Hi Everyone, I'm testing a Raspberry Pi 3. Its ARMv8 using Boradcom A53-based SoC. The SoC is lower end, so its got ASIMD and CRC32, but it lacks PMULL and other Crypto extensions. The gadget ships with a 32-bit Raspbian OS, so its effectively in 32-bit mode.
My shell exports CFLAGS and CXXFLAGS, which are tuned for Aarch32: $ echo $CXXFLAGS -DNDEBUG -g2 -O3 -march=armv8-a+crc -mtune=cortex-a53 -mfpu=crypto-neon-fp-armv8 -mfloat-abi=hard $ echo $CFLAGS -DNDEBUG -g2 -O3 -march=armv8-a+crc -mtune=cortex-a53 -mfpu=crypto-neon-fp-armv8 -mfloat-abi=hard Valgrind appears to have configured successfully: http://pastebin.com/nrenFK1f . Make'ing results in the following. I'm not sure what I should do at the moment. Is this a problem that needs attention? Or am I OK to make install? Thanks in advance. ********** $ make ... Making all in VEX make[2]: Entering directory '/home/valgrind-3.11.0/VEX' make all-am make[3]: Entering directory '/home/valgrind-3.11.0/VEX' gcc -DHAVE_CONFIG_H -I. -I.. -I.. -I../include -I../VEX/pub -I../VEX/pub -DVGA_arm=1 -DVGO_linux=1 -DVGP_arm_linux=1 -DVGPV_arm_linux_vanilla=1 -Ipriv -O2 -g -std=gnu99 -Wall -Wmissing-prototypes -Wshadow -Wpointer-arith -Wstrict-prototypes -Wmissing-declarations -Wcast-qual -Wwrite-strings -Wempty-body -Wformat -Wformat-security -Wignored-qualifiers -Wmissing-parameter-type -Wold-style-declaration -fno-stack-protector -fno-strict-aliasing -fno-builtin -marm -mcpu=cortex-a8 -Wbad-function-cast -fstrict-aliasing -DNDEBUG -g2 -O3 -march=armv8-a+crc -mtune=cortex-a53 -mfpu=crypto-neon-fp-armv8 -mfloat-abi=hard -MT priv/libvex_arm_linux_a-main_globals.o -MD -MP -MF priv/.deps/libvex_arm_linux_a-main_globals.Tpo -c -o priv/libvex_arm_linux_a-main_globals.o `test -f 'priv/main_globals.c' || echo './'`priv/main_globals.c priv/main_globals.c:1:0: warning: switch -mcpu=cortex-a8 conflicts with -march=armv8-a+crc switch ^ ... ------------------------------------------------------------------------------ _______________________________________________ Valgrind-users mailing list Valgrind-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/valgrind-users
