1 ; RUN: llc -march=hexagon -O2 < %s | FileCheck %s
3 ; Check whether there are no redundant register copies of return values
5 ; CHECK: memw(gp+#g0) = r0
6 ; CHECK: memw(gp+#g1) = r0
8 @g0 = external global i32
9 @g1 = external global i32
13 %v0 = tail call i32 @f1(i32 1, i32 2, i32 3)
14 store i32 %v0, i32* @g0, align 4
15 %v1 = tail call i32 @f1(i32 4, i32 5, i32 6)
16 store i32 %v1, i32* @g1, align 4
20 declare i32 @f1(i32, i32, i32)