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| author | Martin Liska <marxin@gcc.gnu.org> | 2016-11-24 11:26:12 +0000 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2016-11-24 11:26:12 +0000 |
| commit | bf2df7a9b39897740e6b2fc8c03b1b195748c98f (patch) | |
| tree | d7ecca64a0d573aae0f2467ce321f213a81c21be /gcc | |
| parent | adf86091b134fdfa5aadfd3d2b375f63a50d4ca8 (diff) | |
| download | gcc-bf2df7a9b39897740e6b2fc8c03b1b195748c98f.zip gcc-bf2df7a9b39897740e6b2fc8c03b1b195748c98f.tar.gz gcc-bf2df7a9b39897740e6b2fc8c03b1b195748c98f.tar.bz2 | |
cp_parser_range_for: use safe_push instead of quick_push (PR
PR bootstrap/78493
* parser.c (cp_parser_range_for): Use safe_push instead of quick_push.
PR bootstrap/78493
* g++.dg/cpp1z/decomp18.C: New test.
From-SVN: r242828
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cp/parser.c | 8 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/cpp1z/decomp18.C | 12 |
4 files changed, 26 insertions, 4 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 1386d4ef..20b356f 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,8 @@ +2016-11-24 Martin Liska <mliska@suse.cz> + + PR bootstrap/78493 + * parser.c (cp_parser_range_for): Use safe_push instead of quick_push. + 2016-11-23 Jakub Jelinek <jakub@redhat.com> PR c++/77907 diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c index 9da4b30..843cbe2 100644 --- a/gcc/cp/parser.c +++ b/gcc/cp/parser.c @@ -11503,8 +11503,8 @@ cp_parser_range_for (cp_parser *parser, tree scope, tree init, tree range_decl, for (unsigned int i = 0; i < decomp_cnt; i++, d = DECL_CHAIN (d)) { tree name = DECL_NAME (d); - names.quick_push (name); - bindings.quick_push (IDENTIFIER_BINDING (name)); + names.safe_push (name); + bindings.safe_push (IDENTIFIER_BINDING (name)); IDENTIFIER_BINDING (name) = IDENTIFIER_BINDING (name)->previous; } @@ -11513,8 +11513,8 @@ cp_parser_range_for (cp_parser *parser, tree scope, tree init, tree range_decl, if (names.is_empty ()) { tree name = DECL_NAME (range_decl); - names.quick_push (name); - bindings.quick_push (IDENTIFIER_BINDING (name)); + names.safe_push (name); + bindings.safe_push (IDENTIFIER_BINDING (name)); IDENTIFIER_BINDING (name) = IDENTIFIER_BINDING (name)->previous; } } diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index a6e7146..99412e2 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2016-11-24 Jakub Jelinek <jakub@redhat.com> + + PR bootstrap/78493 + * g++.dg/cpp1z/decomp18.C: New test. + 2016-11-23 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> * gcc.target/aarch64/ldp_stp_1.c : Add -mcpu=generic. diff --git a/gcc/testsuite/g++.dg/cpp1z/decomp18.C b/gcc/testsuite/g++.dg/cpp1z/decomp18.C new file mode 100644 index 0000000..d5c68a2 --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp1z/decomp18.C @@ -0,0 +1,12 @@ +// { dg-do compile { target c++11 } } +// { dg-options "" } + +struct A { char a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r; } a[64]; + +void +foo () +{ + int z = 0; + for (auto & [ b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s ] : a) // { dg-warning "decomposition declaration only available with" "" { target c++14_down } } + z += b + c + d + e + f + g + h + i + j + k + l + m + n + o + p + q + r + s; +} |