| ; RUN: llc -verify-machineinstrs < %s -mtriple=ppc64-- -mcpu=a2 | FileCheck -check-prefix=CHECK-A2 %s |
| ; RUN: llc -verify-machineinstrs < %s -mtriple=ppc64-- -mcpu=a2q | FileCheck -check-prefix=CHECK-A2Q %s |
| ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-bgq-linux -mcpu=a2 | FileCheck -check-prefix=CHECK-BGQ %s |
| target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64" |
| target triple = "powerpc64-unknown-linux-gnu" |
| |
| declare i32 @bar(i8* %a) nounwind; |
| define i32 @foo() nounwind { |
| %p = alloca i8, i8 115 |
| store i8 0, i8* %p |
| %r = call i32 @bar(i8* %p) |
| ret i32 %r |
| } |
| |
| ; Without QPX, the allocated stack frame is 240 bytes, but with QPX |
| ; (because we require 32-byte alignment), it is 256 bytes. |
| ; CHECK-A2: @foo |
| ; CHECK-A2: stdu 1, -240(1) |
| ; CHECK-A2Q: @foo |
| ; CHECK-A2Q: stdu 1, -256(1) |
| ; CHECK-BGQ: @foo |
| ; CHECK-BGQ: stdu 1, -256(1) |
| |
