LLVM IR Code Generation Error


Bugzilla Link	PR11873
Status	RESOLVED INVALID
Importance	P normal
Reported by	Don Holly (don.holly@gmail.com)
Reported on	2012-01-27 18:24:16 -0800
Last modified on	2013-04-21 05:06:08 -0700
Version	3.0
Hardware	Macintosh MacOS X
CC	anton@korobeynikov.info, fjahanian@apple.com, llvm-bugs@lists.llvm.org, rjmccall@apple.com
Fixed by commit(s)
Attachments
Blocks
Blocked by
See also
When calling a property name on an Objective-C class that is not synthesized,
the IR code generation fails.

I must explicitly call the getter/setter. No warnings are shown and the class
fails to compile with the following errors:

1.  /Users/dholly/Projects/tokbox/opentok-ios-sdk/opentok-ios-
sdk/OTPublisher.m:362:1: current parser token '-'
2.  /Users/dholly/Projects/tokbox/opentok-ios-sdk/opentok-ios-
sdk/OTPublisher.m:340:1: LLVM IR generation of declaration
'OTPublisher::buildVideoPreviewLayer'
3.  /Users/dholly/Projects/tokbox/opentok-ios-sdk/opentok-ios-
sdk/OTPublisher.m:341:1: LLVM IR generation of compound statement ('{}')

FULL TRACE:

Distributed-CompileC /Users/dholly/Library/Developer/Xcode/DerivedData/TokTime-
ajsckbtcxmahmqegalawmxqtazgv/Build/Intermediates/opentok-ios-sdk.build/Debug-
iphoneos/opentok-ios-sdk.build/Objects-normal/armv7/OTPublisher.o opentok-ios-
sdk/OTPublisher.m normal armv7 objective-c
com.apple.compilers.llvm.clang.1_0.compiler
    cd /Users/dholly/Projects/tokbox/opentok-ios-sdk
    setenv DISTCC_COMPILER "Apple clang version 3.0 (tags/Apple/clang-211.9) (based on LLVM 3.0svn)"
    setenv DISTCC_DIR /Users/dholly/Library/Developer/Xcode/DerivedData/TokTime-ajsckbtcxmahmqegalawmxqtazgv/Build/Intermediates/opentok-ios-sdk.build/Debug-iphoneos/opentok-ios-sdk.build/distcc.tmp
    setenv DISTCC_HOSTS localhost
    setenv DISTCC_SYSTEM "10.7.2 (11C74, x86_64)"
    setenv LANG en_US.US-ASCII
    setenv PATH "/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
    /Developer/usr/bin/distcc /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/clang -x objective-c -arch armv7 -fmessage-length=0 -fdiagnostics-print-source-range-info -fdiagnostics-show-category=id -fdiagnostics-parseable-fixits -std=gnu99 -fobjc-arc -Wno-trigraphs -fpascal-strings -O0 -Wmissing-prototypes -Wreturn-type -Wparentheses -Wswitch -Wno-unused-parameter -Wunused-variable -Wunused-value -Wno-shorten-64-to-32 -DDEBUG=1 -isysroot /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.0.sdk -gdwarf-2 -Wno-sign-conversion -mthumb "-DIBOutlet=__attribute__((iboutlet))" "-DIBOutletCollection(ClassName)=__attribute__((iboutletcollection(ClassName)))" "-DIBAction=void)__attribute__((ibaction)" -miphoneos-version-min=5.0 -I/Users/dholly/Library/Developer/Xcode/DerivedData/TokTime-ajsckbtcxmahmqegalawmxqtazgv/Build/Intermediates/opentok-ios-sdk.build/Debug-iphoneos/opentok-ios-sdk.build/Opentok.hmap -I/Users/dholly/Library/Developer/Xcode/DerivedData/TokTime-ajsckbtcxmahmqegalawmxqtazgv/Build/Products/Debug-iphoneos/include -I../ios-livu -I../ios-livu/AVCEncoder -I../ios-livu/ffmpeg -I../ios-livu/Livu -I../ios-livu/speex-1.2rc1 -I../ios-livu/sRTP -I../ios-livu/sRTSP -I../ios-livu/AVCEncoder/AVCEncoder -I../ios-livu/ffmpeg/include -I../ios-livu/ffmpeg/lib -I../ios-livu/Livu/ApplicationTests -I../ios-livu/Livu/assets -I../ios-livu/Livu/Classes -I../ios-livu/Livu/images -I../ios-livu/Livu/libLivu -I../ios-livu/Livu/LogicTests -I../ios-livu/Livu/MongooseDaemon -I../ios-livu/speex-1.2rc1/doc -I../ios-livu/speex-1.2rc1/include -I../ios-livu/speex-1.2rc1/iphone -I../ios-livu/speex-1.2rc1/libspeex -I../ios-livu/speex-1.2rc1/src -I../ios-livu/speex-1.2rc1/symbian -I../ios-livu/speex-1.2rc1/ti -I../ios-livu/speex-1.2rc1/win32 -I../ios-livu/sRTP/sRTP -I../ios-livu/sRTSP/sRTSP -I../ios-livu/ffmpeg/include/libavcodec -I../ios-livu/ffmpeg/include/libavdevice -I../ios-livu/ffmpeg/include/libavfilter -I../ios-livu/ffmpeg/include/libavformat -I../ios-livu/ffmpeg/include/libavutil -I../ios-livu/ffmpeg/include/libswscale -I../ios-livu/Livu/assets/appstore -I../ios-livu/Livu/assets/images -I../ios-livu/Livu/assets/iStock_000013027002Illustra -I../ios-livu/Livu/assets/svg -I../ios-livu/Livu/assets/website -I../ios-livu/Livu/images/icons -I../ios-livu/Livu/images/LivuConfigView -I../ios-livu/Livu/images/LivuView -I../ios-livu/speex-1.2rc1/include/speex -I../ios-livu/speex-1.2rc1/iphone/speex -I../ios-livu/speex-1.2rc1/libspeex/.deps -I../ios-livu/speex-1.2rc1/src/.deps -I../ios-livu/speex-1.2rc1/ti/speex_C54_test -I../ios-livu/speex-1.2rc1/ti/speex_C55_test -I../ios-livu/speex-1.2rc1/ti/speex_C64_test -I../ios-livu/speex-1.2rc1/win32/libspeex -I../ios-livu/speex-1.2rc1/win32/speexdec -I../ios-livu/speex-1.2rc1/win32/speexenc -I../ios-livu/speex-1.2rc1/win32/VS2003 -I../ios-livu/speex-1.2rc1/win32/VS2005 -I../ios-livu/speex-1.2rc1/win32/VS2008 -I../ios-livu/Livu/assets/images/icons -I../ios-livu/Livu/assets/images/LivuConfigView -I../ios-livu/Livu/assets/images/LivuView -I../ios-livu/speex-1.2rc1/iphone/speex/speex -I../ios-livu/speex-1.2rc1/win32/VS2003/libspeex -I../ios-livu/speex-1.2rc1/win32/VS2003/libspeexdsp -I../ios-livu/speex-1.2rc1/win32/VS2003/speexdec -I../ios-livu/speex-1.2rc1/win32/VS2003/speexenc -I../ios-livu/speex-1.2rc1/win32/VS2003/tests -I../ios-livu/speex-1.2rc1/win32/VS2005/libspeex -I../ios-livu/speex-1.2rc1/win32/VS2005/libspeexdsp -I../ios-livu/speex-1.2rc1/win32/VS2005/speexdec -I../ios-livu/speex-1.2rc1/win32/VS2005/speexenc -I../ios-livu/speex-1.2rc1/win32/VS2005/tests -I../ios-livu/speex-1.2rc1/win32/VS2008/libspeex -I../ios-livu/speex-1.2rc1/win32/VS2008/libspeexdsp -I../ios-livu/speex-1.2rc1/win32/VS2008/speexdec -I../ios-livu/speex-1.2rc1/win32/VS2008/speexenc -I../ios-livu/speex-1.2rc1/win32/VS2008/tests -I../ios-rtsp-poc/SupportingProjects -I../ios-rtsp-poc/SupportingProjects/DecoderWrapper -I../ios-rtsp-poc/SupportingProjects/Live555 -I../ios-rtsp-poc/SupportingProjects/RTSPClient -I../ios-rtsp-poc/SupportingProjects/Live555/src -I../ios-rtsp-poc/SupportingProjects/Live555/src/BasicUsageEnvironment -I../ios-rtsp-poc/SupportingProjects/Live555/src/groupsock -I../ios-rtsp-poc/SupportingProjects/Live555/src/liveMedia -I../ios-rtsp-poc/SupportingProjects/Live555/src/UsageEnvironment -I../ios-rtsp-poc/SupportingProjects/Live555/src/BasicUsageEnvironment/include -I../ios-rtsp-poc/SupportingProjects/Live555/src/groupsock/include -I../ios-rtsp-poc/SupportingProjects/Live555/src/liveMedia/include -I../ios-rtsp-poc/SupportingProjects/Live555/src/UsageEnvironment/include -I../ios-rumor -I../ios-rumor/ios-rumor -I../ios-rumor/ios-rumorTests -I../ios-rumor/sample -I../ios-rumor/ios-rumor/JSON -I../ios-rumor/ios-rumor/model -I../ios-rumor/ios-rumor/state -I../ios-rumor/ios-rumor/wowza -I../ios-rumor/sample/ios-rumor-sample -I../ios-rumor/sample/ios-rumor-sample/ios-rumor-sample -I../ios-rumor/sample/ios-rumor-sample/ios-rumor-sampleTests -I../ios-havelock -I../ios-havelock/ios-havelock -I../ios-havelock/ios-havelockTests -I../ios-havelock/sample -I../ios-havelock/ios-havelock/util -I../ios-havelock/ios-havelock/vo -I../ios-havelock/sample/ios-havelock-sample -I../ios-havelock/sample/ios-havelock-sample/ios-havelock-sample -I../ios-havelock/sample/ios-havelock-sample/ios-havelock-sampleTests -I../ios-common -I../ios-common/ios-common -I../ios-common/ios-commonTests -I../ios-common/ios-common/lib -I../ios-common/ios-common/utils -I../ios-common/ios-common/lib/AFNetworking -I../ios-common/ios-common/lib/TBXML -I/Users/dholly/Library/Developer/Xcode/DerivedData/TokTime-ajsckbtcxmahmqegalawmxqtazgv/Build/Intermediates/opentok-ios-sdk.build/Debug-iphoneos/opentok-ios-sdk.build/DerivedSources/armv7 -I/Users/dholly/Library/Developer/Xcode/DerivedData/TokTime-ajsckbtcxmahmqegalawmxqtazgv/Build/Intermediates/opentok-ios-sdk.build/Debug-iphoneos/opentok-ios-sdk.build/DerivedSources -fpch-preprocess -F/Users/dholly/Library/Developer/Xcode/DerivedData/TokTime-ajsckbtcxmahmqegalawmxqtazgv/Build/Products/Debug-iphoneos -include /Users/dholly/Projects/tokbox/opentok-ios-sdk/opentok-ios-sdk/opentok-ios-sdk-Prefix.pch -c /Users/dholly/Projects/tokbox/opentok-ios-sdk/opentok-ios-sdk/OTPublisher.m -o /Users/dholly/Library/Developer/Xcode/DerivedData/TokTime-ajsckbtcxmahmqegalawmxqtazgv/Build/Intermediates/opentok-ios-sdk.build/Debug-iphoneos/opentok-ios-sdk.build/Objects-normal/armv7/OTPublisher.o

In file included from ../ios-livu/Livu/libLivu/LibLivu.h:12:
In file included from /Users/dholly/Projects/tokbox/opentok-ios-sdk/opentok-ios-
sdk/OTPublisher.m:21:
../ios-livu/Livu/Classes/OTNetworkPublisher.h:41:43: warning: cannot find
protocol definition for 'AACEncoderDelegate' [3]
 @interface OTNetworkPublisher : NSObject <AACEncoderDelegate, OTSpeexEncoderDelegate> {
                                           ^
0  clang             0x0000000100de1022 _ZL15PrintStackTracePv + 34
1  clang             0x0000000100de14f9 _ZL13SignalHandleri + 633
2  libsystem_c.dylib 0x00007fff9540bcfa _sigtramp + 26
3  libsystem_c.dylib 0x00007fff5fbf93c0 _sigtramp + 18446744072811894496
4  clang             0x000000010064a2a0
clang::CodeGen::CodeGenFunction::EmitARCStoreStrong(clang::BinaryOperator
const*, bool) + 448
5  clang             0x000000010063d274 clang::StmtVisitorBase<clang::make_ptr,
(anonymous namespace)::ScalarExprEmitter, llvm::Value*>::Visit(clang::Stmt*) +
3220
6  clang             0x0000000100116148
clang::CodeGen::CodeGenFunction::EmitScalarExpr(clang::Expr const*, bool) + 72
7  clang             0x00000001002abf99
clang::CodeGen::CodeGenFunction::EmitAnyExpr(clang::Expr const*,
clang::CodeGen::AggValueSlot, bool) + 57
8  clang             0x00000001002ae739
clang::CodeGen::CodeGenFunction::EmitIgnoredExpr(clang::Expr const*) + 41
9  clang             0x0000000100115772
clang::CodeGen::CodeGenFunction::EmitStmt(clang::Stmt const*) + 194
10 clang             0x0000000100115d2b
clang::CodeGen::CodeGenFunction::EmitCompoundStmt(clang::CompoundStmt const&,
bool, clang::CodeGen::AggValueSlot) + 267
11 clang             0x0000000100115ae8
clang::CodeGen::CodeGenFunction::EmitSimpleStmt(clang::Stmt const*) + 152
12 clang             0x00000001001156d0
clang::CodeGen::CodeGenFunction::EmitStmt(clang::Stmt const*) + 32
13 clang             0x000000010064459a
clang::CodeGen::CodeGenFunction::GenerateObjCMethod(clang::ObjCMethodDecl
const*) + 58
14 clang             0x000000010006e431
clang::CodeGen::CodeGenModule::EmitTopLevelDecl(clang::Decl*) + 881
15 clang             0x000000010006e09f (anonymous
namespace)::CodeGeneratorImpl::HandleTopLevelDecl(clang::DeclGroupRef) + 95
16 clang             0x000000010006e011
clang::BackendConsumer::HandleTopLevelDecl(clang::DeclGroupRef) + 161
17 clang             0x00000001000420f2 clang::ParseAST(clang::Sema&, bool) +
290
18 clang             0x0000000100040baf clang::CodeGenAction::ExecuteAction() +
671
19 clang             0x000000010002cafb
clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) + 875
20 clang             0x000000010002ab78
clang::ExecuteCompilerInvocation(clang::CompilerInstance*) + 2696
21 clang             0x000000010001f365 cc1_main(char const**, char const**,
char const*, void*) + 5333
22 clang             0x000000010000256b main + 667
23 clang             0x00000001000022c4 start + 52
Stack dump:
0.  Program arguments:
/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/clang -cc1 -triple
thumbv7-apple-ios5.0.0 -S -disable-free -disable-llvm-verifier -main-file-name
OTPublisher.m -pic-level 1 -mdisable-fp-elim -relaxed-aliasing -target-abi apcs-
gnu -target-cpu cortex-a8 -mfloat-abi soft -target-feature +soft-float-abi -
target-linker-version 123.4.1 -g -coverage-file
/var/folders/gv/1hzh6zxj5rz4wb8r5wz038j80000gs/T/cc-4RWs7t.s -resource-dir
/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/../lib/clang/3.0 -
isysroot /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.0.sdk -
include /Users/dholly/Projects/tokbox/opentok-ios-sdk/opentok-ios-sdk/opentok-
ios-sdk-Prefix.pch -D DEBUG=1 -D IBOutlet=__attribute__((iboutlet)) -D
IBOutletCollection(ClassName)=__attribute__((iboutletcollection(ClassName))) -D
IBAction=void)__attribute__((ibaction) -I
/Users/dholly/Library/Developer/Xcode/DerivedData/TokTime-
ajsckbtcxmahmqegalawmxqtazgv/Build/Intermediates/opentok-ios-sdk.build/Debug-
iphoneos/opentok-ios-sdk.build/Opentok.hmap -I
/Users/dholly/Library/Developer/Xcode/DerivedData/TokTime-
ajsckbtcxmahmqegalawmxqtazgv/Build/Products/Debug-iphoneos/include -I ../ios-
livu -I ../ios-livu/AVCEncoder -I ../ios-livu/ffmpeg -I ../ios-livu/Livu -I
../ios-livu/speex-1.2rc1 -I ../ios-livu/sRTP -I ../ios-livu/sRTSP -I ../ios-
livu/AVCEncoder/AVCEncoder -I ../ios-livu/ffmpeg/include -I ../ios-
