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| author | aoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-11-18 06:02:26 +0000 |
|---|---|---|
| committer | aoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-11-18 06:02:26 +0000 |
| commit | 3f6c0a4031ae038d4c2c5639b5da936a5a26165e (patch) | |
| tree | 96d4902248d6b570e56d9410a0539f2289aba6dd /gcc/graphite-scop-detection.c | |
| parent | 890dcf621cea4d25da4a0a7126727c6533c14e95 (diff) | |
| download | gcc-3f6c0a4031ae038d4c2c5639b5da936a5a26165e.tar.gz | |
PR debug/41888
PR debug/41886
* graphite-scop-detection.c (stmt_simple_for_scop_p): Debug stmts
are ok.
* graphite-sese-to-poly.c (graphite_stmt_p): Likewise.
(try_generate_gimple_bb): Skip debug stmts when finding data refs.
* sese.c (sese_build_liveouts_bb): Skip debug stmts.
(sese_bad_liveouts_use): New.
(sese_reset_debug_liveouts_bb): New.
(sese_build_liveouts): Use it.
(rename_variables_in_stmt): Reset debug stmts rather than creating
new vars for them.
(expand_scalar_variable_stmt): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154279 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/graphite-scop-detection.c')
| -rw-r--r-- | gcc/graphite-scop-detection.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/graphite-scop-detection.c b/gcc/graphite-scop-detection.c index 9fdf6b373e5..596a3341337 100644 --- a/gcc/graphite-scop-detection.c +++ b/gcc/graphite-scop-detection.c @@ -372,6 +372,9 @@ stmt_simple_for_scop_p (basic_block scop_entry, loop_p outermost_loop, || (gimple_code (stmt) == GIMPLE_ASM)) return false; + if (is_gimple_debug (stmt)) + return true; + if (!stmt_has_simple_data_refs_p (outermost_loop, stmt)) return false; |