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1; Test that the default CPU for the triple powerpc64-unknown-linux-gnu is ppc64.2; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -frame-pointer=all -mcpu=ppc | FileCheck %s -check-prefixes=LNX-PPC,LNX-COM3; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -frame-pointer=all | FileCheck %s -check-prefixes=LNX-PPC64,LNX-COM4; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -frame-pointer=all -mcpu=ppc64 | FileCheck %s -check-prefixes=LNX-PPC64,LNX-COM5 6; Test that the default CPU for the AIX OS is pwr7.7; RUN: llc < %s -mtriple=powerpc-ibm-aix-xcoff -mcpu=ppc | FileCheck %s -check-prefixes=AIX-PPC,AIX-COM8; RUN: llc < %s -mtriple=powerpc-ibm-aix-xcoff -mcpu=pwr7 | FileCheck %s -check-prefixes=AIX-PWR7,AIX-COM9; RUN: llc < %s -mtriple=powerpc-ibm-aix-xcoff | FileCheck %s -check-prefixes=AIX-PWR7,AIX-COM10 11; RUN: llc < %s -mtriple=powerpc64-ibm-aix-xcoff -mcpu=ppc | FileCheck %s -check-prefixes=AIX64-PPC,AIX64-COM-NEXT12; RUN: llc < %s -mtriple=powerpc64-ibm-aix-xcoff -mcpu=pwr7 | FileCheck %s -check-prefixes=AIX64-PWR7,AIX64-COM-NEXT13; RUN: llc < %s -mtriple=powerpc64-ibm-aix-xcoff | FileCheck %s -check-prefixes=AIX64-PWR7,AIX64-COM-NEXT14 15define i32 @main() {16entry:17 %retval = alloca i32, i32 8191, align 418 store i32 0, ptr %retval, align 419 ret i32 020}21 22; LNX-COM: .Lfunc_begin0:23; LNX-COM-NEXT: .cfi_startproc24; LNX-COM-NEXT: # %bb.0: # %entry25; LNX-COM-NEXT: lis 0, -126; LNX-PPC-NEXT: ori 0, 0, 3270427; LNX-PPC-NEXT: std 31, -8(1)28; LNX-PPC64-NEXT: std 31, -8(1)29; LNX-PPC64-NEXT: ori 0, 0, 3270430; LNX-COM-NEXT: stdux 1, 1, 031; LNX-COM-NEXT: .cfi_def_cfa_offset 3283232; LNX-COM-NEXT: .cfi_offset r31, -833; LNX-COM-NEXT: mr 31, 134; LNX-COM-NEXT: .cfi_def_cfa_register r3135; LNX-COM-NEXT: li 4, 036; LNX-COM-NEXT: li 3, 037; LNX-COM-NEXT: stw 4, 60(31)38; LNX-COM-NEXT: ld 1, 0(1)39; LNX-COM-NEXT: ld 31, -8(1)40; LNX-COM-NEXT: blr41; LNX-COM-NEXT: .long 042; LNX-COM-NEXT: .quad 043; LNX-COM-NEXT: .Lfunc_end0:44 45; AIX-COM: .main:46; AIX-COM-NEXT: # %bb.0: # %entry47; AIX-COM-NEXT: lis 0, -148; AIX-COM-NEXT: ori 0, 0, 3273649; AIX-COM-NEXT: stwux 1, 1, 050; AIX-PPC-NEXT: li 4, 051; AIX-COM-NEXT: li 3, 052; AIX-PPC-NEXT: stw 4, 36(1)53; AIX-PWR7-NEXT: stw 3, 36(1)54; AIX-COM-NEXT: lwz 1, 0(1)55; AIX-COM-NEXT: blr56 57; AIX64-COM: .main:58; AIX64-COM-NEXT: # %bb.0: # %entry59; AIX64-COM-NEXT: lis 0, -160; AIX64-COM-NEXT: ori 0, 0, 3272061; AIX64-COM-NEXT: stdux 1, 1, 062; AIX64-PPC-NEXT: li 4, 063; AIX64-COM-NEXT: li 3, 064; AIX64-PPC-NEXT: stw 4, 52(1)65; AIX64-PWR7-NEXT: stw 3, 52(1)66; AIX64-COM-NEXT: ld 1, 0(1)67; AIX64-COM-NEXT: blr68