concrete evaluation should never happen for uncompileable callsite

[timholy]

Running the tests for ColorTypes (v0.11.4) on nightly (with #49048, which should be inconsequential for this issue), I get

     Testing Running tests...
Skipping Base.active_repl
Skipping Base.active_repl_backend
[ Info: SetupBuildDirectory: setting up build directory.
[ Info: Doctest: running doctests.
[ Info: Skipped ExpandTemplates step (doctest only).
[ Info: Skipped CrossReferences step (doctest only).
[ Info: Skipped CheckDocument step (doctest only).
[ Info: Skipped Populate step (doctest only).
[ Info: Skipped RenderDocument step (doctest only).
Test Summary:        | Pass  Total   Time
Doctests: ColorTypes |    1      1  14.1s
Test Summary: | Pass  Total  Time
error_hints   |   27     27  4.4s
Test Summary: | Pass  Broken  Total   Time
conversions   | 1261      16   1277  16.2s
Test Summary: | Pass  Broken  Total   Time
operations    |  728      12    740  16.4s
Test Summary: | Pass  Broken  Total  Time
show          |   45       4     49  2.0s
Internal error: encountered unexpected error in runtime:
AssertionError(msg="concrete evaluation should never happen for uncompileable callsite")
#concrete_result_item#461 at ./compiler/ssair/inlining.jl:1510
concrete_result_item at ./compiler/ssair/inlining.jl:1504 [inlined]
handle_concrete_result! at ./compiler/ssair/inlining.jl:1496 [inlined]
#handle_any_const_result!#453 at ./compiler/ssair/inlining.jl:1298
handle_any_const_result! at ./compiler/ssair/inlining.jl:1293 [inlined]
compute_inlining_cases at ./compiler/ssair/inlining.jl:1385
handle_call! at ./compiler/ssair/inlining.jl:1431 [inlined]
assemble_inline_todo! at ./compiler/ssair/inlining.jl:1680
ssa_inlining_pass! at ./compiler/ssair/inlining.jl:79 [inlined]
run_passes at ./compiler/optimize.jl:499
run_passes at ./compiler/optimize.jl:514 [inlined]
optimize at ./compiler/optimize.jl:463 [inlined]
_typeinf at ./compiler/typeinfer.jl:269
typeinf at ./compiler/typeinfer.jl:215
typeinf_edge at ./compiler/typeinfer.jl:918
abstract_call_method at ./compiler/abstractinterpretation.jl:655
abstract_call_gf_by_type at ./compiler/abstractinterpretation.jl:149
abstract_call_known at ./compiler/abstractinterpretation.jl:2017
abstract_call at ./compiler/abstractinterpretation.jl:2093
abstract_call at ./compiler/abstractinterpretation.jl:2067
abstract_eval_statement_expr at ./compiler/abstractinterpretation.jl:2254
abstract_eval_statement at ./compiler/abstractinterpretation.jl:2509
abstract_eval_basic_statement at ./compiler/abstractinterpretation.jl:2800
typeinf_local at ./compiler/abstractinterpretation.jl:2985
typeinf_nocycle at ./compiler/abstractinterpretation.jl:3073
_typeinf at ./compiler/typeinfer.jl:244
typeinf at ./compiler/typeinfer.jl:215
typeinf_ext at ./compiler/typeinfer.jl:1041
typeinf_ext_toplevel at ./compiler/typeinfer.jl:1074
typeinf_ext_toplevel at ./compiler/typeinfer.jl:1070
jfptr_typeinf_ext_toplevel_20437 at /home/tim/src/juliaw/usr/lib/julia/sys.so (unknown line)
_jl_invoke at /home/tim/src/juliaw/src/gf.c:2758 [inlined]
ijl_apply_generic at /home/tim/src/juliaw/src/gf.c:2940
jl_apply at /home/tim/src/juliaw/src/julia.h:1878 [inlined]
jl_type_infer at /home/tim/src/juliaw/src/gf.c:320
jl_generate_fptr_impl at /home/tim/src/juliaw/src/jitlayers.cpp:447
jl_compile_method_internal at /home/tim/src/juliaw/src/gf.c:2349 [inlined]
jl_compile_method_internal at /home/tim/src/juliaw/src/gf.c:2238
_jl_invoke at /home/tim/src/juliaw/src/gf.c:2750 [inlined]
ijl_apply_generic at /home/tim/src/juliaw/src/gf.c:2940
jl_apply at /home/tim/src/juliaw/src/julia.h:1878 [inlined]
do_call at /home/tim/src/juliaw/src/interpreter.c:125
eval_value at /home/tim/src/juliaw/src/interpreter.c:222
eval_stmt_value at /home/tim/src/juliaw/src/interpreter.c:173 [inlined]
eval_body at /home/tim/src/juliaw/src/interpreter.c:620
eval_body at /home/tim/src/juliaw/src/interpreter.c:529
eval_body at /home/tim/src/juliaw/src/interpreter.c:529
eval_body at /home/tim/src/juliaw/src/interpreter.c:529
