https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117712
Max Ivan <mixython at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |mixython at gmail dot com
--- Comment #5 from Max Ivan <mixython at gmail dot com> ---
Hi, I got the same error when compiling mesa package for arm (armv7) devices.
For compilation, gcc is used which was compiled from git source with a specific
commit setting (694613a7f9adfa9c87e733adc63839c8801f2b5c). Here is the log that
might be useful:
```
FAILED: src/gallium/drivers/r600/libr600.a.p/radeon_vce.c.o
arm-linux-gnueabihf-gcc -Isrc/gallium/drivers/r600/libr600.a.p
-Isrc/gallium/drivers/r600 -I../src/src/gallium/drivers/r600 -Isrc -I../src/src
-Isrc/mapi -I../src/src/mapi -Isrc/mesa -I../src/src/mesa -Iinclude
-I../src/include -I../src/src/gallium/include -Isrc/gallium/auxiliary
-I../src/src/gallium/auxiliary -Isrc/amd/common -I../src/src/amd/common
-Isrc/gallium/drivers -I../src/src/gallium/drivers -Isrc/compiler/nir
-I../src/src/compiler/nir -Isrc/compiler -I../src/src/compiler
-Isrc/util/format -I/data/data/com.termux/files/usr/glibc/include
-I/data/data/com.termux/files/usr/glibc/include/libdrm -fvisibility=hidden
-fdiagnostics-color=always -DNDEBUG -Wall -Winvalid-pch -std=c11 -Os -g
'-DPACKAGE_VERSION="24.2.7.termux-glibc-0"'
'-DPACKAGE_BUGREPORT="https://gitlab.freedesktop.org/mesa/mesa/-/issues";'
-DHAVE_OPENGL=1 -DHAVE_OPENGL_ES_1=1 -DHAVE_OPENGL_ES_2=1 -DHAVE_FREEDRENO
-DHAVE_VIRGL -DHAVE_ZINK -DHAVE_R600 -DHAVE_RADEONSI -DHAVE_NOUVEAU -DHAVE_LIMA
-DHAVE_PANFROST -DHAVE_SWRAST -DHAVE_FREEDRENO_KGSL -DVIDEO_CODEC_VC1DEC=0
-DVIDEO_CODEC_H264DEC=0 -DVIDEO_CODEC_H264ENC=0 -DVIDEO_CODEC_H265DEC=0
-DVIDEO_CODEC_H265ENC=0 -DVIDEO_CODEC_AV1DEC=1 -DVIDEO_CODEC_AV1ENC=1
-DVIDEO_CODEC_VP9DEC=1 -DHAVE_X11_PLATFORM -DHAVE_WAYLAND_PLATFORM
-DHAVE_SURFACELESS_PLATFORM -DHAVE_DRM_PLATFORM -DHAVE_XCB_PLATFORM
-DUSE_LIBGLVND=1 -DHAVE_ST_VDPAU -DENABLE_ST_OMX_BELLAGIO=1
-DENABLE_ST_OMX_TIZONIA=0 -DHAVE_VA_SURFACE_ATTRIB_DRM_FORMAT_MODIFIERS
-DGLX_INDIRECT_RENDERING -DGLX_DIRECT_RENDERING -DGLX_USE_DRM
-DGLAPI_EXPORT_PROTO_ENTRY_POINTS=0 -DALLOW_KCMP -DMESA_DEBUG=0
-DENABLE_SHADER_CACHE -DHAVE___BUILTIN_BSWAP32 -DHAVE___BUILTIN_BSWAP64
-DHAVE___BUILTIN_CLZ -DHAVE___BUILTIN_CLZLL -DHAVE___BUILTIN_CTZ
-DHAVE___BUILTIN_EXPECT -DHAVE___BUILTIN_FFS -DHAVE___BUILTIN_FFSLL
-DHAVE___BUILTIN_POPCOUNT -DHAVE___BUILTIN_POPCOUNTLL
-DHAVE___BUILTIN_UNREACHABLE -DHAVE___BUILTIN_TYPES_COMPATIBLE_P
-DHAVE_FUNC_ATTRIBUTE_CONST -DHAVE_FUNC_ATTRIBUTE_FLATTEN
-DHAVE_FUNC_ATTRIBUTE_MALLOC -DHAVE_FUNC_ATTRIBUTE_PURE
-DHAVE_FUNC_ATTRIBUTE_UNUSED -DHAVE_FUNC_ATTRIBUTE_WARN_UNUSED_RESULT
-DHAVE_FUNC_ATTRIBUTE_WEAK -DHAVE_FUNC_ATTRIBUTE_FORMAT
-DHAVE_FUNC_ATTRIBUTE_PACKED -DHAVE_FUNC_ATTRIBUTE_RETURNS_NONNULL
