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| author | JF Bastien <jfb@chromium.org> | 2013-08-07 15:50:54 -0700 |
|---|---|---|
| committer | JF Bastien <jfb@chromium.org> | 2013-08-07 15:50:54 -0700 |
| commit | 10c5d2cb2f5611441dae3114e3803526340e4b4b (patch) | |
| tree | 4c2738773744746b2d690574e8f7663fc1e6bf10 /tools/llvm-as/LLVMBuild.txt | |
| parent | 0791551c99b041c83413ff78c29cded7730cf601 (diff) | |
Add the new @llvm.nacl.atomic.fence.all intrinsic
This is a follow-up to:
https://codereview.chromium.org/22240002/
And requires the Clang changes from:
https://codereview.chromium.org/22294002/
This new intrinsic represents ``asm("":::"~{memory}")`` as well as ``__sync_synchronize()``, and in IR it corresponds to a sequentially-consistent fence surrounded by ``call void asm sideeffect "", "~{memory}"()``.
R=jvoung@chromium.org
TEST= ninja check-all
BUG= https://code.google.com/p/nativeclient/issues/detail?id=3475
Review URL: https://codereview.chromium.org/22474008
Diffstat (limited to 'tools/llvm-as/LLVMBuild.txt')
0 files changed, 0 insertions, 0 deletions