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(parent: b1a4bb8) | patch
selftests/powerpc: Don't save TOC by default in asm helpers
authorMichael Ellerman <mpe@ellerman.id.au>
Mon, 27 Jun 2022 14:02:31 +0000 (00:02 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 25 Jul 2022 02:05:15 +0000 (12:05 +1000)
commit009bd2ea51e317f5557e4ea5b75231a28a24ef18
treee9a085b357e7fef4852298348c519756aa2623a8tree | snapshot
parentb1a4bb851d84255e4a41e024c1186f8d2e3cd00ecommit | diff
selftests/powerpc: Don't save TOC by default in asm helpers

Thare are some asm helpers for creating/popping stack frames in
basic_asm.h. They always save/restore r2 (TOC pointer), but none of the
selftests change r2, so it's unnecessary to save it by default.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220627140239.2464900-5-mpe@ellerman.id.au
tools/testing/selftests/powerpc/include/basic_asm.h diff | blob | history
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