| // RUN: %clang_cc1 -triple arm64-windows -Wno-implicit-function-declaration -fms-compatibility -emit-llvm -o - %s \ |
| // RUN: | FileCheck %s --check-prefix=CHECK-MSVC --check-prefix=CHECK-MSCOMPAT |
| |
| // RUN: not %clang_cc1 -triple arm64-linux -Werror -S -o /dev/null %s 2>&1 \ |
| // RUN: | FileCheck %s -check-prefix CHECK-LINUX |
| |
| // RUN: %clang_cc1 -triple arm64-darwin -Wno-implicit-function-declaration -fms-compatibility -emit-llvm -o - %s \ |
| // RUN: | FileCheck %s -check-prefix CHECK-MSCOMPAT |
| |
| long test_InterlockedAdd(long volatile *Addend, long Value) { |
| return _InterlockedAdd(Addend, Value); |
| } |
| |
| long test_InterlockedAdd_constant(long volatile *Addend) { |
| return _InterlockedAdd(Addend, -1); |
| } |
| |
| // CHECK-LABEL: define {{.*}} i32 @test_InterlockedAdd(ptr %Addend, i32 %Value) {{.*}} { |
| // CHECK-MSVC: %[[OLDVAL:[0-9]+]] = atomicrmw add ptr %1, i32 %2 seq_cst, align 4 |
| // CHECK-MSVC: %[[NEWVAL:[0-9]+]] = add i32 %[[OLDVAL:[0-9]+]], %2 |
| // CHECK-MSVC: ret i32 %[[NEWVAL:[0-9]+]] |
| // CHECK-LINUX: error: call to undeclared function '_InterlockedAdd' |
| |
| __int64 test_InterlockedAdd64(__int64 volatile *Addend, __int64 Value) { |
| return _InterlockedAdd64(Addend, Value); |
| } |
| |
| __int64 test_InterlockedAdd64_constant(__int64 volatile *Addend) { |
| return _InterlockedAdd64(Addend, -1); |
| } |
| |
| // CHECK-LABEL: define {{.*}} i64 @test_InterlockedAdd64(ptr %Addend, i64 %Value) {{.*}} { |
| // CHECK-MSVC: %[[OLDVAL:[0-9]+]] = atomicrmw add ptr %1, i64 %2 seq_cst, align 8 |
| // CHECK-MSVC: %[[NEWVAL:[0-9]+]] = add i64 %[[OLDVAL:[0-9]+]], %2 |
| // CHECK-MSVC: ret i64 %[[NEWVAL:[0-9]+]] |
| // CHECK-LINUX: error: call to undeclared function '_InterlockedAdd64' |
| |
| void check__dmb(void) { |
| __dmb(0); |
| } |
| |
| // CHECK-MSVC: @llvm.aarch64.dmb(i32 0) |
| // CHECK-LINUX: error: call to undeclared function '__dmb' |
| |
| void check__dsb(void) { |
| __dsb(0); |
| } |
| |
| // CHECK-MSVC: @llvm.aarch64.dsb(i32 0) |
| // CHECK-LINUX: error: call to undeclared function '__dsb' |
| |
| void check__isb(void) { |
| __isb(0); |
| } |
| |
| // CHECK-MSVC: @llvm.aarch64.isb(i32 0) |
| // CHECK-LINUX: error: call to undeclared function '__isb' |
| |
| void check__yield(void) { |
| __yield(); |
| } |
| |
| // CHECK-MSVC: @llvm.aarch64.hint(i32 1) |
| // CHECK-LINUX: error: call to undeclared function '__yield' |
| |
| void check__wfe(void) { |
| __wfe(); |
| } |
| |
| // CHECK-MSVC: @llvm.aarch64.hint(i32 2) |
| // CHECK-LINUX: error: call to undeclared function '__wfe' |
| |
| void check__wfi(void) { |
| __wfi(); |
| } |
| |
| // CHECK-MSVC: @llvm.aarch64.hint(i32 3) |
| // CHECK-LINUX: error: call to undeclared function '__wfi' |
