Home > gdb breakpoint > error resolving pending breakpoint 1

Error Resolving Pending Breakpoint 1

Contents

here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting

Gdb Breakpoint At Line

ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join gdb delete breakpoint the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a

Gdb Conditional Breakpoint Example

minute: Sign up LLDB Error: Unable to resolve breakpoint to any actual locations up vote 4 down vote favorite I'm trying to use LLDB (because I apparently can't use gdb anymore) to debug som of my code and each time make breakpoint pending on future shared library load I try to... (lldb) breakpoint set -f file.c -l 65 I get... Breakpoint 1: no locations (pending) WARNING: Unable to resolve breakpoint to any actual locations. I've tried different things like assigning the breakpoint to a function and such but I always get the same error. When running there's no break. Please help! osx breakpoints lldb yosemite share|improve this question asked Jun 29 '15 at 18:24 Stone 448 add a comment| 1 Answer 1 active oldest votes up vote 6 down vote gdb set breakpoint in shared library accepted lldb: resolving breakpoints to locations If your out file doesn't have debugging symbols enabled for Code Generation Options then breakpoints likely can't be resolved to locations within your .c source file. When you create your out file enable debug information: $ clang -g -O0 file.c -o file $ lldb file (lldb) target create "file" Current executable set to 'file' (x86_64). (lldb) b file.c:13 Breakpoint 1: where = file`main + 29 at file.c:13, address = 0x0000000100000f4d Using the -g option adds the necessary debug information to your file for lldb. It should now resolve when you breakpoint set -f file.c -l n (which can be abbreviated as b file.c:n). -g Generate debug information. Note that Clang debug information works best at -O0. share|improve this answer answered Jun 29 '15 at 20:30 l'L'l 16.1k31739 Thank you so much! I should've known... –Stone Jun 30 '15 at 11:39 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service. Not the answer you're looking for? Browse other questions tagged osx breakpoints lldb yosemite or ask your own question. asked 1 year ago viewed 1658 times active 1 year ago Related 2Xcode 4.3-4.4 crashes with breakpoints using LLDB, breakpoints useless

see Convenience Variables, for a discussion of what you can do with convenience variables. break locationSet a breakpoint at the given location, which can specify a function name, a line number, or an address of an instruction. (See Specify Location, for a list

Gdb Breakpoint Commands

of all the possible ways to specify a location.) The breakpoint will stop your program gdb step just before it executes any of the code in the specified location. When using source languages that permit overloading of symbols, such

Gdb Breakpoints

as C++, a function name may refer to more than one possible place to break. See Ambiguous Expressions, for a discussion of that situation. It is also possible to insert a breakpoint that will stop the http://stackoverflow.com/questions/31122871/lldb-error-unable-to-resolve-breakpoint-to-any-actual-locations program only if a specific thread (see Thread-Specific Breakpoints) or a specific task (see Ada Tasks) hits that breakpoint. breakWhen called without any arguments, break sets a breakpoint at the next instruction to be executed in the selected stack frame (see Examining the Stack). In any selected frame but the innermost, this makes your program stop as soon as control returns to that frame. This is similar to the effect of a https://sourceware.org/gdb/onlinedocs/gdb/Set-Breaks.html finish command in the frame inside the selected frame—except that finish does not leave an active breakpoint. If you use break without an argument in the innermost frame, gdb stops the next time it reaches the current location; this may be useful inside loops. gdb normally ignores breakpoints when it resumes execution, until at least one instruction has been executed. If it did not do this, you would be unable to proceed past a breakpoint without first disabling the breakpoint. This rule applies whether or not the breakpoint already existed when your program stopped. break ... if condSet a breakpoint with condition cond; evaluate the expression cond each time the breakpoint is reached, and stop only if the value is nonzero—that is, if cond evaluates as true. ‘...’ stands for one of the possible arguments described above (or no argument) specifying where to break. See Break Conditions, for more information on breakpoint conditions. tbreak argsSet a breakpoint enabled only for one stop. The args are the same as for the break command, and the breakpoint is set in the same way, but the breakpoint is automatically deleted after the first time your program stops there. See Disabling Breakpoints. hbreak argsSet a hardware-assisted breakpoint. The args are the same as for the break command and the

