1 ; RUN: llc -march=mipsel < %s | FileCheck %s 2 3 @foo12.d4 = internal unnamed_addr global double 0.000000e+00, align 8 4 5 define double @foo12(i32 %a, i32, i64 %b) nounwind { 6 entry: 7 ; check that this transformation doesn't happen: 8 ; (sint_to_fp (setcc x, y, cc)) -> (select_cc x, y, -1.0, 0.0,, cc) 9 ; 10 ; CHECK-NOT: # double -1.000000e+00 11 12 %tobool1 = icmp ne i32 %a, 0 13 %not.tobool = icmp ne i64 %b, 0 14 %tobool1. = or i1 %tobool1, %not.tobool 15 %lor.ext = zext i1 %tobool1. to i32 16 %conv = sitofp i32 %lor.ext to double 17 %1 = load double* @foo12.d4, align 8 18 %add = fadd double %conv, %1 19 store double %add, double* @foo12.d4, align 8 20 ret double %add 21 } 22 23
