From: ceriel <none@none>
Date: Mon, 9 Mar 1987 11:25:28 +0000 (+0000)
Subject: Added a warning for floating point constants
X-Git-Tag: release-5-5~4490
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=236c6c40f042de06760bb618c47f806d77cb8cb8;p=ack.git

Added a warning for floating point constants
---

diff --git a/mach/i86/cg/mach.c b/mach/i86/cg/mach.c
index 84f2ccaad..07e0b01ea 100644
--- a/mach/i86/cg/mach.c
+++ b/mach/i86/cg/mach.c
@@ -54,10 +54,15 @@ con_mult(sz) word sz; {
 
 con_float() {
 	register i;
+	static int warning_given;
 
 	i= argval ;
 	if (i!= 4 && i!= 8)
 		fatal("bad fcon size");
+	if (! warning_given) {
+		fprintf(stderr, "Warning: dummy floating point constant(s)\n");
+		warning_given = 1;
+	}
 	while ( i ) {
 		fprintf(codefile," .data2 0,0\n") ;
 		i -=4 ;