search for: shr

...fixed_generic.h +++ b/celt/fixed_generic.h @@ -37,16 +37,32 @@ #define MULT16_16SU(a,b) ((opus_val32)(opus_val16)(a)*(opus_val32)(opus_uint16)(b)) /** 16x32 multiplication, followed by a 16-bit shift right. Results fits in 32 bits */ +#if OPUS_FAST_INT64 +#define MULT16_32_Q16(a,b) ((opus_val32)SHR((opus_int64)((opus_val16)(a))*(b),16)) +#else #define MULT16_32_Q16(a,b) ADD32(MULT16_16((a),SHR((b),16)), SHR(MULT16_16SU((a),((b)&0x0000ffff)),16)) +#endif /** 16x32 multiplication, followed by a 16-bit shift right (round-to-nearest). Results fits in 32 bits */ +#if OPUS_FAST_INT64 +#defi...

...es: root] /opt/Samba/3.0.21a/sbin> exec(): 0509-036 Cannot load program ./nmbd because of the following errors: 0509-130 Symbol resolution failed for nmbd because: 0509-136 Symbol statvfs64 (number 134) is not exported from dependent module /usr/lib/libc.a(shr.o). 0509-136 Symbol opendir64 (number 169) is not exported from dependent module /usr/lib/libc.a(shr.o). 0509-136 Symbol closedir64 (number 170) is not exported from dependent module /usr/lib/libc.a(shr.o). 0509-136 Symbol rea...

int %nlz10(uint %param.x) { %.t3 = shr uint %param.x, ubyte 1 ; <uint> [#uses=1] %.t4 = or uint %.t3, %param.x ; <uint> [#uses=2] %.t7 = shr uint %.t4, ubyte 2 ; <uint> [#uses=1] %.t8 = or uint %.t7, %.t4 ; <uint> [#uses=2] %.t11 = sh...

...root@570a sbin]$./nmbd -D;./smbd -D exec(): 0509-036 Cannot load program ./nmbd because of the following errors: 0509-130 Symbol resolution failed for nmbd because: 0509-136 Symbol statvfs64 (number 134) is not exported from dependent module /usr/lib/libc.a(shr.o). 0509-136 Symbol opendir64 (number 169) is not exported from dependent module /usr/lib/libc.a(shr.o). 0509-136 Symbol closedir64 (number 170) is not exported from dependent module /usr/lib/libc.a(shr.o). 0509-136 Symbol readdir6...

--- celt/arch.h | 5 +++++ silk/macros.h | 4 +--- 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/celt/arch.h b/celt/arch.h index 9f74ddd..670527b 100644 --- a/celt/arch.h +++ b/celt/arch.h @@ -78,6 +78,11 @@ static OPUS_INLINE void _celt_fatal(const char *str, const char *file, int line) #define UADD32(a,b) ((a)+(b)) #define USUB32(a,b) ((a)-(b)) +/* Set this if opus_int64

.../Samba/3.0.21b/bin> smbstatus exec(): 0509-036 Cannot load program smbstatus because of the following errors: 0509-130 Symbol resolution failed for smbstatus because: 0509-136 Symbol statvfs64 (number 115) is not exported from dependent module /usr/lib/libc.a(shr.o). 0509-136 Symbol opendir64 (number 145) is not exported from dependent module /usr/lib/libc.a(shr.o). 0509-136 Symbol closedir64 (number 146) is not exported from dependent module /usr/lib/libc.a(shr.o). 0509-136 Symbol readdir6...

Update - for AIX 6.1 TL9 - configure: creating ./config.status config.status: creating Makefile config.status: creating buildpkg.sh config.status: creating opensshd.init config.status: creating openssh.xml config.status: creating openbsd-compat/Makefile config.status: creating openbsd-compat/regress/Makefile config.status: creating survey.sh config.status: creating config.h OpenSSH has been

...I have been looking at the way LLVM optimizes code before forwarding it to the backend I develop for my company and while building define i32 @test_extract_subreg_func(i32 %x, i32 %y) #0 { entry: %conv = zext i32 %x to i64 %conv1 = zext i32 %y to i64 %mul = mul nuw i64 %conv1, %conv %shr = lshr i64 %mul, 32 %xor = xor i64 %shr, %mul %conv2 = trunc i64 %xor to i32 ret i32 %conv2 } I came upon the following optimization (during instcombine): *IC: Visiting: %mul = mul nuw i64 %conv, %conv1 IC: Visiting: %shr = lshr i64 %mul, 32 IC: Visiting: %conv2 = trunc i64 %shr to...

...d was surprised to find that we don't choose to canonicalize any of the following functions to the other even though they are all roughly the same. define i32 @f1(i32 %x, i32 %m) #0 { entry: %and = and i32 %m, 32896 %tobool = icmp ne i32 %and, 0 %cond = select i1 %tobool, i32 8, i32 0 %shr = lshr i32 %x, %cond ret i32 %shr } ; Function Attrs: nounwind readnone uwtable define i32 @f2(i32 %x, i32 %m) #0 { entry: %and = and i32 %m, 32896 %tobool = icmp eq i32 %and, 0 %shr = lshr i32 %x, 8 %x.shr = select i1 %tobool, i32 %x, i32 %shr ret i32 %x.shr } ; Function Attrs: nounw...

