ICU-13461 Fixing signed/unsigned operation that was causing runtime warnings in Clang.

X-SVN-Rev: 40681
2017-12-01 07:46:22 +00:00 · 2017-12-01 07:46:22 +00:00 · 10ff53a889
commit 10ff53a889
parent c61c9609a3
1 changed files with 2 additions and 2 deletions
--- a/icu4c/source/common/bmpset.cpp
+++ b/icu4c/source/common/bmpset.cpp
@ -100,9 +100,9 @@ static void set32x64Bits(uint32_t table[64], int32_t start, int32_t limit) {
            ++lead;
        }
        if(lead<limitLead) {
-            bits=~((1<<lead)-1);
+            bits=~(((unsigned)1<<lead)-1);
            if(limitLead<0x20) {
-                bits&=(1<<limitLead)-1;
+                bits&=((unsigned)1<<limitLead)-1;
            }
            for(trail=0; trail<64; ++trail) {
                table[trail]|=bits;