Module Name: src
Committed By: uwe
Date: Sat Sep 18 15:09:05 UTC 2021
Modified Files:
src/sys/arch/sh3/sh3: cpu_in_cksum.S
Log Message:
Do not obfuscate r0 as "reg_tmp0".
Using r0 as a temp is a common choice. Some instructions _must_ use
r0 as the destination (like mova or instructions with immediates).
ABI uses r0 as the return register. So a helpful name is not that
helpful for the former use case (temp) and is confusing for the latter
two (ISA or ABI constraints). Same object code is generated.
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/sys/arch/sh3/sh3/cpu_in_cksum.S
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
