diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/rust/expand/rust-macro-builtins-asm.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/rust/expand/rust-macro-builtins-asm.cc b/gcc/rust/expand/rust-macro-builtins-asm.cc index 021cd73..96ff0ea 100644 --- a/gcc/rust/expand/rust-macro-builtins-asm.cc +++ b/gcc/rust/expand/rust-macro-builtins-asm.cc @@ -671,6 +671,14 @@ parse_asm_arg (InlineAsmContext inline_asm_ctx) { token = parser.peek_current_token (); + if (token->get_id () == COLON || token->get_id () == SCOPE_RESOLUTION) + { + rust_error_at ( + token->get_locus (), + "the legacy LLVM-style %<asm!%> syntax is no longer supported"); + return tl::unexpected<InlineAsmParseError> (COMMITTED); + } + // We accept a comma token here. if (token->get_id () != COMMA && inline_asm_ctx.consumed_comma_without_formatted_string) |