1 ; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=g5 | FileCheck %s
2 ; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr6 | FileCheck -check-prefix=CHECK-PWR6 %s
3 ; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=a2 | FileCheck -check-prefix=CHECK-A2 %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"
7 define float @foo(i32 %a) nounwind {
9 %x = sitofp i32 %a to float
13 ; CHECK: extsw [[REG:[0-9]+]], 3
15 ; CHECK: lfd [[REG2:[0-9]+]],
16 ; CHECK: fcfid [[REG3:[0-9]+]], [[REG2]]
17 ; CHECK: frsp 1, [[REG3]]
22 ; CHECK-PWR6: lfiwax [[REG:[0-9]+]],
23 ; CHECK-PWR6: fcfid [[REG2:[0-9]+]], [[REG]]
24 ; CHECK-PWR6: frsp 1, [[REG2]]
29 ; CHECK-A2: lfiwax [[REG:[0-9]+]],
30 ; CHECK-A2: fcfids 1, [[REG]]
34 define double @goo(i32 %a) nounwind {
36 %x = sitofp i32 %a to double
40 ; CHECK: extsw [[REG:[0-9]+]], 3
42 ; CHECK: lfd [[REG2:[0-9]+]],
43 ; CHECK: fcfid 1, [[REG2]]
48 ; CHECK-PWR6: lfiwax [[REG:[0-9]+]],
49 ; CHECK-PWR6: fcfid 1, [[REG]]
54 ; CHECK-A2: lfiwax [[REG:[0-9]+]],
55 ; CHECK-A2: fcfid 1, [[REG]]
59 define float @foou(i32 %a) nounwind {
61 %x = uitofp i32 %a to float
66 ; CHECK-A2: lfiwzx [[REG:[0-9]+]],
67 ; CHECK-A2: fcfidus 1, [[REG]]
71 define double @goou(i32 %a) nounwind {
73 %x = uitofp i32 %a to double
78 ; CHECK-A2: lfiwzx [[REG:[0-9]+]],
79 ; CHECK-A2: fcfidu 1, [[REG]]