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Add location info for f16

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This commit is contained in:
Matt Weber 2024-11-06 21:38:51 -05:00
parent 64dd582166
commit f9ac7aca5d
1 changed files with 18 additions and 0 deletions
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18
compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs
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@ -728,6 +728,14 @@ fn build_cpp_f16_di_node<'ll, 'tcx>(cx: &CodegenCx<'ll, 'tcx>) -> DINodeCreation
// `f16`'s value to be displayed using a Natvis visualiser in `intrinsic.natvis`.
let float_ty = cx.tcx.types.f16;
let bits_ty = cx.tcx.types.u16;
let def_location = if cx.sess().opts.unstable_opts.debug_info_type_line_numbers {
match float_ty.kind() {
ty::Adt(def, _) => Some(file_metadata_from_def_id(cx, Some(def.did()))),
_ => None,
}
} else {
None
};
type_map::build_type_with_children(
cx,
type_map::stub(
@ -735,12 +743,21 @@ fn build_cpp_f16_di_node<'ll, 'tcx>(cx: &CodegenCx<'ll, 'tcx>) -> DINodeCreation
Stub::Struct,
UniqueTypeId::for_ty(cx.tcx, float_ty),
"f16",
def_location,
cx.size_and_align_of(float_ty),
NO_SCOPE_METADATA,
DIFlags::FlagZero,
),
// Fields:
|cx, float_di_node| {
let def_id = if cx.sess().opts.unstable_opts.debug_info_type_line_numbers {
match bits_ty.kind() {
ty::Adt(def, _) => Some(def.did()),
_ => None,
}
} else {
None
};
smallvec![build_field_di_node(
cx,
float_di_node,
@ -749,6 +766,7 @@ fn build_cpp_f16_di_node<'ll, 'tcx>(cx: &CodegenCx<'ll, 'tcx>) -> DINodeCreation
Size::ZERO,
DIFlags::FlagZero,
type_di_node(cx, bits_ty),
def_id,
)]
},
NO_GENERICS,