| ; RUN: llc -O2 -mtriple=powerpc-unknown-linux-gnu < %s | FileCheck %s |
| |
| target datalayout = "E-m:e-p:32:32-i64:64-n32" |
| target triple = "powerpc-buildroot-linux-gnu" |
| |
| @x = global ppc_fp128 0xM3FF00000000000000000000000000000, align 16 |
| @.str = private unnamed_addr constant [9 x i8] c"%Lf %Lf\0A\00", align 1 |
| |
| define void @foo() #0 { |
| entry: |
| %0 = load ppc_fp128, ptr @x, align 16 |
| %call = tail call i32 (ptr, ...) @printf(ptr @.str, ppc_fp128 %0, ppc_fp128 %0) |
| ret void |
| } |
| ; Do not put second argument of function in r8 register, because there is no enough registers |
| ; left for long double type (4 registers in soft float mode). Instead in r8 register this |
| ; argument put on stack. |
| ; CHECK-NOT: mr 8, 4 |
| ; CHECK: stw 6, 16(1) |
| ; CHECK: stw 7, 20(1) |
| ; CHECK: stw 5, 12(1) |
| ; CHECK: stw 4, 8(1) |
| |
| declare i32 @printf(ptr nocapture readonly, ...) |
| |
| attributes #0 = { "use-soft-float"="true" } |
