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gerrit-public.fairphone.software / toolchain / llvm-project / df9ae70f49a506cddf6bbfdb472b0913567d8010 / . / llvm / test / CodeGen / X86 / deopt-intrinsic.ll
blob: 044e1c062c59f237fad00a11d78b9a90bab2e3df [file] [log] [blame]
Sanjoy Dasdf9ae702016-03-24 20:23:29 +0000[diff] [blame^]1; RUN: llc < %s | FileCheck %s
2; RUN: llc -debug-only=stackmaps < %s 2>&1 | FileCheck --check-prefix=STACKMAPS %s
3; REQUIRES: asserts
4
5target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
6target triple = "x86_64-apple-macosx10.11.0"
7
8declare i32 @llvm.experimental.deoptimize.i32(...)
9declare i8 @llvm.experimental.deoptimize.i8(...)
10
11define i32 @caller_0() {
12; CHECK-LABEL: _caller_0:
13; CHECK-NEXT: {{.+cfi.+}}
14; CHECK-NEXT: ##{{.+}}
15; CHECK-NEXT: pushq %rax
16; CHECK-NEXT: {{Ltmp[0-9]+}}:
17; CHECK-NEXT: {{.+cfi.+}}
18; CHECK-NEXT: callq ___llvm_deoptimize
19; CHECK-NEXT: {{Ltmp[0-9]+}}:
20; CHECK-NEXT: popq %rcx
21; CHECK-NEXT: retq
22entry:
23 %v = call i32(...) @llvm.experimental.deoptimize.i32() [ "deopt"(i32 0) ]
24 ret i32 %v
25}
26
27define i8 @caller_1() {
28; CHECK-LABEL: _caller_1:
29; CHECK-NEXT: {{.+cfi.+}}
30; CHECK-NEXT: ##{{.+}}
31; CHECK-NEXT: pushq %rax
32; CHECK-NEXT: {{Ltmp[0-9]+}}:
33; CHECK-NEXT: {{.+cfi.+}}
34; CHECK-NEXT: movss {{[a-zA-Z0-9_]+}}(%rip), %xmm0 ## xmm0 = mem[0],zero,zero,zero
35; CHECK-NEXT: movl $42, %edi
36; CHECK-NEXT: callq ___llvm_deoptimize
37; CHECK-NEXT: {{Ltmp[0-9]+}}:
38; CHECK-NEXT: popq %rcx
39; CHECK-NEXT: retq
40
41entry:
42 %v = call i8(...) @llvm.experimental.deoptimize.i8(i32 42, float 500.0) [ "deopt"(i32 1) ]
43 ret i8 %v
44}
45
46define i8 @caller_2() {
47; CHECK-LABEL: _caller_2:
48; CHECK-NEXT: {{.+cfi.+}}
49; CHECK-NEXT: ##{{.+}}
50; CHECK-NEXT: pushq %rax
51; CHECK-NEXT: {{Ltmp[0-9]+}}:
52; CHECK-NEXT: {{.+cfi.+}}
53; CHECK-NEXT: movl $1140457472, (%rsp) ## imm = 0x43FA0000
54; CHECK-NEXT: movl $42, %eax
55; CHECK-NEXT: callq ___llvm_deoptimize
56; CHECK-NEXT: {{Ltmp[0-9]+}}:
57; CHECK-NEXT: popq %rcx
58; CHECK-NEXT: retq
59
60entry:
61 %v = call webkit_jscc i8(...) @llvm.experimental.deoptimize.i8(i32 42, float 500.0) [ "deopt"(i32 3) ]
62 ret i8 %v
63}
64
65; STACKMAPS: Stack Maps: callsites:
66; STACKMAPS-NEXT: Stack Maps: callsite 2882400015
67; STACKMAPS-NEXT: Stack Maps: has 4 locations
68; STACKMAPS-NEXT: Stack Maps: Loc 0: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
69; STACKMAPS-NEXT: Stack Maps: Loc 1: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
70; STACKMAPS-NEXT: Stack Maps: Loc 2: Constant 1 [encoding: .byte 4, .byte 8, .short 0, .int 1]
71; STACKMAPS-NEXT: Stack Maps: Loc 3: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
72; STACKMAPS-NEXT: Stack Maps: has 0 live-out registers
73; STACKMAPS-NEXT: Stack Maps: callsite 2882400015
74; STACKMAPS-NEXT: Stack Maps: has 4 locations
75; STACKMAPS-NEXT: Stack Maps: Loc 0: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
76; STACKMAPS-NEXT: Stack Maps: Loc 1: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
77; STACKMAPS-NEXT: Stack Maps: Loc 2: Constant 1 [encoding: .byte 4, .byte 8, .short 0, .int 1]
78; STACKMAPS-NEXT: Stack Maps: Loc 3: Constant 1 [encoding: .byte 4, .byte 8, .short 0, .int 1]
79; STACKMAPS-NEXT: Stack Maps: has 0 live-out registers
80; STACKMAPS-NEXT: Stack Maps: callsite 2882400015
81; STACKMAPS-NEXT: Stack Maps: has 4 locations
82; STACKMAPS-NEXT: Stack Maps: Loc 0: Constant 12 [encoding: .byte 4, .byte 8, .short 0, .int 12]
83; STACKMAPS-NEXT: Stack Maps: Loc 1: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
84; STACKMAPS-NEXT: Stack Maps: Loc 2: Constant 1 [encoding: .byte 4, .byte 8, .short 0, .int 1]
85; STACKMAPS-NEXT: Stack Maps: Loc 3: Constant 3 [encoding: .byte 4, .byte 8, .short 0, .int 3]
86; STACKMAPS-NEXT: Stack Maps: has 0 live-out registers