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Make improvements

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- Fix unused local variable errors
- Remove yoinks from sigaction() header
- Add nox87 and aarch64 to github actions
- Fix cosmocc -fportcosmo in linking mode
- It's now possible to build `make m=llvm o/llvm/libc`
This commit is contained in:
Justine Tunney 2023-07-10 04:29:46 -07:00
parent 3dc86ce154
commit f7ae50462a
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GPG key ID: BE714B4575D6E328
118 changed files with 342 additions and 392 deletions
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6
libc/calls/sigenter-openbsd.c
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@ -74,7 +74,8 @@ privileged void __sigenter_openbsd(int sig, struct siginfo_openbsd *openbsdinfo,
g.uc.uc_mcontext.rip = ctx->sc_rip;
g.uc.uc_mcontext.rsp = ctx->sc_rsp;
if (ctx->sc_fpstate) {
*g.uc.uc_mcontext.fpregs = *ctx->sc_fpstate;
__repmovsb(g.uc.uc_mcontext.fpregs, ctx->sc_fpstate,
sizeof(*ctx->sc_fpstate));
}
((sigaction_f)(__executable_start + rva))(sig, &g.si, &g.uc);
ctx->sc_mask = g.uc.uc_sigmask.__bits[0];
@ -100,7 +101,8 @@ privileged void __sigenter_openbsd(int sig, struct siginfo_openbsd *openbsdinfo,
ctx->sc_rip = g.uc.uc_mcontext.rip;
ctx->sc_rsp = g.uc.uc_mcontext.rsp;
if (ctx->sc_fpstate) {
*ctx->sc_fpstate = *g.uc.uc_mcontext.fpregs;
__repmovsb(ctx->sc_fpstate, g.uc.uc_mcontext.fpregs,
sizeof(*ctx->sc_fpstate));
}
}
}