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2014/10/15 ¤U¤È 10:11:08
iphone Programming Glossary: llvmDeclaration/definition of variables locations in ObjectiveC? http://stackoverflow.com/questions/12632285/declaration-definition-of-variables-locations-in-objectivec share improve this question I can understand your confusion. Especially since recent updates to Xcode and the new LLVM compiler changed the way ivars and properties can be declared. Before modern Objective C in old Obj C 2.0 you didn't have..
iOS 4 app crashes at startup on iOS 3.1.3: Symbol not found: __NSConcreteStackBlock http://stackoverflow.com/questions/3313786/ios-4-app-crashes-at-startup-on-ios-3-1-3-symbol-not-found-nsconcretestackbl you use blocks anywhere in your application you'll see a crash similar to this on a pre 4.0 OS while building with the LLVM compiler. To work around this you can specify the linker flag weak lSystem in your Xcode build settings. share improve..
Strange issue after upgrading to iOS 4.1 SDK http://stackoverflow.com/questions/3677879/strange-issue-after-upgrading-to-ios-4-1-sdk Stelian iphone ios share improve this question This is a known bug with the iOS 4.1 SDK and building using LLVM for the iPhone Simulator. You can read all about it in this thread on Apple's Developer Forums. The recommended solution..
LLVM vs. GCC for iOS development [closed] http://stackoverflow.com/questions/4589335/llvm-vs-gcc-for-ios-development vs. GCC for iOS development closed In latest iOS SDK Apple provides three compiler options GCC LLVM with Clang and LLVM.. vs. GCC for iOS development closed In latest iOS SDK Apple provides three compiler options GCC LLVM with Clang and LLVM GCC. I understand more or less what these 3 mean what LLVM and Clang are and so on. What I don't know.. vs. GCC for iOS development closed In latest iOS SDK Apple provides three compiler options GCC LLVM with Clang and LLVM GCC. I understand more or less what these 3 mean what LLVM and Clang are and so on. What I don't know is what this means..
Building with LLVM and any optimization causes app to crash on startup http://stackoverflow.com/questions/5490432/building-with-llvm-and-any-optimization-causes-app-to-crash-on-startup with LLVM and any optimization causes app to crash on startup When I try to build my app with LLVM 2.0 in XCode 4.0.1 and any level.. with LLVM and any optimization causes app to crash on startup When I try to build my app with LLVM 2.0 in XCode 4.0.1 and any level or optimization that is not none anything but O0 the app crashes after i launch it on the..
Is there any way to use LLVM 3 in Xcode 4.1? http://stackoverflow.com/questions/7361824/is-there-any-way-to-use-llvm-3-in-xcode-4-1 there any way to use LLVM 3 in Xcode 4.1 I wonder since LLVM 3.0 is readily available and officially released is there a way to compile with LLVM.. there any way to use LLVM 3 in Xcode 4.1 I wonder since LLVM 3.0 is readily available and officially released is there a way to compile with LLVM 3 when using Xcode 4.1. It would help.. 3 in Xcode 4.1 I wonder since LLVM 3.0 is readily available and officially released is there a way to compile with LLVM 3 when using Xcode 4.1. It would help alot since I used ARC and my app development turned out to be finished sooner than..
http://stackoverflow.com/questions/9707883/gdb-vs-lldb-debuggers my debugger from GDB to LLDB. iphone xcode cocoa touch gdb lldb share improve this question LLDB is part of the LLVM suite of tools that Apple is moving to including Clang. There are tons of improved features including improved performance...
iPhone assembly, compilation error with LDR parameters http://stackoverflow.com/questions/9735169/iphone-assembly-compilation-error-with-ldr-parameters with LDR parameters I'm trying to compile some assembly code as part of Theora library using XCode 4.2 and Apple LLVM compiller 3.0 no thumb but there are some errors in ldr ne instructions .text .set DEC_OPB 0xC944 ldrne r2 258014 @ ERROR..
How to get audio volume level, and volume changed notifications on iOS 4? http://stackoverflow.com/questions/3651252/how-to-get-audio-volume-level-and-volume-changed-notifications-on-ios-4 this with an iPhone 4 running iOS 4.0.1 and 4.0.2 as well as an iPhone 3G running 4.0.1. Built with iOS SDK 4.0.2 with llvm 1.5. Using gcc or llvm gcc doesn't improve anything. There are no issues during build implementing either way neither errors.. iOS 4.0.1 and 4.0.2 as well as an iPhone 3G running 4.0.1. Built with iOS SDK 4.0.2 with llvm 1.5. Using gcc or llvm gcc doesn't improve anything. There are no issues during build implementing either way neither errors nor warnings. Static..
