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...assembly for a sparc target that doesn't have an FPU. I'm unable to get the flow to generate calls to a soft-float library. Since I wasn't able to find a definitive answer, I was hoping someone might be able to offer some pointers or shed some light. Running "clang -c -emit-llvm -msoft-float test.c -o test.bc" doesn't generate IR with soft-float library calls (perhaps understandably) - only hard float instructions. I would expect the frontend to at least be able to generate the library calls even though I'm not asking it to link to any library yet. Running "llc...

...-Wdeclaration-after-statement -nostdinc -fno-builtin -fno-common -fno-strict-aliasing -iwithprefix include -Werror -Wno-pointer-arith -pipe -I/home/test1/xen-unstable/xen/include -I/home/test1/xen-unstable/xen/include/asm-x86/mach-generic -I/home/test1/xen-unstable/xen/include/asm-x86/mach-default -msoft-float -mno-red-zone -fpic -fno-reorder-blocks -fno-asynchronous-unwind-tables -DGCC_HAS_VISIBILITY_ATTRIBUTE -g -D__XEN__ -c svm.c -o svm.o gcc -O2 -fomit-frame-pointer -DNDEBUG -m64 -Wall -Wstrict-prototypes -Wdeclaration-after-statement -nostdinc -fno-builtin -fno-common -fno-strict-aliasing -iwi...

Hi, Now I am working on BCC Cross-compiler in order to get the binaries for LEON3 (Google SoC 2007). I changed these lines of Makefile ... CC = gcc CPP = gcc -E ... to these : CC = sparc-elf-gcc -mv8 -msoft-float CPP = sparc-elf-gcc -mv8 -msoft-float -E The options means: -mv8 : generate SPARC V8 instructions -msoft-float : emulate floating-point When I run "make", there is a error: libtool: compile: unable to infer tagged configuration libtool: compile: specify a tag with `--tag' I t...

...s (OPTIONS) but I can even live with that. The major problem is... roaming between cells. Is that a dream or something that can actually work? Unfortunately I have to replace a good old DECT network (I know it'll never compare to DECT)... Alberto -- -- Alberto Pastore B-Press Srl - Gruppo MSoft P.IVA 01697420030 P.le Lombardia, 4 - 28100 Novara - Italy Tel. 0321-499508 Fax 0321-492974 http://www.msoft.it

I can't say this is a bug it is changed behavior from before the new attribute scheme. This issue may appear with other attributes. (there are other attributes that clang will now place on each function) If you run clang as a single pass to create a .ll and don't say -msoft-float, it puts the attribute use-soft-float=false on every function. (It used to be that in that case -msoft-float had no effect because those attributes where not preserved in the IL. ) Then if you run llc and say -soft-float, what happens is that the code generator will compile everything as...

Hi, Link-Time Optimization has a problem. We need to preserve some of the flags with which the modules were compiled so that the semantics of the resulting program are correct. For example, a module compiled with `-msoft-float' should use library calls for floating point. And that's only the tip of the proverbial iceberg. Goals ===== My goals for whichever solution we come up with are to be: 1) Flexible enough to differentiate between flags which affect a module as a whole and those which affect individu...

...ot; must be bridged to Operator "B" Everything is ok from 1 to 5, but I cannot really figure out how to accomplish task #6.... I've tried with MeetMe or call parking but with no success. Can anyone point me in the right direction? Thanks -- Alberto Pastore B-Press Srl - Gruppo MSoft P.IVA 01697420030 P.le Lombardia, 4 - 28100 Novara - Italy Tel. 0321-499508 Fax 0321-492974 http://www.msoft.it

...my modems? A PCI card? An external box? I don't want to relay modem connections over ip, I just need to bridge them internally on the asterisk server: E1 ==> TE207 ==> Asterisk ==> (some hardware with FXS) ==> modems TIA for your replies. -- Alberto Pastore B-Press Srl - Gruppo MSoft P.IVA 01697420030 P.le Lombardia, 4 - 28100 Novara - Italy Tel. 0321-499508 Fax 0321-492974 http://www.msoft.it

On Aug 15, 2012, at 11:56 PM, Eli Friedman wrote: > On Wed, Aug 15, 2012 at 10:17 PM, Carl Norum <carl at lytro.com> wrote: >>> -march=mips32r2 >>> -mtune=4kem >>> -msoft-float >>> -EL >>> >>> -Xclang -triple -Xclang mipsel-sde-elf >>> -Xclang -mrelocation-model -Xclang static >>> >>> -Xclang -mllvm -Xclang -mips-ssection-threshold=0 >>> -Xclang -mllvm -Xclang -enable-mips-delay-filler &...

...2 at 10:37 AM, Carl Norum <carl at lytro.com> wrote: > > On Aug 15, 2012, at 11:56 PM, Eli Friedman wrote: > >> On Wed, Aug 15, 2012 at 10:17 PM, Carl Norum <carl at lytro.com> wrote: >>>> -march=mips32r2 >>>> -mtune=4kem >>>> -msoft-float >>>> -EL >>>> >>>> -Xclang -triple -Xclang mipsel-sde-elf >>>> -Xclang -mrelocation-model -Xclang static >>>> >>>> -Xclang -mllvm -Xclang -mips-ssection-threshold=0 >>>> -Xclang -mllvm -Xclang -...

