Hi.
It's quite obvious documentation patch does:
./xgcc -B. --help=target 2>&1 | grep mpri
-mprioritize-restricted-insns=<0,2> Specify scheduling priority for dispatch
slot restricted insns.
gcc/ChangeLog:
2018-04-10 Martin Liska <mli...@suse.cz>
* config/powerpcspe/powerpcspe.opt: Add IntegerRange.
* config/rs6000/rs6000.opt: Likewise.
---
gcc/config/powerpcspe/powerpcspe.opt | 2 +-
gcc/config/rs6000/rs6000.opt | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/config/powerpcspe/powerpcspe.opt b/gcc/config/powerpcspe/powerpcspe.opt
index 79c55bfbf26..1da135e550e 100644
--- a/gcc/config/powerpcspe/powerpcspe.opt
+++ b/gcc/config/powerpcspe/powerpcspe.opt
@@ -504,7 +504,7 @@ EnumValue
Enum(rs6000_alignment_flags) String(natural) Value(MASK_ALIGN_NATURAL)
mprioritize-restricted-insns=
-Target RejectNegative Joined UInteger Var(rs6000_sched_restricted_insns_priority) Save
+Target RejectNegative Joined UInteger Var(rs6000_sched_restricted_insns_priority) Save IntegerRange(0, 2)
Specify scheduling priority for dispatch slot restricted insns.
msingle-float
diff --git a/gcc/config/rs6000/rs6000.opt b/gcc/config/rs6000/rs6000.opt
index 2ce19cefa8f..69433f5a5c3 100644
--- a/gcc/config/rs6000/rs6000.opt
+++ b/gcc/config/rs6000/rs6000.opt
@@ -464,7 +464,7 @@ EnumValue
Enum(rs6000_alignment_flags) String(natural) Value(MASK_ALIGN_NATURAL)
mprioritize-restricted-insns=
-Target RejectNegative Joined UInteger Var(rs6000_sched_restricted_insns_priority) Save
+Target RejectNegative Joined UInteger Var(rs6000_sched_restricted_insns_priority) Save IntegerRange(0, 2)
Specify scheduling priority for dispatch slot restricted insns.
msingle-float