-DHAVE_FUNC_ATTRIBUTE_ALIAS -DHAVE_FUNC_ATTRIBUTE_NORETURN
-DHAVE_FUNC_ATTRIBUTE_OPTIMIZE -DHAVE_FUNC_ATTRIBUTE_VISIBILITY
-DHAVE_REALLOCARRAY -DHAVE_FMEMOPEN -DUSE_GCC_ATOMIC_BUILTINS -DUSE_ARM_ASM
-DMAJOR_IN_SYSMACROS -DHAS_SCHED_H -DHAS_SCHED_GETAFFINITY -DHAVE_LINUX_FUTEX_H
-DHAVE_ENDIAN_H -DHAVE_DLFCN_H -DHAVE_SYS_SHM_H -DHAVE_SYS_INOTIFY_H
-DHAVE_LINUX_UDMABUF_H -DHAVE_STRTOF -DHAVE_MKOSTEMP -DHAVE_MEMFD_CREATE
-DHAVE_RANDOM_R -DHAVE_FLOCK -DHAVE_STRTOK_R -DHAVE_GETRANDOM
-DHAVE_POSIX_FALLOCATE -DHAVE_SECURE_GETENV -DHAVE_GNU_QSORT_R
-DHAVE_STRUCT_TIMESPEC -DHAVE_PROGRAM_INVOCATION_NAME -DHAVE_ISSIGNALING
-DHAVE_POSIX_MEMALIGN -DHAVE_DIRENT_D_TYPE -DHAVE_STRTOD_L -DHAVE_DLADDR
-DHAVE_DL_ITERATE_PHDR -DHAVE_ZLIB -DHAVE_ZSTD -DHAVE_COMPRESSION
-DHAVE_PTHREAD -DHAVE_PTHREAD_SETAFFINITY -DHAVE_LIBDRM
'-DMESA_LLVM_VERSION_STRING="19.1.3"' -DLLVM_IS_SHARED=1 -DLLVM_AVAILABLE=1
-DDRAW_LLVM_AVAILABLE=1 -DAMD_LLVM_AVAILABLE=1 -DGALLIVM_USE_ORCJIT=0
-DUSE_LIBELF -DTHREAD_SANITIZER=0 -DWL_HIDE_DEPRECATED
-DHAVE_WL_CREATE_QUEUE_WITH_NAME -DHAVE_DRI -DHAVE_DRI2 -DHAVE_DRI3
-DHAVE_DRI3_MODIFIERS -DHAVE_DRI3_EXPLICIT_SYNC -DHAVE_DRISW_KMS
-DHAVE_GALLIUM_EXTRA_HUD=1 -mtls-dialect=gnu2
-Werror=implicit-function-declaration -Werror=missing-prototypes
-Werror=return-type -Werror=empty-body -Werror=incompatible-pointer-types
-Werror=int-conversion -Wimplicit-fallthrough -Wmisleading-indentation
-Wno-missing-field-initializers -Wno-format-truncation -Wno-nonnull-compare
-fno-math-errno -fno-trapping-math -fno-common -Wno-unknown-pragmas
-Wno-unused-function -Werror=format -Wformat-security -ffunction-sections
-fdata-sections -Wno-unused-variable -Wno-unused-but-set-variable -O2 -pipe
-fno-plt -fexceptions -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security
-fstack-clash-protection -march=armv7-a -mfloat-abi=hard -mfpu=neon
-fstack-protector-strong -fPIC -pthread -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
-D_LARGEFILE_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS
-D__STDC_LIMIT_MACROS -DHAVE_OPENCL -Wstrict-overflow=0 -MD -MQ
src/gallium/drivers/r600/libr600.a.p/radeon_vce.c.o -MF
src/gallium/drivers/r600/libr600.a.p/radeon_vce.c.o.d -o
src/gallium/drivers/r600/libr600.a.p/radeon_vce.c.o -c
../src/src/gallium/drivers/r600/radeon_vce.c
during RTL pass: ce1
../src/src/gallium/drivers/r600/radeon_vce.c: In function
'rvce_create_encoder':
../src/src/gallium/drivers/r600/radeon_vce.c:462:1: internal compiler error: in
expand_fix, at optabs.cc:5936
462 | }
| ^
0x1b3b07e diagnostic_context::diagnostic_impl(rich_location*,
diagnostic_metadata const*, diagnostic_option_id, char const*, __va_list_tag
(*) [1], diagnostic_t)
???:0
0x1b4bc71 internal_error(char const*, ...)
