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| author | Richard Sandiford <richard.sandiford@arm.com> | 2015-04-30 11:53:31 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2015-04-30 11:53:31 +0000 |
| commit | cebe850dfa7ab54ce56340f21c06a73547273870 (patch) | |
| tree | 7208b6300d240abf6ffcf5fd64fa81912a7933df /gcc | |
| parent | e1c444fef05475d8f7b4fa2f746ad49ba78b0b69 (diff) | |
| download | gcc-cebe850dfa7ab54ce56340f21c06a73547273870.zip gcc-cebe850dfa7ab54ce56340f21c06a73547273870.tar.gz gcc-cebe850dfa7ab54ce56340f21c06a73547273870.tar.bz2 | |
genrecog.c (simplify_tests): Check that CONST_INT and XWINT tests are for the same position.
gcc/
* genrecog.c (simplify_tests): Check that CONST_INT and XWINT tests
are for the same position.
From-SVN: r222618
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/genrecog.c | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 854ae41..8b18882 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2015-04-30 Richard Sandiford <richard.sandiford@arm.com> + + * genrecog.c (simplify_tests): Check that CONST_INT and XWINT tests + are for the same position. + 2015-04-29 Aditya Kumar <hiraditya@hotmail.com> * tree-vectorizer.c (set_uid_loop_bbs): New. Factored out of diff --git a/gcc/genrecog.c b/gcc/genrecog.c index e152b34..cc3ff07 100644 --- a/gcc/genrecog.c +++ b/gcc/genrecog.c @@ -1597,7 +1597,8 @@ simplify_tests (state *s) && d->if_statement_p (&label) && label == CONST_INT) if (decision *second = d->first->to->singleton ()) - if (second->test.kind == test::WIDE_INT_FIELD + if (d->test.pos == second->test.pos + && second->test.kind == test::WIDE_INT_FIELD && second->test.u.opno == 0 && second->if_statement_p (&label) && IN_RANGE (int64_t (label), |