Gitiles
Code Review Sign In
gerrit-public.fairphone.software / toolchain / llvm-project / 9d41a8f269a284cf1b08c0cd37d3c38be6f0d2a2 / . / llvm / test / CodeGen / X86 / deopt-intrinsic.ll
blob: f9d7527e76432f52fda6fb3860b55f005477b1c4 [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(...)
Sanjoy Das9d41a8f2016-04-01 02:51:21 +0000[diff] [blame^]10declare webkit_jscc i64 @llvm.experimental.deoptimize.i64(...)
Sanjoy Dasdf9ae702016-03-24 20:23:29 +0000[diff] [blame]11
12define i32 @caller_0() {
13; CHECK-LABEL: _caller_0:
14; CHECK-NEXT: {{.+cfi.+}}
15; CHECK-NEXT: ##{{.+}}
16; CHECK-NEXT: pushq %rax
17; CHECK-NEXT: {{Ltmp[0-9]+}}:
18; CHECK-NEXT: {{.+cfi.+}}
19; CHECK-NEXT: callq ___llvm_deoptimize
20; CHECK-NEXT: {{Ltmp[0-9]+}}:
21; CHECK-NEXT: popq %rcx
22; CHECK-NEXT: retq
23entry:
24 %v = call i32(...) @llvm.experimental.deoptimize.i32() [ "deopt"(i32 0) ]
25 ret i32 %v
26}
27
28define i8 @caller_1() {
29; CHECK-LABEL: _caller_1:
30; CHECK-NEXT: {{.+cfi.+}}
31; CHECK-NEXT: ##{{.+}}
32; CHECK-NEXT: pushq %rax
33; CHECK-NEXT: {{Ltmp[0-9]+}}:
34; CHECK-NEXT: {{.+cfi.+}}
35; CHECK-NEXT: movss {{[a-zA-Z0-9_]+}}(%rip), %xmm0 ## xmm0 = mem[0],zero,zero,zero
36; CHECK-NEXT: movl $42, %edi
37; CHECK-NEXT: callq ___llvm_deoptimize
38; CHECK-NEXT: {{Ltmp[0-9]+}}:
39; CHECK-NEXT: popq %rcx
40; CHECK-NEXT: retq
41
42entry:
43 %v = call i8(...) @llvm.experimental.deoptimize.i8(i32 42, float 500.0) [ "deopt"(i32 1) ]
44 ret i8 %v
45}
46
Sanjoy Das9d41a8f2016-04-01 02:51:21 +0000[diff] [blame^]47define i64 @caller_2() {
Sanjoy Dasdf9ae702016-03-24 20:23:29 +0000[diff] [blame]48; CHECK-LABEL: _caller_2:
49; CHECK-NEXT: {{.+cfi.+}}
50; CHECK-NEXT: ##{{.+}}
51; CHECK-NEXT: pushq %rax
52; CHECK-NEXT: {{Ltmp[0-9]+}}:
53; CHECK-NEXT: {{.+cfi.+}}
54; CHECK-NEXT: movl $1140457472, (%rsp) ## imm = 0x43FA0000
55; CHECK-NEXT: movl $42, %eax
56; CHECK-NEXT: callq ___llvm_deoptimize
57; CHECK-NEXT: {{Ltmp[0-9]+}}:
58; CHECK-NEXT: popq %rcx
59; CHECK-NEXT: retq
60
61entry:
Sanjoy Das9d41a8f2016-04-01 02:51:21 +0000[diff] [blame^]62 %v = call webkit_jscc i64(...) @llvm.experimental.deoptimize.i64(i32 42, float 500.0) [ "deopt"(i32 3) ]
63 ret i64 %v
Sanjoy Dasdf9ae702016-03-24 20:23:29 +0000[diff] [blame]64}
65
66; STACKMAPS: Stack Maps: callsites:
67; STACKMAPS-NEXT: Stack Maps: callsite 2882400015
68; STACKMAPS-NEXT: Stack Maps: has 4 locations
69; STACKMAPS-NEXT: Stack Maps: Loc 0: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
70; STACKMAPS-NEXT: Stack Maps: Loc 1: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
71; STACKMAPS-NEXT: Stack Maps: Loc 2: Constant 1 [encoding: .byte 4, .byte 8, .short 0, .int 1]
72; STACKMAPS-NEXT: Stack Maps: Loc 3: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
73; STACKMAPS-NEXT: Stack Maps: has 0 live-out registers
74; STACKMAPS-NEXT: Stack Maps: callsite 2882400015
75; STACKMAPS-NEXT: Stack Maps: has 4 locations
76; STACKMAPS-NEXT: Stack Maps: Loc 0: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
77; STACKMAPS-NEXT: Stack Maps: Loc 1: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
78; STACKMAPS-NEXT: Stack Maps: Loc 2: Constant 1 [encoding: .byte 4, .byte 8, .short 0, .int 1]
79; STACKMAPS-NEXT: Stack Maps: Loc 3: Constant 1 [encoding: .byte 4, .byte 8, .short 0, .int 1]
80; STACKMAPS-NEXT: Stack Maps: has 0 live-out registers
81; STACKMAPS-NEXT: Stack Maps: callsite 2882400015
82; STACKMAPS-NEXT: Stack Maps: has 4 locations
83; STACKMAPS-NEXT: Stack Maps: Loc 0: Constant 12 [encoding: .byte 4, .byte 8, .short 0, .int 12]
84; STACKMAPS-NEXT: Stack Maps: Loc 1: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
85; STACKMAPS-NEXT: Stack Maps: Loc 2: Constant 1 [encoding: .byte 4, .byte 8, .short 0, .int 1]
86; STACKMAPS-NEXT: Stack Maps: Loc 3: Constant 3 [encoding: .byte 4, .byte 8, .short 0, .int 3]
87; STACKMAPS-NEXT: Stack Maps: has 0 live-out registers