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ir_to_mesa: Replace open-coded swizzle_for_size()

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This commit is contained in:
Eric Anholt 2011-05-02 16:27:46 -07:00
parent fbc2fcf685
commit 4c7e215c7b
1 changed files with 1 additions and 8 deletions
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9
src/mesa/program/ir_to_mesa.cpp
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@ -641,8 +641,6 @@ src_reg
ir_to_mesa_visitor::get_temp(const glsl_type *type)
{
src_reg src;
int swizzle[4];
int i;
src.file = PROGRAM_TEMPORARY;
src.index = next_temp;
@ -652,12 +650,7 @@ ir_to_mesa_visitor::get_temp(const glsl_type *type)
if (type->is_array() || type->is_record()) {
src.swizzle = SWIZZLE_NOOP;
} else {
for (i = 0; i < type->vector_elements; i++)
swizzle[i] = i;
for (; i < 4; i++)
swizzle[i] = type->vector_elements - 1;
src.swizzle = MAKE_SWIZZLE4(swizzle[0], swizzle[1],
swizzle[2], swizzle[3]);
src.swizzle = swizzle_for_size(type->vector_elements);
}
src.negate = 0;