Hello. There are various targets that support target attribute. However do ICE when one passes a wrong value. I hope displaying an error message (similar to what we do on i386) is the proper thing.
Apart from that, multiversioning should not rely on just target ifunc support. Patch can bootstrap on ppc64le-redhat-linux and survives regression tests. Tested with cross-compilers that it does not ICE any longer. Thanks, Martin marxin (3): Error message on target attribute on power target (PR target/79906) Error message on target attribute on aarch64 target (PR target/79889). Verify that target can create a dispatcher call (PR target/79892). gcc/config/aarch64/aarch64.c | 8 ++++++-- gcc/config/rs6000/rs6000.c | 5 ++++- gcc/multiple_target.c | 7 +++++++ gcc/testsuite/g++.dg/ext/mv8.C | 2 +- 4 files changed, 18 insertions(+), 4 deletions(-) -- 2.11.1
