hlsl_ctx *ctx, struct hlsl_ir_node *instr,
break;
case HLSL_OP1_NEG:
success = fold_neg(ctx, res, arg1);
success = fold_neg(ctx, &res->value, instr->data_type, arg1);
break;
case HLSL_OP2_ADD: