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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2020-01-07 15:35:04 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2020-01-07 15:35:04 +0000 |
| commit | 5561b41dd67630273479d7661638c5c36a5abb5b (patch) | |
| tree | 779eb268edc81f0bbda25d813a88bdb6a8f95289 /gcc/ipa-inline.c | |
| parent | 0e159efc76324f40c85581af4aca9cd4f0852cc8 (diff) | |
| download | gcc-5561b41dd67630273479d7661638c5c36a5abb5b.zip gcc-5561b41dd67630273479d7661638c5c36a5abb5b.tar.gz gcc-5561b41dd67630273479d7661638c5c36a5abb5b.tar.bz2 | |
compiler: avoid write barrier for a[i] = a[i][:v]
This avoids generating a write barrier for code that appears in the
Go1.14beta1 runtime package in (*pageAlloc).sysGrow:
s.summary[l] = s.summary[l][:needIdxLimit]
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/213558
From-SVN: r279962
Diffstat (limited to 'gcc/ipa-inline.c')
0 files changed, 0 insertions, 0 deletions