[PATCH 4/5] sanitizer: Remove dead code in sancov.cc. [PR120581]
Kael Andrew Alonzo Franco <[email protected]>
| Newsgroups | gmane.comp.gcc.patches |
|---|---|
| Message-ID | <[email protected]> |
This is dead since COND_EXPR is always a SSA_NAME or a constant. Bootstrapped and regtested on x86_64-pc-linux-gnu. PR sanitizer/120581 gcc/ChangeLog: * sancov.cc (sancov_pass): Remove dead code. Signed-off-by: Kael Andrew Franco <[email protected]> --- gcc/sancov.cc | 7 ------- 1 file changed, 7 deletions(-) diff --git a/gcc/sancov.cc b/gcc/sancov.cc index 79db399736c..85f7c4c6205 100644 --- a/gcc/sancov.cc +++ b/gcc/sancov.cc @@ -274,13 +274,6 @@ sancov_pass (function *fun) instrument_comparison (&gsi, gimple_assign_rhs1 (stmt), gimple_assign_rhs2 (stmt)); - else if (rhs_code == COND_EXPR - && COMPARISON_CLASS_P (gimple_assign_rhs1 (stmt))) - { - tree cond = gimple_assign_rhs1 (stmt); - instrument_comparison (&gsi, TREE_OPERAND (cond, 0), - TREE_OPERAND (cond, 1)); - } break; case GIMPLE_COND: instrument_comparison (&gsi, -- 2.55.0