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Added the ability to specify a breakpoint using the GDB '*ADDRESS' format: 

(lldb) b *0x1234

You can still of course just specify an address:

(lldb) b 0x1234

Also now we accept the '&' before function names to indicate to not to skip the function prologue like GDB supports. To see how this works:

(lldb) settings set interpreter.expand-regex-aliases 1
(lldb) b &main
breakpoint set --name 'main' --skip-prologue=0
Breakpoint 1: where = a.out`main at main.c:20, address = 0x0000000100000b60
(lldb) b main
breakpoint set --name 'main'
Breakpoint 2: where = a.out`main + 54 at main.c:21, address = 0x0000000100000b96

llvm-svn: 174695
This commit is contained in:
Greg Clayton 2013-02-08 02:54:24 +00:00
parent a245d3e1fc
commit 722e8851b1
1 changed files with 2 additions and 1 deletions
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3
lldb/source/Interpreter/CommandInterpreter.cpp
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@ -395,10 +395,11 @@ CommandInterpreter::LoadCommandDictionary ()
const char *break_regexes[][2] = {{"^(.*[^[:space:]])[[:space:]]*:[[:space:]]*([[:digit:]]+)[[:space:]]*$", "breakpoint set --file '%1' --line %2"},
{"^([[:digit:]]+)[[:space:]]*$", "breakpoint set --line %1"},
{"^(0x[[:xdigit:]]+)[[:space:]]*$", "breakpoint set --address %1"},
{"^\\*?(0x[[:xdigit:]]+)[[:space:]]*$", "breakpoint set --address %1"},
{"^[\"']?([-+]?\\[.*\\])[\"']?[[:space:]]*$", "breakpoint set --name '%1'"},
{"^(-.*)$", "breakpoint set %1"},
{"^(.*[^[:space:]])`(.*[^[:space:]])[[:space:]]*$", "breakpoint set --name '%2' --shlib '%1'"},
{"^\\&(.*[^[:space:]])[[:space:]]*$", "breakpoint set --name '%1' --skip-prologue=0"},
{"^(.*[^[:space:]])[[:space:]]*$", "breakpoint set --name '%1'"}};
size_t num_regexes = sizeof break_regexes/sizeof(char *[2]);