riscv64: enable Zba.

Cuttlefish still boots to homescreen, all instructions in the extension
are actually seen to be in use, and the bionic tests still pass.

Test: see above
Change-Id: I6373fa6245115b9b6c845db03ee73b321c07e02a
This commit is contained in:
Elliott Hughes 2023-06-13 07:27:12 -07:00
parent f1d37b3511
commit 1d1d90b552

View file

@ -29,14 +29,14 @@ var (
// A temporary fix for SExtWRemoval miscompilation bug.
"-mllvm",
"-riscv-disable-sextw-removal=true",
"-march=rv64gc_zbb",
"-march=rv64gc_zba_zbb",
}
riscv64ArchVariantCflags = map[string][]string{}
riscv64Ldflags = []string{
"-Wl,--hash-style=gnu",
"-march=rv64gc_zbb",
"-march=rv64gc_zba_zbb",
}
riscv64Lldflags = append(riscv64Ldflags,