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-rw-r--r--src/gallium/state_trackers/nine/nine_shader.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/gallium/state_trackers/nine/nine_shader.c b/src/gallium/state_trackers/nine/nine_shader.c
index 1f113789d1d..fa1151c124a 100644
--- a/src/gallium/state_trackers/nine/nine_shader.c
+++ b/src/gallium/state_trackers/nine/nine_shader.c
@@ -1963,10 +1963,12 @@ DECL_SPECIAL(NRM)
struct ureg_program *ureg = tx->ureg;
struct ureg_dst tmp = tx_scratch_scalar(tx);
struct ureg_src nrm = tx_src_scalar(tmp);
+ struct ureg_dst dst = tx_dst_param(tx, &tx->insn.dst[0]);
struct ureg_src src = tx_src_param(tx, &tx->insn.src[0]);
ureg_DP3(ureg, tmp, src, src);
ureg_RSQ(ureg, tmp, nrm);
- ureg_MUL(ureg, tx_dst_param(tx, &tx->insn.dst[0]), src, nrm);
+ ureg_MIN(ureg, tmp, ureg_imm1f(ureg, FLT_MAX), nrm);
+ ureg_MUL(ureg, dst, src, nrm);
return D3D_OK;
}