Vc 0.7.2 with gcc 4.8.0

[Kulakov, Igor]

Hi,

The same for gcc 4.7.3

> Your binutils is too old. Please let me know the version so I can give an
early error in cmake.
Does "error" means that Vc can't work at all with binutils 2.20.1 and gcc >= 4.7?

Regards,
Igor
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Sent: Friday, August 16, 2013 5:58 PM
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Subject: RE: Vc 0.7.2 with gcc 4.8.0

Hi Matthias,

here is the information you asked:

[17:54:28]~$ as -v
GNU assembler version 2.20.1 (x86_64-linux-gnu) using BFD version (GNU Binutils for Debian) 2.20.1-system.20100303

This is westmere:
http://ark.intel.com/products/53571/Intel-Xeon-Processor-E7-4860-24M-Cache-2_26-GHz-6_40-GTs-Intel-QPI


cat[17:54:22]~$ cat /proc/cpuinfo | more
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 47
model name      : Intel(R) Xeon(R) CPU E7- 4860  @ 2.27GHz
stepping        : 2
cpu MHz         : 2261.327
cache size      : 24576 KB
physical id     : 0
siblings        : 20
core id         : 0
cpu cores       : 10
apicid          : 0
initial apicid  : 0
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe sy
scall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx smx es
t tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 x2apic popcnt lahf_lm arat tpr_shadow vnmi flexpriority ept vpid
bogomips        : 4522.65
clflush size    : 64
cache_alignment : 64
address sizes   : 44 bits physical, 48 bits virtual
power management:
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Sent: Friday, August 16, 2013 5:11 PM
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Subject: Re: Vc 0.7.2 with gcc 4.8.0

On Friday 16 August 2013 14:21:05 Kulakov, Igor wrote:
> I tried to compile Vc 0.7.2 with gcc 4.8.0 on Intel(R) Xeon(R) CPU E7- 4860
> and the compilation fails. See the logs below.
>
> What can be wrong?

Your binutils is too old. Please let me know the version so I can give an
early error in cmake.

Also please give me the entry of one core of /proc/cpuinfo. What CPU is this?
Haswell?

-Matthias

--
Dipl.-Phys. Matthias Kretz

Web:   http://compeng.uni-frankfurt.de/?mkretz

SIMD easy and portable: http://compeng.uni-frankfurt.de/?vc

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