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| author | Tianling Shen <cnsztl@immortalwrt.org> | 2023-06-10 19:08:04 +0800 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2023-06-16 19:47:39 +0200 |
| commit | 7390068e4f89e09d8fc281fddeb2504f5412382e (patch) | |
| tree | b86d988b12d1b9e57838fcea46768a192441b996 /include | |
| parent | dee8ca626c7108540795506eb1675aff586d9066 (diff) | |
| download | upstream-7390068e4f89e09d8fc281fddeb2504f5412382e.tar.gz upstream-7390068e4f89e09d8fc281fddeb2504f5412382e.tar.bz2 upstream-7390068e4f89e09d8fc281fddeb2504f5412382e.zip | |
toolchain: gcc: backport inline subword atomic support for riscv
RISC-V has no support for subword atomic operations; code currently
generates libatomic library calls.
This patch changes the default behavior to fast inline subword atomic
calls that do not require libatomic.
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
(cherry picked from commit 7b4a966de88aa0e1f9b7faa62a4d6cb7b01e9f8f)
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions