| commit | ae175f74cb4beb4a6695e185c77c7ed52ee2d1d7 | [log] [tgz] |
|---|---|---|
| author | Elias Naur <elias.naur@gmail.com> | Sun Oct 08 15:23:10 2017 +0200 |
| committer | Elias Naur <elias.naur@gmail.com> | Tue Oct 10 08:49:16 2017 +0000 |
| tree | 087a9dec0b63e0f7c063e273df8a7aaee969a70a | |
| parent | bb0bfd002ada7e3eb9198d4287b32c2fed6e8da6 [diff] |
runtime: fix cgo export of panicmem on ios CL 68490 reworked the way the panicmem function is exposed to the C mach expection catcher. However, //go:cgo_export_static isn't enough: the underlying assembly functions must not start with the middle dot. Without the middle dot, the panicmem function's exported name is not prefixed with its package; rename it to xx_cgo_panicmem to decrease the chance of a symbol name clash. Finally, mark the overridden C symbol weak to avoid duplicate symbol errors from the host linker. For the ios builders. Change-Id: Ib87789fecec9314e398cf1bd8c04ba0b3a6642af Reviewed-on: https://go-review.googlesource.com/69113 Run-TryBot: Elias Naur <elias.naur@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Russ Cox <rsc@golang.org>
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