jl_interpret_toplevel_thunk at /home/tim/src/juliaw/src/interpreter.c:758
macro expansion at /home/tim/.julia/dev/ColorTypes/test/traits.jl:176 [inlined]
macro expansion at /home/tim/src/juliaw/usr/share/julia/stdlib/v1.10/Test/src/Test.jl:1504 [inlined]
top-level scope at /home/tim/.julia/dev/ColorTypes/test/traits.jl:172
jl_toplevel_eval_flex at /home/tim/src/juliaw/src/toplevel.c:910
jl_toplevel_eval_flex at /home/tim/src/juliaw/src/toplevel.c:853
ijl_toplevel_eval_in at /home/tim/src/juliaw/src/toplevel.c:969
eval at ./boot.jl:370 [inlined]
include_string at ./loading.jl:1896
_jl_invoke at /home/tim/src/juliaw/src/gf.c:2758 [inlined]
ijl_apply_generic at /home/tim/src/juliaw/src/gf.c:2940
_include at ./loading.jl:1956
include at ./client.jl:478
unknown function (ip: 0x7f8b87b85082)
_jl_invoke at /home/tim/src/juliaw/src/gf.c:2758 [inlined]
ijl_apply_generic at /home/tim/src/juliaw/src/gf.c:2940
jl_apply at /home/tim/src/juliaw/src/julia.h:1878 [inlined]
do_call at /home/tim/src/juliaw/src/interpreter.c:125
eval_value at /home/tim/src/juliaw/src/interpreter.c:222
eval_stmt_value at /home/tim/src/juliaw/src/interpreter.c:173 [inlined]
eval_body at /home/tim/src/juliaw/src/interpreter.c:620
eval_body at /home/tim/src/juliaw/src/interpreter.c:529
eval_body at /home/tim/src/juliaw/src/interpreter.c:529
jl_interpret_toplevel_thunk at /home/tim/src/juliaw/src/interpreter.c:758
macro expansion at /home/tim/.julia/dev/ColorTypes/test/runtests.jl:36 [inlined]
macro expansion at /home/tim/src/juliaw/usr/share/julia/stdlib/v1.10/Test/src/Test.jl:1504 [inlined]
top-level scope at /home/tim/.julia/dev/ColorTypes/test/runtests.jl:36
jl_toplevel_eval_flex at /home/tim/src/juliaw/src/toplevel.c:910
jl_toplevel_eval_flex at /home/tim/src/juliaw/src/toplevel.c:853
ijl_toplevel_eval_in at /home/tim/src/juliaw/src/toplevel.c:969
eval at ./boot.jl:370 [inlined]
include_string at ./loading.jl:1896
_jl_invoke at /home/tim/src/juliaw/src/gf.c:2758 [inlined]
ijl_apply_generic at /home/tim/src/juliaw/src/gf.c:2940
_include at ./loading.jl:1956
include at ./client.jl:478
unknown function (ip: 0x7f8b87b85082)
_jl_invoke at /home/tim/src/juliaw/src/gf.c:2758 [inlined]
ijl_apply_generic at /home/tim/src/juliaw/src/gf.c:2940
jl_apply at /home/tim/src/juliaw/src/julia.h:1878 [inlined]
do_call at /home/tim/src/juliaw/src/interpreter.c:125
eval_value at /home/tim/src/juliaw/src/interpreter.c:222
eval_stmt_value at /home/tim/src/juliaw/src/interpreter.c:173 [inlined]
eval_body at /home/tim/src/juliaw/src/interpreter.c:620
jl_interpret_toplevel_thunk at /home/tim/src/juliaw/src/interpreter.c:758
top-level scope at none:6
jl_toplevel_eval_flex at /home/tim/src/juliaw/src/toplevel.c:910
jl_toplevel_eval_flex at /home/tim/src/juliaw/src/toplevel.c:853
ijl_toplevel_eval_in at /home/tim/src/juliaw/src/toplevel.c:969
eval at ./boot.jl:370 [inlined]
exec_options at ./client.jl:280
_start at ./client.jl:541
jfptr__start_56374 at /home/tim/src/juliaw/usr/lib/julia/sys.so (unknown line)
_jl_invoke at /home/tim/src/juliaw/src/gf.c:2758 [inlined]
ijl_apply_generic at /home/tim/src/juliaw/src/gf.c:2940
jl_apply at /home/tim/src/juliaw/src/julia.h:1878 [inlined]
true_main at /home/tim/src/juliaw/src/jlapi.c:573
jl_repl_entrypoint at /home/tim/src/juliaw/src/jlapi.c:717
main at /home/tim/src/juliaw/cli/loader_exe.c:58
__libc_start_main at /lib/x86_64-linux-gnu/libc.so.6 (unknown line)
_start at /home/tim/src/juliaw/usr/bin/julia (unknown line)
┌ Warning: one(Gray{Float32}) will soon switch to returning 1; you might need to switch to `oneunit`
│   caller = macro expansion at traits.jl:647 [inlined]
└ @ Core ~/.julia/dev/ColorTypes/test/traits.jl:647
Test Summary: | Pass  Broken  Total  Time
traits        |  535       7    542  4.6s
Test Summary: | Pass  Broken  Total   Time
types         | 2122      98   2220  29.1s
Test Summary: | Pass  Total  Time
misc.         |    3      3  0.2s
Test Summary: | Pass  Total  Time
type-centric  |  814    814  5.0s
     Testing ColorTypes tests passed