nir/builder: Add a nir_imm_floatN_t helper
authorNeil Roberts <nroberts@igalia.com>
Wed, 21 Mar 2018 19:34:37 +0000 (20:34 +0100)
committerNeil Roberts <nroberts@igalia.com>
Tue, 17 Apr 2018 18:57:36 +0000 (20:57 +0200)
commite7b2c125c3f3df43b032e398d900e2ac7f91398a
tree217fd4ba7c8916c0b911d22c81f27550cb8a9f6a
parent6e22ad6edc34dc07a08b41a781f1c37ff3c536e7
nir/builder: Add a nir_imm_floatN_t helper

This lets you easily build float immediates just given the bit size.
If we have this single place here to handle this then it will be
easier to add support for 16-bit floats later.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
src/compiler/nir/nir_builder.h