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| author | Mark Mitchell <mark@codesourcery.com> | 2002-10-01 18:27:53 +0000 |
|---|---|---|
| committer | Mark Mitchell <mmitchel@gcc.gnu.org> | 2002-10-01 18:27:53 +0000 |
| commit | b4c20e524ce008387c6efe06d10fbd4a488d8654 (patch) | |
| tree | 504f3e59d53157b37f89bbe736d21ce4580476ee /gcc | |
| parent | 871e97f72002d01c3a98f7e198f5dbbcd9157b09 (diff) | |
| download | gcc-b4c20e524ce008387c6efe06d10fbd4a488d8654.zip gcc-b4c20e524ce008387c6efe06d10fbd4a488d8654.tar.gz gcc-b4c20e524ce008387c6efe06d10fbd4a488d8654.tar.bz2 | |
decl.c (cp_finish_decl): Correct check for dynamic initialization of thread-local storage.
* decl.c (cp_finish_decl): Correct check for dynamic
initialization of thread-local storage.
* g++.dg/tls/init-2.C: Tweak error messages.
From-SVN: r57696
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cp/decl.c | 7 |
2 files changed, 12 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index e6ea3fe..6d4031c 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,8 @@ +2002-10-01 Mark Mitchell <mark@codesourcery.com> + + * decl.c (cp_finish_decl): Correct check for dynamic + initialization of thread-local storage. + 2002-09-30 Nathan Sidwell <nathan@codesourcery.com> * tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c index fb6c776..eec8bbb 100644 --- a/gcc/cp/decl.c +++ b/gcc/cp/decl.c @@ -8218,6 +8218,13 @@ cp_finish_decl (decl, init, asmspec_tree, flags) && (!DECL_EXTERNAL (decl) || init)) { init = check_initializer (decl, init); + /* Thread-local storage cannot be dynamically initialized. */ + if (DECL_THREAD_LOCAL (decl) && init) + { + error ("`%D' is thread-local and so cannot be dynamically " + "initialized", decl); + init = NULL_TREE; + } /* If DECL has an array type without a specific bound, deduce the array size from the initializer. Note that this must be done after check_initializer is called because of cases like this: |