Tools: Debugging Native and Java Code with WDB

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Tools for

Debugging

gdb

Set a Breakpoint in Compiled Code

(gdb) up 7 - goes to frame #7

#7 0x6e411d04 in compiled frame: java/io/BufferedInputStream::fill

{()V}

()

(gdb) b - sets a breakpoint at the return PC in

BufferedInputStream::fill

Breakpoint 1 at 0x6e411d04

(gdb) info break - verify

Num Type Disp Enb Address What

1 breakpoint keep y 0x6e411d04