ruby--ruby

63145 commits 24 branches 1128 tags 371 MiB

Author	SHA1	Message	Date
卜部昌平	e9fb2bc873	RBIMPL_ALIGNOF: do not use __alignof__ It is reported that on a system of i386 System V ABI, GCC returns 8 for __alignof__(double). OTOH the ABI defines alignments of double to be 4, and ISO/IEC 9899:2011 reads that _Alignof(double) shall return 4 on such machine. What we want in ruby is 4 instead of 8 there. We cannot use __alignof__. Additionally, both old GCC / old clang return 8 for _Alignof(double) on such platforms. They are their bugs, and already fixed in recent versions. But we have to support older compilers for a while. Shall check sanity of _Alignof.	2020-09-25 11:38:33 +09:00
卜部昌平	9e41a75255	sed -i 's\|ruby/impl\|ruby/internal\|' To fix build failures.	2020-05-11 09:24:08 +09:00
卜部昌平	b85fd1d690	mv include/ruby/{impl,internal} Devs do not love "impl".	2020-05-11 09:24:08 +09:00

Author

SHA1

Message

Date

卜部昌平

e9fb2bc873

RBIMPL_ALIGNOF: do not use __alignof__

It is reported that on a system of i386 System V ABI, GCC returns 8 for
__alignof__(double).  OTOH the ABI defines alignments of double to be 4,
and ISO/IEC 9899:2011 reads that _Alignof(double) shall return 4 on such
machine.  What we want in ruby is 4 instead of 8 there.  We cannot use
__alignof__.

Additionally, both old GCC / old clang return 8 for _Alignof(double) on
such platforms.  They are their bugs, and already fixed in recent
versions.  But we have to support older compilers for a while.  Shall
check sanity of _Alignof.

2020-09-25 11:38:33 +09:00

卜部昌平

9e41a75255

sed -i 's|ruby/impl|ruby/internal|'

To fix build failures.

2020-05-11 09:24:08 +09:00

卜部昌平

b85fd1d690

mv include/ruby/{impl,internal}

Devs do not love "impl".

2020-05-11 09:24:08 +09:00

Renamed from include/ruby/impl/stdalign.h (Browse further)

3 commits