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| author | Fabien Chêne <fabien.chene@gmail.com> | 2010-05-07 15:52:06 +0000 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2010-05-07 11:52:06 -0400 |
| commit | 40bb78ad246919ee068382c3a2cdf6f299e412c9 (patch) | |
| tree | 509ac9f873d8887b78813e37442448aa6d8215b2 /gcc/testsuite | |
| parent | 48cf395bdb30be10a283c3ac4d6217c322f39070 (diff) | |
| download | gcc-40bb78ad246919ee068382c3a2cdf6f299e412c9.zip gcc-40bb78ad246919ee068382c3a2cdf6f299e412c9.tar.gz gcc-40bb78ad246919ee068382c3a2cdf6f299e412c9.tar.bz2 | |
re PR c++/43951 (Revision 158918 miscompiled 483.xalancbmk in SPEC CPU 2006)
PR c++/43951
* init.c (diagnose_uninitialized_cst_or_ref_member_1): Returns the
error count. Emit errors only if compain is true.
(build_new_1): Do not return error_mark_node if
diagnose_uninitialized_cst_or_ref_member_1 does not diagnose any
errors. Delay the check for user-provided constructor.
(perform_member_init): Adjust.
* cp-tree.h (diagnose_uninitialized_cst_or_ref_member): Change the
prototype.
From-SVN: r159158
Diffstat (limited to 'gcc/testsuite')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/init/new29.C | 33 |
2 files changed, 38 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 297ae76..08da4e6 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2010-05-07 Fabien Chêne <fabien.chene@gmail.com> + + PR c++/43951 + * g++.dg/init/new29.C: New. + 2010-05-07 Daniel Franke <franke.daniel@gmail.com> PR fortran/40728 diff --git a/gcc/testsuite/g++.dg/init/new29.C b/gcc/testsuite/g++.dg/init/new29.C new file mode 100644 index 0000000..1ca8ca0 --- /dev/null +++ b/gcc/testsuite/g++.dg/init/new29.C @@ -0,0 +1,33 @@ +// PR c++/43951 +// { dg-do run } +// { dg-options "-O2" } + +extern "C" void abort (); + +class Foo +{ +public: + Foo () : xxx (1) {}; + const int xxx; +}; + +struct Foo2 +{ + Foo foo; +}; + +Foo2 * +bar () +{ + return new Foo2; +} + +int +main () +{ + Foo2 *p = bar (); + + if (p->foo.xxx != 1) + abort (); + return 0; +} |