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| author | Tobias Burnus <burnus@net-b.de> | 2013-06-01 10:39:59 +0200 |
|---|---|---|
| committer | Tobias Burnus <burnus@gcc.gnu.org> | 2013-06-01 10:39:59 +0200 |
| commit | daf4e94043717bc31e1bfc328f738cb979b748df (patch) | |
| tree | 77f28614a0b5d14e35146187129974cde88177c5 /gcc | |
| parent | 4596d4bfc7f194101047717688d53b785080092e (diff) | |
| download | gcc-daf4e94043717bc31e1bfc328f738cb979b748df.zip gcc-daf4e94043717bc31e1bfc328f738cb979b748df.tar.gz gcc-daf4e94043717bc31e1bfc328f738cb979b748df.tar.bz2 | |
Partially reverted: 2013-05-31 Tobias Burnus <burnus@net-b.de>
2013-06-01 Tobias Burnus <burnus@net-b.de>
Partially reverted:
2013-05-31 Tobias Burnus <burnus@net-b.de>
PR middle-end/57073
* tree-ssa-math-opts.c (execute_cse_sincos): Move check
further up.
From-SVN: r199575
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 9 | ||||
| -rw-r--r-- | gcc/tree-ssa-math-opts.c | 6 |
2 files changed, 12 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 39f24a6..cf1d13d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,12 @@ +2013-06-01 Tobias Burnus <burnus@net-b.de> + + Partially reverted: + 2013-05-31 Tobias Burnus <burnus@net-b.de> + + PR middle-end/57073 + * tree-ssa-math-opts.c (execute_cse_sincos): Move check + further up. + 2013-05-31 Dinar Temirbulatov <dinar@kugelworks.com> PR rtl-optimization/57268 diff --git a/gcc/tree-ssa-math-opts.c b/gcc/tree-ssa-math-opts.c index b4de411..e9c32b3 100644 --- a/gcc/tree-ssa-math-opts.c +++ b/gcc/tree-ssa-math-opts.c @@ -1447,9 +1447,6 @@ execute_cse_sincos (void) arg1 = gimple_call_arg (stmt, 1); loc = gimple_location (stmt); - if (!host_integerp (arg1, 0)) - break; - if (real_minus_onep (arg0)) { tree t0, t1, cond, one, minus_one; @@ -1477,6 +1474,9 @@ execute_cse_sincos (void) } else { + if (!host_integerp (arg1, 0)) + break; + n = TREE_INT_CST_LOW (arg1); result = gimple_expand_builtin_powi (&gsi, loc, arg0, n); } |