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| author | Jan Hubicka <jh@suse.cz> | 2009-02-23 14:10:53 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2009-02-23 13:10:53 +0000 |
| commit | 61e043223d29e848f24fa5ca8aaeb968e341d6c6 (patch) | |
| tree | d5fc8eef4ee0352c6b6283866a64b8d5d9ec3bde /gcc/dbxout.c | |
| parent | 791c5e482115ebb266ca3c97881b7ea10f267521 (diff) | |
| download | gcc-61e043223d29e848f24fa5ca8aaeb968e341d6c6.zip gcc-61e043223d29e848f24fa5ca8aaeb968e341d6c6.tar.gz gcc-61e043223d29e848f24fa5ca8aaeb968e341d6c6.tar.bz2 | |
re PR tree-optimization/37709 (inlining causes explosion in debug info)
PR tree-optimization/37709
* tree.c (block_ultimate_origin): Move here from dwarf2out.
* tree.h (block_ultimate_origin): Declare.
* dwarf2out.c (block_ultimate_origin): Move to tree.c
* tree-ssa-live.c (remove_unused_scope_block_p):
Eliminate blocks containig no instructions nor live variables nor
nested blocks.
(dump_scope_block): New function.
(remove_unused_locals): Enable removal of dead blocks by default;
enable dumping at TDF_DETAILS.
From-SVN: r144381
Diffstat (limited to 'gcc/dbxout.c')
| -rw-r--r-- | gcc/dbxout.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/dbxout.c b/gcc/dbxout.c index f4a2792..6cfa55f 100644 --- a/gcc/dbxout.c +++ b/gcc/dbxout.c @@ -3593,7 +3593,7 @@ dbxout_block (tree block, int depth, tree args) while (block) { /* Ignore blocks never expanded or otherwise marked as real. */ - if (TREE_USED (block) && TREE_ASM_WRITTEN (block)) + if (TREE_ASM_WRITTEN (block)) { int did_output; int blocknum = BLOCK_NUMBER (block); |