From e8f2b18d0ec4fc04cba5d9ea60350645247c6548 Mon Sep 17 00:00:00 2001 From: Mark Mitchell Date: Mon, 13 Jan 2003 00:14:59 +0000 Subject: [PATCH] re PR c++/9264 ([parser] ICE on invalid octal constant) PR c++/9264 * c-lex.c (c_lex): Set the token value to error_mark_node for invalid numeric constants. PR c++/9264 * g++.dg/parse/octal1.C: New file. From-SVN: r61235 --- gcc/ChangeLog | 6 ++++++ gcc/c-lex.c | 1 + gcc/testsuite/ChangeLog | 8 ++++++++ gcc/testsuite/g++.dg/parse/octal1.C | 1 + 4 files changed, 16 insertions(+) create mode 100644 gcc/testsuite/g++.dg/parse/octal1.C diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7f04cf60572..efcc6353783 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2003-01-12 Mark Mitchell + + PR c++/9264 + * c-lex.c (c_lex): Set the token value to error_mark_node for + invalid numeric constants. + 2003-01-12 Kaveh R. Ghazi * c-pch.c (asm_file_startpos): Change to `long'. diff --git a/gcc/c-lex.c b/gcc/c-lex.c index a689ccab004..ab068207e1d 100644 --- a/gcc/c-lex.c +++ b/gcc/c-lex.c @@ -712,6 +712,7 @@ c_lex (value) { case CPP_N_INVALID: /* cpplib has issued an error. */ + *value = error_mark_node; break; case CPP_N_INTEGER: diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 8016c47ad32..56da2f3e27a 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,11 @@ +2003-01-12 Mark Mitchell + + PR c++/9264 + * g++.dg/parse/octal1.C: New file. + + PR c++/9172 + * g++.dg/parse/typename1.C: New file. + 2003-01-10 Danny Smith * gcc.dg/bf-ms-layout.c: Enable for cygwin and mingw32 targets. diff --git a/gcc/testsuite/g++.dg/parse/octal1.C b/gcc/testsuite/g++.dg/parse/octal1.C new file mode 100644 index 00000000000..8d62eef3c7d --- /dev/null +++ b/gcc/testsuite/g++.dg/parse/octal1.C @@ -0,0 +1 @@ +int i = 08; // { dg-error "" } -- 2.30.2