Hi.
This is one another dead code removal.
Patch can bootstrap on x86_64-linux-gnu and survives regression tests.
I'm going to install the patch.
Thanks,
Martin
gcc/ChangeLog:
2019-10-31 Martin Liska <mli...@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.
---
gcc/ipa-icf-gimple.c | 8 --------
gcc/ipa-icf-gimple.h | 6 ------
2 files changed, 14 deletions(-)
diff --git a/gcc/ipa-icf-gimple.c b/gcc/ipa-icf-gimple.c
index 990ee046035..7e4ffc852a8 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 25dff31394b..8213e4f2f46 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. */
