[Mesa-dev] [PATCH 03/12] amd/addrlib: mark *pEqToCheck as MAYBE_UNUSED in Addr::V2::Gfx9Lib::ComputeStereoInfo (v2)
Kai Wasserbäch
kai at dev.carbon-project.org
Tue Aug 21 15:25:45 UTC 2018
Only used, when asserts are enabled.
Fixes an unused-variable warning with GCC 8:
../../../src/amd/addrlib/gfx9/gfx9addrlib.cpp: In member function 'ADDR_E_RETURNCODE Addr::V2::Gfx9Lib::ComputeStereoInfo(const ADDR2_COMPUTE_SURFACE_INFO_INPUT*, ADDR2_COMPUTE_SURFACE_INFO_OUTPUT*, unsigned int*) const':
../../../src/amd/addrlib/gfx9/gfx9addrlib.cpp:3879:34: warning: unused variable 'pEqToCheck' [-Wunused-variable]
const ADDR_EQUATION *pEqToCheck = &m_equationTable[eqIndex];
^~~~~~~~~~
v2: Don't realign other variable definitions, to keep in line with file
style (Marek)
Cc: Marek Olšák <maraeo at gmail.com>
Signed-off-by: Kai Wasserbäch <kai at dev.carbon-project.org>
Reviewed-by: Marek Olšák <marek.olsak at amd.com>
---
src/amd/addrlib/gfx9/gfx9addrlib.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/amd/addrlib/gfx9/gfx9addrlib.cpp b/src/amd/addrlib/gfx9/gfx9addrlib.cpp
index 853a041158..d27aabbb60 100644
--- a/src/amd/addrlib/gfx9/gfx9addrlib.cpp
+++ b/src/amd/addrlib/gfx9/gfx9addrlib.cpp
@@ -3878,7 +3878,7 @@ ADDR_E_RETURNCODE Gfx9Lib::ComputeStereoInfo(
const UINT_32 numBankBits = GetBankXorBits(blkSizeLog2);
const UINT_32 bppLog2 = Log2(pIn->bpp >> 3);
const UINT_32 maxYCoordBlock256 = Log2(Block256_2d[bppLog2].h) - 1;
- const ADDR_EQUATION *pEqToCheck = &m_equationTable[eqIndex];
+ MAYBE_UNUSED const ADDR_EQUATION *pEqToCheck = &m_equationTable[eqIndex];
ADDR_ASSERT(maxYCoordBlock256 ==
GetMaxValidChannelIndex(&pEqToCheck->addr[0], GetBlockSizeLog2(ADDR_SW_256B), 1));
--
2.18.0
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