From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/g++.old-deja/g++.bugs/900210_06.C | 26 +++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 gcc/testsuite/g++.old-deja/g++.bugs/900210_06.C (limited to 'gcc/testsuite/g++.old-deja/g++.bugs/900210_06.C') diff --git a/gcc/testsuite/g++.old-deja/g++.bugs/900210_06.C b/gcc/testsuite/g++.old-deja/g++.bugs/900210_06.C new file mode 100644 index 000000000..0475a82c9 --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.bugs/900210_06.C @@ -0,0 +1,26 @@ +// { dg-do assemble } +// g++ 1.36.1 bug 900210_06 + +// g++ allows values of pointer-to-const types to be assigned to variables +// of pointer-to-non-const types. + +// Cfront 2.0 disallows such assignments. + +// g++ also allows values of pointer-to-volatile types to be assigned to +// variables of pointer-to-non-volatile types. + +// Cfront 2.0 *would* disallow this (if it only supported "volatile"). + +// keywords: pointer types, implicit type conversions + +const char *ccp; +volatile char *vcp; +char *cp; + +void function () +{ + cp = ccp; /* { dg-error "" } */ + cp = vcp; /* { dg-error "" } */ +} + +int main () { return 0; } -- cgit v1.2.3