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glsl: Always use correct float types in constant expression handling

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Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
This commit is contained in:
Ian Romanick
2016-07-12 16:49:15 -07:00
parent ea05a72258
commit 13ef8c46b8
1 changed files with 5 additions and 5 deletions
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10
src/compiler/glsl/ir_constant_expression.cpp
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@@ -842,7 +842,7 @@ ir_expression::constant_expression_value(struct hash_table *variable_context)
for (unsigned c = 0; c < op[0]->type->components(); c++) {
switch (this->type->base_type) {
case GLSL_TYPE_FLOAT:
data.f[c] = op[0]->value.f[c] - floor(op[0]->value.f[c]);
data.f[c] = op[0]->value.f[c] - floorf(op[0]->value.f[c]);
break;
case GLSL_TYPE_DOUBLE:
data.d[c] = op[0]->value.d[c] - floor(op[0]->value.d[c]);
@@ -915,10 +915,10 @@ ir_expression::constant_expression_value(struct hash_table *variable_context)
data.i[c] = (op[0]->value.i[c] > 0) - (op[0]->value.i[c] < 0);
break;
case GLSL_TYPE_FLOAT:
data.f[c] = float((op[0]->value.f[c] > 0)-(op[0]->value.f[c] < 0));
data.f[c] = float((op[0]->value.f[c] > 0.0F) - (op[0]->value.f[c] < 0.0F));
break;
case GLSL_TYPE_DOUBLE:
data.d[c] = double((op[0]->value.d[c] > 0)-(op[0]->value.d[c] < 0));
data.d[c] = double((op[0]->value.d[c] > 0.0) - (op[0]->value.d[c] < 0.0));
break;
default:
assert(0);
@@ -930,7 +930,7 @@ ir_expression::constant_expression_value(struct hash_table *variable_context)
for (unsigned c = 0; c < op[0]->type->components(); c++) {
switch (this->type->base_type) {
case GLSL_TYPE_FLOAT:
if (op[0]->value.f[c] != 0.0)
if (op[0]->value.f[c] != 0.0F)
data.f[c] = 1.0F / op[0]->value.f[c];
break;
case GLSL_TYPE_DOUBLE:
@@ -997,7 +997,7 @@ ir_expression::constant_expression_value(struct hash_table *variable_context)
case ir_unop_dFdy_fine:
assert(op[0]->type->base_type == GLSL_TYPE_FLOAT);
for (unsigned c = 0; c < op[0]->type->components(); c++) {
data.f[c] = 0.0;
data.f[c] = 0.0F;
}
break;