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| author | Dimitar Dimitrov <dimitar@dinux.eu> | 2018-12-17 21:30:52 +0200 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@ericsson.com> | 2018-12-19 10:44:23 -0500 |
| commit | 7406a50077773e78282a495cb32ef5b8179f6a33 (patch) | |
| tree | f565f210abf38e6fa25caf8a7ce42712bf948e64 /gdb/rx-tdep.c | |
| parent | ebb8004a18a3808d7197762faf3c5aaeae82371f (diff) | |
| download | gdb-7406a50077773e78282a495cb32ef5b8179f6a33.zip gdb-7406a50077773e78282a495cb32ef5b8179f6a33.tar.gz gdb-7406a50077773e78282a495cb32ef5b8179f6a33.tar.bz2 | |
Fix build with latest GCC 9.0 tree
A recent patch [1] to fix a GCC PR [2] actually broke the GDB build.
To fix, remove the stack pointer clobber. GCC will ignore the clobber
marker, and will not save or restore the stack pointer.
I ran "make check-gdb" on x86_64 to ensure there are no regressions.
gdb/ChangeLog:
2018-12-17 Dimitar Dimitrov <dimitar@dinux.eu>
* nat/linux-ptrace.c (linux_ptrace_test_ret_to_nx): Remove sp clobbers.
[1] https://gcc.gnu.org/ml/gcc-patches/2018-12/msg00532.html
[2] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52813
Signed-off-by: Dimitar Dimitrov <dimitar@dinux.eu>
Diffstat (limited to 'gdb/rx-tdep.c')
0 files changed, 0 insertions, 0 deletions