Closed
Description
I hit a bug very similar to #30122. Unfortunately I was not able to reduce this to a self-contained example. This is on the release-1.1 branch.
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| | |_| | | | (_| | | Version 1.1.0-DEV.839 (2018-12-07)
_/ |\__'_|_|_|\__'_| | Commit b55b85cd99 (3 days old master)
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julia> versioninfo()
Julia Version 1.1.0-DEV.839
Commit b55b85cd99 (2018-12-07 17:20 UTC)
Platform Info:
OS: macOS (x86_64-apple-darwin18.0.0)
CPU: Intel(R) Core(TM) i5-7500 CPU @ 3.40GHz
WORD_SIZE: 64
LIBM: libopenlibm
LLVM: libLLVM-6.0.1 (ORCJIT, skylake)
Environment:
JULIA_NUM_THREADS = 4
julia> using DynamicPolynomials
[ Info: Precompiling DynamicPolynomials [7c1d4256-1411-5781-91ec-d7bc3513ac07]
julia> @polyvar x[1:2]
Unreachable reached at 0x12a28a3ca
signal (4): Illegal instruction: 4
in expression starting at no file:0
setindex! at ./array.jl:764
collect_to_with_first! at ./array.jl:626
collect at ./array.jl:608
map at ./abstractarray.jl:2044 [inlined]
polyarrayvar at /Users/sascha/.julia/packages/DynamicPolynomials/3rBvr/src/var.jl:6
unknown function (ip: 0x12a28a37d)
jl_fptr_trampoline at /Users/sascha/coding/julia/src/gf.c:1854
do_call at /Users/sascha/coding/julia/src/interpreter.c:323
eval_stmt_value at /Users/sascha/coding/julia/src/interpreter.c:362 [inlined]
eval_body at /Users/sascha/coding/julia/src/interpreter.c:759
jl_interpret_toplevel_thunk_callback at /Users/sascha/coding/julia/src/interpreter.c:885
unknown function (ip: 0xfffffffffffffffe)
unknown function (ip: 0x117da000f)
unknown function (ip: 0x1)
jl_interpret_toplevel_thunk at /Users/sascha/coding/julia/src/interpreter.c:894
jl_toplevel_eval_flex at /Users/sascha/coding/julia/src/toplevel.c:764
jl_toplevel_eval at /Users/sascha/coding/julia/src/toplevel.c:773 [inlined]
jl_toplevel_eval_in at /Users/sascha/coding/julia/src/toplevel.c:793
eval at ./boot.jl:328
eval_user_input at /Users/sascha/coding/julia/usr/share/julia/stdlib/v1.1/REPL/src/REPL.jl:85
macro expansion at /Users/sascha/coding/julia/usr/share/julia/stdlib/v1.1/REPL/src/REPL.jl:117 [inlined]
#26 at ./task.jl:259
jl_apply at /Users/sascha/coding/julia/src/./julia.h:1571 [inlined]
start_task at /Users/sascha/coding/julia/src/task.c:572
Allocations: 12189244 (Pool: 12186847; Big: 2397); GC: 26
Illegal instruction: 4