The problem is an invalid asm that is only triggered in 64-bit mode. It is fine in Lion branch, though adding an asm("":::"memory") in front of sync_lock_test_and_set doesn't hurt and future-proofs the code.
↧
Channel:
libdispatch: Ticket #35: invalid code generated by GCC 4.5.1 for _dispatch_queue_push_list()
X
Are you the publisher?
Claim or
contact us
about this channel.
X
No ratings yet.
Channel Details:
- Title: libdispatch: Ticket #35: invalid code generated by GCC 4.5.1 for _dispatch_queue_push_list()
- Channel Number: 3731112
- Language: English
- Registered On: July 13, 2012, 11:53 pm
- Number of Articles: 12
- Latest Snapshot: September 21, 2014, 1:30 pm
- RSS URL: http://libdispatch.macosforge.org/trac/ticket/35?format=rss
- Publisher: http://libdispatch.macosforge.org/trac/ticket/35
- Description: When building libdispatch r197 using GCC 4.5.1 on Solaris (X86_64) we found that sometimes one...
- Catalog: //macosforge1.rssing.com/catalog.php?indx=3731112
© 2025 //www.rssing.com