blob: 3030cc02f8689e7067baa647df12520e9483b163 (
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
|
; RUN: opt < %s -passes='require<profile-summary>,function(lower-allow-check)' -lower-allow-check-random-rate=1 -pass-remarks=lower-allow-check -pass-remarks-missed=lower-allow-check -S 2>&1 | FileCheck %s
; RUN: opt < %s -passes='require<profile-summary>,function(lower-allow-check)' -lower-allow-check-random-rate=0 -pass-remarks=lower-allow-check -pass-remarks-missed=lower-allow-check -S 2>&1 | FileCheck %s --check-prefixes=REMOVE
; RUN: opt < %s -passes='require<profile-summary>,function(lower-allow-check)' -lower-allow-check-percentile-cutoff-hot=0 -pass-remarks=lower-allow-check -pass-remarks-missed=lower-allow-check -S 2>&1 | FileCheck %s
; RUN: opt < %s -passes='require<profile-summary>,function(lower-allow-check)' -lower-allow-check-percentile-cutoff-hot=1000000 -pass-remarks=lower-allow-check -pass-remarks-missed=lower-allow-check -S 2>&1 | FileCheck %s --check-prefixes=REMOVE
; RUN: opt < %s -passes='require<profile-summary>,function(lower-allow-check<cutoffs[7]=0;runtime_check=1000000>)' -pass-remarks=lower-allow-check -pass-remarks-missed=lower-allow-check -S 2>&1 | FileCheck %s --check-prefixes=MIXED
; RUN: opt < %s -passes='require<profile-summary>,function(lower-allow-check<cutoffs[7]=1000000;runtime_check=0>)' -pass-remarks=lower-allow-check -pass-remarks-missed=lower-allow-check -S 2>&1 | FileCheck %s --check-prefixes=MIXED2
; CHECK: remark: <unknown>:0:0: Allowed check: Kind=test_check F=test_runtime BB=entry1
; CHECK: remark: <unknown>:0:0: Allowed check: Kind=7 F=test_ubsan BB=entry2
; REMOVE: remark: <unknown>:0:0: Removed check: Kind=test_check F=test_runtime BB=entry1
; REMOVE: remark: <unknown>:0:0: Removed check: Kind=7 F=test_ubsan BB=entry2
; MIXED: remark: <unknown>:0:0: Removed check: Kind=test_check F=test_runtime BB=entry1
; MIXED: remark: <unknown>:0:0: Allowed check: Kind=7 F=test_ubsan BB=entry2
; MIXED2: remark: <unknown>:0:0: Allowed check: Kind=test_check F=test_runtime BB=entry1
; MIXED2: remark: <unknown>:0:0: Removed check: Kind=7 F=test_ubsan BB=entry2
target triple = "x86_64-pc-linux-gnu"
define i1 @test_runtime() local_unnamed_addr {
entry1:
%allow = call i1 @llvm.allow.runtime.check(metadata !"test_check")
ret i1 %allow
}
declare i1 @llvm.allow.runtime.check(metadata) nounwind
define i1 @test_ubsan() local_unnamed_addr {
entry2:
%allow = call i1 @llvm.allow.ubsan.check(i8 7)
ret i1 %allow
}
|