gccrs: Add WARN_UNUSED_RESULT parse error

gcc/rust/ChangeLog:

	* expand/rust-macro-builtins-asm.h (enum InlineAsmParseError):
	Add WARN_UNUSED_RESULT parse error
	(enum WARN_UNUSED_RESULT): Likewise.

Signed-off-by: badumbatish <tanghocle456@gmail.com>

diff --git a/gcc/rust/expand/rust-macro-builtins-asm.h b/gcc/rust/expand/rust-macro-builtins-asm.h
index 32a8d0ba03021f7a4be06d8d9bd7d1b483e552b6..d3ca9340156905c0bf9bf31819d515687cdcc6f8 100644 (file)
--- a/gcc/rust/expand/rust-macro-builtins-asm.h
+++ b/gcc/rust/expand/rust-macro-builtins-asm.h
@@ -5,9 +5,10 @@
 #include "expected.h"
 #include "rust-macro-invoc-lexer.h"
 #include "rust/ast/rust-expr.h"
+#include "system.h"
 namespace Rust {
 
-enum InlineAsmParseError
+enum WARN_UNUSED_RESULT InlineAsmParseError
 {
   // Enum for InlineAsmParseError