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llvm-project/clang/test/CodeGen/attr-target-version.c
Alexandros Lamprineas 461a0d6c56
[FMV] Add "+fmv" to the target-features of versioned functions. (#116028) 
This essentially propagates the information that a function is versioned
from source code to IR.
2024-11-13 18:41:15 +00:00

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// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals --include-generated-funcs --global-value-regex ".*"
// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -emit-llvm -o - %s | FileCheck %s
// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature -fmv -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK-NOFMV
int __attribute__((target_version("rng+flagm+fp16fml"))) fmv(void) { return 1; }
int __attribute__((target_version("flagm2+sme-i16i64"))) fmv(void) { return 2; }
int __attribute__((target_version("lse+sha2"))) fmv(void) { return 3; }
int __attribute__((target_version("dotprod+ls64"))) fmv(void) { return 4; }
int __attribute__((target_version("fp16fml+memtag"))) fmv(void) { return 5; }
int __attribute__((target_version("fp+aes"))) fmv(void) { return 6; }
int __attribute__((target_version("crc+ls64"))) fmv(void) { return 7; }
int __attribute__((target_version("bti"))) fmv(void) { return 8; }
int __attribute__((target_version("sme2"))) fmv(void) { return 9; }
int __attribute__((target_version("default"))) fmv(void) { return 0; }
int __attribute__((target_version("ls64+simd"))) fmv_one(void) { return 1; }
int __attribute__((target_version("dpb"))) fmv_one(void) { return 2; }
int __attribute__((target_version("default"))) fmv_one(void) { return 0; }
int __attribute__((target_version("fp"))) fmv_two(void) { return 1; }
int __attribute__((target_version("simd"))) fmv_two(void) { return 2; }
int __attribute__((target_version("fp16+simd"))) fmv_two(void) { return 4; }
int __attribute__((target_version("default"))) fmv_two(void) { return 0; }
int foo() {
return fmv()+fmv_one()+fmv_two();
}
inline int __attribute__((target_version("sha2+aes+f64mm"))) fmv_inline(void) { return 1; }
inline int __attribute__((target_version("fp16+fcma+rdma+sme+ fp16 "))) fmv_inline(void) { return 2; }
inline int __attribute__((target_version("sha3+i8mm+f32mm"))) fmv_inline(void) { return 12; }
inline int __attribute__((target_version("dit+bf16"))) fmv_inline(void) { return 8; }
inline int __attribute__((target_version("dpb+rcpc2 "))) fmv_inline(void) { return 6; }
inline int __attribute__((target_version(" dpb2 + jscvt"))) fmv_inline(void) { return 7; }
inline int __attribute__((target_version("rcpc+frintts"))) fmv_inline(void) { return 3; }
inline int __attribute__((target_version("sve+bf16"))) fmv_inline(void) { return 4; }
inline int __attribute__((target_version("sve2-aes+sve2-sha3"))) fmv_inline(void) { return 5; }
inline int __attribute__((target_version("sve2+sve2-aes+sve2-bitperm"))) fmv_inline(void) { return 9; }
inline int __attribute__((target_version("sve2-sm4+memtag"))) fmv_inline(void) { return 10; }
inline int __attribute__((target_version("memtag+rcpc3+mops"))) fmv_inline(void) { return 11; }
inline int __attribute__((target_version("aes+dotprod"))) fmv_inline(void) { return 13; }
inline int __attribute__((target_version("simd+fp16fml"))) fmv_inline(void) { return 14; }
inline int __attribute__((target_version("fp+sm4"))) fmv_inline(void) { return 15; }
inline int __attribute__((target_version("lse+rdm"))) fmv_inline(void) { return 16; }
inline int __attribute__((target_version("default"))) fmv_inline(void) { return 3; }
__attribute__((target_version("ls64"))) int fmv_e(void);
int fmv_e(void) { return 20; }
static __attribute__((target_version("sb"))) inline int fmv_d(void);
static __attribute__((target_version("default"))) inline int fmv_d(void);
int __attribute__((target_version("default"))) fmv_default(void) { return 111; }
int fmv_default(void);
void fmv_c(void);
void __attribute__((target_version("ssbs"))) fmv_c(void){};
void __attribute__((target_version("default"))) fmv_c(void){};
int goo() {
fmv_inline();
fmv_e();
fmv_d();
fmv_c();
return fmv_default();
}
static inline int __attribute__((target_version("sb"))) fmv_d(void) { return 0; }
static inline int __attribute__((target_version(" default "))) fmv_d(void) { return 1; }
static void func(void) {}
inline __attribute__((target_version("default"))) void recb(void) { func(); }
inline __attribute__((target_version("default"))) void reca(void) { recb(); }
void recur(void) { reca(); }
int __attribute__((target_version("default"))) main(void) {
recur();
return goo();
}
typedef int (*Fptr)();
void f(Fptr);
int hoo(void) {
f(fmv);
Fptr fp1 = &fmv;
Fptr fp2 = fmv;
return fp1() + fp2();
}
// This should generate one target version but no resolver.
__attribute__((target_version("default"))) int unused_with_forward_default_decl(void);
__attribute__((target_version("mops"))) int unused_with_forward_default_decl(void) { return 0; }
// This should also generate one target version but no resolver.
extern int unused_with_implicit_extern_forward_default_decl(void);
__attribute__((target_version("dotprod")))
int unused_with_implicit_extern_forward_default_decl(void) { return 0; }
// This should also generate one target version but no resolver.
__attribute__((target_version("aes"))) int unused_with_default_decl(void) { return 0; }
__attribute__((target_version("default"))) int unused_with_default_decl(void);
// This should generate two target versions and the resolver.
__attribute__((target_version("sve"))) int unused_with_default_def(void) { return 0; }
__attribute__((target_version("default"))) int unused_with_default_def(void) { return 1; }
// This should also generate two target versions and the resolver.
__attribute__((target_version("fp16"))) int unused_with_implicit_default_def(void) { return 0; }
int unused_with_implicit_default_def(void) { return 1; }
// This should also generate two target versions and the resolver.
int unused_with_implicit_forward_default_def(void) { return 0; }
__attribute__((target_version("lse"))) int unused_with_implicit_forward_default_def(void) { return 1; }
// This should generate a target version despite the default not being declared.
