diff options
| author | jjasmine <tanghocle456@gmail.com> | 2024-05-20 23:02:59 -0700 |
|---|---|---|
| committer | Arthur Cohen <arthur.cohen@embecosm.com> | 2025-03-17 16:35:36 +0100 |
| commit | fe6dd9ac6ae802a83cea030a2ed1f3e2aca4e64d (patch) | |
| tree | 03aeed86c762f27bd502e8af1f2e1e9f0ac3cc32 /gcc | |
| parent | 2ea6a697d743d8a374711cad751b931891aac1c6 (diff) | |
| download | gcc-fe6dd9ac6ae802a83cea030a2ed1f3e2aca4e64d.zip gcc-fe6dd9ac6ae802a83cea030a2ed1f3e2aca4e64d.tar.gz gcc-fe6dd9ac6ae802a83cea030a2ed1f3e2aca4e64d.tar.bz2 | |
gccrs: Working on parse_options for a bit more
gcc/rust/ChangeLog:
* expand/rust-macro-builtins-asm.cc (parse_options): title.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/rust/expand/rust-macro-builtins-asm.cc | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/gcc/rust/expand/rust-macro-builtins-asm.cc b/gcc/rust/expand/rust-macro-builtins-asm.cc index 9d904d6..d47d95c 100644 --- a/gcc/rust/expand/rust-macro-builtins-asm.cc +++ b/gcc/rust/expand/rust-macro-builtins-asm.cc @@ -98,7 +98,19 @@ parse_options (Parser<MacroInvocLexer> &parser, TokenId last_token_id, { // Parse everything commitedly if (!p.skip_token (LEFT_PAREN)) - {} + { + // We have shifted `options` to search for the left parenthesis next, we + // should error out if this is not possible. + // TODO: report some error. + return -1; + } + + auto token = parser.peek_current_token (); + while (token->get_id () != last_token_id && token->get_id () != RIGHT_PAREN) + { + parser.skip_token (); + token = parser.peek_current_token (); + } } bool check_identifier (Parser<MacroInvocLexer> &p, std::string ident) |