| Chris Lattner | 447da71 | 2009-08-25 20:57:38 +0000 | [diff] [blame] | 1 | ; RUN: llvm-as < %s > %t.bc |
| 2 | ; RUN: llc < %t.bc -march=ppc32 | FileCheck %s -check-prefix=PPC32-NOFP |
| 3 | ; RUN: llc < %t.bc -march=ppc32 -disable-fp-elim | FileCheck %s -check-prefix=PPC32-FP |
| 4 | |
| 5 | ; RUN: llc < %t.bc -march=ppc64 | FileCheck %s -check-prefix=PPC64-NOFP |
| 6 | ; RUN: llc < %t.bc -march=ppc64 -disable-fp-elim | FileCheck %s -check-prefix=PPC64-FP |
| 7 | |
| Jim Laskey | 64c32dd | 2006-11-17 16:54:21 +0000 | [diff] [blame] | 8 | |
| Chris Lattner | 447da71 | 2009-08-25 20:57:38 +0000 | [diff] [blame] | 9 | target triple = "powerpc-apple-darwin8" |
| 10 | |
| 11 | define i32* @f1() nounwind { |
| Tanya Lattner | 6f729d6 | 2008-03-25 04:26:08 +0000 | [diff] [blame] | 12 | %tmp = alloca i32, i32 8191 ; <i32*> [#uses=1] |
| 13 | ret i32* %tmp |
| Jim Laskey | 64c32dd | 2006-11-17 16:54:21 +0000 | [diff] [blame] | 14 | } |
| Tanya Lattner | 6f729d6 | 2008-03-25 04:26:08 +0000 | [diff] [blame] | 15 | |
| Chris Lattner | 447da71 | 2009-08-25 20:57:38 +0000 | [diff] [blame] | 16 | ; PPC32-NOFP: _f1: |
| 17 | ; PPC32-NOFP: lis r0, -1 |
| 18 | ; PPC32-NOFP: ori r0, r0, 32704 |
| 19 | ; PPC32-NOFP: stwux r1, r1, r0 |
| 20 | ; PPC32-NOFP: addi r3, r1, 68 |
| 21 | ; PPC32-NOFP: lwz r1, 0(r1) |
| 22 | ; PPC32-NOFP: blr |
| 23 | |
| 24 | ; PPC32-FP: _f1: |
| Dale Johannesen | f7801b4 | 2009-11-24 22:59:02 +0000 | [diff] [blame] | 25 | ; PPC32-FP: stw r31, -4(r1) |
| Chris Lattner | 447da71 | 2009-08-25 20:57:38 +0000 | [diff] [blame] | 26 | ; PPC32-FP: lis r0, -1 |
| 27 | ; PPC32-FP: ori r0, r0, 32704 |
| 28 | ; PPC32-FP: stwux r1, r1, r0 |
| 29 | ; ... |
| 30 | ; PPC32-FP: lwz r1, 0(r1) |
| Dale Johannesen | f7801b4 | 2009-11-24 22:59:02 +0000 | [diff] [blame] | 31 | ; PPC32-FP: lwz r31, -4(r1) |
| Chris Lattner | 447da71 | 2009-08-25 20:57:38 +0000 | [diff] [blame] | 32 | ; PPC32-FP: blr |
| 33 | |
| 34 | |
| 35 | ; PPC64-NOFP: _f1: |
| 36 | ; PPC64-NOFP: lis r0, -1 |
| 37 | ; PPC64-NOFP: ori r0, r0, 32656 |
| 38 | ; PPC64-NOFP: stdux r1, r1, r0 |
| 39 | ; PPC64-NOFP: addi r3, r1, 116 |
| 40 | ; PPC64-NOFP: ld r1, 0(r1) |
| 41 | ; PPC64-NOFP: blr |
| 42 | |
| 43 | |
| 44 | ; PPC64-FP: _f1: |
| Dale Johannesen | f7801b4 | 2009-11-24 22:59:02 +0000 | [diff] [blame] | 45 | ; PPC64-FP: std r31, -8(r1) |
| Chris Lattner | 447da71 | 2009-08-25 20:57:38 +0000 | [diff] [blame] | 46 | ; PPC64-FP: lis r0, -1 |
| Dale Johannesen | f7801b4 | 2009-11-24 22:59:02 +0000 | [diff] [blame] | 47 | ; PPC64-FP: ori r0, r0, 32640 |
| Chris Lattner | 447da71 | 2009-08-25 20:57:38 +0000 | [diff] [blame] | 48 | ; PPC64-FP: stdux r1, r1, r0 |
| 49 | ; ... |
| 50 | ; PPC64-FP: ld r1, 0(r1) |
| Dale Johannesen | f7801b4 | 2009-11-24 22:59:02 +0000 | [diff] [blame] | 51 | ; PPC64-FP: ld r31, -8(r1) |
| Chris Lattner | 447da71 | 2009-08-25 20:57:38 +0000 | [diff] [blame] | 52 | ; PPC64-FP: blr |