1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc -mtriple=riscv32 -mattr=+v -verify-machineinstrs < %s | FileCheck %s 3 4; This demonstrates that we can pass a struct containing scalable vectors across 5; a basic block. 6 7define i32 @foo({ {<vscale x 2 x i32>, <vscale x 2 x i32>}, i32 } %x, ptr %y, ptr %z) { 8; CHECK-LABEL: foo: 9; CHECK: # %bb.0: # %entry 10; CHECK-NEXT: vs1r.v v8, (a1) 11; CHECK-NEXT: vs1r.v v9, (a2) 12; CHECK-NEXT: ret 13entry: 14 br label %return 15 16return: 17 %a = extractvalue { {<vscale x 2 x i32>, <vscale x 2 x i32>}, i32 } %x, 1 18 %b = extractvalue { {<vscale x 2 x i32>, <vscale x 2 x i32>}, i32 } %x, 0, 0 19 %c = extractvalue { {<vscale x 2 x i32>, <vscale x 2 x i32>}, i32 } %x, 0, 1 20 store <vscale x 2 x i32> %b, ptr %y 21 store <vscale x 2 x i32> %c, ptr %z 22 23 ret i32 %a 24} 25