search for: fcvt

Dear Alex, all, I was looking for fcvt.d.{w,l}{,u} in RISCVInstrInfoD and I'm not sure to understand the current definitions: 138 def FCVT_D_W : FPUnaryOp_r<0b1101001, 0b000, FPR64, GPR, "fcvt.d.w"> { 139 let rs2 = 0b00000; 140 } 141 142 def FCVT_D_WU : FPUnaryOp_r<0b1101001, 0b000, FP...

This was posted on another list I follow and I thought it might be important if you are not already aware of the change: >Between Redhat 4.2 and Redhat 5.0, Redhat changed from libc version 5 to >glibc version 2.0 as the standard C library. This arranges its include >files differently and has resulted in MOST programs needing changes to >compile under Redhat 5.0. Paul Gilbert

...with just the cast on its own: https://godbolt.org/g/myUoL2 <https://godbolt.org/g/myUoL2> >> >> It appears to be in the LLVM lowering of the fptoui intrinsic so it must MC layer optimisations. >> >> ; Function Attrs: noinline nounwind uwtable >> define i64 @_Z7fcvt_luf(float %f) #0 { >> %1 = alloca float, align 4 >> store float %f, float* %1, align 4 >> %2 = load float, float* %1, align 4 >> %3 = fptoui float %2 to i64 >> ret i64 %3 >> } >> >> GCC performs a comparison with ucomiss and branches wherea...

Thanks, Andy. I'm not sure how to solve that or my case given the DAG's basic-block limit. Probably CodeGenPrepare or SelectionDAGBuilder...or we wait until after isel and try to split it up in a machine instruction pass. I filed my example here: https://bugs.llvm.org/show_bug.cgi?id=33013 Feel free to comment there and/or open a new bug for the FP_TO_UINT case. On Thu, May 11, 2017 at

> On Apr 29, 2015, at 2:33 PM, Matt Arsenault <arsenm2 at gmail.com> wrote: > >> On Apr 29, 2015, at 10:06 AM, Silviu Baranga <Silviu.Baranga at arm.com <mailto:Silviu.Baranga at arm.com>> wrote: >> >> Note that dividing by an integer constant should be a cheap operation >> compared to FP multiplication and comparison as this would get lowered to a

...ed checking how to run the C preprocessor... gcc -E checking for a BSD-compatible install... /usr/bin/ginstall -c checking for egrep... grep -E checking for ar... /usr/bin/ar checking for ranlib... ranlib checking for inline... inline checking for flock... yes checking for lockf... yes checking for fcvt... yes checking for fcvtl... no checking for cfsetispeed... yes checking for tcsendbreak... yes checking for seteuid... yes checking for setsid... yes checking for getpassphrase... no checking for vsnprintf... yes checking for snprintf... yes checking for setenv... yes checking for inet_aton... yes...

...eristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes appending configuration tag "F77" to libtool checking for inline... inline checking for flock... yes checking for lockf... yes checking for fcvt... yes checking for fcvtl... no checking for cfsetispeed... yes checking for tcsendbreak... yes checking for seteuid... yes checking for setsid... yes checking for getpassphrase... no checking for on_exit... yes checking for vsnprintf... yes checking for snprintf... yes checking for setenv... yes c...

...ot seeing the full range of LLVM's behaviour. Yes. I’m sure. It reproduces with just the cast on its own: https://godbolt.org/g/myUoL2 It appears to be in the LLVM lowering of the fptoui intrinsic so it must MC layer optimisations. ; Function Attrs: noinline nounwind uwtable define i64 @_Z7fcvt_luf(float %f) #0 { %1 = alloca float, align 4 store float %f, float* %1, align 4 %2 = load float, float* %1, align 4 %3 = fptoui float %2 to i64 ret i64 %3 } GCC performs a comparison with ucomiss and branches whereas Clang computes both forms and predicates the result using a conditiona...

...hecking for getpwanam... no > checking for setlinebuf... no > checking for srandom... no > checking for random... no > checking for srand... no > checking for rand... no > checking for setenv... no > checking for usleep... no > checking for strcasecmp... no > checking for fcvt... no > checking for fcvtl... no > checking for symlink... no > checking for readlink... no > checking for syslog... no > checking for vsyslog... no > checking for syscall... no > checking for _dup... no > checking for _dup2... no > checking for _opendir... no > checki...

.../opt/csw/bin/ggrep -E checking for ar... no checking for ranlib... no checking whether byte ordering is bigendian... no checking for inline... inline checking for flexible array members... yes checking for variable-length arrays... yes checking for flock... no checking for lockf... yes checking for fcvt... yes checking for fcvtl... no checking for cfsetispeed... yes checking for tcsendbreak... yes checking for seteuid... yes checking for setsid... yes checking for getpassphrase... yes checking for on_exit... no checking for strptime... yes checking for setlogmask... yes checking whether LOG_UPTO i...

