extend.texi (bswap Builtins): Change signed types to unsigned types.

	* doc/extend.texi (bswap Builtins): Change signed types to unsigned
	types.

From-SVN: r191774

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a33d005..a82340f 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2012-09-26  Oleg Endo  <olegendo@gcc.gnu.org>
+
+       * doc/extend.texi (bswap Builtins): Change signed types to unsigned
+       types.
+
 2012-09-26  Ian Lance Taylor  <iant@google.com>
 
        * diagnostic.c (bt_callback): Cast pc when calling fprintf.

diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index 5a75d45..8b4a867 100644 (file)
--- a/gcc/doc/extend.texi
+++ b/gcc/doc/extend.texi
@@ -8611,18 +8611,18 @@ Similar to @code{__builtin_powi}, except the argument and return types
 are @code{long double}.
 @end deftypefn
 
-@deftypefn {Built-in Function} int16_t __builtin_bswap16 (int16_t x)
+@deftypefn {Built-in Function} uint16_t __builtin_bswap16 (uint16_t x)
 Returns @var{x} with the order of the bytes reversed; for example,
 @code{0xaabb} becomes @code{0xbbaa}.  Byte here always means
 exactly 8 bits.
 @end deftypefn
 
-@deftypefn {Built-in Function} int32_t __builtin_bswap32 (int32_t x)
+@deftypefn {Built-in Function} uint32_t __builtin_bswap32 (uint32_t x)
 Similar to @code{__builtin_bswap16}, except the argument and return types
 are 32-bit.
 @end deftypefn
 
-@deftypefn {Built-in Function} int64_t __builtin_bswap64 (int64_t x)
+@deftypefn {Built-in Function} uint64_t __builtin_bswap64 (uint64_t x)
 Similar to @code{__builtin_bswap32}, except the argument and return types
 are 64-bit.
 @end deftypefn