Vm-dev February 2018

vm-dev@lists.squeakfoundation.org

27 participants
131 discussions

Re: [Vm-dev] [OpenSmalltalk/opensmalltalk-vm] Use C99 (5e13635)
by Tobias Pape 24 Feb '18

24 Feb '18

Yeah, but the "correct way would rather be instead of ```bash test -f config.h || ../../../platforms/unix/config/configure --without-npsqueak \ --with-vmversion=5.0 \ --with-src=spursrc \ CC="c99 -m32" \ CXX="g++ -m32" \ CFLAGS="$OPT -msse2 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DCOGMTVM=0" \ LIBS="-lpthread -luuid" \ LDFLAGS=-Wl,-z,now ``` ```bash ... export VMDEFS=" -msse2 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DCOGMTVM=0" export CPPFLAGS="${CPPFLAGS} ${ARCHFLAGS:=-m32}" export LDFLAGS="${LDFLAGS} ${ARCHFLAGS:=-m32}" export CFLAGS="${CFLAGS} ${OPT} ${VMDEFS}" export CC="${CC:=c99}" export LIBS="-lpthread -luuid" test -f config.h || ../../../platforms/unix/config/configure --without-npsqueak \ --with-vmversion=5.0 \ --with-src=spursrc ``` -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/5e136355c1e4bcaf73…

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Re: [Vm-dev] [OpenSmalltalk/opensmalltalk-vm] fix the preparation of windows paths for dir_EntryLookup (#161)
by CyrilFerlicot 24 Feb '18

24 Feb '18

Thank you for the info! -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/161#issuecomment-368…

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Segfaults from #copyStack
by Max Leske 24 Feb '18

24 Feb '18

Hi, I'm seeing many segfaults (around 20 to 30% of the time) when running Fuel builds on Linux. Everytime I see it it's caused by #copyStack (e.g. https://travis-ci.org/theseion/Fuel/jobs/345741310). AFAICT it happens more often (exclusively?) on 32 bit with Pharo 7 (latest VM + latest image). Any ideas? Cheers, Max

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Re: [Vm-dev] [OpenSmalltalk/opensmalltalk-vm] Use C99 (5e13635)
by Eliot Miranda 24 Feb '18

24 Feb '18

Hi Tobias, why not take this opportunity to make the compiler specifiable? Something simple like ... if [ -z "$CC" ]; then CC=c99 fi ... CC="$CC -m64" -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/5e136355c1e4bcaf73…

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Re: [Vm-dev] [OpenSmalltalk/opensmalltalk-vm] fix the preparation of windows paths for dir_EntryLookup (#161)
by Nicolas Cellier 24 Feb '18

24 Feb '18

https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/162 -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/161#issuecomment-368…

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[OpenSmalltalk/opensmalltalk-vm] Use C99 (#221)
by Tobias Pape 24 Feb '18

24 Feb '18

It is so old it already could drive a Car. Or drink wine and beer in Germany. You can view, comment on, or merge this pull request online at: https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/221 -- Commit Summary -- * Use C99 -- File Changes -- M build.linux32ARMv6/newspeak.cog.spur/build.assert/mvm (2) M build.linux32ARMv6/newspeak.cog.spur/build.debug/mvm (2) M build.linux32ARMv6/newspeak.cog.spur/build/mvm (2) M build.linux32ARMv6/newspeak.stack.spur/build.assert/mvm (2) M build.linux32ARMv6/newspeak.stack.spur/build.debug/mvm (2) M build.linux32ARMv6/newspeak.stack.spur/build/mvm (2) M build.linux32ARMv6/pharo.cog.spur/build.assert/mvm (2) M build.linux32ARMv6/pharo.cog.spur/build.debug/mvm (2) M build.linux32ARMv6/pharo.cog.spur/build/mvm (2) M build.linux32ARMv6/squeak.cog.spur/build.assert/mvm (2) M build.linux32ARMv6/squeak.cog.spur/build.debug/mvm (2) M build.linux32ARMv6/squeak.cog.spur/build/mvm (2) M build.linux32ARMv6/squeak.stack.spur/build.assert/mvm (2) M build.linux32ARMv6/squeak.stack.spur/build.debug/mvm (2) M 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build.linux32x86/squeak.cog.spur/build.assert.itimerheartbeat/mvm (2) M build.linux32x86/squeak.cog.spur/build.assert/mvm (2) M build.linux32x86/squeak.cog.spur/build.debug.itimerheartbeat/mvm (2) M build.linux32x86/squeak.cog.spur/build.debug/mvm (2) M build.linux32x86/squeak.cog.spur/build.itimerheartbeat/mvm (4) M build.linux32x86/squeak.cog.spur/build/mvm (4) M build.linux32x86/squeak.cog.v3/build.assert.itimerheartbeat/mvm (2) M build.linux32x86/squeak.cog.v3/build.assert/mvm (2) M build.linux32x86/squeak.cog.v3/build.debug.itimerheartbeat/mvm (2) M build.linux32x86/squeak.cog.v3/build.debug/mvm (2) M build.linux32x86/squeak.cog.v3/build.itimerheartbeat/mvm (4) M build.linux32x86/squeak.cog.v3/build.multithreaded.assert/mvm (2) M build.linux32x86/squeak.cog.v3/build.multithreaded.debug/mvm (2) M build.linux32x86/squeak.cog.v3/build.multithreaded/mvm (4) M build.linux32x86/squeak.cog.v3/build/mvm (4) M build.linux32x86/squeak.sista.spur/build.assert.itimerheartbeat/mvm (2) M build.linux32x86/squeak.sista.spur/build.assert/mvm (2) M build.linux32x86/squeak.sista.spur/build.debug.itimerheartbeat/mvm (2) M build.linux32x86/squeak.sista.spur/build.debug/mvm (2) M build.linux32x86/squeak.sista.spur/build.itimerheartbeat/mvm (4) M build.linux32x86/squeak.sista.spur/build/mvm (4) M build.linux32x86/squeak.stack.spur/build.assert/mvm (2) M build.linux32x86/squeak.stack.spur/build.debug/mvm (2) M build.linux32x86/squeak.stack.spur/build/mvm (4) M build.linux32x86/squeak.stack.v3/build.assert/mvm (2) M build.linux32x86/squeak.stack.v3/build.debug/mvm (2) M build.linux32x86/squeak.stack.v3/build/mvm (4) M build.linux64x64/newspeak.cog.spur/build.assert.itimerheartbeat/mvm (2) M build.linux64x64/newspeak.cog.spur/build.assert/mvm (2) M build.linux64x64/newspeak.cog.spur/build.debug.itimerheartbeat/mvm (2) M build.linux64x64/newspeak.cog.spur/build.debug/mvm (2) M build.linux64x64/newspeak.cog.spur/build.itimerheartbeat/mvm (4) M build.linux64x64/newspeak.cog.spur/build/mvm (4) M build.linux64x64/newspeak.stack.spur/build.assert/mvm (2) M build.linux64x64/newspeak.stack.spur/build.debug/mvm (2) M build.linux64x64/newspeak.stack.spur/build/mvm (4) M build.linux64x64/nsnac.cog.spur/build.assert.itimerheartbeat/mvm (2) M build.linux64x64/nsnac.cog.spur/build.assert/mvm (2) M build.linux64x64/nsnac.cog.spur/build.debug.itimerheartbeat/mvm (2) M build.linux64x64/nsnac.cog.spur/build.debug/mvm (2) M build.linux64x64/nsnac.cog.spur/build.itimerheartbeat/mvm (4) M build.linux64x64/nsnac.cog.spur/build/mvm (4) M build.linux64x64/pharo.cog.spur/build.assert.itimerheartbeat/mvm (2) M build.linux64x64/pharo.cog.spur/build.assert/mvm (2) M build.linux64x64/pharo.cog.spur/build.debug.itimerheartbeat/mvm (2) M build.linux64x64/pharo.cog.spur/build.debug/mvm (2) M build.linux64x64/pharo.cog.spur/build.itimerheartbeat/mvm (4) M build.linux64x64/pharo.cog.spur/build/mvm (4) M build.linux64x64/squeak.cog.spur.immutability/build.assert/mvm (2) M build.linux64x64/squeak.cog.spur.immutability/build.debug/mvm (2) M build.linux64x64/squeak.cog.spur.immutability/build/mvm (4) M build.linux64x64/squeak.cog.spur/build.assert.itimerheartbeat/mvm (2) M build.linux64x64/squeak.cog.spur/build.assert/mvm (2) M build.linux64x64/squeak.cog.spur/build.debug.itimerheartbeat/mvm (2) M build.linux64x64/squeak.cog.spur/build.debug/mvm (2) M build.linux64x64/squeak.cog.spur/build.itimerheartbeat/mvm (4) M build.linux64x64/squeak.cog.spur/build/mvm (4) M build.linux64x64/squeak.stack.spur/build.assert/mvm (2) M build.linux64x64/squeak.stack.spur/build.debug/mvm (2) M build.linux64x64/squeak.stack.spur/build/mvm (2) M platforms/unix/plugins/SqueakSSL/Makefile.inc (4) -- Patch Links -- https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/221.patch https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/221.diff -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/221

