diff options
| author | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-05-27 20:54:50 +0000 |
|---|---|---|
| committer | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-05-27 20:54:50 +0000 |
| commit | 11aafc65723c2b05ae51ecb120ef1d2a47c763c5 (patch) | |
| tree | 2a4cc25d01e79aca86b02bb4994762c9193fbd91 /gcc/cppexp.c | |
| parent | be9fb4f85d5eae0fa433bb6576584a4b32b603cc (diff) | |
| download | gcc-11aafc65723c2b05ae51ecb120ef1d2a47c763c5.tar.gz | |
2002-05-27 H.J. Lu (hjl@gnu.org)
* cppexp.c (num_trim): Use 1UL instead of 1 for long int.
(num_positive): Likewise.
(num_div_op): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53939 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cppexp.c')
| -rw-r--r-- | gcc/cppexp.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/gcc/cppexp.c b/gcc/cppexp.c index b2bad21a248..53411fe2ac6 100644 --- a/gcc/cppexp.c +++ b/gcc/cppexp.c @@ -787,12 +787,12 @@ num_trim (num, precision) { precision -= PART_PRECISION; if (precision < PART_PRECISION) - num.high &= (1 << precision) - 1; + num.high &= (1UL << precision) - 1; } else { if (precision < PART_PRECISION) - num.low &= (1 << precision) - 1; + num.low &= (1UL << precision) - 1; num.high = 0; } @@ -808,10 +808,10 @@ num_positive (num, precision) if (precision > PART_PRECISION) { precision -= PART_PRECISION; - return (num.high & (1 << (precision - 1))) == 0; + return (num.high & (1UL << (precision - 1))) == 0; } - return (num.low & (1 << (precision - 1))) == 0; + return (num.low & (1UL << (precision - 1))) == 0; } /* Returns the negative of NUM. */ @@ -1245,7 +1245,7 @@ num_div_op (pfile, lhs, rhs, op) if (rhs.high) { i = precision - 1; - mask = 1 << (i - PART_PRECISION); + mask = 1UL << (i - PART_PRECISION); for (; ; i--, mask >>= 1) if (rhs.high & mask) break; @@ -1256,7 +1256,7 @@ num_div_op (pfile, lhs, rhs, op) i = precision - PART_PRECISION - 1; else i = precision - 1; - mask = 1 << i; + mask = 1UL << i; for (; ; i--, mask >>= 1) if (rhs.low & mask) break; @@ -1284,9 +1284,9 @@ num_div_op (pfile, lhs, rhs, op) { lhs = num_binary_op (pfile, lhs, sub, CPP_MINUS); if (i >= PART_PRECISION) - result.high |= 1 << (i - PART_PRECISION); + result.high |= 1UL << (i - PART_PRECISION); else - result.low |= 1 << i; + result.low |= 1UL << i; } if (i-- == 0) break; |