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Add FreeBSD x86-64 support to runtime trap handler #1675

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mashtizadeh wants to merge 1 commit into from
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Add FreeBSD x86-64 support to runtime trap handler #1675

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9 changes: 9 additions & 0 deletions crates/runtime/src/helpers.c
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Expand Up @@ -27,6 +27,15 @@ void* GetPcFromUContext(ucontext_t *cx) {
}
#endif

#if defined(__FreeBSD__) && defined(__x86_64__)
#include <sys/ucontext.h>

void* GetPcFromUContext(ucontext_t *cx) {
return (void*) cx->uc_mcontext.mc_rip;
}
#endif


#if defined(__linux__) && defined(__aarch64__)
#include <sys/ucontext.h>

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2 changes: 1 addition & 1 deletion crates/runtime/src/traphandlers.rs
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Expand Up @@ -164,7 +164,7 @@ cfg_if::cfg_if! {
fn GetPcFromUContext(cx: *mut libc::c_void) -> *const u8;
}
GetPcFromUContext(cx)
} else if #[cfg(target_os = "macos")] {
} else if #[cfg(any(target_os = "macos", target_os = "freebsd"))] {
// FIXME(rust-lang/libc#1702) - once that lands and is
// released we should inline the definition here
extern "C" {
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