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1; RUN: llc -mtriple=hexagon < %s | FileCheck %s2;3; Check that the stack is aligned according to the outgoing function arguments.4; CHECK: r29 = and(r29,#-64)5 6target triple = "hexagon-unknown--elf"7 8@.str = private unnamed_addr constant [32 x i8] c"\0AMixed Vectors, Pairs, int flt\0A\00", align 19@.str.1 = private unnamed_addr constant [11 x i8] c"\0AVar args\0A\00", align 110@gVec0 = common global <16 x i32> zeroinitializer, align 6411@gVec10 = common global <32 x i32> zeroinitializer, align 12812@gi1 = common global i32 0, align 413@gf1 = common global float 0.000000e+00, align 414 15define i32 @main() #0 {16b0:17 %v1 = call i32 (ptr, ...) @printf(ptr @.str) #018 %v2 = load <16 x i32>, ptr @gVec0, align 6419 %v3 = load <32 x i32>, ptr @gVec10, align 12820 %v4 = load i32, ptr @gi1, align 421 %v5 = load float, ptr @gf1, align 422 %v6 = fpext float %v5 to double23 call void (ptr, i32, ...) @VarVec1(ptr @.str.1, i32 4, <16 x i32> %v2, <32 x i32> %v3, i32 %v4, double %v6)24 ret i32 025}26 27declare i32 @printf(ptr, ...) #028declare void @VarVec1(ptr, i32, ...) #029 30attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvxv60,+hvx-length64b" }31