Check multiple register classes for inline asm tied registers
[oota-llvm.git] / test / CodeGen / PowerPC / in-asm-f64-reg.ll
1 ; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu | FileCheck %s
2
3 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"
4 target triple = "powerpc64-bgq-linux"
5
6 define void @_Z15quad_copy_1024nPcS_m() nounwind {
7 ; CHECK: @_Z15quad_copy_1024nPcS_m
8
9 entry:
10   br i1 undef, label %short_msg, label %if.end
11
12 if.end:                                           ; preds = %entry
13   %0 = tail call double* asm sideeffect "qvstfdux $2,$0,$1", "=b,{r7},{f11},0,~{memory}"(i32 64, double undef, double* undef) nounwind, !srcloc !0
14   unreachable
15
16 ; CHECK: qvstfdux 11,{{[0-9]+}},7
17
18 short_msg:                                        ; preds = %entry
19   ret void
20 }
21
22 !0 = metadata !{i32 -2147422199}