From 558d051b1d956dc9db8fd7c437f2a624fd86e751 Mon Sep 17 00:00:00 2001
From: Nicholas Nethercote <n.nethercote@gmail.com>
Date: Thu, 4 Jan 2024 11:28:14 +1100
Subject: [PATCH] Rename `{create,emit}_warning` as `{create,emit}_warn`.

For consistency with `warn`/`struct_warn`, and also `{create,emit}_err`,
all of which use an abbreviated form.
---
 src/gcc_util.rs | 4 ++--
 src/lib.rs      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/gcc_util.rs b/src/gcc_util.rs
index df917d527ce..4babe5bfb81 100644
--- a/src/gcc_util.rs
+++ b/src/gcc_util.rs
@@ -52,7 +52,7 @@ pub(crate) fn global_gcc_features(sess: &Session, diagnostics: bool) -> Vec<Stri
                 Some(c @ ('+' | '-')) => c,
                 Some(_) => {
                     if diagnostics {
-                        sess.dcx().emit_warning(UnknownCTargetFeaturePrefix { feature: s });
+                        sess.dcx().emit_warn(UnknownCTargetFeaturePrefix { feature: s });
                     }
                     return None;
                 }
@@ -79,7 +79,7 @@ pub(crate) fn global_gcc_features(sess: &Session, diagnostics: bool) -> Vec<Stri
                     else {
                         UnknownCTargetFeature { feature, rust_feature: PossibleFeature::None }
                     };
-                sess.dcx().emit_warning(unknown_feature);
+                sess.dcx().emit_warn(unknown_feature);
             }
 
             if diagnostics {
diff --git a/src/lib.rs b/src/lib.rs
index f69f850c1d4..03f8f43ff16 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -191,7 +191,7 @@ impl CodegenBackend for GccCodegenBackend {
         #[cfg(feature="master")]
         gccjit::set_global_personality_function_name(b"rust_eh_personality\0");
         if sess.lto() == Lto::Thin {
-            sess.dcx().emit_warning(LTONotSupported {});
+            sess.dcx().emit_warn(LTONotSupported {});
         }
 
         #[cfg(not(feature="master"))]