[gcc r17-3270] sanitizer: Remove dead code in sancov.cc. [PR120581]

https://gcc.gnu.org/g:e34e364a520f67d371c2aba43828ec1c50aef71f

commit r17-3270-ge34e364a520f67d371c2aba43828ec1c50aef71f
Author: Kael Andrew Alonzo Franco <[email protected]>
Date:   Wed Aug 12 20:11:25 2026 -0400

    sanitizer: Remove dead code in sancov.cc. [PR120581]
    
    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]>

Diff:
---
 gcc/sancov.cc | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/gcc/sancov.cc b/gcc/sancov.cc
index 79db399736c7..85f7c4c62051 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,