???:0
0x699a11 fancy_abort(char const*, int, char const*)
???:0
0x91ec50 force_operand(rtx_def*, rtx_def*)
???:0
0x91ea9b force_operand(rtx_def*, rtx_def*)
???:0
0x8f927a copy_to_mode_reg(machine_mode, rtx_def*)
???:0
0xb91d8b maybe_legitimize_operands(insn_code, unsigned int, unsigned int,
expand_operand*)
???:0
0xb8f799 maybe_gen_insn(insn_code, unsigned int, expand_operand*)
???:0
0xb916e0 emit_conditional_move(rtx_def*, rtx_comparison, rtx_def*, rtx_def*,
machine_mode, int)
???:0
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
Please include the complete backtrace with any bug report.
See <https://github.com/termux-pacman/glibc-packages/issues> for instructions.
```
---
I also tried to simulate the error using sources from this issue on armv8l
device, but I get `Segmentation fault` error.
```
~/test-gcc $ g++ -O2 -ffast-math analysis.cpp.ii
during RTL pass: ce1
analysis.cpp.ii: In function 'void compressInterCU_rd5_6(int)':
analysis.cpp.ii:7:1: internal compiler error: Segmentation fault
7 | }
| ^
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
See <https://github.com/termux-pacman/glibc-packages/issues> for instructions.
~/test-gcc $ g++ -v
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/data/data/com.termux/files/usr/glibc/lib/gcc/arm-linux-gnueabihf/14.2.1/lto-wrapper
Target: arm-linux-gnueabihf
Configured with: /home/builder/.termux-build/gcc-libs-glibc/src/configure
--host=arm-linux-gnueabihf --build=arm-linux-gnueabihf
--target=arm-linux-gnueabihf --prefix=/data/data/com.termux/files/usr/glibc
--libdir=/data/data/com.termux/files/usr/glibc/lib
--libexecdir=/data/data/com.termux/files/usr/glibc/lib
--mandir=/data/data/com.termux/files/usr/glibc/share/man
--infodir=/data/data/com.termux/files/usr/glibc/share/info
--with-bugurl=https://github.com/termux-pacman/glibc-packages/issues
--with-gmp=/data/data/com.termux/files/usr/glibc
--with-mpfr=/data/data/com.termux/files/usr/glibc
--with-mpc=/data/data/com.termux/files/usr/glibc --enable-clocale=gnu
--with-arch=armv7-a --with-float=hard --with-fpu=neon --disable-multilib
--disable-bootstrap --disable-nls --enable-default-pie --enable-default-ssp
--enable-languages=c,c++,fortran --with-system-zlib --enable-__cxa_atexit
--enable-linker-build-id --enable-plugin --enable-libstdcxx-backtrace
--with-linker-hash-style=gnu --enable-gnu-indirect-function --disable-werror
--disable-checking --enable-host-shared --disable-libssp
--disable-libstdcxx-pch
LD_FOR_TARGET=/data/data/com.termux/files/usr/glibc/bin/ld
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 14.2.1 20241119 (694613a7f9adfa9c87e733adc63839c8801f2b5c) (GCC)
```
