calls.c: fix warning on targets without REG_PARM_STACK_SPACE
commit869bb2b63aa98a57409c46a2a42790742f50887d
authordmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 20 May 2016 18:52:56 +0000 (20 18:52 +0000)
committerdmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 20 May 2016 18:52:56 +0000 (20 18:52 +0000)
tree41aae84d73144f70304ed3b09bf4ce7cc1e82a2f
parent08a161f999d5a763a95ffc4ba8c73ecc98f1ed26
calls.c: fix warning on targets without REG_PARM_STACK_SPACE

gcc/ChangeLog:
* calls.c (can_implement_as_sibling_call_p): Mark param
reg_parm_stack_space with ATTRIBUTE_UNUSED.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@236527 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/calls.c