Re: [dpdk-dev] [PATCH v2] mempool/octeontx2: fix arm64 clang build failure

2019-07-05 Thread Thomas Monjalon
05/07/2019 06:26, pbhagavat...@marvell.com: > From: Pavan Nikhilesh > > The ARMv8.1 CASP instruction works with even register pairs and since > there no register constraint in older versions of GCC/Clang, use > explicit register allocation to satisfy CASP requirements. > Remove function level opt

[dpdk-dev] [PATCH v2] mempool/octeontx2: fix arm64 clang build failure

2019-07-04 Thread pbhagavatula
From: Pavan Nikhilesh The ARMv8.1 CASP instruction works with even register pairs and since there no register constraint in older versions of GCC/Clang, use explicit register allocation to satisfy CASP requirements. Remove function level optimization specification as Clang doesnt have support for