diff options
| author | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-04-05 12:28:41 +0000 |
|---|---|---|
| committer | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-04-05 12:28:41 +0000 |
| commit | 8cb00d70d36966a59fdcbb76439fc2cd9e965276 (patch) | |
| tree | 912285a69e7c732c6efe87efbd2432dd41d8de5e /gcc/config/rx/rx.opt | |
| parent | 52fd37831a15c845d0d0f693e54ff471fc836ca1 (diff) | |
| download | gcc-8cb00d70d36966a59fdcbb76439fc2cd9e965276.tar.gz | |
* config/rx/rx-opts.h: New.
* config/rx/rx.c (rx_cpu_type): Remove.
(rx_handle_option): Don't assert that global structures are in
use. Access variables via opts pointer. Defer most handling of
OPT_mint_register_. Use error_at.
(rx_option_override): Handle deferred OPT_mint_register_ here.
* config/rx/rx.h (enum rx_cpu_types): Move to rx-opts.h.
* config/rx/rx.opt (config/rx/rx-opts.h: New HeaderInclude.
(mcpu=): Use Enum and specifiy rx_cpu_type with Var.
(rx_cpu_types): New Enum and EnumValue entries.
(mint-register=): Use Defer and use Var accordingly.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171984 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/rx/rx.opt')
| -rw-r--r-- | gcc/config/rx/rx.opt | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/gcc/config/rx/rx.opt b/gcc/config/rx/rx.opt index 99f262c0773..b51ca3f677c 100644 --- a/gcc/config/rx/rx.opt +++ b/gcc/config/rx/rx.opt @@ -19,6 +19,9 @@ ; <http://www.gnu.org/licenses/>. ;--------------------------------------------------- +HeaderInclude +config/rx/rx-opts.h + ; The default is -fpu -m32bit-doubles. m64bit-doubles @@ -43,9 +46,21 @@ Enable the use of RX FPU instructions. This is the default. ;--------------------------------------------------- mcpu= -Target RejectNegative Joined Var(rx_cpu_name) Report ToLower +Target RejectNegative Joined Var(rx_cpu_type) Report ToLower Enum(rx_cpu_types) Init(RX600) Specify the target RX cpu type. +Enum +Name(rx_cpu_types) Type(enum rx_cpu_types) + +EnumValue +Name(rx_cpu_types) String(rx610) Value(RX610) + +EnumValue +Name(rx_cpu_types) String(rx200) Value(RX200) + +EnumValue +Name(rx_cpu_types) String(rx600) Value(RX600) + ;--------------------------------------------------- mbig-endian-data @@ -89,7 +104,7 @@ Maximum size in bytes of constant values allowed as operands. ;--------------------------------------------------- mint-register= -Target RejectNegative Joined UInteger Var(rx_interrupt_registers) Init(0) +Target RejectNegative Joined UInteger Var(rx_deferred_options) Defer Specifies the number of registers to reserve for interrupt handlers. ;--------------------------------------------------- |