Displaying 2 results from an estimated 2 matches for "ghashv8".
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2015 Oct 26
2
How to pass march flag to GCC Assembler arch64-linux-gnu-as
I am trying to cross compile an assembly file using clang but with "
-fno-integrated-as" so that clang does not use its own assembler.
Clangs calls the command: /usr/bin/aarch64-linux-gnu-as -o Myfile.o
Myfile.s but it fails because of missing *-march=armv8-a+crypto *which is
required to build build my source file Myfile.s
I am passing "-march=armv8-a+crypto" to clang command
2015 Oct 26
2
How to pass march flag to GCC Assembler arch64-linux-gnu-as
...rc/include
../lib/clang/3.8.0/include
./debian_jessie_arm64-sysroot/usr/include/aarch64-linux-gnu
./debian_jessie_arm64-sysroot/usr/include
End of search list.
"/usr/bin/aarch64-linux-gnu-as" -I gen -I ../include -o MyFile.o MyFile.s
../../third_party/boringssl/linux-aarch64/crypto/modes/ghashv8-armx64.S:31:
Error: selected processor does not support `pmull v0.1q,v20.1d,v20.1d'
Manually running /usr/bin/aarch64-linux-gnu-as -march=armv8-a+crypto -I
gen -I ../include -o MyFile.o MyFile.s works fine without any errors
-Sri
On Mon, Oct 26, 2015 at 12:05 PM, Tim Northover <t.p.no...