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| author | Martin Liska <mliska@suse.cz> | 2019-10-31 16:58:06 +0100 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2019-10-31 15:58:06 +0000 |
| commit | 946b4a68b3766ddbdb2290855c5167bd30c933a0 (patch) | |
| tree | c36fa07a34dc9e2a1277c496891ec79e51460605 | |
| parent | 1a9e325fbfc9530a4414f9f9117b30b9cd8ad3c1 (diff) | |
| download | gcc-946b4a68b3766ddbdb2290855c5167bd30c933a0.zip gcc-946b4a68b3766ddbdb2290855c5167bd30c933a0.tar.gz gcc-946b4a68b3766ddbdb2290855c5167bd30c933a0.tar.bz2 | |
Remove dead code in IPA ICF.
2019-10-31 Martin Liska <mliska@suse.cz>
* ipa-icf-gimple.c (func_checker::compare_tree_ssa_label): Remove.
* ipa-icf-gimple.h: Remove declaration from compare_tree_ssa_label
and compare_memory_operand.
From-SVN: r277675
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/ipa-icf-gimple.c | 8 | ||||
| -rw-r--r-- | gcc/ipa-icf-gimple.h | 6 |
3 files changed, 6 insertions, 14 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c068ac8..5ce04fe 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2019-10-31 Martin Liska <mliska@suse.cz> + + * ipa-icf-gimple.c (func_checker::compare_tree_ssa_label): Remove. + * ipa-icf-gimple.h: Remove declaration from compare_tree_ssa_label + and compare_memory_operand. + 2019-10-31 Jakub Jelinek <jakub@redhat.com> * configure.ac: Compute and substitute omp_device_properties and diff --git a/gcc/ipa-icf-gimple.c b/gcc/ipa-icf-gimple.c index 990ee04..7e4ffc8 100644 --- a/gcc/ipa-icf-gimple.c +++ b/gcc/ipa-icf-gimple.c @@ -652,14 +652,6 @@ func_checker::compare_gimple_cond (gimple *s1, gimple *s2) return compare_operand (t1, t2); } -/* Verifies that tree labels T1 and T2 correspond in FUNC1 and FUNC2. */ - -bool -func_checker::compare_tree_ssa_label (tree t1, tree t2) -{ - return compare_operand (t1, t2); -} - /* Verifies for given GIMPLE_LABEL stmts S1 and S2 that label statements are semantically equivalent. */ diff --git a/gcc/ipa-icf-gimple.h b/gcc/ipa-icf-gimple.h index 25dff31..8213e4f 100644 --- a/gcc/ipa-icf-gimple.h +++ b/gcc/ipa-icf-gimple.h @@ -190,12 +190,6 @@ public: /* Verification function for declaration trees T1 and T2. */ bool compare_decl (const_tree t1, const_tree t2); - /* Verifies that tree labels T1 and T2 correspond. */ - bool compare_tree_ssa_label (tree t1, tree t2); - - /* Function compare for equality given memory operands T1 and T2. */ - bool compare_memory_operand (tree t1, tree t2); - /* Function responsible for comparison of various operands T1 and T2. If these components, from functions FUNC1 and FUNC2, are equal, true is returned. */ |