...64... no checking for setluid... no checking for getpwanam... no checking for setlinebuf... yes checking for srandom... yes checking for random... yes checking for srand... yes checking for rand... yes checking for setenv... yes checking for usleep... yes checking for strcasecmp... yes checking for fcvt... yes checking for fcvtl... no checking for symlink... yes checking for readlink... yes checking for syscall... yes checking for _dup... no checking for _dup2... no checking for _opendir... no checking for _readdir... no checking for _seekdir... no checking for _telldir... no checking for _closedi...

...r ftello64... no checking for setluid... no checking for getpwanam... no checking for setlinebuf... no checking for srandom... no checking for random... no checking for srand... no checking for rand... no checking for setenv... no checking for usleep... no checking for strcasecmp... no checking for fcvt... no checking for fcvtl... no checking for symlink... no checking for readlink... no checking for syslog... no checking for vsyslog... no checking for syscall... no checking for _dup... no checking for _dup2... no checking for _opendir... no checking for _readdir... no checking for _seekdir... no...

...r ftello64... no checking for setluid... no checking for getpwanam... no checking for setlinebuf... no checking for srandom... no checking for random... no checking for srand... no checking for rand... no checking for setenv... no checking for usleep... no checking for strcasecmp... no checking for fcvt... no checking for fcvtl... no checking for symlink... no checking for readlink... no checking for syslog... no checking for vsyslog... no checking for syscall... no checking for _dup... no checking for _dup2... no checking for _opendir... no checking for _readdir... no checking for _seekdir... no...

...g for setlinebuf configure:5809: checking for srandom configure:5809: checking for random configure:5809: checking for srand configure:5809: checking for rand configure:5809: checking for setenv configure:5809: checking for usleep configure:5809: checking for strcasecmp configure:5809: checking for fcvt configure:5809: checking for fcvtl configure:5809: checking for symlink configure:5809: checking for readlink configure:5864: checking for syslog configure:5864: checking for vsyslog configure:5921: checking for syscall configure:5977: checking for _dup configure:5977: checking for _dup2 configure:...

...o64... yes checking for setluid... no checking for getpwanam... no checking for setlinebuf... no checking for srandom... yes checking for random... yes checking for srand... yes checking for rand... yes checking for setenv... no checking for usleep... yes checking for strcasecmp... yes checking for fcvt... yes checking for fcvtl... no checking for symlink... yes checking for readlink... yes checking for syslog... yes checking for vsyslog... no checking for syscall... yes checking for _dup... yes checking for _dup2... yes checking for _opendir... yes checking for _readdir... yes checking for _seekd...

Hello, I am running HP-UX 11 with Samba 2.2.5 binaries for HPUX and I keep getting the error that Samba can't find the unicode_map.xxx file. Well, I notice that all I have in /usr/local/samba/lib/codepages is codepage type files, not unicode. Why do the binaries not include a compiled make_unicodemap? I did download the source and found the .c file for the command. When I try to run

...e... yes checking for setluid... no checking for getpwanam... no checking for setlinebuf... yes checking for srandom... yes checking for random... yes checking for srand... yes checking for rand... yes checking for setenv... yes checking for usleep... yes checking for strcasecmp... yes checking for fcvt... yes checking for fcvtl... no checking for symlink... yes checking for readlink... yes checking for syslog... yes checking for vsyslog... yes checking for getgrouplist... no checking for timegm... no checking for backtrace... no checking for setbuffer... yes checking for shmget... yes checking fo...

...g for setlinebuf... (cached) yes checking for srandom... (cached) yes checking for random... (cached) yes checking for srand... (cached) yes checking for rand... (cached) yes checking for setenv... (cached) yes checking for usleep... (cached) yes checking for strcasecmp... (cached) yes checking for fcvt... (cached) yes checking for fcvtl... (cached) no checking for symlink... (cached) yes checking for readlink... (cached) yes checking for syslog... (cached) yes checking for vsyslog... (cached) no checking for syscall... (cached) yes checking for _dup... (cached) no checking for _dup2... (cached) n...

I've downloaded the binary Samba 2.0.7 for AIX. I have no idea how to install this critter. Can anyone walk me thru this step by step? I think once i have it running, I'll be able to configure it based on the info at samba.org. It's just getting it running that troubles me. I have some experience with *nix, but not with compliling (sorry, no C compliler on system) and installing

...g for setlinebuf... (cached) yes checking for srandom... (cached) yes checking for random... (cached) yes checking for srand... (cached) yes checking for rand... (cached) yes checking for setenv... (cached) yes checking for usleep... (cached) yes checking for strcasecmp... (cached) yes checking for fcvt... (cached) yes checking for fcvtl... (cached) no checking for symlink... (cached) yes checking for readlink... (cached) yes checking for syslog... (cached) yes checking for vsyslog... (cached) yes checking for syscall... (cached) yes checking for _dup... (cached) no checking for _dup2... (cached)...