> Could you explain the change in more detail? The change is to set fs->signal_frame = 1 in signal frames in pa32_fallback_frame_state. This affects the determination as to whether the IP is before or after the first not yet fully executed instruction in a frame. This feature was added in 2006 by Jakub Jelinek, but pa32_fallback_frame_state was not changed. This fixes unwinding in Ada (corner case). It probably fixes corner causes for other languages. However, it breaks a number of Java testcases. The problem is compensated for in the definition used for MAKE_THROW_FRAME in libjava/include/pa-signal.h and hppa-signal.h. The Ada testcase that exposed this problem is new for 4.5. I'd hoped to bump the libgcc_s version so as to not break existing applications, but that appears impossible. Dave -- J. David Anglin dave.anglin@xxxxxxxxxxxxxx National Research Council of Canada (613) 990-0752 (FAX: 952-6602) -- To unsubscribe from this list: send the line "unsubscribe linux-parisc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
