intel/fs/nir: Setup immediates based on type in i2b and f2b

Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>

diff --git a/src/intel/compiler/brw_fs_nir.cpp b/src/intel/compiler/brw_fs_nir.cpp
index 2f47b0253b2be70c553e88d6c0a9e6ae470f6271..99e652a4a0c513974d216b0b0c1b0bcb4299e79f 100644 (file)
--- a/src/intel/compiler/brw_fs_nir.cpp
+++ b/src/intel/compiler/brw_fs_nir.cpp
@@ -1125,12 +1125,13 @@ fs_visitor::nir_emit_alu(const fs_builder &bld, nir_alu_instr *instr)
          if (instr->op == nir_op_f2b) {
             zero = vgrf(glsl_type::double_type);
             tmp = vgrf(glsl_type::double_type);
+            bld.MOV(zero, setup_imm_df(bld, 0.0));
          } else {
             zero = vgrf(glsl_type::int64_t_type);
             tmp = vgrf(glsl_type::int64_t_type);
+            bld.MOV(zero, brw_imm_q(0));
          }
 
-         bld.MOV(zero, setup_imm_df(bld, 0.0));
          /* A SIMD16 execution needs to be split in two instructions, so use
           * a vgrf instead of the flag register as dst so instruction splitting
           * works