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| author | Geoffrey Keating <geoffk@apple.com> | 2006-08-22 19:16:03 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@gcc.gnu.org> | 2006-08-22 19:16:03 +0000 |
| commit | 9a23b833613b375031e84fc9c7dcb3b5ab875d42 (patch) | |
| tree | 7bd3281bf5c5f9d7fc4641e7a22befdb48fed4a5 /gcc/dwarf2out.c | |
| parent | 5e8c38c2de194a8eb5733977325c982838f04390 (diff) | |
| download | gcc-9a23b833613b375031e84fc9c7dcb3b5ab875d42.zip gcc-9a23b833613b375031e84fc9c7dcb3b5ab875d42.tar.gz gcc-9a23b833613b375031e84fc9c7dcb3b5ab875d42.tar.bz2 | |
Index: gcc/ChangeLog
2006-08-21 Geoffrey Keating <geoffk@apple.com>
PR debug/28692
* dwarf2out.c (rtl_for_decl_init): Don't try to create RTL for
complex values, nor for generic vector values.
Index: gcc/testsuite/ChangeLog
2006-08-21 Geoffrey Keating <geoffk@apple.com>
PR debug/28692
* gcc.dg/debug/const-1.c: New.
* gcc.dg/debug/const-2.c: New.
* gcc.dg/debug/dwarf2/const-1.c: New.
* gcc.dg/debug/dwarf2/const-2.c: New.
* gcc.dg/debug/dwarf2/const-2b.c: New.
From-SVN: r116331
Diffstat (limited to 'gcc/dwarf2out.c')
| -rw-r--r-- | gcc/dwarf2out.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 896f853..76fd7f0 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -9942,10 +9942,13 @@ rtl_for_decl_init (tree init, tree type) rtl = gen_rtx_CONST_STRING (VOIDmode, ggc_strdup (TREE_STRING_POINTER (init))); } - /* Although DWARF could easily handle other kinds of aggregates, we - have no way to represent such values as RTL constants, so skip - those. */ - else if (AGGREGATE_TYPE_P (type)) + /* Other aggregates, and complex values, could be represented using + CONCAT: FIXME! */ + else if (AGGREGATE_TYPE_P (type) || TREE_CODE (type) == COMPLEX_TYPE) + ; + /* Vectors only work if their mode is supported by the target. + FIXME: generic vectors ought to work too. */ + else if (TREE_CODE (type) == VECTOR_TYPE && TYPE_MODE (type) == BLKmode) ; /* If the initializer is something that we know will expand into an immediate RTL constant, expand it now. We must be careful not to |