https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94576
--- Comment #4 from Trass3r <trass3r at gmail dot com> --- Created attachment 48268 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48268&action=edit preprocessed source It's -march=armv8.1-m.main+mve. arm-none-eabi is just the configured target name which hasn't been adapted. -v output: Using built-in specs. COLLECT_GCC=./installNative/bin/arm-none-eabi-gcc Target: arm-none-eabi Configured with: /mnt/c/Code/bleeding-edge-toolchain/build/sources/gcc-master/configure --enable-languages=c --without-headers --target=arm-none-eabi --prefix=/mnt/c/Code/bleeding-edge-toolchain/build/installNative --libexecdir=/mnt/c/Code/bleeding-edge-toolchain/build/installNative/lib --disable-decimal-float --disable-libffi --disable-libgomp --disable-libmudflap --disable-libquadmath --disable-libssp --disable-libstdcxx-pch --disable-nls --disable-shared --disable-threads --disable-tls --with-newlib --with-gnu-as --with-gnu-ld --with-sysroot=/mnt/c/Code/bleeding-edge-toolchain/build/installNative/arm-none-eabi --with-system-zlib --with-gmp=/mnt/c/Code/bleeding-edge-toolchain/build/buildNative/prerequisites/gmp-6.2.0 --with-mpfr=/mnt/c/Code/bleeding-edge-toolchain/build/buildNative/prerequisites/mpfr-4.0.2 --with-mpc=/mnt/c/Code/bleeding-edge-toolchain/build/buildNative/prerequisites/mpc-1.1.0 --with-isl=/mnt/c/Code/bleeding-edge-toolchain/build/buildNative/prerequisites/isl-0.22.1 --with-pkgversion=heads/master-0-gdecb4a8 --with-multilib-list=rmprofile Thread model: single Supported LTO compression algorithms: zlib gcc version 10.0.1 20200414 (experimental) (heads/master-0-gdecb4a8) COLLECT_GCC_OPTIONS='-B' '/mnt/c/Code/bleeding-edge-toolchain/build/buildNative/newlib-3.3.0-nano/arm-none-eabi/thumb/v8.1-m.main+mve/hard/newlib/' '-isystem' '/mnt/c/Code/bleeding-edge-toolchain/build/buildNative/newlib-3.3.0-nano/arm-none-eabi/thumb/v8.1-m.main+mve/hard/newlib/targ-include' '-isystem' '/mnt/c/Code/bleeding-edge-toolchain/build/sources/newlib-3.3.0/newlib/libc/include' '-B' '/mnt/c/Code/bleeding-edge-toolchain/build/buildNative/newlib-3.3.0-nano/arm-none-eabi/thumb/v8.1-m.main+mve/hard/libgloss/arm' '-L/mnt/c/Code/bleeding-edge-toolchain/build/buildNative/newlib-3.3.0-nano/arm-none-eabi/thumb/v8.1-m.main+mve/hard/libgloss/libnosys' '-L/mnt/c/Code/bleeding-edge-toolchain/build/sources/newlib-3.3.0/libgloss/arm' '-mfloat-abi=hard' '-D' 'PACKAGE_NAME="newlib"' '-D' 'PACKAGE_TARNAME="newlib"' '-D' 'PACKAGE_VERSION="3.3.0"' '-D' 'PACKAGE_STRING="newlib 3.3.0"' '-D' 'PACKAGE_BUGREPORT=""' '-D' 'PACKAGE_URL=""' '-I' '.' '-I' '/mnt/c/Code/bleeding-edge-toolchain/build/sources/newlib-3.3.0/newlib/libc/stdlib' '-fno-builtin' '-D' '__NO_SYSCALLS__' '-D' '_COMPILING_NEWLIB' '-D' 'HAVE_INIT_FINI' '-Os' '-pipe' '-ffunction-sections' '-fdata-sections' '-mthumb' '-mfloat-abi=hard' '-c' '-o' 'lib_a-dtoa.o' '-v' '-march=armv8.1-m.main+mve' /mnt/c/Code/bleeding-edge-toolchain/build/installNative/lib/gcc/arm-none-eabi/10.0.1/cc1 -quiet -v -I . -I /mnt/c/Code/bleeding-edge-toolchain/build/sources/newlib-3.3.0/newlib/libc/stdlib -imultilib thumb/v8.1-m.main+mve/hard -D__USES_INITFINI__ -D PACKAGE_NAME="newlib" -D PACKAGE_TARNAME="newlib" -D PACKAGE_VERSION="3.3.0" -D PACKAGE_STRING="newlib 3.3.0" -D PACKAGE_BUGREPORT="" -D PACKAGE_URL="" -D __NO_SYSCALLS__ -D _COMPILING_NEWLIB -D HAVE_INIT_FINI -isystem /mnt/c/Code/bleeding-edge-toolchain/build/buildNative/newlib-3.3.0-nano/arm-none-eabi/thumb/v8.1-m.main+mve/hard/newlib/targ-include -isystem /mnt/c/Code/bleeding-edge-toolchain/build/sources/newlib-3.3.0/newlib/libc/include /mnt/c/Code/bleeding-edge-toolchain/build/sources/newlib-3.3.0/newlib/libc/stdlib/dtoa.c -quiet -dumpbase dtoa.c -mfloat-abi=hard -mthumb -mfloat-abi=hard -march=armv8.1-m.main+mve -auxbase-strip lib_a-dtoa.o -Os -version -fno-builtin -ffunction-sections -fdata-sections -o - | /mnt/c/Code/bleeding-edge-toolchain/build/installNative/lib/gcc/arm-none-eabi/10.0.1/../../../../arm-none-eabi/bin/as -v -I . -I /mnt/c/Code/bleeding-edge-toolchain/build/sources/newlib-3.3.0/newlib/libc/stdlib -march=armv8.1-m.main+mve -mfloat-abi=hard -mfloat-abi=hard -meabi=5 -o lib_a-dtoa.o GNU assembler version 2.34.50 (arm-none-eabi) using BFD version (heads/master-0-gdecb4a8) 2.34.50.20200414 GNU C17 (heads/master-0-gdecb4a8) version 10.0.1 20200414 (experimental) (arm-none-eabi) compiled by GNU C version 9.2.1 20191008, GMP version 6.2.0, MPFR version 4.0.2, MPC version 1.1.0, isl version isl-0.22.1-GMP GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096 ignoring nonexistent directory "/mnt/c/Code/bleeding-edge-toolchain/build/installNative/arm-none-eabi/usr/local/include" ignoring nonexistent directory "/mnt/c/Code/bleeding-edge-toolchain/build/installNative/lib/gcc/arm-none-eabi/10.0.1/../../../../arm-none-eabi/include" ignoring nonexistent directory "/mnt/c/Code/bleeding-edge-toolchain/build/installNative/arm-none-eabi/usr/include" #include "..." search starts here: #include <...> search starts here: . /mnt/c/Code/bleeding-edge-toolchain/build/sources/newlib-3.3.0/newlib/libc/stdlib /mnt/c/Code/bleeding-edge-toolchain/build/buildNative/newlib-3.3.0-nano/arm-none-eabi/thumb/v8.1-m.main+mve/hard/newlib/targ-include /mnt/c/Code/bleeding-edge-toolchain/build/sources/newlib-3.3.0/newlib/libc/include /mnt/c/Code/bleeding-edge-toolchain/build/installNative/lib/gcc/arm-none-eabi/10.0.1/include /mnt/c/Code/bleeding-edge-toolchain/build/installNative/lib/gcc/arm-none-eabi/10.0.1/include-fixed End of search list. GNU C17 (heads/master-0-gdecb4a8) version 10.0.1 20200414 (experimental) (arm-none-eabi) compiled by GNU C version 9.2.1 20191008, GMP version 6.2.0, MPFR version 4.0.2, MPC version 1.1.0, isl version isl-0.22.1-GMP GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096 Compiler executable checksum: 05c35768bf3e95c0bfa673dce95ff527 during RTL pass: reload /mnt/c/Code/bleeding-edge-toolchain/build/sources/newlib-3.3.0/newlib/libc/stdlib/dtoa.c: In function '_dtoa_r': /mnt/c/Code/bleeding-edge-toolchain/build/sources/newlib-3.3.0/newlib/libc/stdlib/dtoa.c:858:1: internal compiler error: maximum number of generated reload insns per insn achieved (90)
