Add support for Arm64EC

Author: dpaoliello

.github/workflows/clippy.yml

@@ -162,6 +162,7 @@ jobs:
           cargo clippy -p windows-version &&
           cargo clippy -p windows_aarch64_gnullvm &&
           cargo clippy -p windows_aarch64_msvc &&
+          cargo clippy -p windows_arm64ec_msvc &&
           cargo clippy -p windows_i686_gnu &&
           cargo clippy -p windows_i686_msvc &&
           cargo clippy -p windows_x86_64_gnu &&

.github/workflows/test.yml

@@ -107,8 +107,8 @@ jobs:
           cargo test -p test_dispatch &&
           cargo test -p test_does_not_return &&
           cargo test -p test_enums &&
-          cargo clean &&
           cargo test -p test_error &&
+          cargo clean &&
           cargo test -p test_event &&
           cargo test -p test_extensions &&
           cargo test -p test_handles &&
@@ -170,6 +170,7 @@ jobs:
           cargo test -p windows-version &&
           cargo test -p windows_aarch64_gnullvm &&
           cargo test -p windows_aarch64_msvc &&
+          cargo test -p windows_arm64ec_msvc &&
           cargo test -p windows_i686_gnu &&
           cargo test -p windows_i686_msvc &&
           cargo test -p windows_x86_64_gnu &&

crates/libs/bindgen/src/rust/cfg.rs

@@ -134,6 +134,7 @@ fn cfg_add_attributes<R: AsRow + Into<metadata::HasAttribute>>(cfg: &mut Cfg, ro
                         }
                         if value & 2 == 2 {
                             cfg.arches.insert("x86_64");
+                            cfg.arches.insert("arm64ec");
                         }
                         if value & 4 == 4 {
                             cfg.arches.insert("aarch64");