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authorErik Desjardins <erikdesjardins@users.noreply.github.com>2023-01-22 23:03:58 -0500
committerErik Desjardins <erikdesjardins@users.noreply.github.com>2023-01-22 23:41:39 -0500
commit009192b01bd88a7bb6c1948d1f47dd598af0bfd9 (patch)
tree5b92ce27263060e092835d2d2f84f2f960d8cb2e /compiler/rustc_codegen_llvm/src/debuginfo
parent96f8f995891ad1f7d514a615d9494cf7f56ea0a3 (diff)
downloadrust-009192b01bd88a7bb6c1948d1f47dd598af0bfd9.tar.gz
rust-009192b01bd88a7bb6c1948d1f47dd598af0bfd9.zip
abi: add `AddressSpace` field to `Primitive::Pointer`
...and remove it from `PointeeInfo`, which isn't meant for this.

There are still various places (marked with FIXMEs) that assume all pointers
have the same size and alignment. Fixing this requires parsing non-default
address spaces in the data layout string, which will be done in a followup.
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/debuginfo')
-rw-r--r--compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/mod.rs3
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/mod.rs b/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/mod.rs
index 564ab351bd4..54e850f2599 100644
--- a/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/mod.rs
+++ b/compiler/rustc_codegen_llvm/src/debuginfo/metadata/enums/mod.rs
@@ -122,7 +122,8 @@ fn tag_base_type<'ll, 'tcx>(
                 Primitive::Int(t, _) => t,
                 Primitive::F32 => Integer::I32,
                 Primitive::F64 => Integer::I64,
-                Primitive::Pointer => {
+                // FIXME(erikdesjardins): handle non-default addrspace ptr sizes
+                Primitive::Pointer(_) => {
                     // If the niche is the NULL value of a reference, then `discr_enum_ty` will be
                     // a RawPtr. CodeView doesn't know what to do with enums whose base type is a
                     // pointer so we fix this up to just be `usize`.