1 ; RUN: llc -march=hexagon -hexagon-expand-condsets=0 < %s | FileCheck %s
3 ; In the IR, the i1 value is zero-extended first, then passed to add.
4 ; Check that in the final code, the mux happens after the add.
5 ; CHECK: [[REG1:r[0-9]+]] = add([[REG0:r[0-9]+]],#1)
6 ; CHECK: r{{[0-9]+}} = mux(p{{[0-3]}},[[REG1]],[[REG0]])
8 define i32 @foo(i32 %a, i32 %b) {
9 %v0 = icmp eq i32 %a, %b
10 %v1 = zext i1 %v0 to i32