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| author | Alan Modra <amodra@gmail.com> | 2020-05-07 14:00:18 -0400 |
|---|---|---|
| committer | Jeff Law <law@torsion.usersys.redhat.com> | 2020-05-07 14:00:18 -0400 |
| commit | a5cac223dff2f83b83318ecf4dedc98a98649e2a (patch) | |
| tree | 08cd611e8da5b2f764849a448ae2bbece4116235 /gcc | |
| parent | 3807f286eff75cb0e4af924c3ee9e02add23e12e (diff) | |
| download | gcc-a5cac223dff2f83b83318ecf4dedc98a98649e2a.zip gcc-a5cac223dff2f83b83318ecf4dedc98a98649e2a.tar.gz gcc-a5cac223dff2f83b83318ecf4dedc98a98649e2a.tar.bz2 | |
Fix bogus calls to set_rtx_cost.
* tree-ssa-reassoc.c (optimize_range_tests_to_bit_test): Replace
set_rtx_cost with set_src_cost.
* tree-switch-conversion.c (bit_test_cluster::emit): Likewise.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/tree-ssa-reassoc.c | 5 | ||||
| -rw-r--r-- | gcc/tree-switch-conversion.c | 5 |
3 files changed, 12 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 986da64..0a30ea3 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2020-05-07 Alan Modra <amodra@gmail.com> + + * tree-ssa-reassoc.c (optimize_range_tests_to_bit_test): Replace + set_rtx_cost with set_src_cost. + * tree-switch-conversion.c (bit_test_cluster::emit): Likewise. + 2020-05-07 Kewen Lin <linkw@gcc.gnu.org> * tree-vect-stmts.c (vectorizable_load): Check alignment to avoid diff --git a/gcc/tree-ssa-reassoc.c b/gcc/tree-ssa-reassoc.c index ec1c033..af8faf2 100644 --- a/gcc/tree-ssa-reassoc.c +++ b/gcc/tree-ssa-reassoc.c @@ -3208,8 +3208,9 @@ optimize_range_tests_to_bit_test (enum tree_code opcode, int first, int length, HOST_WIDE_INT m = tree_to_uhwi (lowi); rtx reg = gen_raw_REG (word_mode, 10000); bool speed_p = optimize_bb_for_speed_p (gimple_bb (stmt)); - cost_diff = set_rtx_cost (gen_rtx_PLUS (word_mode, reg, - GEN_INT (-m)), speed_p); + cost_diff = set_src_cost (gen_rtx_PLUS (word_mode, reg, + GEN_INT (-m)), + word_mode, speed_p); rtx r = immed_wide_int_const (mask, word_mode); cost_diff += set_src_cost (gen_rtx_AND (word_mode, reg, r), word_mode, speed_p); diff --git a/gcc/tree-switch-conversion.c b/gcc/tree-switch-conversion.c index bf910dd..4b43594 100644 --- a/gcc/tree-switch-conversion.c +++ b/gcc/tree-switch-conversion.c @@ -1541,8 +1541,9 @@ bit_test_cluster::emit (tree index_expr, tree index_type, HOST_WIDE_INT m = tree_to_uhwi (minval); rtx reg = gen_raw_REG (word_mode, 10000); bool speed_p = optimize_insn_for_speed_p (); - cost_diff = set_rtx_cost (gen_rtx_PLUS (word_mode, reg, - GEN_INT (-m)), speed_p); + cost_diff = set_src_cost (gen_rtx_PLUS (word_mode, reg, + GEN_INT (-m)), + word_mode, speed_p); for (i = 0; i < count; i++) { rtx r = immed_wide_int_const (test[i].mask, word_mode); |