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Fix loads in ToNumChecked

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This commit is contained in:
Ayaz Hafiz 2023-06-16 11:18:43 -05:00
parent 4f626bca53
commit b193d6c726
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GPG key ID: 0E2A37416A25EF58
1 changed files with 9 additions and 4 deletions
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13
crates/compiler/gen_llvm/src/llvm/lowlevel.rs
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@ -2113,8 +2113,13 @@ fn build_int_unary_op<'a, 'ctx, 'env>(
|| // Or if the two types are the same, they trivially fit.
arg_width == target_int_width;
let return_type = convert::basic_type_from_layout(env, layout_interner, return_layout)
.into_struct_type();
// How the return type needs to be stored on the stack.
let return_type_stack_type =
convert::basic_type_from_layout(env, layout_interner, return_layout)
.into_struct_type();
// How the return type is actually used, in the Roc calling convention.
let return_type_use_type =
convert::argument_type_from_layout(env, layout_interner, return_layout);
if arg_always_fits_in_target {
// This is guaranteed to succeed so we can just make it an int cast and let LLVM
@ -2130,7 +2135,7 @@ fn build_int_unary_op<'a, 'ctx, 'env>(
)
.into();
let r = return_type.const_zero();
let r = return_type_stack_type.const_zero();
let r = bd
.build_insert_value(r, target_int_val, 0, "converted_int")
.unwrap();
@ -2223,7 +2228,7 @@ fn build_int_unary_op<'a, 'ctx, 'env>(
}
};
complex_bitcast_check_size(env, result, return_type.into(), "cast_bitpacked")
complex_bitcast_check_size(env, result, return_type_use_type, "cast_bitpacked")
}
}
NumCountLeadingZeroBits => call_bitcode_fn(