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libgcc: add crt{begin,end} for powerpc-wrs-vxworks target 

In order to allow ZCX on VxWorks, we need the frame_dummy function to do
the register_frame_info(). So make sure crtbegin.o and crtend.o are
available for use with a custom spec file.

From-SVN: r263690
This commit is contained in:
Rasmus Villemoes 2018-08-21 10:49:15 +02:00 committed by Rasmus Villemoes
parent 6b19ff66a8
commit 9a5b8df700
2 changed files with 6 additions and 0 deletions
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5
libgcc/ChangeLog
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@ -1,3 +1,8 @@
2018-08-21 Rasmus Villemoes <rv@rasmusvillemoes.dk>
* config.host: Add crtbegin.o and crtend.o for
powerpc-wrs-vxworks target.
2018-08-17 Jojo <jijie_rong@c-sky.com> 2018-08-17 Jojo <jijie_rong@c-sky.com>
Huibin Wang <huibin_wang@c-sky.com> Huibin Wang <huibin_wang@c-sky.com>
Sandra Loosemore <sandra@codesourcery.com> Sandra Loosemore <sandra@codesourcery.com>

1
libgcc/config.host
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@ -1141,6 +1141,7 @@ powerpc*-*-linux*)
;; ;;
powerpc-wrs-vxworks*) powerpc-wrs-vxworks*)
tmake_file="$tmake_file rs6000/t-ppccomm rs6000/t-savresfgpr t-fdpbit" tmake_file="$tmake_file rs6000/t-ppccomm rs6000/t-savresfgpr t-fdpbit"
extra_parts="$extra_parts crtbegin.o crtend.o"
;; ;;
powerpc-*-lynxos*) powerpc-*-lynxos*)
tmake_file="$tmake_file rs6000/t-lynx t-fdpbit" tmake_file="$tmake_file rs6000/t-lynx t-fdpbit"