blob: c659e0e647d3615d8de5cc0437740990b77efd35 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 6
; RUN: llc --fast-isel < %s -mtriple=x86_64-unknown-unknown | FileCheck %s
define i8 @test_direct_call(ptr %f) nounwind {
; CHECK-LABEL: test_direct_call:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: pushq %rax
; CHECK-NEXT: callq foo@PLT
; CHECK-NEXT: callq bar@PLT
; CHECK-NEXT: popq %rcx
; CHECK-NEXT: retq
entry:
%call = call bfloat @foo(ptr %f)
%call2 = call zeroext i8 @bar(bfloat %call)
ret i8 %call2
}
define i8 @test_fast_direct_call(ptr %f) nounwind {
; CHECK-LABEL: test_fast_direct_call:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: pushq %rax
; CHECK-NEXT: callq foo_fast@PLT
; CHECK-NEXT: callq bar@PLT
; CHECK-NEXT: popq %rcx
; CHECK-NEXT: retq
entry:
%call = call fastcc bfloat @foo_fast(ptr %f)
%call2 = call zeroext i8 @bar(bfloat %call)
ret i8 %call2
}
define i8 @test_indirect_all(ptr %fptr, ptr %f) nounwind {
; CHECK-LABEL: test_indirect_all:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: pushq %rbx
; CHECK-NEXT: movq %rdi, %rbx
; CHECK-NEXT: movq %rsi, %rdi
; CHECK-NEXT: callq foo@PLT
; CHECK-NEXT: callq *%rbx
; CHECK-NEXT: popq %rbx
; CHECK-NEXT: retq
entry:
%call = call bfloat @foo(ptr %f)
%call2 = call zeroext i8 %fptr(bfloat %call)
ret i8 %call2
}
define i8 @test_fast_indirect_all(ptr %fptr, ptr %f) nounwind {
; CHECK-LABEL: test_fast_indirect_all:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: pushq %rbx
; CHECK-NEXT: movq %rdi, %rbx
; CHECK-NEXT: movq %rsi, %rdi
; CHECK-NEXT: callq foo@PLT
; CHECK-NEXT: callq *%rbx
; CHECK-NEXT: popq %rbx
; CHECK-NEXT: retq
entry:
%call = call fastcc bfloat @foo(ptr %f)
%call2 = call zeroext i8 %fptr(bfloat %call)
ret i8 %call2
}
declare bfloat @foo(ptr %f)
declare zeroext i8 @bar(bfloat)
declare fastcc bfloat @foo_fast(ptr %f)
|
