Corrected relocation overflow checks.

diff --git a/gas/config/tc-sparc.c b/gas/config/tc-sparc.c
index c23138e3043711904bd0a2b64e76533ed6346034..75935132b8f9022d53fd9cb6a2cd3f8b391e32fe 100644 (file)
--- a/gas/config/tc-sparc.c
+++ b/gas/config/tc-sparc.c
@@ -1299,7 +1299,7 @@ long val;
 #ifndef NO_V9
        case RELOC_11:
                if (((val > 0) && (val & ~0x7ff))
-                   || ((val < 0) && (~val & ~0x7ff))) {
+                   || ((val < 0) && (~(val - 1) & ~0x7ff))) {
                        as_bad("relocation overflow.");
                } /* on overflow */
 
@@ -1309,7 +1309,7 @@ long val;
 
        case RELOC_WDISP2_14:
                if (((val > 0) && (val & ~0x3fffc))
-                   || ((val < 0) && (~val & ~0x3fffc))) {
+                   || ((val < 0) && (~(val - 1) & ~0x3fffc))) {
                        as_bad("relocation overflow.");
                } /* on overflow */
 
@@ -1321,7 +1321,7 @@ long val;
 
        case RELOC_WDISP19:
                if (((val > 0) && (val & ~0x1ffffc))
-                   || ((val < 0) && (~val & ~0x1ffffc))) {
+                   || ((val < 0) && (~(val - 1) & ~0x1ffffc))) {
                        as_bad("relocation overflow.");
                } /* on overflow */