compiler bug: error: pointer expected #24622
Description
Describe the bug
Compiler crash
Reproduction Steps
$ v version
V 0.4.10 21da729
$ v test temp/run_test.v
---- Testing... ----------------------------------------------------------------------------
FAIL 0.000 ms .../temp/run_test.v
>> compilation failed:
================== C compilation error (from tcc): ==============
cc: .....tmp.c:3088: error: pointer expected
=================================================================
(You can pass `-cg`, or `-show-c-output` as well, to print all the C error messages).
builder error:
==================
C error found. It should never happen, when compiling pure V code.
This is a V compiler bug
temp/f.v
module main
struct Solution {
}
fn f() !Solution {
mut solution := ?Solution(none)
g := fn (mut solution ?Solution) ! {
solution = Solution {}
}
g(mut &solution)!
return error('')
}
temp/run_test.v
module main
fn test_f() {
assert f()! == Solution {}
}
Expected Behavior
Helpful message
Current Behavior
Compiler crash
Possible Solution
No response
Additional Information/Context
No response
V version
V 0.4.10 21da729
Environment details (OS name and version, etc.)
Linux 6.11.0-26-generic #26~24.04.1-Ubuntu SMP PREEMPT_DYNAMIC x86_64
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