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| author | Patrick Palka <ppalka@gcc.gnu.org> | 2016-07-26 15:21:29 +0000 |
|---|---|---|
| committer | Patrick Palka <ppalka@gcc.gnu.org> | 2016-07-26 15:21:29 +0000 |
| commit | e04de6674345fe4db57884b14e20accefc2ad795 (patch) | |
| tree | cf9e28eb973c1e51ae689e40f80582573de3b135 /gcc | |
| parent | 524cf1e47a27e8a89390a46235b979e41781f618 (diff) | |
| download | gcc-e04de6674345fe4db57884b14e20accefc2ad795.zip gcc-e04de6674345fe4db57884b14e20accefc2ad795.tar.gz gcc-e04de6674345fe4db57884b14e20accefc2ad795.tar.bz2 | |
Minor changes in tree-vrp.c
gcc/ChangeLog:
* tree-vrp.c (dump_asserts_for): Print loc->expr instead of
name.
(extract_code_and_val_from_cond_with_ops): Verify that name is
either cond_op0 or cond_op1.
From-SVN: r238762
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/tree-vrp.c | 6 |
2 files changed, 11 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d853f3b..85cb638 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2016-07-26 Patrick Palka <ppalka@gcc.gnu.org> + * tree-vrp.c (dump_asserts_for): Print loc->expr instead of + name. + (extract_code_and_val_from_cond_with_ops): Verify that name is + either cond_op0 or cond_op1. + +2016-07-26 Patrick Palka <ppalka@gcc.gnu.org> + PR tree-optimization/18046 * genmodes.c (emit_mode_size_inline): Emit an assert that verifies that mode is a valid array index. diff --git a/gcc/tree-vrp.c b/gcc/tree-vrp.c index 6986827..77c3014 100644 --- a/gcc/tree-vrp.c +++ b/gcc/tree-vrp.c @@ -4828,7 +4828,7 @@ dump_asserts_for (FILE *file, tree name) dump_edge_info (file, loc->e, dump_flags, 0); } fprintf (file, "\n\tPREDICATE: "); - print_generic_expr (file, name, 0); + print_generic_expr (file, loc->expr, 0); fprintf (file, " %s ", get_tree_code_name (loc->comp_code)); print_generic_expr (file, loc->val, 0); fprintf (file, "\n\n"); @@ -5010,13 +5010,15 @@ extract_code_and_val_from_cond_with_ops (tree name, enum tree_code cond_code, comp_code = swap_tree_comparison (cond_code); val = cond_op0; } - else + else if (name == cond_op0) { /* The comparison is of the form NAME COMP VAL, so the comparison code remains unchanged. */ comp_code = cond_code; val = cond_op1; } + else + gcc_unreachable (); /* Invert the comparison code as necessary. */ if (invert) |