File: attr-target-mv-overloads.cpp

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (87 lines) | stat: -rw-r--r-- 4,229 bytes parent folder | download | duplicates (11)
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
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
// RUN: %clang_cc1 -std=c++11 -triple x86_64-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefixes=ITANIUM,LINUX
// RUN: %clang_cc1 -std=c++11 -triple x86_64-apple-macos -emit-llvm %s -o - | FileCheck %s --check-prefixes=ITANIUM,DARWIN
// RUN: %clang_cc1 -std=c++11 -triple x86_64-windows-pc -emit-llvm %s -o - | FileCheck %s --check-prefix=WINDOWS

int __attribute__((target("sse4.2"))) foo_overload(int) { return 0; }
int __attribute__((target("arch=sandybridge"))) foo_overload(int);
int __attribute__((target("arch=ivybridge"))) foo_overload(int) {return 1;}
int __attribute__((target("default"))) foo_overload(int) { return 2; }
int __attribute__((target("sse4.2"))) foo_overload(void) { return 0; }
int __attribute__((target("arch=sandybridge"))) foo_overload(void);
int __attribute__((target("arch=ivybridge"))) foo_overload(void) {return 1;}
int __attribute__((target("default"))) foo_overload(void) { return 2; }

int bar2() {
  return foo_overload() + foo_overload(1);
}

// DARWIN-NOT: comdat

// ITANIUM: @_Z12foo_overloadv.ifunc = weak_odr ifunc i32 (), ptr @_Z12foo_overloadv.resolver
// ITANIUM: @_Z12foo_overloadi.ifunc = weak_odr ifunc i32 (i32), ptr @_Z12foo_overloadi.resolver

// ITANIUM: define{{.*}} i32 @_Z12foo_overloadi.sse4.2(i32 noundef %0)
// ITANIUM: ret i32 0
// ITANIUM: define{{.*}} i32 @_Z12foo_overloadi.arch_ivybridge(i32 noundef %0)
// ITANIUM: ret i32 1
// ITANIUM: define{{.*}} i32 @_Z12foo_overloadi(i32 noundef %0)
// ITANIUM: ret i32 2
// ITANIUM: define{{.*}} i32 @_Z12foo_overloadv.sse4.2()
// ITANIUM: ret i32 0
// ITANIUM: define{{.*}} i32 @_Z12foo_overloadv.arch_ivybridge()
// ITANIUM: ret i32 1
// ITANIUM: define{{.*}} i32 @_Z12foo_overloadv()
// ITANIUM: ret i32 2

// WINDOWS: define dso_local noundef i32 @"?foo_overload@@YAHH@Z.sse4.2"(i32 noundef %0)
// WINDOWS: ret i32 0
// WINDOWS: define dso_local noundef i32 @"?foo_overload@@YAHH@Z.arch_ivybridge"(i32 noundef %0)
// WINDOWS: ret i32 1
// WINDOWS: define dso_local noundef i32 @"?foo_overload@@YAHH@Z"(i32 noundef %0)
// WINDOWS: ret i32 2
// WINDOWS: define dso_local noundef i32 @"?foo_overload@@YAHXZ.sse4.2"()
// WINDOWS: ret i32 0
// WINDOWS: define dso_local noundef i32 @"?foo_overload@@YAHXZ.arch_ivybridge"()
// WINDOWS: ret i32 1
// WINDOWS: define dso_local noundef i32 @"?foo_overload@@YAHXZ"()
// WINDOWS: ret i32 2

// ITANIUM: define{{.*}} i32 @_Z4bar2v()
// ITANIUM: call noundef i32 @_Z12foo_overloadv.ifunc()
// ITANIUM: call noundef i32 @_Z12foo_overloadi.ifunc(i32 noundef 1)

// WINDOWS: define dso_local noundef i32 @"?bar2@@YAHXZ"()
// WINDOWS: call noundef i32 @"?foo_overload@@YAHXZ.resolver"()
// WINDOWS: call noundef i32 @"?foo_overload@@YAHH@Z.resolver"(i32 noundef 1)

// ITANIUM: define weak_odr ptr @_Z12foo_overloadv.resolver()
// LINUX-SAME: comdat
// ITANIUM: ret ptr @_Z12foo_overloadv.arch_sandybridge
// ITANIUM: ret ptr @_Z12foo_overloadv.arch_ivybridge
// ITANIUM: ret ptr @_Z12foo_overloadv.sse4.2
// ITANIUM: ret ptr @_Z12foo_overloadv

// WINDOWS: define weak_odr dso_local i32 @"?foo_overload@@YAHXZ.resolver"() comdat
// WINDOWS: call i32 @"?foo_overload@@YAHXZ.arch_sandybridge"
// WINDOWS: call i32 @"?foo_overload@@YAHXZ.arch_ivybridge"
// WINDOWS: call i32 @"?foo_overload@@YAHXZ.sse4.2"
// WINDOWS: call i32 @"?foo_overload@@YAHXZ"

// ITANIUM: define weak_odr ptr @_Z12foo_overloadi.resolver()
// LINUX-SAME: comdat
// ITANIUM: ret ptr @_Z12foo_overloadi.arch_sandybridge
// ITANIUM: ret ptr @_Z12foo_overloadi.arch_ivybridge
// ITANIUM: ret ptr @_Z12foo_overloadi.sse4.2
// ITANIUM: ret ptr @_Z12foo_overloadi

// WINDOWS: define weak_odr dso_local i32 @"?foo_overload@@YAHH@Z.resolver"(i32 %0) comdat
// WINDOWS: call i32 @"?foo_overload@@YAHH@Z.arch_sandybridge"
// WINDOWS: call i32 @"?foo_overload@@YAHH@Z.arch_ivybridge"
// WINDOWS: call i32 @"?foo_overload@@YAHH@Z.sse4.2"
// WINDOWS: call i32 @"?foo_overload@@YAHH@Z"

// ITANIUM: declare noundef i32 @_Z12foo_overloadv.arch_sandybridge()
// ITANIUM: declare noundef i32 @_Z12foo_overloadi.arch_sandybridge(i32 noundef)

// WINDOWS: declare dso_local noundef i32 @"?foo_overload@@YAHXZ.arch_sandybridge"()
// WINDOWS: declare dso_local noundef i32 @"?foo_overload@@YAHH@Z.arch_sandybridge"(i32 noundef)