From: George Koehler <xkernigh@netscape.net>
Date: Sat, 18 Feb 2017 00:29:45 +0000 (-0500)
Subject: Fix comparison of 4-byte floats.
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=23c365c939fa0a3c626cc0345f004f471f8d966e;p=ack.git

Fix comparison of 4-byte floats.

I broke it in f64b7d8.  My stack pattern had the wrong type of
registers.  The comparison popped too many bytes and corrupted the
stack.
---

diff --git a/mach/powerpc/ncg/table b/mach/powerpc/ncg/table
index abfb3d550..46f8a7c26 100644
--- a/mach/powerpc/ncg/table
+++ b/mach/powerpc/ncg/table
@@ -2128,7 +2128,7 @@ PATTERNS
 			yields %a
 
 	proc cmf4zxx example cmf zeq
-		with FREG FREG STACK
+		with FSREG FSREG STACK
 			uses REG
 			gen
 				fcmpo cr0, %2, %1