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| author | alexbiehl <alex.biehl@gmail.com> | 2016-07-30 17:22:54 +1000 |
|---|---|---|
| committer | Erik de Castro Lopo <erikd@mega-nerd.com> | 2016-07-30 17:22:54 +1000 |
| commit | c06e3f46d24ef69f3a3d794f5f604cb8c2a40cbc (patch) | |
| tree | d62c658c6a34e84bfb71e65b649db94bca49cf62 /rts/posix/GetTime.c | |
| parent | d3feb16a91bb285ce677fb79381f36e9fcdc0979 (diff) | |
| download | haskell-c06e3f46d24ef69f3a3d794f5f604cb8c2a40cbc.tar.gz | |
Add atomic operations to package.conf.in
This patch resulted from the discussion in D2431 and should be merged
first.
@erikd and @trommler reported errors like
```
/home/erikd/Git/ghc-upstream/rts/dist/build/libHSrts_thr.a(PrimOps.thr_o
): In function `c14_info':
(.text+0x2b8): undefined reference to `hs_cmpxchg32'
/home/erikd/Git/ghc-upstream/rts/dist/build/libHSrts_thr.a(PrimOps.thr_o
): In function `c5e_info':
(.text+0xac4): undefined reference to `hs_cmpxchg32'
/home/erikd/Git/ghc-upstream/rts/dist/build/libHSrts_thr.a(PrimOps.thr_o
): In function `c8b_info':
(.text+0x1198): undefined reference to `hs_cmpxchg32'
/home/erikd/Git/ghc-upstream/rts/dist/build/libHSrts_thr.a(PrimOps.thr_o
): In function `c8b_info':
(.text+0x122c): undefined reference to `hs_cmpxchg32'
/home/erikd/Git/ghc-upstream/rts/dist/build/libHSrts_thr.a(PrimOps.thr_o
): In function `c8b_info':
(.text+0x12ec): undefined reference to `hs_cmpxchg32'
```
on PowerPC. @simonmar suggests to add the specific exports to
`rts/package.conf.in`. This patch does exactly that, including all
other atomic ops as they probably (maybe someone can verify?) suffer
from the same problem on PPC.
Test Plan: Please make sure to build on PPC.
Reviewers: erikd, austin, bgamari, simonmar, trommler
Reviewed By: erikd, trommler
Subscribers: thomie
Differential Revision: https://phabricator.haskell.org/D2435
Diffstat (limited to 'rts/posix/GetTime.c')
0 files changed, 0 insertions, 0 deletions