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| author | Philip Herron <philip.herron@embecosm.com> | 2022-12-04 15:27:26 +0000 |
|---|---|---|
| committer | Philip Herron <philip.herron@embecosm.com> | 2022-12-04 15:27:26 +0000 |
| commit | 9da783d1b71bb5e8add0cf74527786d0e4255803 (patch) | |
| tree | 3875dd8ee1757432a8aac855118a12ce748e2f21 /gcc/rust/lex/rust-lex.cc | |
| parent | 0bf68cf5e6199ce7deb3d0744ced09dd4db1b1c9 (diff) | |
| download | gcc-9da783d1b71bb5e8add0cf74527786d0e4255803.zip gcc-9da783d1b71bb5e8add0cf74527786d0e4255803.tar.gz gcc-9da783d1b71bb5e8add0cf74527786d0e4255803.tar.bz2 | |
Revert "rust: Remove unused variables and fix dangling references"
This reverts commit 9657c328d0cdda49b7985c3ee727781a387e128b.
Diffstat (limited to 'gcc/rust/lex/rust-lex.cc')
| -rw-r--r-- | gcc/rust/lex/rust-lex.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/rust/lex/rust-lex.cc b/gcc/rust/lex/rust-lex.cc index ea17ecc..8028c1b 100644 --- a/gcc/rust/lex/rust-lex.cc +++ b/gcc/rust/lex/rust-lex.cc @@ -1364,7 +1364,7 @@ Lexer::parse_escape (char opening_char) /* Parses an escape (or string continue) in a string or character. Supports * unicode escapes. */ std::tuple<Codepoint, int, bool> -Lexer::parse_utf8_escape () +Lexer::parse_utf8_escape (char opening_char) { Codepoint output_char; int additional_length_offset = 0; @@ -1964,7 +1964,7 @@ Lexer::parse_string (Location loc) if (current_char32.value == '\\') { // parse escape - auto utf8_escape_pair = parse_utf8_escape (); + auto utf8_escape_pair = parse_utf8_escape ('\''); current_char32 = std::get<0> (utf8_escape_pair); if (current_char32 == Codepoint (0) && std::get<2> (utf8_escape_pair)) @@ -2365,7 +2365,7 @@ Lexer::parse_char_or_lifetime (Location loc) if (current_char32.value == '\\') { // parse escape - auto utf8_escape_pair = parse_utf8_escape (); + auto utf8_escape_pair = parse_utf8_escape ('\''); current_char32 = std::get<0> (utf8_escape_pair); length += std::get<1> (utf8_escape_pair); |