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Bug #8819

closed

x86 unix: variable set but not used

Added by Toomas Soome over 4 years ago. Updated over 4 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
kernel
Start date:
2017-11-19
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:

Description

Debug mode build errors from gcc 6:

../../common/vm/vm_pagelist.c: In function 'page_geti_contig_pages':
../../common/vm/vm_pagelist.c:3430:9: error: variable 'color_mask' set but not used [-Werror=unused-but-set-variable]
  uint_t color_mask;
         ^~~~~~~~~~

../../i86pc/os/lgrpplat.c: In function 'opt_probe_vendor':
../../i86pc/os/lgrpplat.c:3631:18: error: variable 'dev_vendor' set but not used [-Werror=unused-but-set-variable]
  volatile uint_t dev_vendor;
                  ^~~~~~~~~~

../../i86pc/vm/hat_kdi.c: In function 'hat_kdi_init':
../../i86pc/vm/hat_kdi.c:80:12: error: variable 'ht' set but not used [-Werror=unused-but-set-variable]
  htable_t *ht;
            ^~

cc1: all warnings being treated as errors

Actions #1

Updated by Toomas Soome over 4 years ago

  • Description updated (diff)
Actions #2

Updated by Electric Monk over 4 years ago

  • Status changed from In Progress to Closed
  • % Done changed from 90 to 100

git commit 8f33f62fe3b6ef9b5f9a849a5d2081f34e048be2

commit  8f33f62fe3b6ef9b5f9a849a5d2081f34e048be2
Author: Toomas Soome <tsoome@me.com>
Date:   2017-12-13T19:37:28.000Z

    8819 x86 unix: variable set but not used
    Reviewed by: Ken Mays <maybird1776@yahoo.com>
    Reviewed by: Yuri Pankov <yuripv@gmx.com>
    Reviewed by: Alexander Pyhalov <apyhalov@gmail.com>
    Approved by: Dan McDonald <danmcd@joyent.com>

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