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[OpenSmalltalk/opensmalltalk-vm] 5e1363: Use C99
by GitHub 24 Feb '18

24 Feb '18

Branch: refs/heads/Cog Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: 5e136355c1e4bcaf73764a9df20a010151fa9120 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/5e136355c1e4bcaf73… Author: Tobias Pape <tobias(a)netshed.de> Date: 2018-02-23 (Fri, 23 Feb 2018) Changed paths: M build.linux32ARMv6/newspeak.cog.spur/build.assert/mvm M build.linux32ARMv6/newspeak.cog.spur/build.debug/mvm M build.linux32ARMv6/newspeak.cog.spur/build/mvm M build.linux32ARMv6/newspeak.stack.spur/build.assert/mvm M build.linux32ARMv6/newspeak.stack.spur/build.debug/mvm M build.linux32ARMv6/newspeak.stack.spur/build/mvm M build.linux32ARMv6/pharo.cog.spur/build.assert/mvm M build.linux32ARMv6/pharo.cog.spur/build.debug/mvm M build.linux32ARMv6/pharo.cog.spur/build/mvm M build.linux32ARMv6/squeak.cog.spur/build.assert/mvm M build.linux32ARMv6/squeak.cog.spur/build.debug/mvm M build.linux32ARMv6/squeak.cog.spur/build/mvm M build.linux32ARMv6/squeak.stack.spur/build.assert/mvm M 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build.linux64x64/squeak.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/squeak.cog.spur/build/mvm M build.linux64x64/squeak.stack.spur/build.assert/mvm M build.linux64x64/squeak.stack.spur/build.debug/mvm M build.linux64x64/squeak.stack.spur/build/mvm M platforms/unix/plugins/SqueakSSL/Makefile.inc Log Message: ----------- Use C99 It is so old it already could drive a Car. Or drink wine and beer in Germany. Commit: 3e2d4b53e966f253342f6a8bc9b4c39f9ebb2d05 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/3e2d4b53e966f25334… Author: Tobias Pape <tobias(a)netshed.de> Date: 2018-02-23 (Fri, 23 Feb 2018) Changed paths: M platforms/unix/vm/sqConfig.h Log Message: ----------- Make the gcc/clang asm keyword available, even when running in standard C mode. Commit: a2d2b7a63e8f97a82f880f60c760230ce8bd53e9 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/a2d2b7a63e8f97a82f… Author: Tobias Pape <tobias(a)netshed.de> Date: 2018-02-23 (Fri, 23 Feb 2018) Changed paths: M platforms/Cross/plugins/IA32ABI/ppc32abicc.c M platforms/Cross/plugins/IA32ABI/x64sysvabicc.c M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/video/output.c M platforms/Mac OS/vm/Developer/sqGnu.h M platforms/Mac OS/vm/sqPlatformSpecific.h M platforms/iOS/vm/OSX/sqPlatformSpecific.h M platforms/unix/vm/sqConfig.h M platforms/win32/plugins/SqueakFFIPrims/sqWin32FFI.c M platforms/win32/vm/sqGnu.h M platforms/win32/vm/sqPlatformSpecific.h M platforms/win32/vm/sqWin32Window.c Log Message: ----------- gcc: asm is a keyword not a function. side effect is: when you redefine the keyword, it does not match for the "function form" Commit: e2c2962f5ef8dcd6bbd2178b64dab8d0b801114e https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/e2c2962f5ef8dcd6bb… Author: Tobias Pape <tobias(a)netshed.de> Date: 2018-02-23 (Fri, 23 Feb 2018) Changed paths: M platforms/Cross/plugins/IA32ABI/ppc32abicc.c M platforms/Cross/plugins/IA32ABI/x64sysvabicc.c M platforms/Cross/plugins/Mpeg3Plugin/libmpeg/video/output.c