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| author | Paolo Carlini <paolo.carlini@oracle.com> | 2012-08-25 09:53:30 +0000 |
|---|---|---|
| committer | Paolo Carlini <paolo@gcc.gnu.org> | 2012-08-25 09:53:30 +0000 |
| commit | f27a59cf8a51f4c28cec55545673405b20a02a98 (patch) | |
| tree | 2800260d9c8b267b986fcfd7872938067b8bd713 /gcc/testsuite | |
| parent | cd057e3af0627c7528c19625bf972acde2b207fa (diff) | |
| download | gcc-f27a59cf8a51f4c28cec55545673405b20a02a98.zip gcc-f27a59cf8a51f4c28cec55545673405b20a02a98.tar.gz gcc-f27a59cf8a51f4c28cec55545673405b20a02a98.tar.bz2 | |
re PR c++/51421 ([c++0x] ICE with invalid use of auto)
/cp
2012-08-25 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51421
* decl2.c (mark_used): Consistently return false after errors
about uses before deduction of auto.
* semantics.c (finish_id_expression): Check mark_used return
value and return error_mark_node in case of failure.
/testsuite
2012-08-25 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51421
* g++.dg/cpp0x/auto34.C: New.
From-SVN: r190665
Diffstat (limited to 'gcc/testsuite')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/auto34.C | 18 |
2 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index eeb62dc..94b23a4 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2012-08-25 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/51421 + * g++.dg/cpp0x/auto34.C: New. + 2012-08-24 Jakub Jelinek <jakub@redhat.com> PR c/54363 diff --git a/gcc/testsuite/g++.dg/cpp0x/auto34.C b/gcc/testsuite/g++.dg/cpp0x/auto34.C new file mode 100644 index 0000000..3682d60 --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/auto34.C @@ -0,0 +1,18 @@ +// PR c++/51421 +// { dg-do compile { target c++11 } } + +int foo1(int); + +void bar1() +{ + auto i = foo1(i); // { dg-error "before deduction" } +} + +struct A {}; + +A foo2(A); + +void bar2() +{ + auto a = foo2(a); // { dg-error "before deduction" } +} |