[PING,2,RX] Add assembler option "-mcu" for generating assembler

Submitted by Sandeep Kumar Singh on July 31, 2013, 6:47 a.m.


Message ID 00D82FEA4EAEB64782676AD908D06E6F2E29BB04@KCHJEXMB03.kpit.com
State New
Headers show

Commit Message

Sandeep Kumar Singh July 31, 2013, 6:47 a.m.

Please find the patch to add assembler option "-mcu" for generating assembler
error messages when target not supporting hardware FPU were seeing FPU code,
namely RX100 and RX200.

KPIT has recently submitted a patch to add warnings of RX variants that do not
have hardware FPU support,

Please let me know if this is OK?

Sandeep Kumar Singh,
KPIT Cummins InfoSystems Ltd.
Pune, India

2013-07-18  Sandeep Kumar Singh  <Sandeep.Singh2@kpitcummins.com>

        * rx.h: Add option -mcpu for target variants RX100 and RX200.

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Index: gcc/config/rx/rx.h
--- gcc/config/rx/rx.h.orig	2013-07-18 18:03:11.000000000 +0530
+++ gcc/config/rx/rx.h	2013-07-11 14:57:17.000000000 +0530
@@ -101,6 +101,7 @@ 
 %{mpid} \
 %{mint-register=*} \
 %{mgcc-abi:-mgcc-abi} %{!mgcc-abi:-mrx-abi} \
+%{mcpu=*} \
No regression found with this patch.