M platforms/Mac OS/vm/Developer/sqGnu.h M platforms/Mac OS/vm/sqPlatformSpecific.h M platforms/iOS/vm/OSX/sqPlatformSpecific.h M platforms/unix/vm/sqConfig.h M platforms/win32/plugins/SqueakFFIPrims/sqWin32FFI.c M platforms/win32/vm/sqGnu.h M platforms/win32/vm/sqPlatformSpecific.h M platforms/win32/vm/sqWin32Window.c Log Message: ----------- Revert "gcc: asm is a keyword not a function." This reverts commit a2d2b7a63e8f97a82f880f60c760230ce8bd53e9. Boy, this was wrong Commit: 67363d0bc9bb71aa4895f5b0119a574b0c99242a https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/67363d0bc9bb71aa48… Author: Tobias Pape <tobias(a)netshed.de> Date: 2018-02-23 (Fri, 23 Feb 2018) Changed paths: M platforms/Cross/plugins/IA32ABI/x64sysvabicc.c M platforms/Cross/plugins/IA32ABI/x64win64abicc.c Log Message: ----------- use __ form for asm in IA32ABI plugin because it does not care about sqConfig.h Commit: b1294916e6bf5f7bf53b4fb5e4b801631314a1ff https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/b1294916e6bf5f7bf5… Author: Tobias Pape <tobias(a)netshed.de> Date: 2018-02-23 (Fri, 23 Feb 2018) Changed paths: M platforms/Cross/plugins/IA32ABI/ia32abicc.c M platforms/Cross/plugins/IA32ABI/ppc32abicc.c Log Message: ----------- Complement to last commit Commit: b1b6ddfd09a4e47ee0be84fa0ffc437698b6f9a1 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/b1b6ddfd09a4e47ee0… Author: Tobias Pape <tobias(a)netshed.de> Date: 2018-02-23 (Fri, 23 Feb 2018) Changed paths: M platforms/Cross/plugins/IA32ABI/xabicc.c Log Message: ----------- Make xabicc more resilient for 32bit Commit: de2e234fe0d9debe59bbbdc46757fc116bed7c13 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/de2e234fe0d9debe59… Author: Tobias Pape <tobias(a)netshed.de> Date: 2018-02-23 (Fri, 23 Feb 2018) Changed paths: M platforms/Cross/plugins/IA32ABI/ia32abicc.c Log Message: ----------- as for xabicc as for ia32abicc Commit: e81609381732d2338ed6143fe385d50ef485e143 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/e81609381732d2338e… Author: Tobias Pape <krono(a)users.noreply.github.com> Date: 2018-02-24 (Sat, 24 Feb 2018) Changed paths: M build.linux32ARMv6/newspeak.cog.spur/build.assert/mvm M build.linux32ARMv6/newspeak.cog.spur/build.debug/mvm M build.linux32ARMv6/newspeak.cog.spur/build/mvm M build.linux32ARMv6/newspeak.stack.spur/build.assert/mvm M build.linux32ARMv6/newspeak.stack.spur/build.debug/mvm M build.linux32ARMv6/newspeak.stack.spur/build/mvm M build.linux32ARMv6/pharo.cog.spur/build.assert/mvm M build.linux32ARMv6/pharo.cog.spur/build.debug/mvm M build.linux32ARMv6/pharo.cog.spur/build/mvm M build.linux32ARMv6/squeak.cog.spur/build.assert/mvm M build.linux32ARMv6/squeak.cog.spur/build.debug/mvm M build.linux32ARMv6/squeak.cog.spur/build/mvm M build.linux32ARMv6/squeak.stack.spur/build.assert/mvm M build.linux32ARMv6/squeak.stack.spur/build.debug/mvm M build.linux32ARMv6/squeak.stack.spur/build/mvm M build.linux32ARMv6/squeak.stack.v3/build.assert/mvm M build.linux32ARMv6/squeak.stack.v3/build.debug/mvm M build.linux32ARMv6/squeak.stack.v3/build/mvm M build.linux32ARMv7/newspeak.cog.spur/build.assert/mvm M