Mesa (master): nir/load_const_to_scalar: Get rid of a bit size switch statement
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Sun Apr 14 20:26:09 UTC 2019
Module: Mesa
Branch: master
Commit: c4b28d1730e9322821847a94bac2ee4ac60d8617
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=c4b28d1730e9322821847a94bac2ee4ac60d8617
Author: Jason Ekstrand <jason at jlekstrand.net>
Date: Wed Mar 27 18:31:01 2019 -0500
nir/load_const_to_scalar: Get rid of a bit size switch statement
Now that nir_const_value is a scalar, we don't need the switch on bit
size in order to pluck off components properly.
Reviewed-by: Karol Herbst <kherbst at redhat.com>
---
src/compiler/nir/nir_lower_load_const_to_scalar.c | 20 +-------------------
1 file changed, 1 insertion(+), 19 deletions(-)
diff --git a/src/compiler/nir/nir_lower_load_const_to_scalar.c b/src/compiler/nir/nir_lower_load_const_to_scalar.c
index 47dc83613ef..a65dcb06d0c 100644
--- a/src/compiler/nir/nir_lower_load_const_to_scalar.c
+++ b/src/compiler/nir/nir_lower_load_const_to_scalar.c
@@ -50,25 +50,7 @@ lower_load_const_instr_scalar(nir_load_const_instr *lower)
for (unsigned i = 0; i < lower->def.num_components; i++) {
nir_load_const_instr *load_comp =
nir_load_const_instr_create(b.shader, 1, lower->def.bit_size);
- switch (lower->def.bit_size) {
- case 64:
- load_comp->value[0].u64 = lower->value[i].u64;
- break;
- case 32:
- load_comp->value[0].u32 = lower->value[i].u32;
- break;
- case 16:
- load_comp->value[0].u16 = lower->value[i].u16;
- break;
- case 8:
- load_comp->value[0].u8 = lower->value[i].u8;
- break;
- case 1:
- load_comp->value[0].b = lower->value[i].b;
- break;
- default:
- assert(!"invalid bit size");
- }
+ load_comp->value[0] = lower->value[i];
nir_builder_instr_insert(&b, &load_comp->instr);
loads[i] = &load_comp->def;
}
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