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| author | Richard Henderson <richard.henderson@linaro.org> | 2018-10-31 23:11:22 +0000 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2018-10-31 16:11:22 -0700 |
| commit | 53de1ea800db54b47290d578c43892799b66c8dc (patch) | |
| tree | 7e6aa0d2eed28621a627f57bccb596ebfae1c2f7 /gcc/cp/lambda.c | |
| parent | 4911c15c97820eeccc97aa73563c9605bba073a1 (diff) | |
| download | gcc-53de1ea800db54b47290d578c43892799b66c8dc.zip gcc-53de1ea800db54b47290d578c43892799b66c8dc.tar.gz gcc-53de1ea800db54b47290d578c43892799b66c8dc.tar.bz2 | |
aarch64: Remove early clobber from ATOMIC_LDOP scratch
* config/aarch64/atomics.md (aarch64_atomic_<ATOMIC_LDOP><ALLI>_lse):
The scratch register need not be early-clobber. Document the reason
why we cannot use ST<OP>.
From-SVN: r265703
Diffstat (limited to 'gcc/cp/lambda.c')
0 files changed, 0 insertions, 0 deletions