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i965/fs: take into account doubles when emitting system values

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Fixes the following cts test:
GL42-CTS.vertex_attrib_64bit.limits_test

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Alejandro Piñeiro 2016-05-24 15:00:30 +02:00
parent 89bb4be91e
commit 8c29bba242
1 changed files with 2 additions and 1 deletions
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3
src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
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@ -36,7 +36,8 @@ fs_reg *
fs_visitor::emit_vs_system_value(int location)
{
fs_reg *reg = new(this->mem_ctx)
fs_reg(ATTR, 4 * _mesa_bitcount_64(nir->info.inputs_read),
fs_reg(ATTR, 4 * (_mesa_bitcount_64(nir->info.inputs_read) +
_mesa_bitcount_64(nir->info.double_inputs_read)),
BRW_REGISTER_TYPE_D);
brw_vs_prog_data *vs_prog_data = (brw_vs_prog_data *) prog_data;