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| author | Olivier Houchard <cognet@FreeBSD.org> | 2018-04-02 23:35:32 +0000 |
|---|---|---|
| committer | Olivier Houchard <cognet@FreeBSD.org> | 2018-04-02 23:35:32 +0000 |
| commit | e8d27288c2439ee79c81e4684ea90e8ca1aab845 (patch) | |
| tree | 167d58dad3c007074e191f90478c1824dfe32aa5 /include/gcc/sparcv9/ck_pr.h | |
| parent | 358370410ca01ec37e55ea44c0f3cd1fa8860c5d (diff) | |
| download | src-e8d27288c2439ee79c81e4684ea90e8ca1aab845.tar.gz src-e8d27288c2439ee79c81e4684ea90e8ca1aab845.zip | |
Import CK as of commit b19ed4c6a56ec93215ab567ba18ba61bf1cfbac8vendor/ck/20180304
It should fix ck_pr_[load|store]_ptr on mips and riscv, make sure no
*fence instructions are used on i386, as older cpus don't support it, and
make sure we don't rely on gcc builtins that can lead to calls to
libatomic when linked with -O0.
Notes
Notes:
svn path=/vendor-sys/ck/dist/; revision=331895
svn path=/vendor-sys/ck/20180304/; revision=331896; tag=vendor/ck/20180304
Diffstat (limited to 'include/gcc/sparcv9/ck_pr.h')
| -rw-r--r-- | include/gcc/sparcv9/ck_pr.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/gcc/sparcv9/ck_pr.h b/include/gcc/sparcv9/ck_pr.h index 767af6a0268b..7dc7172557b6 100644 --- a/include/gcc/sparcv9/ck_pr.h +++ b/include/gcc/sparcv9/ck_pr.h @@ -76,7 +76,7 @@ CK_PR_FENCE(store, "membar #StoreStore") CK_PR_FENCE(store_load, "membar #StoreLoad") CK_PR_FENCE(load, "membar #LoadLoad") CK_PR_FENCE(load_store, "membar #LoadStore") -CK_PR_FENCE(memory, "membar #LoadLoad | #LoadStore | #StoreStore | #StoreLoad") +CK_PR_FENCE(memory, "membar #MemIssue") CK_PR_FENCE(acquire, "membar #LoadLoad | #LoadStore") CK_PR_FENCE(release, "membar #LoadStore | #StoreStore") CK_PR_FENCE(acqrel, "membar #LoadLoad | #LoadStore | #StoreStore") |