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| author | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2018-03-06 22:56:35 +0530 |
|---|---|---|
| committer | Wilco Dijkstra <wdijkstr@arm.com> | 2019-09-06 16:33:12 +0100 |
| commit | 8569357e11aa7b8e912142727eac1d106c785433 (patch) | |
| tree | d14b99173e6b66a9b744dfc3597c093367e9ccb7 | |
| parent | ec4512194f035856b8a231476c9139d72f47c58f (diff) | |
| download | glibc-8569357e11aa7b8e912142727eac1d106c785433.tar.gz glibc-8569357e11aa7b8e912142727eac1d106c785433.tar.xz glibc-8569357e11aa7b8e912142727eac1d106c785433.zip | |
aarch64: Fix branch target to loop16
I goofed up when changing the loop8 name to loop16 and missed on out the branch instance. Fixed and actually build tested this time. * sysdeps/aarch64/memcmp.S (more16): Fix branch target loop16. (cherry picked from commit 4e54d918630ea53e29dd70d3bdffcb00d29ed3d4)
| -rw-r--r-- | ChangeLog | 2 | ||||
| -rw-r--r-- | sysdeps/aarch64/memcmp.S | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog index 204d047c0d..18a01ed12b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,7 @@ 2019-09-06 Siddhesh Poyarekar <siddhesh@sourceware.org> + * sysdeps/aarch64/memcmp.S (more16): Fix loop16 branch target. + * sysdeps/aarch64/memcmp.S: Widen comparison to 16 bytes at a time. diff --git a/sysdeps/aarch64/memcmp.S b/sysdeps/aarch64/memcmp.S index d074c98615..a741e7b17f 100644 --- a/sysdeps/aarch64/memcmp.S +++ b/sysdeps/aarch64/memcmp.S @@ -75,7 +75,7 @@ L(more16): /* We overlap loads between 0-32 bytes at either side of SRC1 when we try to align, so limit it only to strings larger than 128 bytes. */ cmp limit, 96 - b.ls L(loop8) + b.ls L(loop16) /* Align src1 and adjust src2 with bytes not yet done. */ and tmp1, src1, 15 |