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gerrit-public.fairphone.software / toolchain / llvm-project / 21706cbd248804520cb093ec17d296e48a89a65b / . / llvm / test / CodeGen / X86 / deopt-intrinsic.ll
blob: 1254e116029092bc2c185a77837c36bb4d40cdb7 [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
Matthias Braun39c3c892016-11-30 23:48:26 +0000[diff] [blame]16; CHECK-NEXT: {{Lcfi[0-9]+}}:
Sanjoy Dasdf9ae702016-03-24 20:23:29 +0000[diff] [blame]17; CHECK-NEXT: {{.+cfi.+}}
18; CHECK-NEXT: callq ___llvm_deoptimize
19; CHECK-NEXT: {{Ltmp[0-9]+}}:
Sanjoy Dasdf9ae702016-03-24 20:23:29 +0000[diff] [blame]20entry:
21 %v = call i32(...) @llvm.experimental.deoptimize.i32() [ "deopt"(i32 0) ]
22 ret i32 %v
23}
24
25define i8 @caller_1() {
26; CHECK-LABEL: _caller_1:
27; CHECK-NEXT: {{.+cfi.+}}
28; CHECK-NEXT: ##{{.+}}
29; CHECK-NEXT: pushq %rax
Matthias Braun39c3c892016-11-30 23:48:26 +0000[diff] [blame]30; CHECK-NEXT: {{Lcfi[0-9]+}}:
Sanjoy Dasdf9ae702016-03-24 20:23:29 +0000[diff] [blame]31; CHECK-NEXT: {{.+cfi.+}}
32; CHECK-NEXT: movss {{[a-zA-Z0-9_]+}}(%rip), %xmm0 ## xmm0 = mem[0],zero,zero,zero
33; CHECK-NEXT: movl $42, %edi
34; CHECK-NEXT: callq ___llvm_deoptimize
35; CHECK-NEXT: {{Ltmp[0-9]+}}:
Sanjoy Dasdf9ae702016-03-24 20:23:29 +0000[diff] [blame]36
37entry:
38 %v = call i8(...) @llvm.experimental.deoptimize.i8(i32 42, float 500.0) [ "deopt"(i32 1) ]
39 ret i8 %v
40}
41
Sanjoy Dasdf9ae702016-03-24 20:23:29 +0000[diff] [blame]42; STACKMAPS: Stack Maps: callsites:
43; STACKMAPS-NEXT: Stack Maps: callsite 2882400015
44; STACKMAPS-NEXT: Stack Maps: has 4 locations
45; STACKMAPS-NEXT: Stack Maps: Loc 0: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
46; STACKMAPS-NEXT: Stack Maps: Loc 1: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
47; STACKMAPS-NEXT: Stack Maps: Loc 2: Constant 1 [encoding: .byte 4, .byte 8, .short 0, .int 1]
48; STACKMAPS-NEXT: Stack Maps: Loc 3: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
49; STACKMAPS-NEXT: Stack Maps: has 0 live-out registers
50; STACKMAPS-NEXT: Stack Maps: callsite 2882400015
51; STACKMAPS-NEXT: Stack Maps: has 4 locations
52; STACKMAPS-NEXT: Stack Maps: Loc 0: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
53; STACKMAPS-NEXT: Stack Maps: Loc 1: Constant 0 [encoding: .byte 4, .byte 8, .short 0, .int 0]
54; STACKMAPS-NEXT: Stack Maps: Loc 2: Constant 1 [encoding: .byte 4, .byte 8, .short 0, .int 1]
55; STACKMAPS-NEXT: Stack Maps: Loc 3: Constant 1 [encoding: .byte 4, .byte 8, .short 0, .int 1]
56; STACKMAPS-NEXT: Stack Maps: has 0 live-out registers