mirrors-yuzu-emu/unicorn
1
0
Fork 0
mirror of https://github.com/yuzu-emu/unicorn synced 2024-11-25 09:29:11 +00:00
Code Issues Projects Releases Packages Wiki Activity

bitops.h: sextract64() return type should be int64_t, not uint64_t

Browse source 
The documentation for sextract64() claims that the return type is
an int64_t, but the code itself disagrees. Fix the return type to
conform to the documentation and to bring it into line with
sextract32(), which returns int32_t.

Backports commit 4f9950520a115acf9c0a209f0befa45758ad0215 from qemu
This commit is contained in:
Lioncash 2018-02-12 16:08:12 -05:00
parent aed1972af9
commit c55c8b24f9
No known key found for this signature in database
GPG key ID: 4E3C3CC1031BA9C7
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
qemu/include/qemu/bitops.h
View file

@ -344,7 +344,7 @@ static inline int32_t sextract32(uint32_t value, int start, int length)
* Returns: the sign extended value of the bit field extracted from the
* input value.
*/
static inline uint64_t sextract64(uint64_t value, int start, int length)
static inline int64_t sextract64(uint64_t value, int start, int length)
{
assert(start >= 0 && length > 0 && length <= 64 - start);
/* Note that this implementation relies on right shift of signed