| |
| void check__sev(void) { |
| __sev(); |
| } |
| |
| // CHECK-MSVC: @llvm.aarch64.hint(i32 4) |
| // CHECK-LINUX: error: call to undeclared function '__sev' |
| |
| void check__sevl(void) { |
| __sevl(); |
| } |
| |
| // CHECK-MSVC: @llvm.aarch64.hint(i32 5) |
| // CHECK-LINUX: error: call to undeclared function '__sevl' |
| |
| void check_ReadWriteBarrier(void) { |
| _ReadWriteBarrier(); |
| } |
| |
| // CHECK-MSVC: fence syncscope("singlethread") |
| // CHECK-LINUX: error: call to undeclared function '_ReadWriteBarrier' |
| |
| long long check_mulh(long long a, long long b) { |
| return __mulh(a, b); |
| } |
| |
| // CHECK-MSVC: %[[ARG1:.*]] = sext i64 {{.*}} to i128 |
| // CHECK-MSVC: %[[ARG2:.*]] = sext i64 {{.*}} to i128 |
| // CHECK-MSVC: %[[PROD:.*]] = mul nsw i128 %[[ARG1]], %[[ARG2]] |
| // CHECK-MSVC: %[[HIGH:.*]] = ashr i128 %[[PROD]], 64 |
| // CHECK-MSVC: %[[RES:.*]] = trunc i128 %[[HIGH]] to i64 |
| // CHECK-LINUX: error: call to undeclared function '__mulh' |
| |
| unsigned long long check_umulh(unsigned long long a, unsigned long long b) { |
| return __umulh(a, b); |
| } |
| |
| // CHECK-MSVC: %[[ARG1:.*]] = zext i64 {{.*}} to i128 |
| // CHECK-MSVC: %[[ARG2:.*]] = zext i64 {{.*}} to i128 |
| // CHECK-MSVC: %[[PROD:.*]] = mul nuw i128 %[[ARG1]], %[[ARG2]] |
| // CHECK-MSVC: %[[HIGH:.*]] = lshr i128 %[[PROD]], 64 |
| // CHECK-MSVC: %[[RES:.*]] = trunc i128 %[[HIGH]] to i64 |
| // CHECK-LINUX: error: call to undeclared function '__umulh' |
| |
| void check__break() { |
| __break(0); |
| } |
| |
| // CHECK-MSVC: call void @llvm.aarch64.break(i32 0) |
| // CHECK-LINUX: error: call to undeclared function '__break' |
| |
| unsigned __int64 check__getReg(void) { |
| unsigned volatile __int64 reg; |
| reg = __getReg(18); |
| reg = __getReg(31); |
| return reg; |
| } |
| |
| // CHECK-MSCOMPAT: call i64 @llvm.read_register.i64(metadata ![[MD2:.*]]) |
| // CHECK-MSCOMPAT: call i64 @llvm.read_register.i64(metadata ![[MD3:.*]]) |
| |
| #ifdef __LP64__ |
| #define LONG __int32 |
| #else |
| #define LONG long |
| #endif |
| |
| #ifdef __LP64__ |
| void check__writex18byte(unsigned char data, unsigned LONG offset) { |
| #else |
| void check__writex18byte(unsigned LONG offset, unsigned char data) { |
| #endif |
| __writex18byte(offset, data); |
| } |
| |
| // CHECK-MSCOMPAT: %[[DATA_ADDR:.*]] = alloca i8, align 1 |
| // CHECK-MSCOMPAT: %[[OFFSET_ADDR:.*]] = alloca i32, align 4 |
| // CHECK-MSCOMPAT: store i8 %data, ptr %[[DATA_ADDR]], align 1 |
| // CHECK-MSCOMPAT: store i32 %offset, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[X18:.*]] = call i64 @llvm.read_register.i64(metadata ![[MD2]]) |
| // CHECK-MSCOMPAT: %[[X18_AS_PTR:.*]] = inttoptr i64 %[[X18]] to ptr |
| // CHECK-MSCOMPAT: %[[OFFSET:.*]] = load i32, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[ZEXT_OFFSET:.*]] = zext i32 %[[OFFSET]] to i64 |
| // CHECK-MSCOMPAT: %[[PTR:.*]] = getelementptr i8, ptr %[[X18_AS_PTR]], i64 %[[ZEXT_OFFSET]] |
| // CHECK-MSCOMPAT: %[[DATA:.*]] = load i8, ptr %[[DATA_ADDR]], align 1 |
| // CHECK-MSCOMPAT: store i8 %[[DATA]], ptr %[[PTR]], align 1 |
| |
| #ifdef __LP64__ |
| void check__writex18word(unsigned short data, unsigned LONG offset) { |
| #else |
| void check__writex18word(unsigned LONG offset, unsigned short data) { |
| #endif |
| __writex18word(offset, data); |
| } |
| |
| // CHECK-MSCOMPAT: %[[DATA_ADDR:.*]] = alloca i16, align 2 |
| // CHECK-MSCOMPAT: %[[OFFSET_ADDR:.*]] = alloca i32, align 4 |
| // CHECK-MSCOMPAT: store i16 %data, ptr %[[DATA_ADDR]], align 2 |
| // CHECK-MSCOMPAT: store i32 %offset, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[X18:.*]] = call i64 @llvm.read_register.i64(metadata ![[MD2]]) |
| // CHECK-MSCOMPAT: %[[X18_AS_PTR:.*]] = inttoptr i64 %[[X18]] to ptr |
| // CHECK-MSCOMPAT: %[[OFFSET:.*]] = load i32, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[ZEXT_OFFSET:.*]] = zext i32 %[[OFFSET]] to i64 |
| // CHECK-MSCOMPAT: %[[PTR:.*]] = getelementptr i8, ptr %[[X18_AS_PTR]], i64 %[[ZEXT_OFFSET]] |
| // CHECK-MSCOMPAT: %[[DATA:.*]] = load i16, ptr %[[DATA_ADDR]], align 2 |
| // CHECK-MSCOMPAT: store i16 %[[DATA]], ptr %[[PTR]], align 1 |
| |
| #ifdef __LP64__ |
| void check__writex18dword(unsigned LONG data, unsigned LONG offset) { |
| #else |
| void check__writex18dword(unsigned LONG offset, unsigned LONG data) { |
| #endif |
| __writex18dword(offset, data); |
| } |
| |
| // CHECK-MSCOMPAT: %[[DATA_ADDR:.*]] = alloca i32, align 4 |
| // CHECK-MSCOMPAT: %[[OFFSET_ADDR:.*]] = alloca i32, align 4 |
| // CHECK-MSCOMPAT: store i32 %data, ptr %[[DATA_ADDR]], align 4 |
| // CHECK-MSCOMPAT: store i32 %offset, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[X18:.*]] = call i64 @llvm.read_register.i64(metadata ![[MD2]]) |
| // CHECK-MSCOMPAT: %[[X18_AS_PTR:.*]] = inttoptr i64 %[[X18]] to ptr |
| // CHECK-MSCOMPAT: %[[OFFSET:.*]] = load i32, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[ZEXT_OFFSET:.*]] = zext i32 %[[OFFSET]] to i64 |
| // CHECK-MSCOMPAT: %[[PTR:.*]] = getelementptr i8, ptr %[[X18_AS_PTR]], i64 %[[ZEXT_OFFSET]] |
| // CHECK-MSCOMPAT: %[[DATA:.*]] = load i32, ptr %[[DATA_ADDR]], align 4 |
| // CHECK-MSCOMPAT: store i32 %[[DATA]], ptr %[[PTR]], align 1 |
| |
| #ifdef __LP64__ |
| void check__writex18qword(unsigned __int64 data, unsigned LONG offset) { |
| #else |
| void check__writex18qword(unsigned LONG offset, unsigned __int64 data) { |
| #endif |
| __writex18qword(offset, data); |
| } |
| |
| // CHECK-MSCOMPAT: %[[DATA_ADDR:.*]] = alloca i64, align 8 |
| // CHECK-MSCOMPAT: %[[OFFSET_ADDR:.*]] = alloca i32, align 4 |
| // CHECK-MSCOMPAT: store i64 %data, ptr %[[DATA_ADDR]], align 8 |
| // CHECK-MSCOMPAT: store i32 %offset, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[X18:.*]] = call i64 @llvm.read_register.i64(metadata ![[MD2]]) |
| // CHECK-MSCOMPAT: %[[X18_AS_PTR:.*]] = inttoptr i64 %[[X18]] to ptr |
| // CHECK-MSCOMPAT: %[[OFFSET:.*]] = load i32, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[ZEXT_OFFSET:.*]] = zext i32 %[[OFFSET]] to i64 |
| // CHECK-MSCOMPAT: %[[PTR:.*]] = getelementptr i8, ptr %[[X18_AS_PTR]], i64 %[[ZEXT_OFFSET]] |
| // CHECK-MSCOMPAT: %[[DATA:.*]] = load i64, ptr %[[DATA_ADDR]], align 8 |
| // CHECK-MSCOMPAT: store i64 %[[DATA]], ptr %[[PTR]], align 1 |
| |
| unsigned char check__readx18byte(unsigned LONG offset) { |
| return __readx18byte(offset); |
| } |
| |
| // CHECK-MSCOMPAT: %[[OFFSET_ADDR:.*]] = alloca i32, align 4 |
| // CHECK-MSCOMPAT: store i32 %offset, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[X18:.*]] = call i64 @llvm.read_register.i64(metadata ![[MD2]]) |
| // CHECK-MSCOMPAT: %[[X18_AS_PTR:.*]] = inttoptr i64 %[[X18]] to ptr |
| // CHECK-MSCOMPAT: %[[OFFSET:.*]] = load i32, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[ZEXT_OFFSET:.*]] = zext i32 %[[OFFSET]] to i64 |
| // CHECK-MSCOMPAT: %[[PTR:.*]] = getelementptr i8, ptr %[[X18_AS_PTR]], i64 %[[ZEXT_OFFSET]] |
| // CHECK-MSCOMPAT: %[[RETVAL:.*]] = load i8, ptr %[[PTR]], align 1 |
| // CHECK-MSCOMPAT: ret i8 %[[RETVAL]] |
| |
| unsigned short check__readx18word(unsigned LONG offset) { |
| return __readx18word(offset); |
| } |
| |
| // CHECK-MSCOMPAT: %[[OFFSET_ADDR:.*]] = alloca i32, align 4 |
| // CHECK-MSCOMPAT: store i32 %offset, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[X18:.*]] = call i64 @llvm.read_register.i64(metadata ![[MD2]]) |
| // CHECK-MSCOMPAT: %[[X18_AS_PTR:.*]] = inttoptr i64 %[[X18]] to ptr |
| // CHECK-MSCOMPAT: %[[OFFSET:.*]] = load i32, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[ZEXT_OFFSET:.*]] = zext i32 %[[OFFSET]] to i64 |
| // CHECK-MSCOMPAT: %[[PTR:.*]] = getelementptr i8, ptr %[[X18_AS_PTR]], i64 %[[ZEXT_OFFSET]] |
| // CHECK-MSCOMPAT: %[[RETVAL:.*]] = load i16, ptr %[[PTR]], align 1 |
| // CHECK-MSCOMPAT: ret i16 %[[RETVAL]] |
| |
| unsigned LONG check__readx18dword(unsigned LONG offset) { |
| return __readx18dword(offset); |
| } |
| |
| // CHECK-MSCOMPAT: %[[OFFSET_ADDR:.*]] = alloca i32, align 4 |
| // CHECK-MSCOMPAT: store i32 %offset, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[X18:.*]] = call i64 @llvm.read_register.i64(metadata ![[MD2]]) |
| // CHECK-MSCOMPAT: %[[X18_AS_PTR:.*]] = inttoptr i64 %[[X18]] to ptr |
| // CHECK-MSCOMPAT: %[[OFFSET:.*]] = load i32, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[ZEXT_OFFSET:.*]] = zext i32 %[[OFFSET]] to i64 |
| // CHECK-MSCOMPAT: %[[PTR:.*]] = getelementptr i8, ptr %[[X18_AS_PTR]], i64 %[[ZEXT_OFFSET]] |
| // CHECK-MSCOMPAT: %[[RETVAL:.*]] = load i32, ptr %[[PTR]], align 1 |
| // CHECK-MSCOMPAT: ret i32 %[[RETVAL]] |
| |
| unsigned __int64 check__readx18qword(unsigned LONG offset) { |
| return __readx18qword(offset); |
| } |
| |
| // CHECK-MSCOMPAT: %[[OFFSET_ADDR:.*]] = alloca i32, align 4 |
| // CHECK-MSCOMPAT: store i32 %offset, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[X18:.*]] = call i64 @llvm.read_register.i64(metadata ![[MD2]]) |
| // CHECK-MSCOMPAT: %[[X18_AS_PTR:.*]] = inttoptr i64 %[[X18]] to ptr |
| // CHECK-MSCOMPAT: %[[OFFSET:.*]] = load i32, ptr %[[OFFSET_ADDR]], align 4 |
| // CHECK-MSCOMPAT: %[[ZEXT_OFFSET:.*]] = zext i32 %[[OFFSET]] to i64 |
| // CHECK-MSCOMPAT: %[[PTR:.*]] = getelementptr i8, ptr %[[X18_AS_PTR]], i64 %[[ZEXT_OFFSET]] |
| // CHECK-MSCOMPAT: %[[RETVAL:.*]] = load i64, ptr %[[PTR]], align 1 |
| // CHECK-MSCOMPAT: ret i64 %[[RETVAL]] |
| |
| double check__CopyDoubleFromInt64(__int64 arg1) { |
| return _CopyDoubleFromInt64(arg1); |
| } |
| |
| // CHECK-MSCOMPAT: %[[ARG:.*]].addr = alloca i64, align 8 |
| // CHECK-MSCOMPAT: store i64 %[[ARG]], ptr %[[ARG]].addr, align 8 |
| // CHECK-MSCOMPAT: %[[VAR0:.*]] = load i64, ptr %[[ARG]].addr, align 8 |
| // CHECK-MSCOMPAT: %[[VAR1:.*]] = bitcast i64 %[[VAR0]] to double |
| // CHECK-MSCOMPAT: ret double %[[VAR1]] |
| // CHECK-LINUX: error: call to undeclared function '_CopyDoubleFromInt64' |
| |
| float check__CopyFloatFromInt32(__int32 arg1) { |
| return _CopyFloatFromInt32(arg1); |
| } |
| |
| // CHECK-MSCOMPAT: %[[ARG:.*]].addr = alloca i32, align 4 |
| // CHECK-MSCOMPAT: store i32 %[[ARG]], ptr %[[ARG]].addr, align 4 |
| // CHECK-MSCOMPAT: %[[VAR0:.*]] = load i32, ptr %[[ARG]].addr, align 4 |
| // CHECK-MSCOMPAT: %[[VAR1:.*]] = bitcast i32 %[[VAR0]] to float |
| // CHECK-MSCOMPAT: ret float %[[VAR1]] |
| // CHECK-LINUX: error: call to undeclared function '_CopyFloatFromInt32' |
| |
| __int32 check__CopyInt32FromFloat(float arg1) { |
| return _CopyInt32FromFloat(arg1); |
| } |
| |
| // CHECK-MSCOMPAT: %[[ARG:.*]].addr = alloca float, align 4 |
| // CHECK-MSCOMPAT: store float %[[ARG]], ptr %[[ARG]].addr, align 4 |
| // CHECK-MSCOMPAT: %[[VAR0:.*]] = load float, ptr %[[ARG]].addr, align 4 |
| // CHECK-MSCOMPAT: %[[VAR1:.*]] = bitcast float %[[VAR0]] to i32 |
| // CHECK-MSCOMPAT: ret i32 %[[VAR1]] |
| // CHECK-LINUX: error: call to undeclared function '_CopyInt32FromFloat' |
| |
| __int64 check__CopyInt64FromDouble(double arg1) { |
| return _CopyInt64FromDouble(arg1); |
| } |
| |
| // CHECK-MSCOMPAT: %[[ARG:.*]].addr = alloca double, align 8 |
| // CHECK-MSCOMPAT: store double %[[ARG]], ptr %[[ARG]].addr, align 8 |
| // CHECK-MSCOMPAT: %[[VAR0:.*]] = load double, ptr %[[ARG]].addr, align 8 |
| // CHECK-MSCOMPAT: %[[VAR1:.*]] = bitcast double %[[VAR0]] to i64 |
| // CHECK-MSCOMPAT: ret i64 %[[VAR1]] |
| // CHECK-LINUX: error: call to undeclared function '_CopyInt64FromDouble' |
| |
| unsigned int check__CountLeadingOnes(unsigned LONG arg1) { |
| return _CountLeadingOnes(arg1); |
| } |
| |
| // CHECK-MSCOMPAT: %[[ARG1:.*]].addr = alloca i32, align 4 |
| // CHECK-MSCOMPAT: store i32 %[[ARG1]], ptr %[[ARG1]].addr, align 4 |
| // CHECK-MSCOMPAT: %[[VAR0:.*]] = load i32, ptr %[[ARG1]].addr, align 4 |
| // CHECK-MSCOMPAT: %[[VAR1:.*]] = xor i32 %[[VAR0]], -1 |
| // CHECK-MSCOMPAT: %[[VAR2:.*]] = call i32 @llvm.ctlz.i32(i32 %1, i1 false) |
| // CHECK-MSCOMPAT: ret i32 %[[VAR2]] |
| // CHECK-LINUX: error: call to undeclared function '_CountLeadingOnes' |
| |
| unsigned int check__CountLeadingOnes64(unsigned __int64 arg1) { |
| return _CountLeadingOnes64(arg1); |
| } |
| |
| // CHECK-MSCOMPAT: %[[ARG1:.*]].addr = alloca i64, align 8 |
| // CHECK-MSCOMPAT: store i64 %[[ARG1]], ptr %[[ARG1]].addr, align 8 |
| // CHECK-MSCOMPAT: %[[VAR0:.*]] = load i64, ptr %[[ARG1]].addr, align 8 |
| // CHECK-MSCOMPAT: %[[VAR1:.*]] = xor i64 %[[VAR0]], -1 |
| // CHECK-MSCOMPAT: %[[VAR2:.*]] = call i64 @llvm.ctlz.i64(i64 %1, i1 false) |
| // CHECK-MSCOMPAT: %[[VAR3:.*]] = trunc i64 %2 to i32 |
| // CHECK-MSCOMPAT: ret i32 %[[VAR3]] |
| // CHECK-LINUX: error: call to undeclared function '_CountLeadingOnes64' |
| |
| unsigned int check__CountLeadingSigns(__int32 arg1) { |
| return _CountLeadingSigns(arg1); |
| } |
| |
| // CHECK-MSCOMPAT: %[[ARG1:.*]].addr = alloca i32, align 4 |
| // CHECK-MSCOMPAT: store i32 %[[ARG1]], ptr %[[ARG1]].addr, align 4 |
| // CHECK-MSCOMPAT: %[[VAR0:.*]] = load i32, ptr %[[ARG1]].addr, align 4 |
| // CHECK-MSCOMPAT: %[[CLS:.*]] = call i32 @llvm.aarch64.cls(i32 %[[VAR0]]) |
| // CHECK-MSCOMPAT: ret i32 %[[CLS]] |
| // CHECK-LINUX: error: call to undeclared function '_CountLeadingSigns' |
| |
| unsigned int check__CountLeadingSigns64(__int64 arg1) { |
| return _CountLeadingSigns64(arg1); |
| } |
| |
| // CHECK-MSCOMPAT: %[[ARG1:.*]].addr = alloca i64, align 8 |
| // CHECK-MSCOMPAT: store i64 %[[ARG1]], ptr %[[ARG1]].addr, align 8 |
| // CHECK-MSCOMPAT: %[[VAR0:.*]] = load i64, ptr %[[ARG1]].addr, align 8 |
| // CHECK-MSCOMPAT: %[[CLS:.*]] = call i32 @llvm.aarch64.cls64(i64 %[[VAR0]]) |
| // CHECK-MSCOMPAT: ret i32 %[[CLS]] |
| // CHECK-LINUX: error: call to undeclared function '_CountLeadingSigns64' |
| |
| unsigned int check__CountLeadingZeros(__int32 arg1) { |
| return _CountLeadingZeros(arg1); |
| } |
| |
| // CHECK-MSCOMPAT: %[[ARG1:.*]].addr = alloca i32, align 4 |
| // CHECK-MSCOMPAT: store i32 %[[ARG1]], ptr %[[ARG1]].addr, align 4 |
| // CHECK-MSCOMPAT: %[[VAR0:.*]] = load i32, ptr %[[ARG1]].addr, align 4 |
| // CHECK-MSCOMPAT: %[[VAR1:.*]] = call i32 @llvm.ctlz.i32(i32 %[[VAR0]], i1 false) |
| // CHECK-MSCOMPAT: ret i32 %[[VAR1]] |
| // CHECK-LINUX: error: call to undeclared function '_CountLeadingZeros' |
| |
| unsigned int check__CountLeadingZeros64(__int64 arg1) { |
| return _CountLeadingZeros64(arg1); |
| } |
| |
| // CHECK-MSCOMPAT: %[[ARG1:.*]].addr = alloca i64, align 8 |
| // CHECK-MSCOMPAT: store i64 %[[ARG1]], ptr %[[ARG1]].addr, align 8 |
| // CHECK-MSCOMPAT: %[[VAR0:.*]] = load i64, ptr %[[ARG1]].addr, align 8 |
| // CHECK-MSCOMPAT: %[[VAR1:.*]] = call i64 @llvm.ctlz.i64(i64 %[[VAR0]], i1 false) |
| // CHECK-MSCOMPAT: %[[VAR2:.*]] = trunc i64 %[[VAR1]] to i32 |
| // CHECK-MSCOMPAT: ret i32 %[[VAR2]] |
| // CHECK-LINUX: error: call to undeclared function '_CountLeadingZeros64' |
| |
| unsigned int check_CountOneBits(unsigned LONG arg1) { |
| return _CountOneBits(arg1); |
| } |
| |
| // CHECK-MSCOMPAT: %[[ARG1:.*]].addr = alloca i32, align 4 |
| // CHECK-MSCOMPAT: store i32 %[[ARG1]], ptr %[[ARG1]].addr, align 4 |
| // CHECK-MSCOMPAT: %[[VAR0:.*]] = load i32, ptr %[[ARG1]].addr, align 4 |
| // CHECK-MSCOMPAT: %[[VAR1:.*]] = call i32 @llvm.ctpop.i32(i32 %0) |
| // CHECK-MSCOMPAT: ret i32 %[[VAR1]] |
| // CHECK-LINUX: error: call to undeclared function '_CountOneBits' |
| |
| unsigned int check_CountOneBits64(unsigned __int64 arg1) { |
| return _CountOneBits64(arg1); |
| } |
| |
| // CHECK-MSCOMPAT: %[[ARG1:.*]].addr = alloca i64, align 8 |
| // CHECK-MSCOMPAT: store i64 %[[ARG1]], ptr %[[ARG1]].addr, align 8 |
| // CHECK-MSCOMPAT: %[[VAR0:.*]] = load i64, ptr %[[ARG1]].addr, align 8 |
| // CHECK-MSCOMPAT: %[[VAR1:.*]] = call i64 @llvm.ctpop.i64(i64 %0) |
| // CHECK-MSCOMPAT: %[[VAR2:.*]] = trunc i64 %1 to i32 |
| // CHECK-MSCOMPAT: ret i32 %[[VAR2]] |
| // CHECK-LINUX: error: call to undeclared function '_CountOneBits64' |
| |
| void check__prefetch(void *arg1) { |
| return __prefetch(arg1); |
| } |
| |
| // CHECK-MSCOMPAT: %[[ARG1:.*]].addr = alloca ptr, align 8 |
| // CHECK-MSCOMPAT: store ptr %[[ARG1]], ptr %[[ARG1]].addr, align 8 |
| // CHECK-MSCOMPAT: %[[VAR0:.*]] = load ptr, ptr %[[ARG1]].addr, align 8 |
| // CHECK-MSCOMPAT: call void @llvm.prefetch.p0(ptr %[[VAR0]], i32 0, i32 3, i32 1) |
| // CHECK-MSCOMPAT: ret void |
| |
| |
| // CHECK-MSCOMPAT: ![[MD2]] = !{!"x18"} |
| // CHECK-MSCOMPAT: ![[MD3]] = !{!"sp"} |