LLVM vs. GCC for iOS development [closed] http://stackoverflow.com/questions/4589335/llvm-vs-gcc-for-ios-development does the speed advantage outweigh them Are there any other reasons to switch except speed iphone objective c compiler llvm clang share improve this question Update Because people are still finding this answer I feel like I should provide a..
Building with LLVM and any optimization causes app to crash on startup http://stackoverflow.com/questions/5490432/building-with-llvm-and-any-optimization-causes-app-to-crash-on-startup be doing differently when it builds and deploys the app vs. the xcodebuild command line interface iphone gcc xcode4 llvm xcodebuild share improve this question Upgrade to Xcode 4.0.2. It fixed this issue crash on launch for ARMv6 but not..
http://stackoverflow.com/questions/6293298/llvm-gcc-4-2-error gcc 4.2 error The Project build runs fine on a real device but a build for the iphone simulator finishes in this error.. 4.2 error The Project build runs fine on a real device but a build for the iphone simulator finishes in this error 'llvm gcc 4.2 error'. Any ideas llvm gcc 4.2 error trying to exec ' Developer Platforms iPhoneSimulator.platform Developer usr.. runs fine on a real device but a build for the iphone simulator finishes in this error 'llvm gcc 4.2 error'. Any ideas llvm gcc 4.2 error trying to exec ' Developer Platforms iPhoneSimulator.platform Developer usr bin .. llvm gcc 4.2 bin arm apple..
Is there any way to use LLVM 3 in Xcode 4.1? http://stackoverflow.com/questions/7361824/is-there-any-way-to-use-llvm-3-in-xcode-4-1 I don't have to wait until next Xcode 4.2 is released to upload my app to Apple review. Thanks iphone xcode compiler llvm share improve this question You can easily compile with any compiler you want with Xcode see http mattrajca.com post.. this question You can easily compile with any compiler you want with Xcode see http mattrajca.com post 8749868513 llvm code coverage and xcode 4 for example. IIRC you aren't allowed to submit an app that isn't using a compiler bundled with..
Xcode not compiling any project? 'clang failed with exit code 255' http://stackoverflow.com/questions/8023563/xcode-not-compiling-any-project-clang-failed-with-exit-code-255 that was it. I searched around and can confirm it is not my Bundle Id that is causing the issue. I also ran it with llvm gcc and got this 'llvm gcc 4.2 failed with exit code 1' and help Thanks ETA This is also what it says in the little error.. around and can confirm it is not my Bundle Id that is causing the issue. I also ran it with llvm gcc and got this 'llvm gcc 4.2 failed with exit code 1' and help Thanks ETA This is also what it says in the little error box clang error unable..
How to build ICU so I can use it in an iPhone app? http://stackoverflow.com/questions/8126233/how-to-build-icu-so-i-can-use-it-in-an-iphone-app a shell script similar to those proposed by Sergio Moura above but customized for libicu and using the more advanced llvm compiler DEVROOT Developer Platforms iPhoneOS.platform Developer SDKROOT DEVROOT SDKs iPhoneOS4.3.sdk SYSROOT SDKROOT ICU_PATH.. export CXXPP export CXXPPFLAGS export CPPFLAGS I SDKROOT usr lib gcc arm apple darwin10 4.2.1 include I SDKROOT usr llvm gcc 4.2 lib gcc arm apple darwin10 4.2.1 include I SDKROOT usr include I SDKROOT usr include c 4.2.1 armv7 apple darwin10.. no cpp precomp isysroot SDKROOT export CPP DEVROOT usr bin cpp CPPFLAGS export CXXFLAGS CFLAGS export CC DEVROOT usr llvm gcc 4.2 bin arm apple darwin10 llvm gcc 4.2 export CXX DEVROOT usr llvm gcc 4.2 bin arm apple darwin10 llvm g 4.2 export..
Coordinates all wrong on iPhone 3G? It could be your compiler http://stackoverflow.com/questions/8391307/coordinates-all-wrong-on-iphone-3g-it-could-be-your-compiler the code changes in the update have nothing to do with it. What could be the explanation iphone coordinates xcode4.2 llvm cgpoint share improve this question iPhone original and iPhone 3G use the armv6 architecture later models armv7. An..
iPhone assembly, compilation error with LDR parameters http://stackoverflow.com/questions/9735169/iphone-assembly-compilation-error-with-ldr-parameters to override those lines with some other instructions Or to replace them with constants Please help because this post llvm gcc assembler LDR syntax didn't help me to solve this problem. iphone assembly apple arm share improve this question..
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