1*7751a914SAlexis Engelke; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --no-generate-body-for-unused-prefixes 2*7751a914SAlexis Engelke; RUN: llc -fast-isel -fast-isel-abort=3 < %s | FileCheck %s 3*7751a914SAlexis Engelketarget datalayout = "e-m:e-i64:64-i128:128-n32:64-S128" 4*7751a914SAlexis Engelketarget triple = "aarch64-linux-gnu" 5*7751a914SAlexis Engelke 6*7751a914SAlexis Engelkedeclare { i64, i64 } @ret_s2i64() 7*7751a914SAlexis Engelke 8*7751a914SAlexis Engelkedefine i64 @call_ret_s2i64() { 9*7751a914SAlexis Engelke; CHECK-LABEL: call_ret_s2i64: 10*7751a914SAlexis Engelke; CHECK: // %bb.0: 11*7751a914SAlexis Engelke; CHECK-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill 12*7751a914SAlexis Engelke; CHECK-NEXT: .cfi_def_cfa_offset 16 13*7751a914SAlexis Engelke; CHECK-NEXT: .cfi_offset w30, -16 14*7751a914SAlexis Engelke; CHECK-NEXT: bl ret_s2i64 15*7751a914SAlexis Engelke; CHECK-NEXT: add x0, x0, x1 16*7751a914SAlexis Engelke; CHECK-NEXT: ldr x30, [sp], #16 // 8-byte Folded Reload 17*7751a914SAlexis Engelke; CHECK-NEXT: ret 18*7751a914SAlexis Engelke %ret = call { i64, i64 } @ret_s2i64() 19*7751a914SAlexis Engelke %ext0 = extractvalue { i64, i64 } %ret, 0 20*7751a914SAlexis Engelke %ext1 = extractvalue { i64, i64 } %ret, 1 21*7751a914SAlexis Engelke %sum = add i64 %ext0, %ext1 22*7751a914SAlexis Engelke ret i64 %sum 23*7751a914SAlexis Engelke} 24*7751a914SAlexis Engelke 25*7751a914SAlexis Engelkedeclare { i64, i64, i64, i64, i64, i64, i64, i64 } @ret_s8i64() 26*7751a914SAlexis Engelke 27*7751a914SAlexis Engelkedefine i64 @call_ret_s8i64() { 28*7751a914SAlexis Engelke; CHECK-LABEL: call_ret_s8i64: 29*7751a914SAlexis Engelke; CHECK: // %bb.0: 30*7751a914SAlexis Engelke; CHECK-NEXT: str x30, [sp, #-16]! // 8-byte Folded Spill 31*7751a914SAlexis Engelke; CHECK-NEXT: .cfi_def_cfa_offset 16 32*7751a914SAlexis Engelke; CHECK-NEXT: .cfi_offset w30, -16 33*7751a914SAlexis Engelke; CHECK-NEXT: bl ret_s8i64 34*7751a914SAlexis Engelke; CHECK-NEXT: add x0, x0, x7 35*7751a914SAlexis Engelke; CHECK-NEXT: ldr x30, [sp], #16 // 8-byte Folded Reload 36*7751a914SAlexis Engelke; CHECK-NEXT: ret 37*7751a914SAlexis Engelke %ret = call { i64, i64, i64, i64, i64, i64, i64, i64 } @ret_s8i64() 38*7751a914SAlexis Engelke %ext0 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %ret, 0 39*7751a914SAlexis Engelke %ext7 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %ret, 7 40*7751a914SAlexis Engelke %sum = add i64 %ext0, %ext7 41*7751a914SAlexis Engelke ret i64 %sum 42*7751a914SAlexis Engelke} 43