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-rw-r--r--gcc/rust/expand/rust-macro-builtins-format-args.cc11
1 files changed, 9 insertions, 2 deletions
diff --git a/gcc/rust/expand/rust-macro-builtins-format-args.cc b/gcc/rust/expand/rust-macro-builtins-format-args.cc
index 3e1249d..b20c849 100644
--- a/gcc/rust/expand/rust-macro-builtins-format-args.cc
+++ b/gcc/rust/expand/rust-macro-builtins-format-args.cc
@@ -52,8 +52,15 @@ format_args_parse_arguments (AST::MacroInvocData &invoc)
// TODO: Handle the case where we're not parsing a string literal (macro
// invocation for e.g.)
- if (parser.peek_current_token ()->get_id () == STRING_LITERAL)
- format_expr = parser.parse_literal_expr ();
+ switch (parser.peek_current_token ()->get_id ())
+ {
+ case STRING_LITERAL:
+ case RAW_STRING_LITERAL:
+ format_expr = parser.parse_literal_expr ();
+ default:
+ // do nothing
+ ;
+ }
rust_assert (format_expr);