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authorJosh Triplett <josh@joshtriplett.org>2025-08-08 22:49:57 -0700
committerJosh Triplett <josh@joshtriplett.org>2025-08-12 09:24:45 -0700
commitba231db3f33381f417a94566f043738dcaf60fc3 (patch)
tree31c48cd8d2538dd49614c40020d687b81c1d8724 /compiler/rustc_resolve/messages.ftl
parentc81fcaca1c4f2e9b39fc8bc3d03a3f19b475d366 (diff)
downloadrust-ba231db3f33381f417a94566f043738dcaf60fc3.tar.gz
rust-ba231db3f33381f417a94566f043738dcaf60fc3.zip
Detect and report macro kind mismatches early, and more precisely
This eliminates the case in `failed_to_match_macro` to check for a
function-like invocation of a macro with no function-like rules.

Instead, macro kind mismatches now result in an unresolved macro, and we
detect this case in `unresolved_macro_suggestions`, which now carefully
distinguishes between a kind mismatch and other errors.

This also handles cases of forward-referenced attributes and cyclic
attributes.

Expand test coverage to include all of these cases.
Diffstat (limited to 'compiler/rustc_resolve/messages.ftl')
-rw-r--r--compiler/rustc_resolve/messages.ftl3
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler/rustc_resolve/messages.ftl b/compiler/rustc_resolve/messages.ftl
index ceef558c0cf..d5ff8a4b609 100644
--- a/compiler/rustc_resolve/messages.ftl
+++ b/compiler/rustc_resolve/messages.ftl
@@ -242,6 +242,9 @@ resolve_lowercase_self =
     attempt to use a non-constant value in a constant
     .suggestion = try using `Self`
 
+resolve_macro_cannot_use_as_fn_like =
+    `{$ident}` exists, but has no rules for function-like invocation
+
 resolve_macro_cannot_use_as_attr =
     `{$ident}` exists, but has no `attr` rules