| commit | 2f4d895197e7b137f50624bef58c9b614bf081e5 | |
| author | Jim Wilson <jimw@sifive.com> | |
| Sat, 7 Sep 2019 00:09:21 +0000 (7 00:09 +0000) | ||
| committer | Jim Wilson <wilson@gcc.gnu.org> | |
| Sat, 7 Sep 2019 00:09:21 +0000 (6 17:09 -0700) | ||
| tree | f9961e7deaf647350496eb92790b1f96521aee4f | treesnapshot (tar.gz zip) |
| parent | e83573abb388801561768ed373c8e43a0f005110 | commitdiff |
RISC-V: Re-enable -msave-restore for shared libraries.
This re-enables -msave-restore for shared libraries, and uses the
t-slibgcc-libgcc file to get the save-restore routines included directly
in shared libraries so that we don't need to indirect through the PLT
to reach them, which doesn't work.
gcc/
* config/riscv/riscv.c (riscv_option_override): Revert 2019-08-30
change.
libgcc/
* config.host (riscv*-*-linux*): Add t-slibgcc-libgcc to tmake_file.
(riscv*-*-freebsd*): Likewise.
From-SVN: r275478
This re-enables -msave-restore for shared libraries, and uses the
t-slibgcc-libgcc file to get the save-restore routines included directly
in shared libraries so that we don't need to indirect through the PLT
to reach them, which doesn't work.
gcc/
* config/riscv/riscv.c (riscv_option_override): Revert 2019-08-30
change.
libgcc/
* config.host (riscv*-*-linux*): Add t-slibgcc-libgcc to tmake_file.
(riscv*-*-freebsd*): Likewise.
From-SVN: r275478
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/config/riscv/riscv.c | diffblobblamehistory | |
| libgcc/ChangeLog | diffblobblamehistory | |
| libgcc/config.host | diffblobblamehistory |