https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111677
--- Comment #18 from Gianfranco <costamagnagianfranco at yahoo dot it> --- Created attachment 57159 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57159&action=edit unreduced testcase // works: /usr/lib/gcc-snapshot/bin/gcc -O3 -fstack-protector-strong -fopenmp -ffast-math -fexpensive-optimizations foo.c -Wno-int-conversion -Wno-implicit-int -c // /usr/lib/gcc-snapshot/bin/gcc -v //Using built-in specs. //COLLECT_GCC=/usr/lib/gcc-snapshot/bin/gcc //COLLECT_LTO_WRAPPER=/usr/lib/gcc-snapshot/libexec/gcc/aarch64-linux-gnu/14/lto-wrapper //OFFLOAD_TARGET_NAMES=nvptx-none //OFFLOAD_TARGET_DEFAULT=1 //Target: aarch64-linux-gnu //Configured with: ../src/configure -v --with-pkgversion='Debian 20240117-1' --with-bugurl=file:///usr/share/doc/gcc-snapshot/README.Bugs --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --prefix=/usr/lib/gcc-snapshot --with-gcc-major-version-only --program-prefix= --enable-shared --enable-linker-build-id --disable-nls --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-libquadmath --disable-libquadmath-support --enable-plugin --with-system-zlib --enable-libphobos-checking=release --with-target-system-zlib=auto --enable-objc-gc=auto --enable-multiarch --enable-fix-cortex-a53-843419 --disable-werror --enable-offload-targets=nvptx-none=/build/reproducible-path/gcc-snapshot-20240117/debian/tmp-nvptx/usr/lib/gcc-snapshot --enable-offload-defaulted --without-cuda-driver --enable-checking=yes,extra,rtl --build=aarch64-linux-gnu --host=aarch64-linux-gnu --target=aarch64-linux-gnu --with-build-config=bootstrap-lto-lean --enable-link-serialization=4 //Thread model: posix //Supported LTO compression algorithms: zlib zstd //gcc version 14.0.1 20240117 (experimental) [master r14-8187-gb00be6f1576] (Debian 20240117-1) // fails: gcc -O3 -fstack-protector-strong -fopenmp -ffast-math -fexpensive-optimizations foo.c -Wno-int-conversion -Wno-implicit-int -c // gcc -v // Using built-in specs. //COLLECT_GCC=gcc //COLLECT_LTO_WRAPPER=/usr/libexec/gcc/aarch64-linux-gnu/13/lto-wrapper //OFFLOAD_TARGET_NAMES=nvptx-none //OFFLOAD_TARGET_DEFAULT=1 //Target: aarch64-linux-gnu //Configured with: ../src/configure -v --with-pkgversion='Debian 13.2.0-9' --with-bugurl=file:///usr/share/doc/gcc-13/README.Bugs --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --prefix=/usr --with-gcc-major-version-only --program-suffix=-13 --program-prefix=aarch64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/libexec --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-libquadmath --disable-libquadmath-support --enable-plugin --enable-default-pie --with-system-zlib --enable-libphobos-checking=release --with-target-system-zlib=auto --enable-objc-gc=auto --enable-multiarch --enable-fix-cortex-a53-843419 --disable-werror --enable-offload-targets=nvptx-none=/build/reproducible-path/gcc-13-13.2.0/debian/tmp-nvptx/usr --enable-offload-defaulted --without-cuda-driver --enable-checking=release --build=aarch64-linux-gnu --host=aarch64-linux-gnu --target=aarch64-linux-gnu --with-build-config=bootstrap-lto-lean --enable-link-serialization=4 //Thread model: posix //Supported LTO compression algorithms: zlib zstd //gcc version 13.2.0 (Debian 13.2.0-9) //bilateral.c:468:6: warning: GCC does not currently support mixed size types for 'simd' functions // 468 | void dt_bilateral_slice_to_output(const dt_bilateral_t *const b, // | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ //bilateral.c:420:6: warning: GCC does not currently support mixed size types for 'simd' functions // 420 | void dt_bilateral_slice(const dt_bilateral_t *const b, // | ^~~~~~~~~~~~~~~~~~ //bilateral.c: In function 'dt_bilateral_splat.simdclone.1': //bilateral.c:297:1: error: unrecognizable insn: // 297 | } // | ^ //(insn 463 462 464 3 (set (mem/c:TF (plus:DI (reg/f:DI 31 sp) // (const_int 512 [0x200])) [63 S16 A8]) // (reg:TF 54 v22)) -1 // (expr_list:REG_DEAD (reg:TF 54 v22) // // (nil))) //during RTL pass: sched_fusion //bilateral.c:297:1: internal compiler error: in get_attr_type, at config/aarch64/aarch64.md:24655 //0xb1cb33 internal_error(char const*, ...) // ???:0 //0xb10093 fancy_abort(char const*, int, char const*) // ???:0 //0x77401b _fatal_insn(char const*, rtx_def const*, char const*, int, char const*) // ???:0 //0x77404f _fatal_insn_not_found(rtx_def const*, char const*, int, char const*) // ???:0 //0x1145723 get_attr_type(rtx_insn*) // ???:0 //0x10f1cdf schedule_block(basic_block_def**, void*) // ???:0 //0x10c7543 schedule_insns() // ???:0 //Please submit a full bug report, with preprocessed source (by using -freport-bug). //Please include the complete backtrace with any bug report. //See <file:///usr/share/doc/gcc-13/README.Bugs> for instructions.
