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Bug #1023

-mfma4 flag omitted with GMX_ACCELERATION=AVX_128_FMA

Added by Szilárd Páll over 6 years ago. Updated over 6 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Roland Schulz
Category:
build system
Target version:
4.6
Affected version - extra info:
4.6-dev
Affected version:
Difficulty:
uncategorized
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Description

The detection code does not set the necessary C/CXX flag -mfma4.

Associated revisions

Revision 8f18c312 (diff)
Added by Roland Schulz over 6 years ago

Fix FMA4 compile for GCC and MSVC

GCC requires -mfma4 and MSVC requires intrin.h

Fixes #1023

Change-Id: I770a9d7fc5d9b0736042ea01ed0ed0d77aac95c6

History

#1 Updated by Roland Schulz over 6 years ago

  • Status changed from New to In Progress
  • Assignee changed from Rossen Apostolov to Roland Schulz

#2 Updated by Roland Schulz over 6 years ago

  • Status changed from In Progress to Closed

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