Dear All, I am trying to custom lower 32-bit ISD::SHL and SHR in a backend for 6502 family CPUs. The particular subtarget has 16-bit registers at most, so a 32-bit result is not legal. Normally, if you mark this as "Legal" or "Expand", then it will expand the node into a more nodes as follows in an example: shl i32 %a , 2 => high_sdva...

...asking where required (e.g. replacing SRL x,7 with ROL x,2) I've no idea if that's the best way but it seems to work for me. Steve On 9 Nov 2013, at 21:29, MathOnNapkins . <mathonnapkins at gmail.com> wrote: > Dear All, > > I am trying to custom lower 32-bit ISD::SHL and SHR in a backend for 6502 family CPUs. The particular subtarget has 16-bit registers at most, so a 32-bit result is not legal. Normally, if you mark this as "Legal" or "Expand", then it will expand the node into a more nodes as follows in an example: > > shl i32 %a , 2 >...

--- configure.ac | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/configure.ac b/configure.ac index f52d2c2..e1a6e9b 100644 --- a/configure.ac +++ b/configure.ac @@ -190,7 +190,7 @@ AC_ARG_ENABLE([rtcd], [enable_rtcd=yes]) AC_ARG_ENABLE([intrinsics], - [AS_HELP_STRING([--disable-intrinsics], [Disable intrinsics optimizations for ARM(float) X86(fixed)])],, +

...n anyway. By default, it isn't supposed to build in aio support, but it does. When I pass --with-aio-support=no to configure, it also builds in support. It builds in aio support whether I use gcc or xlc. Here's what ldd shows: # ldd bin/smbd bin/smbd needs: /usr/lib/libc.a(shr.o) /usr/lib/libc.a(posix_aio.o) /usr/lib/librtl.a(shr.o) /unix /usr/lib/libcrypt.a(shr.o)

...pt/Samba/3.0.21a/sbin> exec(): 0509-036 Cannot load program ./nmbd because of the following errors: 0509-130 Symbol resolution failed for nmbd because: 0509-136 Symbol statvfs64 (number 134) is not exported from dependent module /usr/lib/libc.a(shr.o). 0509-136 Symbol opendir64 (number 169) is not exported from dependent module /usr/lib/libc.a(shr.o). 0509-136 Symbol closedir64 (number 170) is not exported from dependent module /usr/lib/libc.a(shr.o). 0...

...ith ROL x,2) > > I've no idea if that's the best way but it seems to work for me. > > Steve > > On 9 Nov 2013, at 21:29, MathOnNapkins . <mathonnapkins at gmail.com> wrote: > >> Dear All, >> >> I am trying to custom lower 32-bit ISD::SHL and SHR in a backend for 6502 family CPUs. The particular subtarget has 16-bit registers at most, so a 32-bit result is not legal. Normally, if you mark this as "Legal" or "Expand", then it will expand the node into a more nodes as follows in an example: >> >> shl i32 %a ,...

...on ) then i have the following Error: # ssh exec(): 0509-036 Cannot load program ssh because of the following errors: 0509-130 Symbol resolution failed for ssh because: 0509-136 Symbol getpeereid (number 34) is not exported from dependent module /usr/lib/libc.a(shr.o). 0509-192 Examine .loader section symbols with the 'dump -Tv' command. Can anybody help me ? Kind Regards Reto ------------------------------------------------------------------------------------------------------------------ Reto Schubnell System Engineer A...

...ff --git a/celt/fixed_generic.h b/celt/fixed_generic.h index ac01a43..0b17563 100644 --- a/celt/fixed_generic.h +++ b/celt/fixed_generic.h @@ -48,12 +48,6 @@ /** 32x32 multiplication, followed by a 31-bit shift right. Results fits in 32 bits */ #define MULT32_32_Q31(a,b) ADD32(ADD32(SHL(MULT16_16(SHR((a),16),SHR((b),16)),1), SHR(MULT16_16SU(SHR((a),16),((b)&0x0000ffff)),15)), SHR(MULT16_16SU(SHR((b),16),((a)&0x0000ffff)),15)) -/** Compile-time conversion of float constant to 16-bit value */ -#define QCONST16(x,bits) ((opus_val16)(.5+(x)*(((opus_val32)1)<<(bits)))) - -/** Compile...

since august 8th, 2003 the kernel on my i386 pentiumIII won't compile. the problem arises in locore.s with the definition of the constants $PAGE_SHIFT and $PTESHIFT used in `shr' and `shl' instructions within the macros `fillkpt' and `fillkptphys'. i've tried to cvsup(1) RELENG_4 and RELENG_4_8 every day for over a week now, but kernel builds (as part of a buildworld) don't work anymore. i have set up an area different from the usual /usr/obj/, so...

Hello I have the following strage problem here. I have the following smb.conf: ---cut--- tux:/shr/pdfdropbox# more /etc/samba/smb.conf [global] workgroup = de_zycko netbios name = tux server string = tux kernel oplocks = No encrypt passwords = Yes guest account = Nobody invalid users = root # This tells samba to write log files per machi...

...if that's the best way but it seems to work for me. > > > > Steve > > > > On 9 Nov 2013, at 21:29, MathOnNapkins . <mathonnapkins at gmail.com> > wrote: > > > >> Dear All, > >> > >> I am trying to custom lower 32-bit ISD::SHL and SHR in a backend for > 6502 family CPUs. The particular subtarget has 16-bit registers at most, so > a 32-bit result is not legal. Normally, if you mark this as "Legal" or > "Expand", then it will expand the node into a more nodes as follows in an > example: > >&gt...