Lines Matching full:arm64
2 // RUN: %clang_cc1 -Wall -Werror -triple arm64-apple-ios7.0 -emit-llvm -o - %s | opt -S -mem2reg | FileCheck %s --check-prefix=CHECK-ARM64
11 // CHECK-ARM64-LABEL: @test_ldrex
17 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldxr.p0i8(i8* %addr)
18 // CHECK-ARM64: trunc i64 [[INTRES]] to i8
25 // CHECK-ARM64: [[ADDR16:%.*]] = bitcast i8* %addr to i16*
26 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldxr.p0i16(i16* [[ADDR16]])
27 // CHECK-ARM64: trunc i64 [[INTRES]] to i16
33 // CHECK-ARM64: [[ADDR32:%.*]] = bitcast i8* %addr to i32*
34 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldxr.p0i32(i32* [[ADDR32]])
35 // CHECK-ARM64: trunc i64 [[INTRES]] to i32
42 // CHECK-ARM64: [[ADDR64:%.*]] = bitcast i8* %addr to i64*
43 // CHECK-ARM64: call i64 @llvm.aarch64.ldxr.p0i64(i64* [[ADDR64]])
49 // CHECK-ARM64: call i64 @llvm.aarch64.ldxr.p0i64(i64* %addr64)
56 // CHECK-ARM64: [[INTADDR:%.*]] = bitcast float* %addrfloat to i32*
57 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldxr.p0i32(i32* [[INTADDR]])
58 // CHECK-ARM64: [[TRUNCRES:%.*]] = trunc i64 [[INTRES]] to i32
59 // CHECK-ARM64: bitcast i32 [[TRUNCRES]] to float
73 // CHECK-ARM64: [[TMP4:%.*]] = bitcast i8* %addr to double*
74 // CHECK-ARM64: [[TMP5:%.*]] = bitcast double* [[TMP4]] to i64*
75 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldxr.p0i64(i64* [[TMP5]])
76 // CHECK-ARM64: bitcast i64 [[INTRES]] to double
84 // CHECK-ARM64: [[TMP4:%.*]] = bitcast i8* %addr to i32**
85 // CHECK-ARM64: [[TMP5:%.*]] = bitcast i32** [[TMP4]] to i64*
86 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldxr.p0i64(i64* [[TMP5]])
87 // CHECK-ARM64: inttoptr i64 [[INTRES]] to i32*
95 // CHECK-ARM64: [[TMP4:%.*]] = bitcast i8* %addr to %struct.Simple**
96 // CHECK-ARM64: [[TMP5:%.*]] = bitcast %struct.Simple** [[TMP4]] to i64*
97 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldxr.p0i64(i64* [[TMP5]])
98 // CHECK-ARM64: inttoptr i64 [[INTRES]] to %struct.Simple*
104 // CHECK-ARM64-LABEL: @test_ldaex
110 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldaxr.p0i8(i8* %addr)
111 // CHECK-ARM64: trunc i64 [[INTRES]] to i8
118 // CHECK-ARM64: [[ADDR16:%.*]] = bitcast i8* %addr to i16*
119 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldaxr.p0i16(i16* [[ADDR16]])
120 // CHECK-ARM64: [[TRUNCRES:%.*]] = trunc i64 [[INTRES]] to i16
126 // CHECK-ARM64: [[ADDR32:%.*]] = bitcast i8* %addr to i32*
127 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldaxr.p0i32(i32* [[ADDR32]])
128 // CHECK-ARM64: trunc i64 [[INTRES]] to i32
135 // CHECK-ARM64: [[ADDR64:%.*]] = bitcast i8* %addr to i64*
136 // CHECK-ARM64: call i64 @llvm.aarch64.ldaxr.p0i64(i64* [[ADDR64]])
142 // CHECK-ARM64: call i64 @llvm.aarch64.ldaxr.p0i64(i64* %addr64)
149 // CHECK-ARM64: [[INTADDR:%.*]] = bitcast float* %addrfloat to i32*
150 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldaxr.p0i32(i32* [[INTADDR]])
151 // CHECK-ARM64: [[TRUNCRES:%.*]] = trunc i64 [[INTRES]] to i32
152 // CHECK-ARM64: bitcast i32 [[TRUNCRES]] to float
166 // CHECK-ARM64: [[TMP4:%.*]] = bitcast i8* %addr to double*
167 // CHECK-ARM64: [[TMP5:%.*]] = bitcast double* [[TMP4]] to i64*
168 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldaxr.p0i64(i64* [[TMP5]])
169 // CHECK-ARM64: bitcast i64 [[INTRES]] to double
177 // CHECK-ARM64: [[TMP4:%.*]] = bitcast i8* %addr to i32**
178 // CHECK-ARM64: [[TMP5:%.*]] = bitcast i32** [[TMP4]] to i64*
179 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldaxr.p0i64(i64* [[TMP5]])
180 // CHECK-ARM64: inttoptr i64 [[INTRES]] to i32*
188 // CHECK-ARM64: [[TMP4:%.*]] = bitcast i8* %addr to %struct.Simple**
189 // CHECK-ARM64: [[TMP5:%.*]] = bitcast %struct.Simple** [[TMP4]] to i64*
190 // CHECK-ARM64: [[INTRES:%.*]] = call i64 @llvm.aarch64.ldaxr.p0i64(i64* [[TMP5]])
191 // CHECK-ARM64: inttoptr i64 [[INTRES]] to %struct.Simple*
197 // CHECK-ARM64-LABEL: @test_strex
203 // CHECK-ARM64: call i32 @llvm.aarch64.stxr.p0i8(i64 4, i8* %addr)
209 // CHECK-ARM64: [[ADDR16:%.*]] = bitcast i8* %addr to i16*
210 // CHECK-ARM64: call i32 @llvm.aarch64.stxr.p0i16(i64 42, i16* [[ADDR16]])
216 // CHECK-ARM64: [[ADDR32:%.*]] = bitcast i8* %addr to i32*
217 // CHECK-ARM64: call i32 @llvm.aarch64.stxr.p0i32(i64 42, i32* [[ADDR32]])
229 // CHECK-ARM64: [[ADDR64:%.*]] = bitcast i8* %addr to i64*
230 // CHECK-ARM64: call i32 @llvm.aarch64.stxr.p0i64(i64 42, i64* [[ADDR64]])
237 // CHECK-ARM64: [[TMP4:%.*]] = bitcast i8* %addr to float*
238 // CHECK-ARM64: [[TMP5:%.*]] = bitcast float* [[TMP4]] to i32*
239 // CHECK-ARM64: call i32 @llvm.aarch64.stxr.p0i32(i64 1076754509, i32* [[TMP5]])
251 // CHECK-ARM64: [[TMP4:%.*]] = bitcast i8* %addr to double*
252 // CHECK-ARM64: [[TMP5:%.*]] = bitcast double* [[TMP4]] to i64*
253 // CHECK-ARM64: call i32 @llvm.aarch64.stxr.p0i64(i64 4614256650576692846, i64* [[TMP5]])
261 // CHECK-ARM64: [[TMP4:%.*]] = bitcast i8* %addr to %struct.Simple**
262 // CHECK-ARM64: [[TMP5:%.*]] = bitcast %struct.Simple** [[TMP4]] to i64*
263 // CHECK-ARM64: [[INTVAL:%.*]] = ptrtoint %struct.Simple* %var to i64
264 // CHECK-ARM64: call i32 @llvm.aarch64.stxr.p0i64(i64 [[INTVAL]], i64* [[TMP5]])
271 // CHECK-ARM64-LABEL: @test_stlex
277 // CHECK-ARM64: call i32 @llvm.aarch64.stlxr.p0i8(i64 4, i8* %addr)
283 // CHECK-ARM64: [[ADDR16:%.*]] = bitcast i8* %addr to i16*
284 // CHECK-ARM64: call i32 @llvm.aarch64.stlxr.p0i16(i64 42, i16* [[ADDR16]])
290 // CHECK-ARM64: [[ADDR32:%.*]] = bitcast i8* %addr to i32*
291 // CHECK-ARM64: call i32 @llvm.aarch64.stlxr.p0i32(i64 42, i32* [[ADDR32]])
303 // CHECK-ARM64: [[ADDR64:%.*]] = bitcast i8* %addr to i64*
304 // CHECK-ARM64: call i32 @llvm.aarch64.stlxr.p0i64(i64 42, i64* [[ADDR64]])
311 // CHECK-ARM64: [[TMP4:%.*]] = bitcast i8* %addr to float*
312 // CHECK-ARM64: [[TMP5:%.*]] = bitcast float* [[TMP4]] to i32*
313 // CHECK-ARM64: call i32 @llvm.aarch64.stlxr.p0i32(i64 1076754509, i32* [[TMP5]])
325 // CHECK-ARM64: [[TMP4:%.*]] = bitcast i8* %addr to double*
326 // CHECK-ARM64: [[TMP5:%.*]] = bitcast double* [[TMP4]] to i64*
327 // CHECK-ARM64: call i32 @llvm.aarch64.stlxr.p0i64(i64 4614256650576692846, i64* [[TMP5]])
335 // CHECK-ARM64: [[TMP4:%.*]] = bitcast i8* %addr to %struct.Simple**
336 // CHECK-ARM64: [[TMP5:%.*]] = bitcast %struct.Simple** [[TMP4]] to i64*
337 // CHECK-ARM64: [[INTVAL:%.*]] = ptrtoint %struct.Simple* %var to i64
338 // CHECK-ARM64: call i32 @llvm.aarch64.stlxr.p0i64(i64 [[INTVAL]], i64* [[TMP5]])
345 // CHECK-ARM64-LABEL: @test_clrex
349 // CHECK-ARM64: call void @llvm.aarch64.clrex()
356 // CHECK-ARM64-LABEL: @test_ldrex_128
359 // CHECK-ARM64: [[ADDR8:%.*]] = bitcast i128* %addr to i8*
360 // CHECK-ARM64: [[STRUCTRES:%.*]] = call { i64, i64 } @llvm.aarch64.ldxp(i8* [[ADDR8]])
361 // CHECK-ARM64: [[RESHI:%.*]] = extractvalue { i64, i64 } [[STRUCTRES]], 1
362 // CHECK-ARM64: [[RESLO:%.*]] = extractvalue { i64, i64 } [[STRUCTRES]], 0
363 ARM64: [[RESHI64:%.*]] = zext i64 [[RESHI]] to i128
364 // CHECK-ARM64: [[RESLO64:%.*]] = zext i64 [[RESLO]] to i128
365 // CHECK-ARM64: [[RESHIHI:%.*]] = shl nuw i128 [[RESHI64]], 64
366 // CHECK-ARM64: [[INTRES:%.*]] = or i128 [[RESHIHI]], [[RESLO64]]
367 // CHECK-ARM64: ret i128 [[INTRES]]
371 // CHECK-ARM64-LABEL: @test_strex_128
374 // CHECK-ARM64: store i128 %val, i128* [[TMP:%.*]], align 16
375 // CHECK-ARM64: [[LOHI_ADDR:%.*]] = bitcast i128* [[TMP]] to { i64, i64 }*
376 // CHECK-ARM64: [[LOHI:%.*]] = load { i64, i64 }, { i64, i64 }* [[LOHI_ADDR]]
377 // CHECK-ARM64: [[LO:%.*]] = extractvalue { i64, i64 } [[LOHI]], 0
378 // CHECK-ARM64: [[HI:%.*]] = extractvalue { i64, i64 } [[LOHI]], 1
379 // CHECK-ARM64: [[ADDR8:%.*]] = bitcast i128* %addr to i8*
380 // CHECK-ARM64: call i32 @llvm.aarch64.stxp(i64 [[LO]], i64 [[HI]], i8* [[ADDR8]])
384 // CHECK-ARM64-LABEL: @test_ldaex_128
387 // CHECK-ARM64: [[ADDR8:%.*]] = bitcast i128* %addr to i8*
388 // CHECK-ARM64: [[STRUCTRES:%.*]] = call { i64, i64 } @llvm.aarch64.ldaxp(i8* [[ADDR8]])
389 // CHECK-ARM64: [[RESHI:%.*]] = extractvalue { i64, i64 } [[STRUCTRES]], 1
390 // CHECK-ARM64: [[RESLO:%.*]] = extractvalue { i64, i64 } [[STRUCTRES]], 0
391 // CHECK-ARM64: [[RESHI64:%.*]] = zext i64 [[RESHI]] to i128
392 // CHECK-ARM64: [[RESLO64:%.*]] = zext i64 [[RESLO]] to i128
393 // CHECK-ARM64: [[RESHIHI:%.*]] = shl nuw i128 [[RESHI64]], 64
394 // CHECK-ARM64: [[INTRES:%.*]] = or i128 [[RESHIHI]], [[RESLO64]]
395 // CHECK-ARM64: ret i128 [[INTRES]]
399 // CHECK-ARM64-LABEL: @test_stlex_128
402 // CHECK-ARM64: store i128 %val, i128* [[TMP:%.*]], align 16
403 // CHECK-ARM64: [[LOHI_ADDR:%.*]] = bitcast i128* [[TMP]] to { i64, i64 }*
404 // CHECK-ARM64: [[LOHI:%.*]] = load { i64, i64 }, { i64, i64 }* [[LOHI_ADDR]]
405 // CHECK-ARM64: [[LO:%.*]] = extractvalue { i64, i64 } [[LOHI]], 0
406 // CHECK-ARM64: [[HI:%.*]] = extractvalue { i64, i64 } [[LOHI]], 1
407 // CHECK-ARM64: [[ADDR8:%.*]] = bitcast i128* %addr to i8*
408 // CHECK-ARM64: [[RES:%.*]] = call i32 @llvm.aarch64.stlxp(i64 [[LO]], i64 [[HI]], i8* [[ADDR8]])
