> Tony, is GDB working correctly with your gcc 4.8.2-compiled kernel? > Indeed, one noticeable evidence of optimization's breakage is GDB > stopping with SIGTRAP at address 0 as soon as GDB's run command is > executed [1]. Seems ok. Tested using "GNU gdb (GDB) SUSE (7.5.1-0.7.29) I took a "Hello World" program. Set a breakpoint at "main". Started running. It stopped at the breakpoint. "s" stepped a line and printed the Hello World. "c" continued until child terminated. Kernel is the latest linux next (tag = next-20140124). -Tony -- To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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