livu/ffmpeg/lib -I ../ios-livu/Livu/ApplicationTests -I ../ios-livu/Livu/assets
-I ../ios-livu/Livu/Classes -I ../ios-livu/Livu/images -I ../ios-
livu/Livu/libLivu -I ../ios-livu/Livu/LogicTests -I ../ios-
livu/Livu/MongooseDaemon -I ../ios-livu/speex-1.2rc1/doc -I ../ios-livu/speex-
1.2rc1/include -I ../ios-livu/speex-1.2rc1/iphone -I ../ios-livu/speex-
1.2rc1/libspeex -I ../ios-livu/speex-1.2rc1/src -I ../ios-livu/speex-
1.2rc1/symbian -I ../ios-livu/speex-1.2rc1/ti -I ../ios-livu/speex-1.2rc1/win32
-I ../ios-livu/sRTP/sRTP -I ../ios-livu/sRTSP/sRTSP -I ../ios-
livu/ffmpeg/include/libavcodec -I ../ios-livu/ffmpeg/include/libavdevice -I
../ios-livu/ffmpeg/include/libavfilter -I ../ios-
livu/ffmpeg/include/libavformat -I ../ios-livu/ffmpeg/include/libavutil -I
../ios-livu/ffmpeg/include/libswscale -I ../ios-livu/Livu/assets/appstore -I
../ios-livu/Livu/assets/images -I ../ios-
livu/Livu/assets/iStock_000013027002Illustra -I ../ios-livu/Livu/assets/svg -I
../ios-livu/Livu/assets/website -I ../ios-livu/Livu/images/icons -I ../ios-
livu/Livu/images/LivuConfigView -I ../ios-livu/Livu/images/LivuView -I ../ios-
livu/speex-1.2rc1/include/speex -I ../ios-livu/speex-1.2rc1/iphone/speex -I
../ios-livu/speex-1.2rc1/libspeex/.deps -I ../ios-livu/speex-1.2rc1/src/.deps -
I ../ios-livu/speex-1.2rc1/ti/speex_C54_test -I ../ios-livu/speex-
1.2rc1/ti/speex_C55_test -I ../ios-livu/speex-1.2rc1/ti/speex_C64_test -I
../ios-livu/speex-1.2rc1/win32/libspeex -I ../ios-livu/speex-
1.2rc1/win32/speexdec -I ../ios-livu/speex-1.2rc1/win32/speexenc -I ../ios-
livu/speex-1.2rc1/win32/VS2003 -I ../ios-livu/speex-1.2rc1/win32/VS2005 -I
../ios-livu/speex-1.2rc1/win32/VS2008 -I ../ios-livu/Livu/assets/images/icons -
I ../ios-livu/Livu/assets/images/LivuConfigView -I ../ios-
livu/Livu/assets/images/LivuView -I ../ios-livu/speex-1.2rc1/iphone/speex/speex
-I ../ios-livu/speex-1.2rc1/win32/VS2003/libspeex -I ../ios-livu/speex-
1.2rc1/win32/VS2003/libspeexdsp -I ../ios-livu/speex-
1.2rc1/win32/VS2003/speexdec -I ../ios-livu/speex-1.2rc1/win32/VS2003/speexenc -
I ../ios-livu/speex-1.2rc1/win32/VS2003/tests -I ../ios-livu/speex-
1.2rc1/win32/VS2005/libspeex -I ../ios-livu/speex-
1.2rc1/win32/VS2005/libspeexdsp -I ../ios-livu/speex-
1.2rc1/win32/VS2005/speexdec -I ../ios-livu/speex-1.2rc1/win32/VS2005/speexenc -
I ../ios-livu/speex-1.2rc1/win32/VS2005/tests -I ../ios-livu/speex-
1.2rc1/win32/VS2008/libspeex -I ../ios-livu/speex-
1.2rc1/win32/VS2008/libspeexdsp -I ../ios-livu/speex-
1.2rc1/win32/VS2008/speexdec -I ../ios-livu/speex-1.2rc1/win32/VS2008/speexenc -
I ../ios-livu/speex-1.2rc1/win32/VS2008/tests -I ../ios-rtsp-
poc/SupportingProjects -I ../ios-rtsp-poc/SupportingProjects/DecoderWrapper -I
../ios-rtsp-poc/SupportingProjects/Live555 -I ../ios-rtsp-
poc/SupportingProjects/RTSPClient -I ../ios-rtsp-
poc/SupportingProjects/Live555/src -I ../ios-rtsp-
poc/SupportingProjects/Live555/src/BasicUsageEnvironment -I ../ios-rtsp-
poc/SupportingProjects/Live555/src/groupsock -I ../ios-rtsp-
poc/SupportingProjects/Live555/src/liveMedia -I ../ios-rtsp-
poc/SupportingProjects/Live555/src/UsageEnvironment -I ../ios-rtsp-
poc/SupportingProjects/Live555/src/BasicUsageEnvironment/include -I ../ios-rtsp-
