nir: Add nir_[iu]shr_imm and nir_udiv_imm helpers and use them.

[mesa.git] / src / compiler / nir / nir_lower_double_ops.c

diff --git a/src/compiler/nir/nir_lower_double_ops.c b/src/compiler/nir/nir_lower_double_ops.c
index 4910e1b8958e872fca4bc825ad672bec5659d6b6..0448e53e949db851825143dcd2a15ccacdbc9477 100644 (file)
--- a/src/compiler/nir/nir_lower_double_ops.c
+++ b/src/compiler/nir/nir_lower_double_ops.c
@@ -177,8 +177,8 @@ lower_sqrt_rsq(nir_builder *b, nir_ssa_def *src, bool sqrt)
 
    nir_ssa_def *unbiased_exp = nir_isub(b, get_exponent(b, src),
                                         nir_imm_int(b, 1023));
-   nir_ssa_def *even = nir_iand(b, unbiased_exp, nir_imm_int(b, 1));
-   nir_ssa_def *half = nir_ishr(b, unbiased_exp, nir_imm_int(b, 1));
+   nir_ssa_def *even = nir_iand_imm(b, unbiased_exp, 1);
+   nir_ssa_def *half = nir_ishr_imm(b, unbiased_exp, 1);
 
    nir_ssa_def *src_norm = set_exponent(b, src,
                                         nir_iadd(b, nir_imm_int(b, 1023),