2 ; Implement generic selection of a constant.
4 ; RUN: llc -O2 -march=hexagon < %s | FileCheck %s --check-prefix=CHECK-TEST1
5 ; RUN: llc -O2 -march=hexagon < %s | FileCheck %s --check-prefix=CHECK-TEST2
6 ; RUN: llc -O2 -march=hexagon < %s | FileCheck %s --check-prefix=CHECK-TEST3
7 define i32 @main() #0 {
9 %l = alloca [7 x i32], align 8
10 %p_arrayidx45 = bitcast [7 x i32]* %l to i32*
11 %vector_ptr = bitcast [7 x i32]* %l to <2 x i32>*
12 store <2 x i32> <i32 3, i32 -2>, <2 x i32>* %vector_ptr, align 8
13 %p_arrayidx.1 = getelementptr [7 x i32], [7 x i32]* %l, i32 0, i32 2
14 %vector_ptr.1 = bitcast i32* %p_arrayidx.1 to <2 x i32>*
15 store <2 x i32> <i32 -4, i32 6>, <2 x i32>* %vector_ptr.1, align 8
16 %p_arrayidx.2 = getelementptr [7 x i32], [7 x i32]* %l, i32 0, i32 4
17 %vector_ptr.2 = bitcast i32* %p_arrayidx.2 to <2 x i32>*
18 store <2 x i32> <i32 -8, i32 -10>, <2 x i32>* %vector_ptr.2, align 8
22 ; The instructions seem to be in a different order in the .s file than
23 ; the corresponding values in the .ll file, so just run the test three
24 ; times and each time test for a different instruction.
25 ; CHECK-TEST1: combine(#-2,#3)
26 ; CHECK-TEST2: combine(#6,#-4)
27 ; CHECK-TEST3: combine(#-10,#-8)
29 attributes #0 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }