diff options
Diffstat (limited to 'gcc/config/sh/sh.opt')
| -rw-r--r-- | gcc/config/sh/sh.opt | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/config/sh/sh.opt b/gcc/config/sh/sh.opt index 3ab2c51be4a..6a78d04ed10 100644 --- a/gcc/config/sh/sh.opt +++ b/gcc/config/sh/sh.opt @@ -321,7 +321,11 @@ Follow Renesas (formerly Hitachi) / SuperH calling conventions msoft-atomic Target Report Var(TARGET_SOFT_ATOMIC) -Use software atomic sequences supported by kernel +Use gUSA software atomic sequences + +mhard-atomic +Target Report Var(TARGET_HARD_ATOMIC) +Use hardware atomic sequences menable-tas Target Report RejectNegative Var(TARGET_ENABLE_TAS) |