- Jan 06, 2009
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rtoy authored
in other functions too! o Add in the SSE2 mxcsr register only if we're running an SSE2-enabled core.
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- Jan 05, 2009
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rtoy authored
Use bootstrap-2009-01-1.lisp to bootstrap this change. code/float-trap.lisp: o FLOATING-POINT-MODES for :X87 needs to massage the results into the expected format (SSE2 MXCSR order). o Update for changed VOP names too. compiler/x86/float.lisp: o Rename the floating-point-modes and set-floating-point-modes VOPS to x87-floating-point-modes and set-x87-floating-point-modes. Change the translations accordingly too. compiler/x86/parms.lisp: o The float property bytes have been updated to match the SSE2 MXCSR register for both SSE2 and X87 builds because the code assumes SSE2 format. lisp/Linux-os.c: o Don't OR in the SSE2 modes if we're not running an SSE2 build. Doing this can erroneously mask out exceptions because the Lisp code didn't set up the sse2 modes. (This happens if you select the x87 core on a chip that supports sse2.) lisp/globals.h: o Declare fpu_mode. lisp/lisp.c: o Set fpu_mode to be the mode determined from the core file. Needed in Linux-os.c to process the SSE2 modes correctly with an x87 core on a sse2-capable chip.
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- Dec 31, 2008
- Dec 30, 2008
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rtoy authored
o Use ETYPECASE instead of TYPECASE when defining %COMPLEX-foo-FLOAT.
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rtoy authored
o Remove stale symbol *CHAR. o Forgot to move SOCKET-ERROR to internet section o Move *CLX-FDS-TO-DISPLAYS* to CLX section.
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rtoy authored
o Remove stale symbols: *MAX-OLD-TRACE-INDENTATION*, *MAX-STEP-INDENTATION*, OLD-TRACE, OLD-UNTRACE o Add section for command line parsing symbols. o Add section for Hemlock symbols. o Add section for CLX extensions o Finish the section for internet.lisp symbols.
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- Dec 29, 2008
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rtoy authored
in some logical groups instead spread all over.
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rtoy authored
-I) Install CMUCL directly to the given directory, instead of creating a tarball -M) Specify which subdirectory the manpages should go. Default is man/man1. make-dist.sh: make-main-dist.sh: o Recognize and handle -I and -M. make-extra-dist.sh: o Recognize and handle -I.
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rtoy authored
o 10.2.8 is not recognized as a valid min version. Use 10.2.
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rtoy authored
lisp/Config.x86_darwin: o Add -mmacosx-version-min=10.4 so the C code can run on Tiger. lisp/Darwin.c: lisp/x86-lispregs.h: o The mcontext slot names have a prefix of "__" on 10.5, but have no prefix on 10.4. Add #define's to make the source code work on either.
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- Dec 27, 2008
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rtoy authored
Requested by Stelian Ionescu to support Gentoo. Some Gentoo systems don't have /usr/bin/time. (What kind of Unix system doesn't have /usr/bin/time?)
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rtoy authored
SSE2 flags, and adding them to RUNTIME.
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rtoy authored
custom CFLAGS, CC, and LDFLAGS. Slightly modified to move -m32 from CC to RUNTIME. Cleaned some other items for Linux. lisp/Config.linux_gencgc: o Define CC only if not already defined. o Remove -m32 flag from CC and put it in RUNTIME. o Incrementally add to RUNTIME, removing the LINKAGE, GENCGC, and SSE2 variables. o Add -m32 flag to OS_LINK_FLAGS lisp/GNUmakefile: o Define CC only if not already defined. (Do this after loading Config). motif/server/Config.x86: o Allow custom LDFLAGS and CFLAGS when building the motif server.
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- Dec 24, 2008
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rtoy authored
works on Darwin and Linux. No more hard-coded jmp instruction on Darwin!
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- Dec 23, 2008
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rtoy authored
versions of Darwin.
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rtoy authored
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rtoy authored
type translator.
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rtoy authored
type. Make it so for FLOAT. Previously, we allowed any integers to be used. This makes the behavior of FLOAT match SINGLE-FLOAT and DOUBLE-FLOAT which signaled errors if the bound wasn't a float of the specified type.
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- Dec 22, 2008
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rtoy authored
to code/float.lisp because we need this early in the build process to handle float types. This might cuase problems with bootstrapping double-double floats!
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rtoy authored
available. Without this, we get things like (c::specifier-type '(real 1d0 100/9)) -> #<UNION-TYPE (OR (SINGLE-FLOAT 1.0 11.111111) (DOUBLE-FLOAT 1.0d0 11.11111111111111d0) (DOUBLE-DOUBLE-FLOAT 1.0w0 11.1111111111111107163651467999443w0) (RATIONAL 1 100/9))> instead of #<UNION-TYPE (OR (SINGLE-FLOAT 1.0 11.111111) (DOUBLE-FLOAT 1.0d0 11.11111111111111d0) (DOUBLE-DOUBLE-FLOAT 1.0w0 11.1111111111111111111111111111111w0) (RATIONAL 1 100/9))> The bound for double-double-float is not quite correct in the former result, and is correct in the latter.
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rtoy authored
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rtoy authored
find the SSE2 core. This fallback only happens if the fpu type is AUTO. If not, then no fallback is done. Some cleanup of the code also done by moving the code for locating the core into its own routine.
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- Dec 21, 2008
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rtoy authored
replaced by ACCURATE-SCALE-EXPONENT.
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- Dec 17, 2008
- Dec 10, 2008
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agoncharov authored
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rtoy authored
compile-time options to do this. The running core file has to tell us. lisp/save.c: o Add extra arg to save function to indicate whether the core we're saving supports sse2 or not. Non-zero means sse2. o Put the correct indication into the core file. lisp/save.h: o Update declaration of save. code/save.lisp: o Update alien definition for save o Pass in the extra parameter for the save routine to indicate if we support sse2 or not.
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agoncharov authored
@ 05:15:45, I somehow missed this file. Checking it in now; the relevant part of the original comment is here: Config.FreeBSD_gencgc: Added SSE2 support and did general maintenance/reorganization while I was there.
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rtoy authored
compiler warning in lisp.c that passes in fpu_mode_t*.
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rtoy authored
x86-vm.lisp declares os_sigcontext_fpu_modes to return a 32-bit int.
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agoncharov authored
cross build adds SSE2 but X87 stays there. So, pull it out here.
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- Dec 09, 2008
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rtoy authored
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- Dec 07, 2008
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rtoy authored
*USE-SLOT-TYPES-P* when checking the new value.
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agoncharov authored
Added SSE2 support to `os_sigcontext_fpu_modes' and `restore_fpu' -- essentially fixing the trap handling. This includes changing the way FP state control and status words are combined in the returned value -- this is now in line with the way this return value is built on Linux and Darwin. Config.FreeBSD_gencgc: Added SSE2 support and did general maintenance/reorganization while I was there.
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agoncharov authored
pointer will break strict-aliasing rules".
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agoncharov authored
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- Dec 05, 2008
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rtoy authored
Don't set continuation-dest to continuation-next in FLUSH-DEAD-CODE when safety is 3. Just don't do anything. The generated code remains but doesn't deliver the result anywhere, but that's ok in SAFE mode.
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- Dec 02, 2008