diff options
Diffstat (limited to 'binutils/readelf.c')
| -rw-r--r-- | binutils/readelf.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/binutils/readelf.c b/binutils/readelf.c index 3610376..6cecdc3 100644 --- a/binutils/readelf.c +++ b/binutils/readelf.c @@ -6933,7 +6933,7 @@ read_leb128 (unsigned char *data, int *length_return, int sign) { unsigned long int result = 0; unsigned int num_read = 0; - int shift = 0; + unsigned int shift = 0; unsigned char byte; do @@ -6941,7 +6941,7 @@ read_leb128 (unsigned char *data, int *length_return, int sign) byte = *data++; num_read++; - result |= (byte & 0x7f) << shift; + result |= ((unsigned long int) (byte & 0x7f)) << shift; shift += 7; @@ -6951,8 +6951,8 @@ read_leb128 (unsigned char *data, int *length_return, int sign) if (length_return != NULL) *length_return = num_read; - if (sign && (shift < 32) && (byte & 0x40)) - result |= -1 << shift; + if (sign && (shift < 8 * sizeof (result)) && (byte & 0x40)) + result |= -1L << shift; return result; } |