[LLVMbugs] [Bug 13406] New: Cannot step into function with GDB
bugzilla-daemon at llvm.org
bugzilla-daemon at llvm.org
Thu Jul 19 11:14:54 PDT 2012
http://llvm.org/bugs/show_bug.cgi?id=13406
Bug #: 13406
Summary: Cannot step into function with GDB
Product: clang
Version: 3.1
Platform: PC
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P
Component: -New Bugs
AssignedTo: unassignedclangbugs at nondot.org
ReportedBy: greg.smolyn at strangeloopnetworks.com
CC: llvmbugs at cs.uiuc.edu
Classification: Unclassified
I'm seeing a subtle and somewhat inconsistent problem.
I was happily able to debug with clang compiled binaries, but at some point
(code change in my project? update from ubuntu?) that I am no longer able to
step into one specific function.
This function is not inline or static, and previously there was no problem.
Also, Setting a breakpoint with "b fooFunc" simply doesn't work.
_However_, if I set a breakpoint _in_ that function using line numbers, it
works... "b Foo.cpp:20", for example, will work just fine and it will stop
inside that function.
I'm compiling with -O0 -g3, as I have always been. GCC has no problems.
± clang --version
clang version 3.1 (tags/RELEASE_31/final)
Target: x86_64-unknown-linux-gnu
Thread model: posix
± gdb --version
GNU gdb (Ubuntu/Linaro 7.4-2012.04-0ubuntu2) 7.4-2012.04
OS: Ubuntu 12.04
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