From: Robert Griesemer <gri@golang.org>
Date: Thu, 29 Oct 2015 21:46:47 +0000 (-0700)
Subject: cmd/compile/internal/gc: fix complex literal overflow
X-Git-Tag: go1.6beta1~674
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=ddbc802b075466b4663f142b40a52d2ac014ca6e;p=gostls13.git

cmd/compile/internal/gc: fix complex literal overflow

Change-Id: Ibb15282a2baeb58439b085d70b82797d8c71de36
Reviewed-on: https://go-review.googlesource.com/16502
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
---

diff --git a/src/cmd/compile/internal/gc/lex.go b/src/cmd/compile/internal/gc/lex.go
index c37befdafb..cd964ff19b 100644
--- a/src/cmd/compile/internal/gc/lex.go
+++ b/src/cmd/compile/internal/gc/lex.go
@@ -1535,7 +1535,7 @@ casei:
 	mpatoflt(&yylval.val.U.(*Mpcplx).Imag, str)
 	if yylval.val.U.(*Mpcplx).Imag.Val.IsInf() {
 		Yyerror("overflow in imaginary constant")
-		Mpmovecflt(&yylval.val.U.(*Mpcplx).Real, 0.0)
+		Mpmovecflt(&yylval.val.U.(*Mpcplx).Imag, 0.0)
 	}
 
 	if Debug['x'] != 0 {