__attribute__((target_version("rdm"))) int unused_without_default(void) { return 0; }
// These shouldn't generate anything.
int unused_version_declarations(void);
__attribute__((target_version("jscvt"))) int unused_version_declarations(void);
__attribute__((target_version("rdma"))) int unused_version_declarations(void);
// These should generate the default (mangled) version and the resolver.
int default_def_with_version_decls(void) { return 0; }
__attribute__((target_version("jscvt"))) int default_def_with_version_decls(void);
__attribute__((target_version("rdma"))) int default_def_with_version_decls(void);
// The following is guarded because in NOFMV we get errors for calling undeclared functions.
#ifdef __HAVE_FUNCTION_MULTI_VERSIONING
// This should generate a default declaration, two target versions but no resolver.
__attribute__((target_version("jscvt"))) int used_def_without_default_decl(void) { return 1; }
__attribute__((target_version("rdma"))) int used_def_without_default_decl(void) { return 2; }
// This should generate a default declaration but no resolver.
__attribute__((target_version("jscvt"))) int used_decl_without_default_decl(void);
__attribute__((target_version("rdma"))) int used_decl_without_default_decl(void);
int caller(void) { return used_def_without_default_decl() + used_decl_without_default_decl(); }
#endif
//.
// CHECK: @__aarch64_cpu_features = external dso_local global { i64 }
// CHECK: @fmv = weak_odr ifunc i32 (), ptr @fmv.resolver
// CHECK: @fmv_one = weak_odr ifunc i32 (), ptr @fmv_one.resolver
// CHECK: @fmv_two = weak_odr ifunc i32 (), ptr @fmv_two.resolver
// CHECK: @fmv_e = weak_odr ifunc i32 (), ptr @fmv_e.resolver
// CHECK: @fmv_d = internal ifunc i32 (), ptr @fmv_d.resolver
// CHECK: @fmv_c = weak_odr ifunc void (), ptr @fmv_c.resolver
// CHECK: @fmv_inline = weak_odr ifunc i32 (), ptr @fmv_inline.resolver
// CHECK: @unused_with_default_def = weak_odr ifunc i32 (), ptr @unused_with_default_def.resolver
// CHECK: @unused_with_implicit_default_def = weak_odr ifunc i32 (), ptr @unused_with_implicit_default_def.resolver
// CHECK: @unused_with_implicit_forward_default_def = weak_odr ifunc i32 (), ptr @unused_with_implicit_forward_default_def.resolver
// CHECK: @default_def_with_version_decls = weak_odr ifunc i32 (), ptr @default_def_with_version_decls.resolver
//.
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv._MflagmMfp16fmlMrng
// CHECK-SAME: () #[[ATTR0:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 1
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv._Mflagm2Msme-i16i64
// CHECK-SAME: () #[[ATTR1:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 2
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv._MlseMsha2
// CHECK-SAME: () #[[ATTR2:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 3
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv._MdotprodMls64
// CHECK-SAME: () #[[ATTR3:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 4
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv._Mfp16fmlMmemtag
// CHECK-SAME: () #[[ATTR4:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 5
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv._MaesMfp
// CHECK-SAME: () #[[ATTR5:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 6
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv._McrcMls64
// CHECK-SAME: () #[[ATTR6:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 7
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv._Mbti
// CHECK-SAME: () #[[ATTR7:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 8
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv._Msme2
// CHECK-SAME: () #[[ATTR8:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 9
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv.default
// CHECK-SAME: () #[[ATTR9:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 0
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_one._Mls64Msimd
// CHECK-SAME: () #[[ATTR10:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 1
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_one._Mdpb
// CHECK-SAME: () #[[ATTR11:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 2
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_one.default
// CHECK-SAME: () #[[ATTR9]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 0
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_two._Mfp
// CHECK-SAME: () #[[ATTR12:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 1
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_two._Msimd
// CHECK-SAME: () #[[ATTR13:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 2
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_two._Mfp16Msimd
// CHECK-SAME: () #[[ATTR14:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 4
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_two.default
// CHECK-SAME: () #[[ATTR9]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 0
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@foo
// CHECK-SAME: () #[[ATTR15:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: [[CALL:%.*]] = call i32 @fmv()
// CHECK-NEXT: [[CALL1:%.*]] = call i32 @fmv_one()
// CHECK-NEXT: [[ADD:%.*]] = add nsw i32 [[CALL]], [[CALL1]]
// CHECK-NEXT: [[CALL2:%.*]] = call i32 @fmv_two()
// CHECK-NEXT: [[ADD3:%.*]] = add nsw i32 [[ADD]], [[CALL2]]
// CHECK-NEXT: ret i32 [[ADD3]]
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_e.default
// CHECK-SAME: () #[[ATTR9]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 20
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_c._Mssbs
// CHECK-SAME: () #[[ATTR16:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret void
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_c.default
// CHECK-SAME: () #[[ATTR9]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret void
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@goo
// CHECK-SAME: () #[[ATTR15]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: [[CALL:%.*]] = call i32 @fmv_inline()
// CHECK-NEXT: [[CALL1:%.*]] = call i32 @fmv_e()
// CHECK-NEXT: [[CALL2:%.*]] = call i32 @fmv_d()
// CHECK-NEXT: call void @fmv_c()
// CHECK-NEXT: [[CALL3:%.*]] = call i32 @fmv_default()
// CHECK-NEXT: ret i32 [[CALL3]]
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_default
// CHECK-SAME: () #[[ATTR9]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 111
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@recur
// CHECK-SAME: () #[[ATTR15]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: call void @reca()
// CHECK-NEXT: ret void
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@hoo
// CHECK-SAME: () #[[ATTR15]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: [[FP1:%.*]] = alloca ptr, align 8
// CHECK-NEXT: [[FP2:%.*]] = alloca ptr, align 8
// CHECK-NEXT: call void @f(ptr noundef @fmv)
// CHECK-NEXT: store ptr @fmv, ptr [[FP1]], align 8
// CHECK-NEXT: store ptr @fmv, ptr [[FP2]], align 8
// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[FP1]], align 8
// CHECK-NEXT: [[CALL:%.*]] = call i32 [[TMP0]]()
// CHECK-NEXT: [[TMP1:%.*]] = load ptr, ptr [[FP2]], align 8
// CHECK-NEXT: [[CALL1:%.*]] = call i32 [[TMP1]]()
// CHECK-NEXT: [[ADD:%.*]] = add nsw i32 [[CALL]], [[CALL1]]
// CHECK-NEXT: ret i32 [[ADD]]
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@unused_with_forward_default_decl._Mmops
// CHECK-SAME: () #[[ATTR19:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 0
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@unused_with_implicit_extern_forward_default_decl._Mdotprod
// CHECK-SAME: () #[[ATTR20:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 0
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@unused_with_default_decl._Maes
// CHECK-SAME: () #[[ATTR5]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 0
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@unused_with_default_def._Msve
// CHECK-SAME: () #[[ATTR21:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 0
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@unused_with_default_def.default
// CHECK-SAME: () #[[ATTR9]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 1
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@unused_with_implicit_default_def._Mfp16
// CHECK-SAME: () #[[ATTR22:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 0
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@unused_with_implicit_default_def.default
// CHECK-SAME: () #[[ATTR9]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 1
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@unused_with_implicit_forward_default_def.default
// CHECK-SAME: () #[[ATTR15]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 0
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@unused_with_implicit_forward_default_def._Mlse
// CHECK-SAME: () #[[ATTR23:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 1
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@unused_without_default._Mrdm
// CHECK-SAME: () #[[ATTR24:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 0
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@default_def_with_version_decls.default
// CHECK-SAME: () #[[ATTR15]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 0
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@used_def_without_default_decl._Mjscvt
// CHECK-SAME: () #[[ATTR26:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 1
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@used_def_without_default_decl._Mrdm
// CHECK-SAME: () #[[ATTR24]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 2
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@caller
// CHECK-SAME: () #[[ATTR15]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: [[CALL:%.*]] = call i32 @used_def_without_default_decl()
// CHECK-NEXT: [[CALL1:%.*]] = call i32 @used_decl_without_default_decl()
// CHECK-NEXT: [[ADD:%.*]] = add nsw i32 [[CALL]], [[CALL1]]
// CHECK-NEXT: ret i32 [[ADD]]
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@main
// CHECK-SAME: () #[[ATTR9]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: [[RETVAL:%.*]] = alloca i32, align 4
// CHECK-NEXT: store i32 0, ptr [[RETVAL]], align 4
// CHECK-NEXT: call void @recur()
// CHECK-NEXT: [[CALL:%.*]] = call i32 @goo()
// CHECK-NEXT: ret i32 [[CALL]]
//
//
// CHECK-LABEL: define {{[^@]+}}@fmv.resolver() comdat {
// CHECK-NEXT: resolver_entry:
// CHECK-NEXT: call void @__init_cpu_features_resolver()
// CHECK-NEXT: [[TMP0:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP1:%.*]] = and i64 [[TMP0]], 11
// CHECK-NEXT: [[TMP2:%.*]] = icmp eq i64 [[TMP1]], 11
// CHECK-NEXT: [[TMP3:%.*]] = and i1 true, [[TMP2]]
// CHECK-NEXT: br i1 [[TMP3]], label [[RESOLVER_RETURN:%.*]], label [[RESOLVER_ELSE:%.*]]
// CHECK: resolver_return:
// CHECK-NEXT: ret ptr @fmv._MflagmMfp16fmlMrng
// CHECK: resolver_else:
// CHECK-NEXT: [[TMP4:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP5:%.*]] = and i64 [[TMP4]], 72057594037927940
// CHECK-NEXT: [[TMP6:%.*]] = icmp eq i64 [[TMP5]], 72057594037927940
// CHECK-NEXT: [[TMP7:%.*]] = and i1 true, [[TMP6]]
// CHECK-NEXT: br i1 [[TMP7]], label [[RESOLVER_RETURN1:%.*]], label [[RESOLVER_ELSE2:%.*]]
// CHECK: resolver_return1:
// CHECK-NEXT: ret ptr @fmv._Mflagm2Msme-i16i64
// CHECK: resolver_else2:
// CHECK-NEXT: [[TMP8:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP9:%.*]] = and i64 [[TMP8]], 9007199254741008
// CHECK-NEXT: [[TMP10:%.*]] = icmp eq i64 [[TMP9]], 9007199254741008
// CHECK-NEXT: [[TMP11:%.*]] = and i1 true, [[TMP10]]
// CHECK-NEXT: br i1 [[TMP11]], label [[RESOLVER_RETURN3:%.*]], label [[RESOLVER_ELSE4:%.*]]
// CHECK: resolver_return3:
// CHECK-NEXT: ret ptr @fmv._MdotprodMls64
// CHECK: resolver_else4:
// CHECK-NEXT: [[TMP12:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP13:%.*]] = and i64 [[TMP12]], 9007199254742016
// CHECK-NEXT: [[TMP14:%.*]] = icmp eq i64 [[TMP13]], 9007199254742016
// CHECK-NEXT: [[TMP15:%.*]] = and i1 true, [[TMP14]]
// CHECK-NEXT: br i1 [[TMP15]], label [[RESOLVER_RETURN5:%.*]], label [[RESOLVER_ELSE6:%.*]]
// CHECK: resolver_return5:
// CHECK-NEXT: ret ptr @fmv._McrcMls64
// CHECK: resolver_else6:
// CHECK-NEXT: [[TMP16:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP17:%.*]] = and i64 [[TMP16]], 17592186044424
// CHECK-NEXT: [[TMP18:%.*]] = icmp eq i64 [[TMP17]], 17592186044424
// CHECK-NEXT: [[TMP19:%.*]] = and i1 true, [[TMP18]]
// CHECK-NEXT: br i1 [[TMP19]], label [[RESOLVER_RETURN7:%.*]], label [[RESOLVER_ELSE8:%.*]]
// CHECK: resolver_return7:
// CHECK-NEXT: ret ptr @fmv._Mfp16fmlMmemtag
// CHECK: resolver_else8:
// CHECK-NEXT: [[TMP20:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP21:%.*]] = and i64 [[TMP20]], 33024
// CHECK-NEXT: [[TMP22:%.*]] = icmp eq i64 [[TMP21]], 33024
// CHECK-NEXT: [[TMP23:%.*]] = and i1 true, [[TMP22]]
// CHECK-NEXT: br i1 [[TMP23]], label [[RESOLVER_RETURN9:%.*]], label [[RESOLVER_ELSE10:%.*]]
// CHECK: resolver_return9:
// CHECK-NEXT: ret ptr @fmv._MaesMfp
// CHECK: resolver_else10:
// CHECK-NEXT: [[TMP24:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP25:%.*]] = and i64 [[TMP24]], 4224
// CHECK-NEXT: [[TMP26:%.*]] = icmp eq i64 [[TMP25]], 4224
// CHECK-NEXT: [[TMP27:%.*]] = and i1 true, [[TMP26]]
// CHECK-NEXT: br i1 [[TMP27]], label [[RESOLVER_RETURN11:%.*]], label [[RESOLVER_ELSE12:%.*]]
// CHECK: resolver_return11:
// CHECK-NEXT: ret ptr @fmv._MlseMsha2
// CHECK: resolver_else12:
// CHECK-NEXT: [[TMP28:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP29:%.*]] = and i64 [[TMP28]], 144115188075855872
// CHECK-NEXT: [[TMP30:%.*]] = icmp eq i64 [[TMP29]], 144115188075855872
// CHECK-NEXT: [[TMP31:%.*]] = and i1 true, [[TMP30]]
// CHECK-NEXT: br i1 [[TMP31]], label [[RESOLVER_RETURN13:%.*]], label [[RESOLVER_ELSE14:%.*]]
// CHECK: resolver_return13:
// CHECK-NEXT: ret ptr @fmv._Msme2
// CHECK: resolver_else14:
// CHECK-NEXT: [[TMP32:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP33:%.*]] = and i64 [[TMP32]], 1125899906842624
// CHECK-NEXT: [[TMP34:%.*]] = icmp eq i64 [[TMP33]], 1125899906842624
// CHECK-NEXT: [[TMP35:%.*]] = and i1 true, [[TMP34]]
// CHECK-NEXT: br i1 [[TMP35]], label [[RESOLVER_RETURN15:%.*]], label [[RESOLVER_ELSE16:%.*]]
// CHECK: resolver_return15:
// CHECK-NEXT: ret ptr @fmv._Mbti
// CHECK: resolver_else16:
// CHECK-NEXT: ret ptr @fmv.default
//
//
// CHECK-LABEL: define {{[^@]+}}@fmv_one.resolver() comdat {
// CHECK-NEXT: resolver_entry:
// CHECK-NEXT: call void @__init_cpu_features_resolver()
// CHECK-NEXT: [[TMP0:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP1:%.*]] = and i64 [[TMP0]], 9007199254741504
// CHECK-NEXT: [[TMP2:%.*]] = icmp eq i64 [[TMP1]], 9007199254741504
// CHECK-NEXT: [[TMP3:%.*]] = and i1 true, [[TMP2]]
// CHECK-NEXT: br i1 [[TMP3]], label [[RESOLVER_RETURN:%.*]], label [[RESOLVER_ELSE:%.*]]
// CHECK: resolver_return:
// CHECK-NEXT: ret ptr @fmv_one._Mls64Msimd
// CHECK: resolver_else:
// CHECK-NEXT: [[TMP4:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP5:%.*]] = and i64 [[TMP4]], 262144
// CHECK-NEXT: [[TMP6:%.*]] = icmp eq i64 [[TMP5]], 262144
// CHECK-NEXT: [[TMP7:%.*]] = and i1 true, [[TMP6]]
// CHECK-NEXT: br i1 [[TMP7]], label [[RESOLVER_RETURN1:%.*]], label [[RESOLVER_ELSE2:%.*]]
// CHECK: resolver_return1:
// CHECK-NEXT: ret ptr @fmv_one._Mdpb
// CHECK: resolver_else2:
// CHECK-NEXT: ret ptr @fmv_one.default
//
//
// CHECK-LABEL: define {{[^@]+}}@fmv_two.resolver() comdat {
// CHECK-NEXT: resolver_entry:
// CHECK-NEXT: call void @__init_cpu_features_resolver()
// CHECK-NEXT: [[TMP0:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP1:%.*]] = and i64 [[TMP0]], 66048
// CHECK-NEXT: [[TMP2:%.*]] = icmp eq i64 [[TMP1]], 66048
// CHECK-NEXT: [[TMP3:%.*]] = and i1 true, [[TMP2]]
// CHECK-NEXT: br i1 [[TMP3]], label [[RESOLVER_RETURN:%.*]], label [[RESOLVER_ELSE:%.*]]
// CHECK: resolver_return:
// CHECK-NEXT: ret ptr @fmv_two._Mfp16Msimd
// CHECK: resolver_else:
// CHECK-NEXT: [[TMP4:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP5:%.*]] = and i64 [[TMP4]], 512
// CHECK-NEXT: [[TMP6:%.*]] = icmp eq i64 [[TMP5]], 512
// CHECK-NEXT: [[TMP7:%.*]] = and i1 true, [[TMP6]]
// CHECK-NEXT: br i1 [[TMP7]], label [[RESOLVER_RETURN1:%.*]], label [[RESOLVER_ELSE2:%.*]]
// CHECK: resolver_return1:
// CHECK-NEXT: ret ptr @fmv_two._Msimd
// CHECK: resolver_else2:
// CHECK-NEXT: [[TMP8:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP9:%.*]] = and i64 [[TMP8]], 256
// CHECK-NEXT: [[TMP10:%.*]] = icmp eq i64 [[TMP9]], 256
// CHECK-NEXT: [[TMP11:%.*]] = and i1 true, [[TMP10]]
// CHECK-NEXT: br i1 [[TMP11]], label [[RESOLVER_RETURN3:%.*]], label [[RESOLVER_ELSE4:%.*]]
// CHECK: resolver_return3:
// CHECK-NEXT: ret ptr @fmv_two._Mfp
// CHECK: resolver_else4:
// CHECK-NEXT: ret ptr @fmv_two.default
//
//
// CHECK-LABEL: define {{[^@]+}}@fmv_e.resolver() comdat {
// CHECK-NEXT: resolver_entry:
// CHECK-NEXT: call void @__init_cpu_features_resolver()
// CHECK-NEXT: [[TMP0:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP1:%.*]] = and i64 [[TMP0]], 9007199254740992
// CHECK-NEXT: [[TMP2:%.*]] = icmp eq i64 [[TMP1]], 9007199254740992
// CHECK-NEXT: [[TMP3:%.*]] = and i1 true, [[TMP2]]
// CHECK-NEXT: br i1 [[TMP3]], label [[RESOLVER_RETURN:%.*]], label [[RESOLVER_ELSE:%.*]]
// CHECK: resolver_return:
// CHECK-NEXT: ret ptr @fmv_e._Mls64
// CHECK: resolver_else:
// CHECK-NEXT: ret ptr @fmv_e.default
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_d._Msb
// CHECK-SAME: () #[[ATTR28:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 0
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_d.default
// CHECK-SAME: () #[[ATTR9]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 1
//
//
// CHECK-LABEL: define {{[^@]+}}@fmv_d.resolver() {
// CHECK-NEXT: resolver_entry:
// CHECK-NEXT: call void @__init_cpu_features_resolver()
// CHECK-NEXT: [[TMP0:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP1:%.*]] = and i64 [[TMP0]], 70368744177664
// CHECK-NEXT: [[TMP2:%.*]] = icmp eq i64 [[TMP1]], 70368744177664
// CHECK-NEXT: [[TMP3:%.*]] = and i1 true, [[TMP2]]
// CHECK-NEXT: br i1 [[TMP3]], label [[RESOLVER_RETURN:%.*]], label [[RESOLVER_ELSE:%.*]]
// CHECK: resolver_return:
// CHECK-NEXT: ret ptr @fmv_d._Msb
// CHECK: resolver_else:
// CHECK-NEXT: ret ptr @fmv_d.default
//
//
// CHECK-LABEL: define {{[^@]+}}@fmv_c.resolver() comdat {
// CHECK-NEXT: resolver_entry:
// CHECK-NEXT: call void @__init_cpu_features_resolver()
// CHECK-NEXT: [[TMP0:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP1:%.*]] = and i64 [[TMP0]], 562949953421312
// CHECK-NEXT: [[TMP2:%.*]] = icmp eq i64 [[TMP1]], 562949953421312
// CHECK-NEXT: [[TMP3:%.*]] = and i1 true, [[TMP2]]
// CHECK-NEXT: br i1 [[TMP3]], label [[RESOLVER_RETURN:%.*]], label [[RESOLVER_ELSE:%.*]]
// CHECK: resolver_return:
// CHECK-NEXT: ret ptr @fmv_c._Mssbs
// CHECK: resolver_else:
// CHECK-NEXT: ret ptr @fmv_c.default
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._MaesMf64mmMsha2
// CHECK-SAME: () #[[ATTR29:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 1
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._MfcmaMfp16MrdmMsme
// CHECK-SAME: () #[[ATTR30:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 2
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._Mf32mmMi8mmMsha3
// CHECK-SAME: () #[[ATTR31:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 12
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._Mbf16Mdit
// CHECK-SAME: () #[[ATTR32:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 8
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._MdpbMrcpc2
// CHECK-SAME: () #[[ATTR33:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 6
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._Mdpb2Mjscvt
// CHECK-SAME: () #[[ATTR34:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 7
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._MfrinttsMrcpc
// CHECK-SAME: () #[[ATTR35:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 3
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._Mbf16Msve
// CHECK-SAME: () #[[ATTR36:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 4
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._Msve2-aesMsve2-sha3
// CHECK-SAME: () #[[ATTR37:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 5
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._Msve2Msve2-aesMsve2-bitperm
// CHECK-SAME: () #[[ATTR38:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 9
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._MmemtagMsve2-sm4
// CHECK-SAME: () #[[ATTR39:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 10
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._MmemtagMmopsMrcpc3
// CHECK-SAME: () #[[ATTR40:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 11
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._MaesMdotprod
// CHECK-SAME: () #[[ATTR41:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 13
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._Mfp16fmlMsimd
// CHECK-SAME: () #[[ATTR42:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 14
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._MfpMsm4
// CHECK-SAME: () #[[ATTR43:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 15
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline._MlseMrdm
// CHECK-SAME: () #[[ATTR44:[0-9]+]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 16
//
//
// CHECK: Function Attrs: noinline nounwind optnone
// CHECK-LABEL: define {{[^@]+}}@fmv_inline.default
// CHECK-SAME: () #[[ATTR9]] {
// CHECK-NEXT: entry:
// CHECK-NEXT: ret i32 3
//
//
// CHECK-LABEL: define {{[^@]+}}@fmv_inline.resolver() comdat {
// CHECK-NEXT: resolver_entry:
// CHECK-NEXT: call void @__init_cpu_features_resolver()
// CHECK-NEXT: [[TMP0:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP1:%.*]] = and i64 [[TMP0]], 4398048673856
// CHECK-NEXT: [[TMP2:%.*]] = icmp eq i64 [[TMP1]], 4398048673856
// CHECK-NEXT: [[TMP3:%.*]] = and i1 true, [[TMP2]]
// CHECK-NEXT: br i1 [[TMP3]], label [[RESOLVER_RETURN:%.*]], label [[RESOLVER_ELSE:%.*]]
// CHECK: resolver_return:
// CHECK-NEXT: ret ptr @fmv_inline._MfcmaMfp16MrdmMsme
// CHECK: resolver_else:
// CHECK-NEXT: [[TMP4:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP5:%.*]] = and i64 [[TMP4]], 864708720641179648
// CHECK-NEXT: [[TMP6:%.*]] = icmp eq i64 [[TMP5]], 864708720641179648
// CHECK-NEXT: [[TMP7:%.*]] = and i1 true, [[TMP6]]
// CHECK-NEXT: br i1 [[TMP7]], label [[RESOLVER_RETURN1:%.*]], label [[RESOLVER_ELSE2:%.*]]
// CHECK: resolver_return1:
// CHECK-NEXT: ret ptr @fmv_inline._MmemtagMmopsMrcpc3
// CHECK: resolver_else2:
// CHECK-NEXT: [[TMP8:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP9:%.*]] = and i64 [[TMP8]], 893353197568
// CHECK-NEXT: [[TMP10:%.*]] = icmp eq i64 [[TMP9]], 893353197568
// CHECK-NEXT: [[TMP11:%.*]] = and i1 true, [[TMP10]]
// CHECK-NEXT: br i1 [[TMP11]], label [[RESOLVER_RETURN3:%.*]], label [[RESOLVER_ELSE4:%.*]]
// CHECK: resolver_return3:
// CHECK-NEXT: ret ptr @fmv_inline._Msve2Msve2-aesMsve2-bitperm
// CHECK: resolver_else4:
// CHECK-NEXT: [[TMP12:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP13:%.*]] = and i64 [[TMP12]], 34359775232
// CHECK-NEXT: [[TMP14:%.*]] = icmp eq i64 [[TMP13]], 34359775232
// CHECK-NEXT: [[TMP15:%.*]] = and i1 true, [[TMP14]]
// CHECK-NEXT: br i1 [[TMP15]], label [[RESOLVER_RETURN5:%.*]], label [[RESOLVER_ELSE6:%.*]]
// CHECK: resolver_return5:
// CHECK-NEXT: ret ptr @fmv_inline._MaesMf64mmMsha2
// CHECK: resolver_else6:
// CHECK-NEXT: [[TMP16:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP17:%.*]] = and i64 [[TMP16]], 17246986240
// CHECK-NEXT: [[TMP18:%.*]] = icmp eq i64 [[TMP17]], 17246986240
// CHECK-NEXT: [[TMP19:%.*]] = and i1 true, [[TMP18]]
// CHECK-NEXT: br i1 [[TMP19]], label [[RESOLVER_RETURN7:%.*]], label [[RESOLVER_ELSE8:%.*]]
// CHECK: resolver_return7:
// CHECK-NEXT: ret ptr @fmv_inline._Mf32mmMi8mmMsha3
// CHECK: resolver_else8:
// CHECK-NEXT: [[TMP20:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP21:%.*]] = and i64 [[TMP20]], 19791209299968
// CHECK-NEXT: [[TMP22:%.*]] = icmp eq i64 [[TMP21]], 19791209299968
// CHECK-NEXT: [[TMP23:%.*]] = and i1 true, [[TMP22]]
// CHECK-NEXT: br i1 [[TMP23]], label [[RESOLVER_RETURN9:%.*]], label [[RESOLVER_ELSE10:%.*]]
// CHECK: resolver_return9:
// CHECK-NEXT: ret ptr @fmv_inline._MmemtagMsve2-sm4
// CHECK: resolver_else10:
// CHECK-NEXT: [[TMP24:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP25:%.*]] = and i64 [[TMP24]], 1374389534720
// CHECK-NEXT: [[TMP26:%.*]] = icmp eq i64 [[TMP25]], 1374389534720
// CHECK-NEXT: [[TMP27:%.*]] = and i1 true, [[TMP26]]
// CHECK-NEXT: br i1 [[TMP27]], label [[RESOLVER_RETURN11:%.*]], label [[RESOLVER_ELSE12:%.*]]
// CHECK: resolver_return11:
// CHECK-NEXT: ret ptr @fmv_inline._Msve2-aesMsve2-sha3
// CHECK: resolver_else12:
// CHECK-NEXT: [[TMP28:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP29:%.*]] = and i64 [[TMP28]], 1207959552
// CHECK-NEXT: [[TMP30:%.*]] = icmp eq i64 [[TMP29]], 1207959552
// CHECK-NEXT: [[TMP31:%.*]] = and i1 true, [[TMP30]]
// CHECK-NEXT: br i1 [[TMP31]], label [[RESOLVER_RETURN13:%.*]], label [[RESOLVER_ELSE14:%.*]]
// CHECK: resolver_return13:
// CHECK-NEXT: ret ptr @fmv_inline._Mbf16Msve
// CHECK: resolver_else14:
// CHECK-NEXT: [[TMP32:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP33:%.*]] = and i64 [[TMP32]], 134348800
// CHECK-NEXT: [[TMP34:%.*]] = icmp eq i64 [[TMP33]], 134348800
// CHECK-NEXT: [[TMP35:%.*]] = and i1 true, [[TMP34]]
// CHECK-NEXT: br i1 [[TMP35]], label [[RESOLVER_RETURN15:%.*]], label [[RESOLVER_ELSE16:%.*]]
// CHECK: resolver_return15:
// CHECK-NEXT: ret ptr @fmv_inline._Mbf16Mdit
// CHECK: resolver_else16:
// CHECK-NEXT: [[TMP36:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP37:%.*]] = and i64 [[TMP36]], 20971520
// CHECK-NEXT: [[TMP38:%.*]] = icmp eq i64 [[TMP37]], 20971520
// CHECK-NEXT: [[TMP39:%.*]] = and i1 true, [[TMP38]]
// CHECK-NEXT: br i1 [[TMP39]], label [[RESOLVER_RETURN17:%.*]], label [[RESOLVER_ELSE18:%.*]]
// CHECK: resolver_return17:
// CHECK-NEXT: ret ptr @fmv_inline._MfrinttsMrcpc
// CHECK: resolver_else18:
// CHECK-NEXT: [[TMP40:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP41:%.*]] = and i64 [[TMP40]], 8650752
// CHECK-NEXT: [[TMP42:%.*]] = icmp eq i64 [[TMP41]], 8650752
// CHECK-NEXT: [[TMP43:%.*]] = and i1 true, [[TMP42]]
// CHECK-NEXT: br i1 [[TMP43]], label [[RESOLVER_RETURN19:%.*]], label [[RESOLVER_ELSE20:%.*]]
// CHECK: resolver_return19:
// CHECK-NEXT: ret ptr @fmv_inline._MdpbMrcpc2
// CHECK: resolver_else20:
// CHECK-NEXT: [[TMP44:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP45:%.*]] = and i64 [[TMP44]], 1572864
// CHECK-NEXT: [[TMP46:%.*]] = icmp eq i64 [[TMP45]], 1572864
// CHECK-NEXT: [[TMP47:%.*]] = and i1 true, [[TMP46]]
// CHECK-NEXT: br i1 [[TMP47]], label [[RESOLVER_RETURN21:%.*]], label [[RESOLVER_ELSE22:%.*]]
// CHECK: resolver_return21:
// CHECK-NEXT: ret ptr @fmv_inline._Mdpb2Mjscvt
// CHECK: resolver_else22:
// CHECK-NEXT: [[TMP48:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP49:%.*]] = and i64 [[TMP48]], 520
// CHECK-NEXT: [[TMP50:%.*]] = icmp eq i64 [[TMP49]], 520
// CHECK-NEXT: [[TMP51:%.*]] = and i1 true, [[TMP50]]
// CHECK-NEXT: br i1 [[TMP51]], label [[RESOLVER_RETURN23:%.*]], label [[RESOLVER_ELSE24:%.*]]
// CHECK: resolver_return23:
// CHECK-NEXT: ret ptr @fmv_inline._Mfp16fmlMsimd
// CHECK: resolver_else24:
// CHECK-NEXT: [[TMP52:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP53:%.*]] = and i64 [[TMP52]], 32784
// CHECK-NEXT: [[TMP54:%.*]] = icmp eq i64 [[TMP53]], 32784
// CHECK-NEXT: [[TMP55:%.*]] = and i1 true, [[TMP54]]
// CHECK-NEXT: br i1 [[TMP55]], label [[RESOLVER_RETURN25:%.*]], label [[RESOLVER_ELSE26:%.*]]
// CHECK: resolver_return25:
// CHECK-NEXT: ret ptr @fmv_inline._MaesMdotprod
// CHECK: resolver_else26:
// CHECK-NEXT: [[TMP56:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP57:%.*]] = and i64 [[TMP56]], 192
// CHECK-NEXT: [[TMP58:%.*]] = icmp eq i64 [[TMP57]], 192
// CHECK-NEXT: [[TMP59:%.*]] = and i1 true, [[TMP58]]
// CHECK-NEXT: br i1 [[TMP59]], label [[RESOLVER_RETURN27:%.*]], label [[RESOLVER_ELSE28:%.*]]
// CHECK: resolver_return27:
// CHECK-NEXT: ret ptr @fmv_inline._MlseMrdm
// CHECK: resolver_else28:
// CHECK-NEXT: [[TMP60:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP61:%.*]] = and i64 [[TMP60]], 288
// CHECK-NEXT: [[TMP62:%.*]] = icmp eq i64 [[TMP61]], 288
// CHECK-NEXT: [[TMP63:%.*]] = and i1 true, [[TMP62]]
// CHECK-NEXT: br i1 [[TMP63]], label [[RESOLVER_RETURN29:%.*]], label [[RESOLVER_ELSE30:%.*]]
// CHECK: resolver_return29:
// CHECK-NEXT: ret ptr @fmv_inline._MfpMsm4
// CHECK: resolver_else30:
// CHECK-NEXT: ret ptr @fmv_inline.default
//
//
// CHECK-LABEL: define {{[^@]+}}@unused_with_default_def.resolver() comdat {
// CHECK-NEXT: resolver_entry:
// CHECK-NEXT: call void @__init_cpu_features_resolver()
// CHECK-NEXT: [[TMP0:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP1:%.*]] = and i64 [[TMP0]], 1073741824
// CHECK-NEXT: [[TMP2:%.*]] = icmp eq i64 [[TMP1]], 1073741824
// CHECK-NEXT: [[TMP3:%.*]] = and i1 true, [[TMP2]]
// CHECK-NEXT: br i1 [[TMP3]], label [[RESOLVER_RETURN:%.*]], label [[RESOLVER_ELSE:%.*]]
// CHECK: resolver_return:
// CHECK-NEXT: ret ptr @unused_with_default_def._Msve
// CHECK: resolver_else:
// CHECK-NEXT: ret ptr @unused_with_default_def.default
//
//
// CHECK-LABEL: define {{[^@]+}}@unused_with_implicit_default_def.resolver() comdat {
// CHECK-NEXT: resolver_entry:
// CHECK-NEXT: call void @__init_cpu_features_resolver()
// CHECK-NEXT: [[TMP0:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP1:%.*]] = and i64 [[TMP0]], 65536
// CHECK-NEXT: [[TMP2:%.*]] = icmp eq i64 [[TMP1]], 65536
// CHECK-NEXT: [[TMP3:%.*]] = and i1 true, [[TMP2]]
// CHECK-NEXT: br i1 [[TMP3]], label [[RESOLVER_RETURN:%.*]], label [[RESOLVER_ELSE:%.*]]
// CHECK: resolver_return:
// CHECK-NEXT: ret ptr @unused_with_implicit_default_def._Mfp16
// CHECK: resolver_else:
// CHECK-NEXT: ret ptr @unused_with_implicit_default_def.default
//
//
// CHECK-LABEL: define {{[^@]+}}@unused_with_implicit_forward_default_def.resolver() comdat {
// CHECK-NEXT: resolver_entry:
// CHECK-NEXT: call void @__init_cpu_features_resolver()
// CHECK-NEXT: [[TMP0:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP1:%.*]] = and i64 [[TMP0]], 128
// CHECK-NEXT: [[TMP2:%.*]] = icmp eq i64 [[TMP1]], 128
// CHECK-NEXT: [[TMP3:%.*]] = and i1 true, [[TMP2]]
// CHECK-NEXT: br i1 [[TMP3]], label [[RESOLVER_RETURN:%.*]], label [[RESOLVER_ELSE:%.*]]
// CHECK: resolver_return:
// CHECK-NEXT: ret ptr @unused_with_implicit_forward_default_def._Mlse
// CHECK: resolver_else:
// CHECK-NEXT: ret ptr @unused_with_implicit_forward_default_def.default
//
//
// CHECK-LABEL: define {{[^@]+}}@default_def_with_version_decls.resolver() comdat {
// CHECK-NEXT: resolver_entry:
// CHECK-NEXT: call void @__init_cpu_features_resolver()
// CHECK-NEXT: [[TMP0:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP1:%.*]] = and i64 [[TMP0]], 1048576
// CHECK-NEXT: [[TMP2:%.*]] = icmp eq i64 [[TMP1]], 1048576
// CHECK-NEXT: [[TMP3:%.*]] = and i1 true, [[TMP2]]
