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mirror_edk2/ShellPkg/Library/UefiHandleParsingLib
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Laszlo Ersek 42cb906852 ShellPkg: UefiHandleParsingLib: remove tautological comparison 
The code being removed in this patch dates back to git commit a405b86d27
(Sep 14, 2010; "udk2010.up2.shell initial release."). The condition always
evaluates to true, and it breaks DEBUG builds of ArmVirtPkg with gcc-6.1:

  ShellPkg/Library/UefiHandleParsingLib/UefiHandleParsingLib.c:
    In function 'ParseHandleDatabaseByRelationshipWithType':
  ShellPkg/Library/UefiHandleParsingLib/UefiHandleParsingLib.c:2465:76:
    error: self-comparison always evaluates to true
    [-Werror=tautological-compare]
         ASSERT((*HandleType)[HandleIndex] == (*HandleType)[HandleIndex]);

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Jaben Carsey <jaben.carsey@intel.com>
Cc: Michael Zimmermann <sigmaepsilon92@gmail.com>
Reported-by: Gerd Hoffmann <kraxel@redhat.com>
Reported-by: Michael Zimmermann <sigmaepsilon92@gmail.com>
Suggested-by: Jaben Carsey <jaben.carsey@intel.com>
Ref: http://thread.gmane.org/gmane.comp.bios.edk2.devel/13794/focus=13939
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
2016-06-30 23:14:29 +02:00
..
UefiHandleParsingLib.c ShellPkg: UefiHandleParsingLib: remove tautological comparison 2016-06-30 23:14:29 +02:00
UefiHandleParsingLib.h ShellPkg: Enahance 'dh' command to add more protocols decoding support 2016-04-25 09:08:06 -07:00
UefiHandleParsingLib.inf ShellPkg: Update Guid/Protocol usages in INF files. 2016-04-13 14:52:59 +08:00
UefiHandleParsingLib.uni ShellPkg: Enahance 'dh' command to add more protocols decoding support 2016-04-25 09:08:06 -07:00