amd/addrlib: mark returnCode as MAYBE_UNUSED in ElemGetExportNorm

Only used, when asserts are enabled.

Fixes an unused-but-set-variable warning with GCC 8:
 ../../../src/amd/addrlib/addrinterface.cpp: In function 'int ElemGetExportNorm(ADDR_HANDLE, const ELEM_GETEXPORTNORM_INPUT*)':
 ../../../src/amd/addrlib/addrinterface.cpp:835:23: warning: variable 'returnCode' set but not used [-Wunused-but-set-variable]
      ADDR_E_RETURNCODE returnCode = ADDR_OK;
                        ^~~~~~~~~~

Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
This commit is contained in:
Kai Wasserbäch 2018-08-17 12:14:22 +02:00 committed by Marek Olšák
parent 8b0e48887f
commit 15ca5ce99a
2 changed files with 4 additions and 1 deletions

View file

@ -24,6 +24,7 @@ ADDRLIB_LIBS = addrlib/libamdgpu_addrlib.la
addrlib_libamdgpu_addrlib_la_CPPFLAGS = \
$(DEFINES) \
-I$(top_srcdir)/src/ \
-I$(top_srcdir)/include \
-I$(srcdir)/common \
-I$(srcdir)/addrlib \
-I$(srcdir)/addrlib/core \

View file

@ -36,6 +36,8 @@
#include "addrcommon.h"
#include "util/macros.h"
using namespace Addr;
////////////////////////////////////////////////////////////////////////////////////////////////////
@ -832,7 +834,7 @@ BOOL_32 ADDR_API ElemGetExportNorm(
Addr::Lib* pLib = Lib::GetLib(hLib);
BOOL_32 enabled = FALSE;
ADDR_E_RETURNCODE returnCode = ADDR_OK;
MAYBE_UNUSED ADDR_E_RETURNCODE returnCode = ADDR_OK;
if (pLib != NULL)
{