[COMMITTED 0/2][BPF] Introduce -mxbpf and first extension
Jose E. Marchesi
jose.marchesi@oracle.com
Tue May 19 09:55:06 GMT 2020
Hi people!
I just committed these two BPF-specific small patches. See each
commit for a description.
Hope I didn't screw up with the ChangeLog entries in the commit
message! :)
Salud!
Jose E. Marchesi (2):
bpf: add support for the -mxbpf option
bpf: do not save/restore callee-saved registers in function
prolog/epilog
gcc/ChangeLog | 15 ++
gcc/config/bpf/bpf.c | 133 ++++++++++--------
gcc/config/bpf/bpf.opt | 6 +
gcc/doc/invoke.texi | 10 +-
gcc/testsuite/ChangeLog | 5 +
.../gcc.target/bpf/xbpf-callee-saved-regs-1.c | 17 +++
.../gcc.target/bpf/xbpf-callee-saved-regs-2.c | 17 +++
7 files changed, 145 insertions(+), 58 deletions(-)
create mode 100644 gcc/testsuite/gcc.target/bpf/xbpf-callee-saved-regs-1.c
create mode 100644 gcc/testsuite/gcc.target/bpf/xbpf-callee-saved-regs-2.c
--
2.25.0.2.g232378479e
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