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0015870

ParaView

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public

2015-12-10 13:53

2016-02-24 19:11

Reporter

Orion Poplawski

Assigned To

Utkarsh Ayachit

Priority

normal

Severity

minor

Reproducibility

have not tried

Status

closed

Resolution

fixed

Platform

OS Version

Product Version

Target Version

Fixed in Version

Summary

0015870: 5.0.0 Build failure on arm

Description

Building 5.0.0-RC1 for Fedora Rawhide on arm:

/builddir/build/BUILD/ParaView-v5.0.0-RC1-source/fedora/CommandLineExecutables/paraview-config-forward.c: In function '__cpuid':
/builddir/build/BUILD/ParaView-v5.0.0-RC1-source/fedora/CommandLineExecutables/paraview-config-forward.c:95:3: error: impossible constraint in 'asm'
   asm volatile("cpuid" : "=a"(out[0]), "=b"(out[1]), "=c"(out[2]), "=d"(out[3])
   ^
/builddir/build/BUILD/ParaView-v5.0.0-RC1-source/fedora/CommandLineExecutables/paraview-config-forward.c: In function 'check_xcr0_ymm':
/builddir/build/BUILD/ParaView-v5.0.0-RC1-source/fedora/CommandLineExecutables/paraview-config-forward.c:124:3: error: unknown register name '%edx' in 'asm'
   __asm__("xgetbv" : "=a" (xcr0) : "c" (0) : "%edx");
   ^
/builddir/build/BUILD/ParaView-v5.0.0-RC1-source/fedora/CommandLineExecutables/paraview-config-forward.c: In function 'get_cpu_features':
/builddir/build/BUILD/ParaView-v5.0.0-RC1-source/fedora/CommandLineExecutables/paraview-config-forward.c:124:3: error: unknown register name '%edx' in 'asm'
   __asm__("xgetbv" : "=a" (xcr0) : "c" (0) : "%edx");
   ^

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Project

TBD

Topic Name

Type

incorrect functionality

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Notes
(0035635) Orion Poplawski (reporter) 2016-01-05 21:18	This is still blocking our Fedora builds of paraview. From what I've gathered, it looks like cpuid is only available in privileged mode on arm, and that you really should be querying the OS for cpu features anyway.

(0035636) Utkarsh Ayachit (administrator) 2016-01-06 10:49	MR: https://gitlab.kitware.com/paraview/paraview/merge_requests/559 [^]

(0035791) Alan Scott (manager) 2016-02-24 19:11	Trusting Utkarsh, closing untested.

Issue History
Date Modified	Username	Field	Change
2015-12-10 13:53	Orion Poplawski	New Issue
2016-01-05 21:18	Orion Poplawski	Note Added: 0035635
2016-01-06 10:49	Utkarsh Ayachit	Note Added: 0035636
2016-01-06 10:49	Utkarsh Ayachit	Status	backlog => gatekeeper review
2016-01-06 10:49	Utkarsh Ayachit	Resolution	open => fixed
2016-01-06 10:49	Utkarsh Ayachit	Assigned To	=> Utkarsh Ayachit
2016-01-06 13:11	Utkarsh Ayachit	Status	gatekeeper review => customer review
2016-02-24 19:11	Alan Scott	Note Added: 0035791
2016-02-24 19:11	Alan Scott	Status	customer review => closed