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| author | Jason Merrill <jason@redhat.com> | 2015-06-30 11:40:38 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2015-06-30 11:40:38 -0400 |
| commit | 47297e51f5c84a72bbe4c1bf2542d1c859222d84 (patch) | |
| tree | 7d2e4dd2b6ac82c39b288980e58f4fa276959ea6 /gcc | |
| parent | 3048c0c746443b1402bc3b7ebca39c030a3f991c (diff) | |
| download | gcc-47297e51f5c84a72bbe4c1bf2542d1c859222d84.zip gcc-47297e51f5c84a72bbe4c1bf2542d1c859222d84.tar.gz gcc-47297e51f5c84a72bbe4c1bf2542d1c859222d84.tar.bz2 | |
re PR debug/66653 (ice in gen_type_die_with_usage, at dwarf2out.c:20876)
PR debug/66653
* decl2.c (is_late_template_attribute): True for tls_model.
From-SVN: r225193
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/cp/decl2.c | 4 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/tls/tls_model1.C | 8 |
3 files changed, 15 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index cdb37c4..4d9b5a6 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,6 +1,9 @@ 2015-06-30 Jason Merrill <jason@redhat.com> PR debug/66653 + * decl2.c (is_late_template_attribute): True for tls_model. + + PR debug/66653 * cp-tree.h (CP_DECL_THREAD_LOCAL_P): New. (DECL_GNU_TLS_P): Use DECL_LANG_SPECIFIC field. (SET_DECL_GNU_TLS_P): New. diff --git a/gcc/cp/decl2.c b/gcc/cp/decl2.c index 5032333..0332aa2 100644 --- a/gcc/cp/decl2.c +++ b/gcc/cp/decl2.c @@ -1164,6 +1164,10 @@ is_late_template_attribute (tree attr, tree decl) if (is_attribute_p ("unused", name)) return false; + /* Attribute tls_model wants to modify the symtab. */ + if (is_attribute_p ("tls_model", name)) + return true; + /* #pragma omp declare simd attribute needs to be always deferred. */ if (flag_openmp && is_attribute_p ("omp declare simd", name)) diff --git a/gcc/testsuite/g++.dg/tls/tls_model1.C b/gcc/testsuite/g++.dg/tls/tls_model1.C new file mode 100644 index 0000000..a1520a1 --- /dev/null +++ b/gcc/testsuite/g++.dg/tls/tls_model1.C @@ -0,0 +1,8 @@ +// { dg-require-effective-target tls } +// { dg-options "-g" } + +template <class T> +void f() +{ + static __thread int i __attribute ((tls_model ("local-exec"))); +} |