From: George Koehler <xkernigh@netscape.net>
Date: Mon, 23 Jan 2017 22:31:29 +0000 (-0500)
Subject: Use "kills ALL" instead of a list of killed registers.
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=bb67dbeb1151c81795b0051d068dc794ec15a340;p=ack.git

Use "kills ALL" instead of a list of killed registers.

This is for fef 8 and fif 8.  I changed .fef8 so it no longer kills
r7, but I don't want to update the list.  We already use "kills ALL"
for most other calls to libem.
---

diff --git a/mach/powerpc/ncg/table b/mach/powerpc/ncg/table
index 1fc1f5b19..4deceefe8 100644
--- a/mach/powerpc/ncg/table
+++ b/mach/powerpc/ncg/table
@@ -2238,14 +2238,14 @@ PATTERNS
 
 	pat fef $1==INT64                  /* Split exponent, fraction */
 		with GPR3 GPR4
-			kills FPR0, FPR1, GPR6, GPR7
+			kills ALL
 			gen
 				bl {LABEL, ".fef8"}
 			yields R4 R3 R5
 
 	pat fif $1==INT64                  /* Multiply then split integer, fraction */
 		with FPR1 FPR2
-			kills FPR1, FPR2, GPR3, GPR4, GPR5, GPR6
+			kills ALL
 			gen
 				bl {LABEL, ".fif8"}
 			yields F1 F2