From: Kristian H. Kristensen <hoegsberg@google.com>
Date: Tue, 25 Feb 2020 21:38:11 +0000 (-0800)
Subject: freedreno/ir3: Don't fold conversions into sign
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b75a166e6866c4ab3f2c525763a25c9b7ab9fb56;p=mesa.git

freedreno/ir3: Don't fold conversions into sign

Not supported.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3929>
---

diff --git a/src/freedreno/ir3/ir3_cf.c b/src/freedreno/ir3/ir3_cf.c
index 4e29265c2bd..2c2dc06c27a 100644
--- a/src/freedreno/ir3/ir3_cf.c
+++ b/src/freedreno/ir3/ir3_cf.c
@@ -81,6 +81,7 @@ try_conversion_folding(struct ir3 *ir, struct ir3_instruction *conv)
 	case OPC_SEL_B32:
 	case OPC_MAX_F:
 	case OPC_MIN_F:
+	case OPC_SIGN_F:
 	case OPC_ABSNEG_F:
 		return;
 	default: