forked from OSchip/llvm-project
83 lines
3.7 KiB
C++
83 lines
3.7 KiB
C++
// RUN: %clang_cc1 -std=c++11 -triple x86_64-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix=LINUX
|
|
// 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);
|
|
}
|
|
|
|
// LINUX: @_Z12foo_overloadv.ifunc = weak_odr ifunc i32 (), i32 ()* ()* @_Z12foo_overloadv.resolver
|
|
// LINUX: @_Z12foo_overloadi.ifunc = weak_odr ifunc i32 (i32), i32 (i32)* ()* @_Z12foo_overloadi.resolver
|
|
|
|
// LINUX: define i32 @_Z12foo_overloadi.sse4.2(i32 %0)
|
|
// LINUX: ret i32 0
|
|
// LINUX: define i32 @_Z12foo_overloadi.arch_ivybridge(i32 %0)
|
|
// LINUX: ret i32 1
|
|
// LINUX: define i32 @_Z12foo_overloadi(i32 %0)
|
|
// LINUX: ret i32 2
|
|
// LINUX: define i32 @_Z12foo_overloadv.sse4.2()
|
|
// LINUX: ret i32 0
|
|
// LINUX: define i32 @_Z12foo_overloadv.arch_ivybridge()
|
|
// LINUX: ret i32 1
|
|
// LINUX: define i32 @_Z12foo_overloadv()
|
|
// LINUX: ret i32 2
|
|
|
|
// WINDOWS: define dso_local i32 @"?foo_overload@@YAHH@Z.sse4.2"(i32 %0)
|
|
// WINDOWS: ret i32 0
|
|
// WINDOWS: define dso_local i32 @"?foo_overload@@YAHH@Z.arch_ivybridge"(i32 %0)
|
|
// WINDOWS: ret i32 1
|
|
// WINDOWS: define dso_local i32 @"?foo_overload@@YAHH@Z"(i32 %0)
|
|
// WINDOWS: ret i32 2
|
|
// WINDOWS: define dso_local i32 @"?foo_overload@@YAHXZ.sse4.2"()
|
|
// WINDOWS: ret i32 0
|
|
// WINDOWS: define dso_local i32 @"?foo_overload@@YAHXZ.arch_ivybridge"()
|
|
// WINDOWS: ret i32 1
|
|
// WINDOWS: define dso_local i32 @"?foo_overload@@YAHXZ"()
|
|
// WINDOWS: ret i32 2
|
|
|
|
// LINUX: define i32 @_Z4bar2v()
|
|
// LINUX: call i32 @_Z12foo_overloadv.ifunc()
|
|
// LINUX: call i32 @_Z12foo_overloadi.ifunc(i32 1)
|
|
|
|
// WINDOWS: define dso_local i32 @"?bar2@@YAHXZ"()
|
|
// WINDOWS: call i32 @"?foo_overload@@YAHXZ.resolver"()
|
|
// WINDOWS: call i32 @"?foo_overload@@YAHH@Z.resolver"(i32 1)
|
|
|
|
// LINUX: define weak_odr i32 ()* @_Z12foo_overloadv.resolver() comdat
|
|
// LINUX: ret i32 ()* @_Z12foo_overloadv.arch_sandybridge
|
|
// LINUX: ret i32 ()* @_Z12foo_overloadv.arch_ivybridge
|
|
// LINUX: ret i32 ()* @_Z12foo_overloadv.sse4.2
|
|
// LINUX: ret i32 ()* @_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"
|
|
|
|
// LINUX: define weak_odr i32 (i32)* @_Z12foo_overloadi.resolver() comdat
|
|
// LINUX: ret i32 (i32)* @_Z12foo_overloadi.arch_sandybridge
|
|
// LINUX: ret i32 (i32)* @_Z12foo_overloadi.arch_ivybridge
|
|
// LINUX: ret i32 (i32)* @_Z12foo_overloadi.sse4.2
|
|
// LINUX: ret i32 (i32)* @_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"
|
|
|
|
// LINUX: declare i32 @_Z12foo_overloadv.arch_sandybridge()
|
|
// LINUX: declare i32 @_Z12foo_overloadi.arch_sandybridge(i32)
|
|
|
|
// WINDOWS: declare dso_local i32 @"?foo_overload@@YAHXZ.arch_sandybridge"()
|
|
// WINDOWS: declare dso_local i32 @"?foo_overload@@YAHH@Z.arch_sandybridge"(i32)
|