1; RUN: llc < %s -march=ppc32 | FileCheck %s -check-prefix=PPC32-NOFP 2; RUN: llc < %s -march=ppc32 -disable-fp-elim | FileCheck %s -check-prefix=PPC32-FP 3 4; RUN: llc < %s -march=ppc64 | FileCheck %s -check-prefix=PPC64-NOFP 5; RUN: llc < %s -march=ppc64 -disable-fp-elim | FileCheck %s -check-prefix=PPC64-FP 6 7 8target triple = "powerpc-apple-darwin8" 9 10define i32* @f1() nounwind { 11 %tmp = alloca i32, i32 8191 ; <i32*> [#uses=1] 12 ret i32* %tmp 13} 14 15; PPC32-NOFP: _f1: 16; PPC32-NOFP: lis r0, -1 17; PPC32-NOFP: ori r0, r0, 32736 18; PPC32-NOFP: stwux r1, r1, r0 19; PPC32-NOFP: addi r3, r1, 36 20; PPC32-NOFP: lwz r1, 0(r1) 21; PPC32-NOFP: blr 22 23 24; PPC32-FP: _f1: 25; PPC32-FP: lis r0, -1 26; PPC32-FP: stw r31, -4(r1) 27; PPC32-FP: ori r0, r0, 32736 28; PPC32-FP: stwux r1, r1, r0 29; PPC32-FP: mr r31, r1 30; PPC32-FP: addi r3, r31, 32 31; PPC32-FP: lwz r1, 0(r1) 32; PPC32-FP: lwz r31, -4(r1) 33; PPC32-FP: blr 34 35 36; PPC64-NOFP: _f1: 37; PPC64-NOFP: lis r0, -1 38; PPC64-NOFP: ori r0, r0, 32720 39; PPC64-NOFP: stdux r1, r1, r0 40; PPC64-NOFP: addi r3, r1, 52 41; PPC64-NOFP: ld r1, 0(r1) 42; PPC64-NOFP: blr 43 44 45; PPC64-FP: _f1: 46; PPC64-FP: lis r0, -1 47; PPC64-FP: std r31, -8(r1) 48; PPC64-FP: ori r0, r0, 32704 49; PPC64-FP: stdux r1, r1, r0 50; PPC64-FP: mr r31, r1 51; PPC64-FP: addi r3, r31, 60 52; PPC64-FP: ld r1, 0(r1) 53; PPC64-FP: ld r31, -8(r1) 54; PPC64-FP: blr 55