poc/SupportingProjects/Live555/src/groupsock/include -I ../ios-rtsp-
poc/SupportingProjects/Live555/src/liveMedia/include -I ../ios-rtsp-
poc/SupportingProjects/Live555/src/UsageEnvironment/include -I ../ios-rumor -I
../ios-rumor/ios-rumor -I ../ios-rumor/ios-rumorTests -I ../ios-rumor/sample -I
../ios-rumor/ios-rumor/JSON -I ../ios-rumor/ios-rumor/model -I ../ios-rumor/ios-
rumor/state -I ../ios-rumor/ios-rumor/wowza -I ../ios-rumor/sample/ios-rumor-
sample -I ../ios-rumor/sample/ios-rumor-sample/ios-rumor-sample -I ../ios-
rumor/sample/ios-rumor-sample/ios-rumor-sampleTests -I ../ios-havelock -I
../ios-havelock/ios-havelock -I ../ios-havelock/ios-havelockTests -I ../ios-
havelock/sample -I ../ios-havelock/ios-havelock/util -I ../ios-havelock/ios-
havelock/vo -I ../ios-havelock/sample/ios-havelock-sample -I ../ios-
havelock/sample/ios-havelock-sample/ios-havelock-sample -I ../ios-
havelock/sample/ios-havelock-sample/ios-havelock-sampleTests -I ../ios-common -
I ../ios-common/ios-common -I ../ios-common/ios-commonTests -I ../ios-
common/ios-common/lib -I ../ios-common/ios-common/utils -I ../ios-common/ios-
common/lib/AFNetworking -I ../ios-common/ios-common/lib/TBXML -I
/Users/dholly/Library/Developer/Xcode/DerivedData/TokTime-
ajsckbtcxmahmqegalawmxqtazgv/Build/Intermediates/opentok-ios-sdk.build/Debug-
iphoneos/opentok-ios-sdk.build/DerivedSources/armv7 -I
/Users/dholly/Library/Developer/Xcode/DerivedData/TokTime-
ajsckbtcxmahmqegalawmxqtazgv/Build/Intermediates/opentok-ios-sdk.build/Debug-
iphoneos/opentok-ios-sdk.build/DerivedSources -
F/Users/dholly/Library/Developer/Xcode/DerivedData/TokTime-
ajsckbtcxmahmqegalawmxqtazgv/Build/Products/Debug-iphoneos -O0 -Wno-trigraphs -
Wmissing-prototypes -Wreturn-type -Wparentheses -Wswitch -Wno-unused-parameter -
Wunused-variable -Wunused-value -Wno-shorten-64-to-32 -Wno-sign-conversion -
std=gnu99 -fno-dwarf2-cfi-asm -ferror-limit 19 -fmessage-length 0 -fdiagnostics-
print-source-range-info -fdiagnostics-parseable-fixits -fblocks -fobjc-runtime-
has-arc -fobjc-runtime-has-weak -fobjc-runtime-has-terminate -fobjc-nonfragile-
abi -fobjc-arc -fobjc-exceptions -fexceptions -fsjlj-exceptions -fpascal-
strings -fdiagnostics-show-option -fdiagnostics-show-category id -o
/var/folders/gv/1hzh6zxj5rz4wb8r5wz038j80000gs/T/cc-4RWs7t.s -x objective-c
/Users/dholly/Projects/tokbox/opentok-ios-sdk/opentok-ios-sdk/OTPublisher.m
1.  /Users/dholly/Projects/tokbox/opentok-ios-sdk/opentok-ios-
sdk/OTPublisher.m:362:1: current parser token '-'
2.  /Users/dholly/Projects/tokbox/opentok-ios-sdk/opentok-ios-
sdk/OTPublisher.m:340:1: LLVM IR generation of declaration
'OTPublisher::buildVideoPreviewLayer'
3.  /Users/dholly/Projects/tokbox/opentok-ios-sdk/opentok-ios-
sdk/OTPublisher.m:341:1: LLVM IR generation of compound statement ('{}')
clang: error: unable to execute command: Segmentation fault: 11
clang: error: clang frontend command failed due to signal 2 (use -v to see
invocation)
distcc[61291] ERROR: compile /Users/dholly/Projects/tokbox/opentok-ios-
sdk/opentok-ios-sdk/OTPublisher.m on localhost failed with exit code 254
Quuxplusone / LLVMBugzillaTest

LLVM IR Code Generation Error #12010
