| ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-unknown-linux-gnu | \ |
| ; RUN: FileCheck %s -check-prefix=PPC32-LINUX-NOFP |
| |
| ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-unknown-linux-gnu \ |
| ; RUN: -frame-pointer=all | FileCheck %s -check-prefix=PPC32-LINUX-FP |
| |
| ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-unknown-linux-gnu | \ |
| ; RUN: FileCheck %s -check-prefix=PPC64-LINUX-NOFP |
| |
| ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-unknown-linux-gnu \ |
| ; RUN: -frame-pointer=all | FileCheck %s -check-prefix=PPC64-LINUX-FP |
| |
| ; RUN: llc -verify-machineinstrs < %s -mcpu=pwr4 -mattr=-altivec \ |
| ; RUN: -mtriple=powerpc-ibm-aix-xcoff | FileCheck %s \ |
| ; RUN: -check-prefix=PPC32-AIX-NOFP |
| |
| ; RUN: llc -verify-machineinstrs < %s -mcpu=pwr4 -mattr=-altivec \ |
| ; RUN: -mtriple=powerpc-ibm-aix-xcoff -frame-pointer=all | FileCheck %s \ |
| ; RUN: -check-prefix=PPC32-AIX-FP |
| |
| ; RUN: llc -verify-machineinstrs < %s -mcpu=pwr4 -mattr=-altivec \ |
| ; RUN: -mtriple=powerpc64-ibm-aix-xcoff | FileCheck %s \ |
| ; RUN: -check-prefix=PPC64-AIX-NOFP |
| |
| ; RUN: llc -verify-machineinstrs < %s -mcpu=pwr4 -mattr=-altivec \ |
| ; RUN: -mtriple=powerpc64-ibm-aix-xcoff -frame-pointer=all | FileCheck %s \ |
| ; RUN: -check-prefix=PPC64-AIX-FP |
| |
| define i32* @frame_small() { |
| %tmp = alloca i32, i32 95 |
| ret i32* %tmp |
| } |
| |
| ; The linkage area, if there is one, is still on the top of the stack after |
| ; `alloca` space. |
| |
| ; PPC32-LINUX-NOFP-LABEL: frame_small |
| ; PPC32-LINUX-NOFP: stwu 1, -400(1) |
| ; PPC32-LINUX-NOFP: addi 3, 1, 20 |
| ; PPC32-LINUX-NOFP: addi 1, 1, 400 |
| ; PPC32-LINUX-NOFP: blr |
| |
| ; PPC32-LINUX-FP-LABEL: frame_small |
| ; PPC32-LINUX-FP: stwu 1, -400(1) |
| ; PPC32-LINUX-FP: stw 31, 396(1) |
| ; PPC32-LINUX-FP: mr 31, 1 |
| ; PPC32-LINUX-FP: addi 3, 31, 16 |
| ; PPC32-LINUX-FP: lwz 31, 396(1) |
| ; PPC32-LINUX-FP: addi 1, 1, 400 |
| ; PPC32-LINUX-FP: blr |
| |
| ; PPC64-LINUX-NOFP-LABEL: frame_small |
| ; PPC64-LINUX-NOFP: stdu 1, -432(1) |
| ; PPC64-LINUX-NOFP: addi 3, 1, 52 |
| ; PPC64-LINUX-NOFP: addi 1, 1, 432 |
| ; PPC64-LINUX-NOFP: blr |
| |
| ; PPC64-LINUX-FP-LABEL: frame_small |
| ; PPC64-LINUX-FP: std 31, -8(1) |
| ; PPC64-LINUX-FP: stdu 1, -448(1) |
| ; PPC64-LINUX-FP: mr 31, 1 |
| ; PPC64-LINUX-FP: addi 3, 31, 60 |
| ; PPC64-LINUX-FP: addi 1, 1, 448 |
| ; PPC64-LINUX-FP: ld 31, -8(1) |
| ; PPC64-LINUX-FP: blr |
| |
| ; PPC32-AIX-NOFP-LABEL: frame_small |
| ; PPC32-AIX-NOFP: stwu 1, -416(1) |
| ; PPC32-AIX-NOFP-NEXT: addi 3, 1, 36 |
| ; PPC32-AIX-NOFP-NEXT: addi 1, 1, 416 |
| ; PPC32-AIX-NOFP-NEXT: blr |
| |
| ; PPC32-AIX-FP-LABEL: frame_small |
| ; PPC32-AIX-FP: stw 31, -4(1) |
| ; PPC32-AIX-FP-NEXT: stwu 1, -416(1) |
| ; PPC32-AIX-FP-NEXT: mr 31, 1 |
| ; PPC32-AIX-FP-NEXT: addi 3, 31, 32 |
| ; PPC32-AIX-FP-NEXT: addi 1, 1, 416 |
| ; PPC32-AIX-FP-NEXT: lwz 31, -4(1) |
| ; PPC32-AIX-FP-NEXT: blr |
| |
| ; PPC64-AIX-NOFP-LABEL: frame_small |
| ; PPC64-AIX-NOFP: stdu 1, -432(1) |
| ; PPC64-AIX-NOFP-NEXT: addi 3, 1, 52 |
| ; PPC64-AIX-NOFP-NEXT: addi 1, 1, 432 |
| ; PPC64-AIX-NOFP-NEXT: blr |
| |
| ; PPC64-AIX-FP-LABEL: frame_small |
| ; PPC64-AIX-FP: std 31, -8(1) |
| ; PPC64-AIX-FP-NEXT: stdu 1, -448(1) |
| ; PPC64-AIX-FP-NEXT: mr 31, 1 |
| ; PPC64-AIX-FP-NEXT: addi 3, 31, 60 |
| ; PPC64-AIX-FP-NEXT: addi 1, 1, 448 |
| ; PPC64-AIX-FP-NEXT: ld 31, -8(1) |
| ; PPC64-AIX-FP-NEXT: blr |