build.linux32ARMv7/newspeak.cog.spur/build.debug/mvm M build.linux32ARMv7/newspeak.cog.spur/build/mvm M build.linux32ARMv7/newspeak.stack.spur/build.assert/mvm M build.linux32ARMv7/newspeak.stack.spur/build.debug/mvm M build.linux32ARMv7/newspeak.stack.spur/build/mvm M build.linux32x86/newspeak.cog.spur/build.assert.itimerheartbeat/mvm M build.linux32x86/newspeak.cog.spur/build.assert/mvm M build.linux32x86/newspeak.cog.spur/build.debug.itimerheartbeat/mvm M build.linux32x86/newspeak.cog.spur/build.debug/mvm M build.linux32x86/newspeak.cog.spur/build.itimerheartbeat/mvm M build.linux32x86/newspeak.cog.spur/build/mvm M build.linux32x86/newspeak.stack.spur/build.assert/mvm M build.linux32x86/newspeak.stack.spur/build.debug/mvm M build.linux32x86/newspeak.stack.spur/build/mvm M build.linux32x86/nsnac.cog.spur/build.assert.itimerheartbeat/mvm M build.linux32x86/nsnac.cog.spur/build.assert/mvm M build.linux32x86/nsnac.cog.spur/build.debug.itimerheartbeat/mvm M build.linux32x86/nsnac.cog.spur/build.debug/mvm M build.linux32x86/nsnac.cog.spur/build.itimerheartbeat/mvm M build.linux32x86/nsnac.cog.spur/build/mvm M build.linux32x86/pharo.cog.spur.lowcode/build.assert.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur.lowcode/build.assert/mvm M build.linux32x86/pharo.cog.spur.lowcode/build.debug.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur.lowcode/build.debug/mvm M build.linux32x86/pharo.cog.spur.lowcode/build.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur.lowcode/build/mvm M build.linux32x86/pharo.cog.spur/build.assert.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur/build.assert/mvm M build.linux32x86/pharo.cog.spur/build.debug.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur/build.debug/mvm M build.linux32x86/pharo.cog.spur/build.itimerheartbeat/mvm M build.linux32x86/pharo.cog.spur/build/mvm M build.linux32x86/pharo.stack.spur.lowcode/build.assert.itimerheartbeat/mvm M build.linux32x86/pharo.stack.spur.lowcode/build.assert/mvm M build.linux32x86/pharo.stack.spur.lowcode/build.debug.itimerheartbeat/mvm M build.linux32x86/pharo.stack.spur.lowcode/build.debug/mvm M build.linux32x86/pharo.stack.spur.lowcode/build.itimerheartbeat/mvm M build.linux32x86/pharo.stack.spur.lowcode/build/mvm M build.linux32x86/squeak.cog.spur.immutability/build.assert/mvm M build.linux32x86/squeak.cog.spur.immutability/build.debug/mvm M build.linux32x86/squeak.cog.spur.immutability/build/mvm M build.linux32x86/squeak.cog.spur/build.assert.itimerheartbeat/mvm M build.linux32x86/squeak.cog.spur/build.assert/mvm M build.linux32x86/squeak.cog.spur/build.debug.itimerheartbeat/mvm M build.linux32x86/squeak.cog.spur/build.debug/mvm M build.linux32x86/squeak.cog.spur/build.itimerheartbeat/mvm M build.linux32x86/squeak.cog.spur/build/mvm M build.linux32x86/squeak.cog.v3/build.assert.itimerheartbeat/mvm M build.linux32x86/squeak.cog.v3/build.assert/mvm M build.linux32x86/squeak.cog.v3/build.debug.itimerheartbeat/mvm M build.linux32x86/squeak.cog.v3/build.debug/mvm M build.linux32x86/squeak.cog.v3/build.itimerheartbeat/mvm M build.linux32x86/squeak.cog.v3/build.multithreaded.assert/mvm M