1 ; RUN: llc < %s -march=ppc64 -mcpu=a2 | FileCheck -check-prefix=CHECK-A2 %s 2 ; RUN: llc < %s -march=ppc64 -mcpu=a2q | FileCheck -check-prefix=CHECK-A2Q %s 3 ; RUN: llc < %s -march=ppc64 -mtriple=powerpc64-bgq-linux -mcpu=a2 | FileCheck -check-prefix=CHECK-BGQ %s 4 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" 5 target triple = "powerpc64-unknown-linux-gnu" 6 7 declare i32 @bar(i8* %a) nounwind; 8 define i32 @foo() nounwind { 9 %p = alloca i8, i8 115 10 store i8 0, i8* %p 11 %r = call i32 @bar(i8* %p) 12 ret i32 %r 13 } 14 15 ; Without QPX, the allocated stack frame is 240 bytes, but with QPX 16 ; (because we require 32-byte alignment), it is 256 bytes. 17 ; CHECK-A2: @foo 18 ; CHECK-A2: stdu 1, -240(1) 19 ; CHECK-A2Q: @foo 20 ; CHECK-A2Q: stdu 1, -256(1) 21 ; CHECK-BGQ: @foo 22 ; CHECK-BGQ: stdu 1, -256(1) 23 24
