xref: /llvm-project/llvm/test/CodeGen/PowerPC/exp10-libcall.ll (revision b14e83d1a449d70239e1d37e2a406e9a0e3892a1)
1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2
2; RUN: llc -mcpu=pwr9 -mtriple=powerpc64le-unknown-unknown \
3; RUN:   -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names < %s | FileCheck %s
4
5define float @call_exp10f(float %a) {
6; CHECK-LABEL: call_exp10f:
7; CHECK:       # %bb.0:
8; CHECK-NEXT:    mflr r0
9; CHECK-NEXT:    stdu r1, -32(r1)
10; CHECK-NEXT:    std r0, 48(r1)
11; CHECK-NEXT:    .cfi_def_cfa_offset 32
12; CHECK-NEXT:    .cfi_offset lr, 16
13; CHECK-NEXT:    bl exp10f
14; CHECK-NEXT:    nop
15; CHECK-NEXT:    addi r1, r1, 32
16; CHECK-NEXT:    ld r0, 16(r1)
17; CHECK-NEXT:    mtlr r0
18; CHECK-NEXT:    blr
19  %result = call float @exp10f(float %a)
20  ret float %result
21}
22
23define double @call_exp10(double %a) {
24; CHECK-LABEL: call_exp10:
25; CHECK:       # %bb.0:
26; CHECK-NEXT:    mflr r0
27; CHECK-NEXT:    stdu r1, -32(r1)
28; CHECK-NEXT:    std r0, 48(r1)
29; CHECK-NEXT:    .cfi_def_cfa_offset 32
30; CHECK-NEXT:    .cfi_offset lr, 16
31; CHECK-NEXT:    bl exp10
32; CHECK-NEXT:    nop
33; CHECK-NEXT:    addi r1, r1, 32
34; CHECK-NEXT:    ld r0, 16(r1)
35; CHECK-NEXT:    mtlr r0
36; CHECK-NEXT:    blr
37  %result = call double @exp10(double %a)
38  ret double %result
39}
40
41define ppc_fp128 @call_exp10l(ppc_fp128 %a) {
42; CHECK-LABEL: call_exp10l:
43; CHECK:       # %bb.0:
44; CHECK-NEXT:    mflr r0
45; CHECK-NEXT:    stdu r1, -32(r1)
46; CHECK-NEXT:    std r0, 48(r1)
47; CHECK-NEXT:    .cfi_def_cfa_offset 32
48; CHECK-NEXT:    .cfi_offset lr, 16
49; CHECK-NEXT:    bl exp10l
50; CHECK-NEXT:    nop
51; CHECK-NEXT:    addi r1, r1, 32
52; CHECK-NEXT:    ld r0, 16(r1)
53; CHECK-NEXT:    mtlr r0
54; CHECK-NEXT:    blr
55  %result = call ppc_fp128 @exp10l(ppc_fp128 %a)
56  ret ppc_fp128 %result
57}
58
59declare float @exp10f(float %a) #0
60declare double @exp10(double %a) #0
61declare ppc_fp128 @exp10l(ppc_fp128 %a) #0
62
63attributes #0 = { nounwind readonly }
64