...is is a bug it is changed behavior from before the new > attribute scheme. > > This issue may appear with other attributes. (there are other attributes > that clang will now place > on each function) > > If you run clang as a single pass to create a .ll and don't say > -msoft-float, it puts the attribute use-soft-float=false on every function. > (It used to be that in that case -msoft-float had no effect because those > attributes where not preserved in the IL. ) > > Then if you run llc and say -soft-float, what happens is that the code > generator will c...

...April 2012 18:44, Bill Wendling <wendling at apple.com> wrote: > Hi, > > Link-Time Optimization has a problem. We need to preserve some of the flags with which the modules were compiled so that the semantics of the resulting program are correct. For example, a module compiled with `-msoft-float' should use library calls for floating point. And that's only the tip of the proverbial iceberg. > > Goals > ===== > > My goals for whichever solution we come up with are to be: > > 1) Flexible enough to differentiate between flags which affect a module as a whole...

On Wed, Aug 15, 2012 at 10:17 PM, Carl Norum <carl at lytro.com> wrote: >> -march=mips32r2 >> -mtune=4kem >> -msoft-float >> -EL >> >> -Xclang -triple -Xclang mipsel-sde-elf >> -Xclang -mrelocation-model -Xclang static >> >> -Xclang -mllvm -Xclang -mips-ssection-threshold=0 >> -Xclang -mllvm -Xclang -enable-mips-delay-filler We generally try to disco...

...Actually, we generated the list of flags we use without much rhyme or reason, to be honest. Here's what we have and was working (filtered a bit to remove -I, -D, -W flags and sorted out by flag type and in order of what I think matters): > -march=mips32r2 > -mtune=4kem > -msoft-float > -EL > > -Xclang -triple -Xclang mipsel-sde-elf > -Xclang -mrelocation-model -Xclang static > > -Xclang -mllvm -Xclang -mips-ssection-threshold=0 > -Xclang -mllvm -Xclang -enable-mips-delay-filler > > -Xassembler -G -Xassembler 0 -g >...

...p/Openwrt/trunk_git/build_dir/target-mips_r2_uClibc-0.9.33.2/dovecot-2.2.0/src/util' /bin/sh ../../libtool --tag=CC --mode=link mips-openwrt-linux-uclibc-gcc -std=gnu99 -Os -pipe -mips32r2 -mtune=mips32r2 -fno-caller-saves -mno-branch-likely -fhonour-copts -Wno-error=unused-but-set-variable -msoft-float -Wall -W -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wformat=2 -Wbad-function-cast -fno-builtin-strftime -Wstrict-aliasing=2 -I/mnt/data/Develop/Openwrt/trunk_git/staging_dir/target-mips_r2_uClibc-0.9.33.2/usr/include -no-undefined -Wl,--as-needed -L/mn...

...r bri_cpe depending on the case) In /etc/zaptel.conf, I've tried many combinations with no difference; my current settings are like this: span=1,1,0,ccs,ami bchan=1-2 dchan=3 span=2,1,0,ccs,ami bchan=4-5 dchan=6 etc.... Any clue? Thanks, Alberto -- Alberto Pastore B-Press Srl - Gruppo MSoft P.IVA 01697420030 P.le Lombardia, 4 - 28100 Novara - Italy Tel. 0321-499508 Fax 0321-492974 http://www.msoft.it

...elated email I sent earlier today, announcing AD authentication from a linux VM. It expresses my awe at the folks who write and maintain Samba, and it's long overdue from me: It?s been 3 or 4 years since I configured Samba; it?s always a challenge for me, mainly due to my poor understanding of MSoft networking. Then when it works, I offer a silent prayer for those crazy Australians who originated it. The pain they must have endured in getting it to work boggles my mind. In that respect it may be the most impressive open-source project out there, and they haven?t slowed-down in the least. You...

...on rhel 5.x box. Nasm version 0.98.39 I extracted the tar.gz and ran make in the extracted directory. Here is where it stops. gcc -Wp,-MT,rawcon.o,-MD,./.rawcon.o.d -m32 -ffreestanding -fno-stack-protector -fwrapv -freg-struct-return -march=i386 -Os -fomit-frame-pointer -mregparm=3 -DREGPARM=3 -msoft-float -fno-exceptions -fno-asynchronous-unwind-tables -fno-strict-aliasing -falign-functions=0 -falign-jumps=0 -falign-labels=0 -falign-loops=0 -mpreferred-stack-boundary=2 -mincoming-stack-boundary=2 -fvisibility=hidden -g -W -Wall -Wstrict-prototypes -Wno-sign-compare -I./include -I../com32/inclu...

...Wendling <wendling at apple.com> writes: > >> Link-Time Optimization has a problem. We need to preserve some of the >> flags with which the modules were compiled so that the semantics of >> the resulting program are correct. For example, a module compiled with >> `-msoft-float' should use library calls for floating point. And that's >> only the tip of the proverbial iceberg. > > This is an important missing feature. > >> - Named metadata would be used for those options which affect code >> generation for the functions, but which...

.../linux-elf.h =================================================================== --- gcc/config/arm/linux-elf.h (revision 42922) +++ gcc/config/arm/linux-elf.h (working copy) @@ -56,7 +56,7 @@ %{shared:-lc} \ %{!shared:%{profile:-lc_p}%{!profile:-lc}}" -#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc" +/* #define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc" */ /* Provide a STARTFILE_SPEC appropriate for GNU/Linux. Here we add the GNU/Linux magical crtbegin.o file (see crtstuff.c) which Index: gc...