diff options
Diffstat (limited to 'gcc/params.def')
| -rw-r--r-- | gcc/params.def | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/params.def b/gcc/params.def index 051398573e6..21cfbdc7fec 100644 --- a/gcc/params.def +++ b/gcc/params.def @@ -719,6 +719,11 @@ DEFPARAM (PARAM_IRA_MAX_CONFLICT_TABLE_SIZE, "max size of conflict table in MB", 1000, 0, 0) +DEFPARAM (PARAM_IRA_LOOP_RESERVED_REGS, + "ira-loop-reserved-regs", + "The number of registers in each class kept unused by loop invariant motion", + 2, 0, 0) + /* Switch initialization conversion will refuse to create arrays that are bigger than this parameter times the number of switch branches. */ |