[aarch64] Fix obsolete comment about X30
authorSiddhesh Poyarekar <siddhesh@sourceware.org>
Wed, 27 Jun 2018 05:28:06 +0000 (05:28 +0000)
committerSiddhesh Poyarekar <siddhesh@gcc.gnu.org>
Wed, 27 Jun 2018 05:28:06 +0000 (05:28 +0000)
commit643ef9571905ce704dc68ef27708e83a2a242355
tree893e466023b775720d6b7c56c98cc714013cc9da
parent307193b82cecb8ab79cf8880d642e1a3acb9c9f6
[aarch64] Fix obsolete comment about X30

r217431 changed X30 as caller-saved in CALL_USE_REGISTERS because of
which this comment about X30 not being marked as call-clobbered is no
longer accurate.  Fixed to describe the current state more accurately.

* config/aarch64/aarch64.h (CALL_USE_REGISTERS): Fix obsolete
comment.
(EPILOGUE_USES): Likewise.

From-SVN: r262176
gcc/ChangeLog
gcc/config/aarch64/aarch64.h