| Forgot Password Login: [x] Bug9224 - gdb 6.4 prints errors when restarting program with pending breakpoints Summary: gdb 6.4 prints errors when restarting https://sourceware.org/bugzilla/show_bug.cgi?id=9224 program with pending breakpoints Status: RESOLVED FIXED Alias: None Product: gdb Classification: http://visualgdb.com/gdbreference/commands/break Unclassified Component: breakpoints (show other bugs) Version: 6.4 Importance: P3 normal Target Milestone: --- Assignee: Not yet assigned to anyone URL: Keywords: Depends on: Blocks: Reported: 2006-04-22 16:38 UTC by gnu Modified: 2011-08-17 15:27 UTC (History) CC List: 3 users (show) gdb-prs glaw tromey See Also: Host: Target: Build: Last gdb breakpoint reconfirmed: Attachments Add an attachment (proposed patch, testcase, etc.) Note You need to log in before you can comment on or make changes to this bug. Description gnu 2006-04-22 16:38:01 UTC [Converted from Gnats 2119] When restarting a program that has breakpoints pending on library loads that have been resolved, I get error messages telling me that the breakpoint can't be found: Error error resolving pending in re-setting breakpoint 2: Function "foo" not defined. Error in re-setting breakpoint 2: Function "foo" not defined. Error in re-setting breakpoint 2: Function "foo" not defined. Error in re-setting breakpoint 2: Function "foo" not defined. Error in re-setting breakpoint 2: Function "foo" not defined. Error in re-setting breakpoint 2: Function "foo" not defined. Error in re-setting breakpoint 2: Function "foo" not defined. I've had a quick look at the source, and the message seems to be coming from decode_variable() The comment for this function says: /* Decode a linespec that's a variable. If FILE_SYMTAB is non-NULL, look in that symtab's static variables first. If NOT_FOUND_PTR is not NULL and the function cannot be found, store boolean true in the location pointed to and do not issue an error message. */ but at the bottom of the function it says: if (not_found_ptr) *not_found_ptr = 1; throw_error (NOT_FOUND_ERROR, _("Function \"%s\" not defined."), copy); I've had a look on 6.3, and it seems here the function code agrees with the comment: if (not_found_ptr) { *not_found_ptr = 1; /* The caller has indicated that it wishes quiet notification of any

Base Contact Contact Blog About Us Download Download VisualGDB Buy VisualGDB Version history Tutorials Tutorial list MinGW projects MinGW64 projects Cygwin projects Importing cygwin apps Quick Debug (Win32) Debugging GNU tools FreeBSD Embedded MSP430 devices MSP430 UART STM32 devices AT91SAM7 devices OpenOCD setup ST-Link debugging Texane/ST-Link STM32F4-Discovery Freescale Kinetis FRDM-KL25Z KL25Z RGB LEDs Freescale TWR-K60 STM32 PWM STM32 FPU ARM Semihosting STM32 USB CDC NXP LPC Legacy devices Threads Stand-alone projects Newlib-nano CC3200 WiFi Nucleo-F411re Keil Compiler Live Variables Multiple Users Tiva-C (TM4C) STM32CubeMX STM32 FreeRTOS IntelliSense Linux Tutorials Creating Linux apps Importing Linux apps Linux Libraries Quick Debug (Linux) Embedded Linux apps Fixing breakpoints Attaching to apps GNU Octave plugins LLVM/clang Core dumps Qt Linux apps Converting to custom ImageMagick library OpenGL Linux apps QT5 on Ubuntu CMake Host aliases Ubuntu Hyper-V Android Tutorials Android quickstart Android Studio Co-debug with Eclipse Vs-android projects Android IntelliSense Android Code Map Android libraries Setup USB debugging Using Intel HAXM Hello-jni Hello-gl2 Hello-neon San-angeles Bitmap-plasma Native-plasma Native-activity Native-audio Two-libs Breakpoint problems Fixing breakpoints Debugging APK Files Developing for OUYA Qt on Android Cocos2d-x Command-line tool Isolated processes VMWare Support Beaglebone Beaglebone C++ Cross-compiling Qt-Embedded Qt-X11 Raspberry PI Raspberry PI basics Blinking LED Cross-compiler Qt applications WiringPI Cross-compiling QT Cubieboard Cubieboard C++ Cross-compiling Porting tutorials Windows to Linux QT Applications Customizations Per-user variables Custom steps Custom shortcuts VisualGDB SDK Getting started Array visualizer SDK Reference Documentation GDB commands Linux targets Auto source download Embedded targets Project Variables Source cache Debugging Tricks Environment Makefiles Android Startup Path mapping Android GDB versions Finding app path FAQ Troubleshooting Tools ADB fix USB driver tool QT Cross-compiler Index > Breakpoint and watchpoint management Supported on windows Supported on linux Supported on embedded Supported on android break command Creates a breakpoint at a speci

 

Related content

No related pages.