Thomas,
My clang version is
Apple LLVM version 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn)
Target: x86_64-apple-darwin14.3.0
Thread model: posix
Before I give you the compilation flags, here is what it comes down to.. basically, the following code gives indeterministic behaviour due to memory misalignment when the atom pointer is passed to :
t_atom *boundmsg; // etc.
boundmsg->a_type = A_SYMBOL;boundmsg->a_w.w_symbol = ss;
assert(boundmsg->a_w.w_symbol->s_name == atom_getsymbol(boundmsg)->s_name); // imagine that my assert works on char*! simplifying here
Here is an example of the compilation, following Katja’s blog on soundtouch~. I am using i386 on purpose here for testing.You can ignore capital letter flags that come from us:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x c++ -arch i386 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=gnu++1y -stdlib=libc++ -Wno-trigraphs -fshort-enums -Os -Wno-missing-field-initializers -Wmissing-prototypes -Wno-return-type -Wunreachable-code -Wnon-virtual-dtor -Wno-overloaded-virtual -Wno-exit-time-destructors -Wmissing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wempty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wassign-enum -Wno-shorten-64-to-32 -Wno-newline-eof -Wno-c++11-extensions -DNDEBUG=1 -DDEPLOYMENT_VERSION=1 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk -fasm-blocks -fstrict-aliasing -Wdeprecated-declarations -Winvalid-offsetof -mmacosx-version-min=10.7 -g -fvisibility-inlines-hidden -Wno-sign-conversion -I/Users/acont/Devs/MyFlextProjects/antescofo/build/antescofo~.build/Deployment/pd_static.build/antescofo~.hmap -I/Users/acont/Devs/MyFlextProjects/antescofo/build/Deployment/include -I/Users/acont/Devs/MyFlextProjects/antescofo/build/antescofo~.build/Deployment/pd_static.build/DerivedSources/i386 -I/Users/acont/Devs/MyFlextProjects/antescofo/build/antescofo~.build/Deployment/pd_static.build/DerivedSources -Wmost -Wno-unknown-pragmas -Wno-four-char-constants -F/Users/acont/Devs/MyFlextProjects/antescofo/build/Deployment -F/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks -DNDEBUG=1 -DARCHI_MAC_OS=4 -DARCHI_LINUX=5 -DARCHI_WINDOWS=6 -DANTESCOFO_ARCHI=ARCHI_MAC_OS -DTARGET_PD=2 -DTARGET_STANDALONE_FILE=3 -DTARGET_MAXSDK=4 -DTARGET_ASCOGRAPH=7 -I/Users/acont/Devs/MyFlextProjects/antescofo/../Mutant-libs/oscpack_1_1_0_RC2/ip -I/Users/acont/Devs/MyFlextProjects/antescofo/../Mutant-libs/oscpack_1_1_0_RC2/osc -I/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include -DANTESCOFO_TARGET=TARGET_PD -I/Users/acont/Devs/MyFlextProjects/antescofo/../Mutant-libs/pd-0.46-6/src -fvisibility=hidden -fcheck-new -MMD -MT dependencies -MF /Users/acont/Devs/MyFlextProjects/antescofo/build/antescofo~.build/Deployment/pd_static.build/Objects-normal/i386/Antescofo_PdClass.d --serialize-diagnostics /Users/acont/Devs/MyFlextProjects/antescofo/build/antescofo~.build/Deployment/pd_static.build/Objects-normal/i386/Antescofo_PdClass.dia -c /Users/acont/Devs/MyFlextProjects/antescofo/sources/Antescofo_PdClass.cpp -o /Users/acont/Devs/MyFlextProjects/antescofo/build/antescofo~.build/Deployment/pd_static.build/Objects-normal/i386/Antescofo_PdClass.o
On 02 Jun 2015, at 21:43, Thomas Grill <
gr@grrrr.org> wrote:
Hi Arshia,
which compiler is it exactly that you use? Can you copy the options?
best, Thomas