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ref: 274227ddc123697207034016500c93af77f18249
parent: 04a8cf77fc2a39b8d34aedd33869667b4a93152e
author: Sigrid Solveig Haflínudóttir <sigrid@ftrv.se>
date: Thu Sep 7 10:12:13 EDT 2023

7l: fix MADD/MSUB optional reg

--- a/sys/src/cmd/7l/optab.c
+++ b/sys/src/cmd/7l/optab.c
@@ -148,6 +148,7 @@
 	{ AMUL,		C_REG,	C_REG,	C_REG,		15, 4, 0 },
 	{ AMUL,		C_REG,	C_NONE,	C_REG,		15, 4, 0 },
 	{ AMADD,		C_REG,	C_REG,	C_REG,		15, 4, 0 },
+	{ AMADD,		C_REG,	C_NONE,	C_REG,		15, 4, 0 },
 
 	{ AREM,		C_REG,	C_REG,	C_REG,		16, 8, 0 },
 	{ AREM,		C_REG,	C_NONE,	C_REG,		16, 8, 0 },
--