build.linux32x86/squeak.cog.v3/build.multithreaded.debug/mvm M build.linux32x86/squeak.cog.v3/build.multithreaded/mvm M build.linux32x86/squeak.cog.v3/build/mvm M build.linux32x86/squeak.sista.spur/build.assert.itimerheartbeat/mvm M build.linux32x86/squeak.sista.spur/build.assert/mvm M build.linux32x86/squeak.sista.spur/build.debug.itimerheartbeat/mvm M build.linux32x86/squeak.sista.spur/build.debug/mvm M build.linux32x86/squeak.sista.spur/build.itimerheartbeat/mvm M build.linux32x86/squeak.sista.spur/build/mvm M build.linux32x86/squeak.stack.spur/build.assert/mvm M build.linux32x86/squeak.stack.spur/build.debug/mvm M build.linux32x86/squeak.stack.spur/build/mvm M build.linux32x86/squeak.stack.v3/build.assert/mvm M build.linux32x86/squeak.stack.v3/build.debug/mvm M build.linux32x86/squeak.stack.v3/build/mvm M build.linux64x64/newspeak.cog.spur/build.assert.itimerheartbeat/mvm M build.linux64x64/newspeak.cog.spur/build.assert/mvm M build.linux64x64/newspeak.cog.spur/build.debug.itimerheartbeat/mvm M build.linux64x64/newspeak.cog.spur/build.debug/mvm M build.linux64x64/newspeak.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/newspeak.cog.spur/build/mvm M build.linux64x64/newspeak.stack.spur/build.assert/mvm M build.linux64x64/newspeak.stack.spur/build.debug/mvm M build.linux64x64/newspeak.stack.spur/build/mvm M build.linux64x64/nsnac.cog.spur/build.assert.itimerheartbeat/mvm M build.linux64x64/nsnac.cog.spur/build.assert/mvm M build.linux64x64/nsnac.cog.spur/build.debug.itimerheartbeat/mvm M build.linux64x64/nsnac.cog.spur/build.debug/mvm M build.linux64x64/nsnac.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/nsnac.cog.spur/build/mvm M build.linux64x64/pharo.cog.spur/build.assert.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur/build.assert/mvm M build.linux64x64/pharo.cog.spur/build.debug.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur/build.debug/mvm M build.linux64x64/pharo.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/pharo.cog.spur/build/mvm M build.linux64x64/squeak.cog.spur.immutability/build.assert/mvm M build.linux64x64/squeak.cog.spur.immutability/build.debug/mvm M build.linux64x64/squeak.cog.spur.immutability/build/mvm M build.linux64x64/squeak.cog.spur/build.assert.itimerheartbeat/mvm M build.linux64x64/squeak.cog.spur/build.assert/mvm M build.linux64x64/squeak.cog.spur/build.debug.itimerheartbeat/mvm M build.linux64x64/squeak.cog.spur/build.debug/mvm M build.linux64x64/squeak.cog.spur/build.itimerheartbeat/mvm M build.linux64x64/squeak.cog.spur/build/mvm M build.linux64x64/squeak.stack.spur/build.assert/mvm M build.linux64x64/squeak.stack.spur/build.debug/mvm M build.linux64x64/squeak.stack.spur/build/mvm M platforms/Cross/plugins/IA32ABI/ia32abicc.c M platforms/Cross/plugins/IA32ABI/ppc32abicc.c M platforms/Cross/plugins/IA32ABI/x64sysvabicc.c M platforms/Cross/plugins/IA32ABI/x64win64abicc.c M platforms/Cross/plugins/IA32ABI/xabicc.c M platforms/unix/plugins/SqueakSSL/Makefile.inc M platforms/unix/vm/sqConfig.h Log Message: ----------- Merge pull request #221 from OpenSmalltalk/c99 Use C99 Compare: https://github.com/OpenSmalltalk/opensmalltalk-vm/compare/bd1682506756...e8…

