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| author | Jim Wilson <wilson@cygnus.com> | 2000-07-28 03:43:13 +0000 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 2000-07-27 20:43:13 -0700 |
| commit | fb41a1065985ab534e1c254839fc42d0fe9235d0 (patch) | |
| tree | 25ffc98bde2a01effb03d401261aea525ff4a95f | |
| parent | 8fec62b1385878a7bea55bed340b6f4d14ac7aa5 (diff) | |
| download | gcc-fb41a1065985ab534e1c254839fc42d0fe9235d0.zip gcc-fb41a1065985ab534e1c254839fc42d0fe9235d0.tar.gz gcc-fb41a1065985ab534e1c254839fc42d0fe9235d0.tar.bz2 | |
Fix dwarf2out abort found while compiling PlumHall on IA-64.
* dwarf2out.c (gen_decl_die): Don't call gen_abstract_function if
DECL_INITIAL (decl) == NULL_TREE.
From-SVN: r35310
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/dwarf2out.c | 6 |
2 files changed, 10 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f8e2ea5..01dd21f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2000-07-27 Jim Wilson <wilson@cygnus.com> + + * dwarf2out.c (gen_decl_die): Don't call gen_abstract_function if + DECL_INITIAL (decl) == NULL_TREE. + 2000-07-27 Alexandre Oliva <aoliva@redhat.com> * Makefile.in (INSN_ATTR_H): New macro. Replace all dependencies diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 6b04b77..8918783 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -9675,7 +9675,11 @@ gen_decl_die (decl, context_die) /* If we're emitting an out-of-line copy of an inline function, emit info for the abstract instance and set up to refer to it. */ if (DECL_INLINE (decl) && ! DECL_ABSTRACT (decl) - && ! class_scope_p (context_die)) + && ! class_scope_p (context_die) + /* gen_abstract_function won't emit a die if this is just a + declaration. We must avoid setting DECL_ABSTRACT_ORIGIN in + that case, because that works only if we have a die. */ + && DECL_INITIAL (decl) != NULL_TREE) { gen_abstract_function (decl); set_decl_origin_self (decl); |