// CHECK-NEXT: br i1 [[TMP3]], label [[RESOLVER_RETURN:%.*]], label [[RESOLVER_ELSE:%.*]]
// CHECK: resolver_return:
// CHECK-NEXT: ret ptr @default_def_with_version_decls._Mjscvt
// CHECK: resolver_else:
// CHECK-NEXT: [[TMP4:%.*]] = load i64, ptr @__aarch64_cpu_features, align 8
// CHECK-NEXT: [[TMP5:%.*]] = and i64 [[TMP4]], 64
// CHECK-NEXT: [[TMP6:%.*]] = icmp eq i64 [[TMP5]], 64
// CHECK-NEXT: [[TMP7:%.*]] = and i1 true, [[TMP6]]
// CHECK-NEXT: br i1 [[TMP7]], label [[RESOLVER_RETURN1:%.*]], label [[RESOLVER_ELSE2:%.*]]
// CHECK: resolver_return1:
// CHECK-NEXT: ret ptr @default_def_with_version_decls._Mrdm
// CHECK: resolver_else2:
// CHECK-NEXT: ret ptr @default_def_with_version_decls.default
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@foo
// CHECK-NOFMV-SAME: () #[[ATTR0:[0-9]+]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: [[CALL:%.*]] = call i32 @fmv()
// CHECK-NOFMV-NEXT: [[CALL1:%.*]] = call i32 @fmv_one()
// CHECK-NOFMV-NEXT: [[ADD:%.*]] = add nsw i32 [[CALL]], [[CALL1]]
// CHECK-NOFMV-NEXT: [[CALL2:%.*]] = call i32 @fmv_two()
// CHECK-NOFMV-NEXT: [[ADD3:%.*]] = add nsw i32 [[ADD]], [[CALL2]]
// CHECK-NOFMV-NEXT: ret i32 [[ADD3]]
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@fmv
// CHECK-NOFMV-SAME: () #[[ATTR1:[0-9]+]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: ret i32 0
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@fmv_one
// CHECK-NOFMV-SAME: () #[[ATTR1]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: ret i32 0
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@fmv_two
// CHECK-NOFMV-SAME: () #[[ATTR1]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: ret i32 0
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@fmv_e
// CHECK-NOFMV-SAME: () #[[ATTR0]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: ret i32 20
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@goo
// CHECK-NOFMV-SAME: () #[[ATTR0]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: [[CALL:%.*]] = call i32 @fmv_inline()
// CHECK-NOFMV-NEXT: [[CALL1:%.*]] = call i32 @fmv_e()
// CHECK-NOFMV-NEXT: [[CALL2:%.*]] = call i32 @fmv_d()
// CHECK-NOFMV-NEXT: call void @fmv_c()
// CHECK-NOFMV-NEXT: [[CALL3:%.*]] = call i32 @fmv_default()
// CHECK-NOFMV-NEXT: ret i32 [[CALL3]]
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@fmv_d
// CHECK-NOFMV-SAME: () #[[ATTR1]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: ret i32 1
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@fmv_c
// CHECK-NOFMV-SAME: () #[[ATTR1]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: ret void
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@fmv_default
// CHECK-NOFMV-SAME: () #[[ATTR1]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: ret i32 111
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@recur
// CHECK-NOFMV-SAME: () #[[ATTR0]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: call void @reca()
// CHECK-NOFMV-NEXT: ret void
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@hoo
// CHECK-NOFMV-SAME: () #[[ATTR0]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: [[FP1:%.*]] = alloca ptr, align 8
// CHECK-NOFMV-NEXT: [[FP2:%.*]] = alloca ptr, align 8
// CHECK-NOFMV-NEXT: call void @f(ptr noundef @fmv)
// CHECK-NOFMV-NEXT: store ptr @fmv, ptr [[FP1]], align 8
// CHECK-NOFMV-NEXT: store ptr @fmv, ptr [[FP2]], align 8
// CHECK-NOFMV-NEXT: [[TMP0:%.*]] = load ptr, ptr [[FP1]], align 8
// CHECK-NOFMV-NEXT: [[CALL:%.*]] = call i32 [[TMP0]]()
// CHECK-NOFMV-NEXT: [[TMP1:%.*]] = load ptr, ptr [[FP2]], align 8
// CHECK-NOFMV-NEXT: [[CALL1:%.*]] = call i32 [[TMP1]]()
// CHECK-NOFMV-NEXT: [[ADD:%.*]] = add nsw i32 [[CALL]], [[CALL1]]
// CHECK-NOFMV-NEXT: ret i32 [[ADD]]
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@unused_with_implicit_default_def
// CHECK-NOFMV-SAME: () #[[ATTR0]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: ret i32 1
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@unused_with_implicit_forward_default_def
// CHECK-NOFMV-SAME: () #[[ATTR0]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: ret i32 0
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@default_def_with_version_decls
// CHECK-NOFMV-SAME: () #[[ATTR0]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: ret i32 0
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@main
// CHECK-NOFMV-SAME: () #[[ATTR1]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: [[RETVAL:%.*]] = alloca i32, align 4
// CHECK-NOFMV-NEXT: store i32 0, ptr [[RETVAL]], align 4
// CHECK-NOFMV-NEXT: call void @recur()
// CHECK-NOFMV-NEXT: [[CALL:%.*]] = call i32 @goo()
// CHECK-NOFMV-NEXT: ret i32 [[CALL]]
//
//
// CHECK-NOFMV: Function Attrs: noinline nounwind optnone
// CHECK-NOFMV-LABEL: define {{[^@]+}}@unused_with_default_def
// CHECK-NOFMV-SAME: () #[[ATTR1]] {
// CHECK-NOFMV-NEXT: entry:
// CHECK-NOFMV-NEXT: ret i32 1
//
//.
// CHECK: [[META0:![0-9]+]] = !{i32 1, !"wchar_size", i32 4}
// CHECK: [[META1:![0-9]+]] = !{!"{{.*}}clang version {{.*}}"}
//.
// CHECK-NOFMV: [[META0:![0-9]+]] = !{i32 1, !"wchar_size", i32 4}
// CHECK-NOFMV: [[META1:![0-9]+]] = !{!"{{.*}}clang version {{.*}}"}
//.
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