From: Ivan Maidanski <ivmai@mail.ru>
Date: Thu, 27 Oct 2016 21:43:35 +0000 (+0300)
Subject: Eliminate 'comparison of signed and unsigned int' GCC warning (test_cpp)
X-Git-Tag: v8.0.0~1064
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0f23ec4;p=gc

Eliminate 'comparison of signed and unsigned int' GCC warning (test_cpp)
(fix commit 1868a90)

* tests/test_cpp.cc [LINT2] (main): Cast unsigned immediate value to
int (before comparison to n local variable).
---

diff --git a/tests/test_cpp.cc b/tests/test_cpp.cc
index 17fa41ea..024efae4 100644
--- a/tests/test_cpp.cc
+++ b/tests/test_cpp.cc
@@ -254,7 +254,7 @@ void* Undisguise( GC_word i ) {
     if (argc != 2
         || (n = atoi(argv[1])) <= 0
 #       ifdef LINT2
-          || n >= (((unsigned)-1) >> 1) - 1
+          || n >= (int)(~0U >> 1) - 1
 #       endif
        ) {
       GC_printf("usage: test_cpp number-of-iterations\n"