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Shadow_Fury
Apprentice
Joined: 20 Apr 2021
Posts: 167
Location: 11.435765792823453, 143.05926743686274
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 Posted: Sun Oct 13, 2024 10:13 pm Post subject: llvm fails to emerge when updating world |
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in progress LLVM based system.
i'm trying to install LLVM, but the ebuild fails.
a cursory glance shows this error in the build log:
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/var/tmp/portage/sys-devel/llvm-19.1.1/work/llvm/lib/Target/AMDGPU/VOPCInstructions.td:2163:7: error: Record `V_CMP_F_U32_sdwa_vi' does not have a field named `OutOperandList'!
def _sdwa_vi :
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i'm stuck. help is appreciated.
emerge --info '=sys-devel/llvm-19.1.1::gentoo'
emerge -pqv '=sys-devel/llvm-19.1.1::gentoo':
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[ebuild NS ] sys-devel/llvm-19.1.1 [17.0.6] USE="libffi verify-sig* xml* zstd -binutils-plugin -debug -debuginfod -doc -exegesis -libedit -test -z3 (-ncurses%*) (-xar%)" ABI_X86="(32) (64) (-x32)" LLVM_TARGETS="(AArch64) (AMDGPU) (ARM) (AVR) (BPF) (Hexagon) (Lanai) (LoongArch) (MSP430) (Mips) (NVPTX) (PowerPC) (RISCV) (Sparc) (SystemZ) (VE) (WebAssembly) (X86) (XCore) -ARC -CSKY -DirectX -M68k -SPIRV -Xtensa"
[ebuild NS ] sys-devel/llvm-toolchain-symlinks-19 [17-r1] USE="native-symlinks -multilib-symlinks"
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/var/tmp/portage/sys-devel/llvm-19.1.1/temp/build.log |
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Shadow_Fury
Apprentice
Joined: 20 Apr 2021
Posts: 167
Location: 11.435765792823453, 143.05926743686274
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| Posted: Tue Oct 15, 2024 12:41 am Post subject: |
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some updates:
i can't get ANY version of LLVM to compile correctly.
i've tried disabling all of my custom CFLAGS, that didn't work, and compiling with GCC gave this in the build log:
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/usr/lib/gcc/x86_64-pc-linux-gnu/13/include/g++-v13/bits/allocator.h:222:7: internal compiler error: Segmentation fault
222 | operator!=(const allocator&, const allocator&) _GLIBCXX_NOTHROW
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0x1c7a5bb internal_error(char const*, ...)
???:0
0x96c547 ggc_internal_alloc(unsigned long, void (*)(void*), unsigned long, unsigned long)
???:0
0xb19b60 ggc_realloc(void*, unsigned long)
???:0
0x6fcbe5 void va_gc::reserve<tree_node*, va_gc>(vec<tree_node*, va_gc, vl_embed>*&, unsigned int, bool)
???:0
0x7f7d56 pushdecl(tree_node*, bool)
???:0
0x88b1aa instantiate_class_template(tree_node*)
???:0
0x8c67bb complete_type(tree_node*)
???:0
0x8c6851 complete_type_or_maybe_complain(tree_node*, tree_node*, int)
???:0
0x86d1f7 tsubst(tree_node*, tree_node*, int, tree_node*)
???:0
0x87c0f8 tsubst_template_args(tree_node*, tree_node*, int, tree_node*)
???:0
0x88a1f6 instantiate_class_template(tree_node*)
???:0
0x8c67bb complete_type(tree_node*)
???:0
0x8c693f complete_type_or_else(tree_node*, tree_node*)
???:0
0x76fed9 xref_basetypes(tree_node*, tree_node*)
???:0
0x88a0fa instantiate_class_template(tree_node*)
???:0
0x8c67bb complete_type(tree_node*)
???:0
0x8c6851 complete_type_or_maybe_complain(tree_node*, tree_node*, int)
???:0
0x86d1f7 tsubst(tree_node*, tree_node*, int, tree_node*)
???:0
0x87c0f8 tsubst_template_args(tree_node*, tree_node*, int, tree_node*)
???:0
0x88a1f6 instantiate_class_template(tree_node*)
???:0
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similar errors seem to occur regardless of version, even trying to re-compile the currently installed version results in similar errors.
l have NO idea where to go from here.
advice is greatly appreciated. |
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eccerr0r
Watchman
Joined: 01 Jul 2004
Posts: 9795
Location: almost Mile High in the USA
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| Posted: Tue Oct 15, 2024 12:53 am Post subject: |
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dmesg report any oomkiller reports?
memtest86+ report any issues with your RAM?
Recently I've been having problems with OOM with llvm but it was due to really running out of RAM, but I can't see your 32GiB being the same problem, though still worth to ask...
_________________
Intel Core i7 2700K/Radeon R7 250/24GB DDR3/256GB SSD
What am I supposed watching? |
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bstaletic
Guru
Joined: 05 Apr 2014
Posts: 339
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| Posted: Tue Oct 15, 2024 6:04 pm Post subject: |
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Making a compiler crash usually is the result of a compiler bug.
That's why both clang and gcc print the directions for submitting a bug report.
However, it's weird that both gcc and clang are crashing.
Anything in dmesg? Is your RAM operating correctly? |
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