lldb

VSCode kill running processes

由 不问归期 提交于 2019-12-02 14:54:42
问题 I have been using Python debug and LLDB attach debug since I have code in Python and C++ I have run this multiple times. It looks like everytime there is an exception in the middle of debugging, the process doesn't get killed. As a result, now after multiple runs, when I try to use LLDB Attach debug it shows multiple instances of the same file being run Unable to know which is the latest process Also how to kill processes that haven't terminated. For reference, here's an image 回答1: Those

How to Install LLDB on Mac?

由 て烟熏妆下的殇ゞ 提交于 2019-12-02 04:09:11
问题 I'm new to Mac, I would like to know how to Install LLDB on MAC. I'm running the OS X 10.11 El Capitan GM. I need to debug one of my friends Application on iOS. I would like to instead of using xcode, have only a Window that looks like terminal but is LLDB. Any idea on how to do that? Thank you. 回答1: Without installing Xcode, Open terminal , put lldb and press return. you will be prompt to the installation. 来源： https://stackoverflow.com/questions/34680789/how-to-install-lldb-on-mac

Objective-C object nil after init

由 谁说胖子不能爱 提交于 2019-12-02 03:28:58
问题 Okay, I'm NOT new to Objective-C but I encountered a strange bug, that i have never seen before. Maybe I only made a small mistake and you're able to see it. Within one of my functions I start by creating a new object from a custom view-class in the following way: [buttonsBackground removeFromSuperview]; self.buttonsBackground = [[[PostCommentButtonsBackground alloc] initWithFrame:self.contentView.bounds] autorelease]; buttonsBackground.delegate = self; But if I jump with the debugger over

Objective-C object nil after init

由 房东的猫 提交于 2019-12-02 02:52:27
Okay, I'm NOT new to Objective-C but I encountered a strange bug, that i have never seen before. Maybe I only made a small mistake and you're able to see it. Within one of my functions I start by creating a new object from a custom view-class in the following way: [buttonsBackground removeFromSuperview]; self.buttonsBackground = [[[PostCommentButtonsBackground alloc] initWithFrame:self.contentView.bounds] autorelease]; buttonsBackground.delegate = self; But if I jump with the debugger over this block, the debugger claims that buttonsBackground would be a nil-pointer. But adding a NSLog right

LLDB Makes Xcode 5.1 Crash on Project Run

由 随声附和 提交于 2019-12-02 02:03:10
问题 I've only started using Xcode from this morning, although I have it for a while now. Anyway, for working mostly on C projects I used Netbeans... To make a long story short, I noticed this morning, right after creating my first project, an OS X C Command Line Application, that when running ( CMD + R ) my project, Xcode crashes right after building it. It crashes exactly when it's running the project. It doesn't give any error message, the program just quits. As I am new to Xcode, I have no

LLDB Makes Xcode 5.1 Crash on Project Run

由 こ雲淡風輕ζ 提交于 2019-12-02 00:07:08
I've only started using Xcode from this morning, although I have it for a while now. Anyway, for working mostly on C projects I used Netbeans... To make a long story short, I noticed this morning, right after creating my first project, an OS X C Command Line Application, that when running ( CMD + R ) my project, Xcode crashes right after building it. It crashes exactly when it's running the project. It doesn't give any error message, the program just quits. As I am new to Xcode, I have no idea where to find an error log file, I don't even know if there is one. Although if there is one, I would

Sin(int) is broken in Xcode debugger (lldb)

由 百般思念 提交于 2019-12-01 20:52:01
问题 I have an universal iOS app targeting iOS SDK 6.1, and the compiler is set to Apple LLVM compiler 4.2 . When I place a breakpoint in my code and run the following I get weird results for sin(int) . For reference, sin(70) = 0.7739 (70 is in radians). (lldb) p (double)sin(70) (double) $0 = -0.912706376367676 // initial value (lldb) p (double)sin(1.0) (double) $1 = 0.841470984807897 // reset the value sin(int) will return (lldb) p (double)sin(70) (double) $2 = 0.841470984807905 // returned same

Sin(int) is broken in Xcode debugger (lldb)

由 早过忘川 提交于 2019-12-01 19:58:52
I have an universal iOS app targeting iOS SDK 6.1, and the compiler is set to Apple LLVM compiler 4.2 . When I place a breakpoint in my code and run the following I get weird results for sin(int) . For reference, sin(70) = 0.7739 (70 is in radians). (lldb) p (double)sin(70) (double) $0 = -0.912706376367676 // initial value (lldb) p (double)sin(1.0) (double) $1 = 0.841470984807897 // reset the value sin(int) will return (lldb) p (double)sin(70) (double) $2 = 0.841470984807905 // returned same as sin(1.0) (lldb) p (double)sin(70.0) (double) $3 = 0.773890681557889 // reset the value sin(int) will

What changed in xcode7 debugger that I can no longer view variables with “po” / Swift

由 孤街醉人 提交于 2019-12-01 19:33:14
ok what changed in xCode7 / Swift that I can no longer use "po frame" to view the contents of a CGRect anylonger? The print statment works just fine in the code. How come I can't view that in the debugger console like I used to? var frame = self.myLabel.frame frame.origin.x = self.startingFrame.origin.x + translation.x frame.origin.y = self.startingFrame.origin.y + translation.y print(frame) self.myLabel.frame = frame yet in the debugger if I break on the self.myLabel.frame = frame statement and use po (or p or print) in the debugger I get: (164.0, 323.0, 41.6666666666667, 20.3333333333333)

Android Studio 2.2.2 LLDB 2.2 update issue

由 半世苍凉 提交于 2019-12-01 17:22:30
Today I updated my android studio to version V-2.2.2. When I am trying to debug my android application with native code(app-native) I am always getting error message C++ debugger package is missing or incompatible, do you want to fix it. After updating to lldb 2.2 also I am getting same issue when I try to debug my native c++ code. I am using gradle plug in 'com.android.tools.build:gradle-experimental:0.8.2' for building native ndk code. I have even updated ndk-bundle to latest version 13.0.3315539 Is anybody facing similar issue or able to resolve similar issue. Thanks in advance. I resolved
订阅 lldb