1 0

Alien initialization
by Tobias Pape 24 Feb '18

24 Feb '18

Hi, can someone with commit rights on Alien please change the following method? UnsafeAlien class>>ensureInSpecialObjectsArray "UnsafeAlien must be in the specialObjectsArray to enable the Newsqueak FFI. Because of the bootstrap the specialObjectsArray may already have been partially initialized with the callback selector and to be large enough (as part of loading immutability), but it will be missing UnsafeAlien until UnsafeAlien is loaded. So check if the specialObjectsArray is of the expected size before recreating and slam UnsafeAlien in if the specialObjectsArray is already large enough." | index | self ~~ UnsafeAlien ifTrue: [^self]. index := 55. (((Smalltalk includesKey: #VMObjectIndices) and: [((Smalltalk at: #VMObjectIndices) classPool at: #ClassUnsafeAlien ifAbsent: []) == (index - 1)]) or: [ ((Smalltalk includesKey: #ObjectMemory) and: [((Smalltalk at: #ObjectMemory) classPool at: #ClassUnsafeAlien ifAbsent: []) == (index - 1)])]) ifFalse: [self error: 'index probably wrong']. Smalltalk specialObjectsArray size < index ifTrue: [Smalltalk recreateSpecialObjectsArray]. (Smalltalk specialObjectsArray size < index or: [(Smalltalk specialObjectsArray at: index) ~~ nil and: [(Smalltalk specialObjectsArray at: index) ~~ self]]) ifTrue: [self error: 'SystemDictionary>>recreateSpecialObjectsArray appears incompatible']. (Smalltalk specialObjectsArray at: index) == nil ifTrue: [Smalltalk specialObjectsArray at: index put: self] This is necessary as in the current spur architecture the #Class.... class variables are no longer in ObjectMemory but in a Shared Pool. Hence, it breaks on loading. Best regards -Tobias

2 2

[OpenSmalltalk/opensmalltalk-vm] de2e23: as for xabicc as for ia32abicc
by GitHub 23 Feb '18

23 Feb '18

Branch: refs/heads/c99 Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: de2e234fe0d9debe59bbbdc46757fc116bed7c13 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/de2e234fe0d9debe59… Author: Tobias Pape <tobias(a)netshed.de> Date: 2018-02-23 (Fri, 23 Feb 2018) Changed paths: M platforms/Cross/plugins/IA32ABI/ia32abicc.c Log Message: ----------- as for xabicc as for ia32abicc

1 0

[OpenSmalltalk/opensmalltalk-vm] b1b6dd: Make xabicc more resilient for 32bit
by GitHub 23 Feb '18

23 Feb '18

Branch: refs/heads/c99 Home: https://github.com/OpenSmalltalk/opensmalltalk-vm Commit: b1b6ddfd09a4e47ee0be84fa0ffc437698b6f9a1 https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/b1b6ddfd09a4e47ee0… Author: Tobias Pape <tobias(a)netshed.de> Date: 2018-02-23 (Fri, 23 Feb 2018) Changed paths: M platforms/Cross/plugins/IA32ABI/xabicc.c Log Message: ----------- Make xabicc more resilient for 32bit

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Vm-dev February 2018