1 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck %s
2 // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple x86_64-apple-darwin10 -emit-pch -o %t %s
3 // RUN: %clang_cc1 -fopenmp -x c++ -triple x86_64-apple-darwin10 -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s
4 // expected-no-diagnostics
8 volatile double g, g_orig;
9 volatile double &g1 = g_orig;
19 struct S : public BaseS, public BaseS1 {
25 void red(BaseS1&, const BaseS1&);
26 void red_plus(BaseS1&, const BaseS1&);
27 void init(BaseS1&, const BaseS1&);
28 void init1(BaseS1&, const BaseS1&);
29 void init2(BaseS1&, const BaseS1&);
30 void init_plus(BaseS1&, const BaseS1&);
31 #pragma omp declare reduction(operator& : BaseS1 : red(omp_out, omp_in)) initializer(init(omp_priv, omp_orig))
32 #pragma omp declare reduction(+ : BaseS1 : red_plus(omp_out, omp_in)) initializer(init_plus(omp_priv, omp_orig))
33 #pragma omp declare reduction(&& : S<float>, S<int> : omp_out.f *= omp_in.f) initializer(init1(omp_priv, omp_orig))
35 // CHECK-DAG: [[S_FLOAT_TY:%.+]] = type { %{{[^,]+}}, %{{[^,]+}}, float }
36 // CHECK-DAG: [[S_INT_TY:%.+]] = type { %{{[^,]+}}, %{{[^,]+}}, i{{[0-9]+}} }
37 // CHECK-DAG: [[ATOMIC_REDUCE_BARRIER_LOC:@.+]] = private unnamed_addr constant %{{.+}} { i32 0, i32 18, i32 0, i32 0, i8*
38 // CHECK-DAG: [[IMPLICIT_BARRIER_LOC:@.+]] = private unnamed_addr constant %{{.+}} { i32 0, i32 66, i32 0, i32 0, i8*
39 // CHECK-DAG: [[REDUCTION_LOC:@.+]] = private unnamed_addr constant %{{.+}} { i32 0, i32 18, i32 0, i32 0, i8*
40 // CHECK-DAG: [[REDUCTION_LOCK:@.+]] = common global [8 x i32] zeroinitializer
42 #pragma omp declare reduction(operator&& : int : omp_out = 111 & omp_in)
47 T t_var = T(), t_var1;
49 S<T> s_arr[] = {1, 2};
52 #pragma omp declare reduction(operator& : T : omp_out = 15 + omp_in)
53 #pragma omp declare reduction(operator+ : T : omp_out = 1513 + omp_in) initializer(omp_priv = 321)
54 #pragma omp declare reduction(min : T : omp_out = 47 - omp_in) initializer(omp_priv = 432 / omp_orig)
55 #pragma omp declare reduction(operator&& : S<T> : omp_out.f = 17 * omp_in.f) initializer(init2(omp_priv, omp_orig))
56 #pragma omp declare reduction(operator&& : T : omp_out = 17 * omp_in)
58 #pragma omp for reduction(+ : t_var) reduction(& : var) reduction(&& : var1) reduction(min : t_var1) nowait
59 for (int i = 0; i < 2; ++i) {
64 #pragma omp for reduction(&& : t_var)
65 for (int i = 0; i < 2; ++i) {
72 extern S<float> **foo();
74 #pragma omp declare reduction(operator- : float, double : omp_out = 333 + omp_in)
75 #pragma omp declare reduction(min : float, double : omp_out = 555 + omp_in)
77 #pragma omp declare reduction(operator+ : float, double : omp_out = 222 - omp_in) initializer(omp_priv = -1)
79 float t_var = 0, t_var1;
81 S<float> s_arr[] = {1, 2};
83 S<float> var1, arrs[10][4];
84 S<float> **var2 = foo();
86 S<float>(&var3)[2] = s_arr;
87 #pragma omp declare reduction(operator+ : int : omp_out = 555 * omp_in) initializer(omp_priv = 888)
89 #pragma omp for reduction(+ : t_var) reduction(& : var) reduction(&& : var1) reduction(min : t_var1)
90 for (int i = 0; i < 2; ++i) {
95 #pragma omp parallel for reduction(+ : arr[1][ : vec[1]]) reduction(& : arrs[1 : vec[1]][1 : 2])
96 for (int i = 0; i < 10; ++i)
99 #pragma omp for reduction(+ : arr) reduction(& : arrs)
100 for (int i = 0; i < 10; ++i)
103 #pragma omp for reduction(& : var2[0 : 5][1 : 6])
104 for (int i = 0; i < 10; ++i)
107 #pragma omp for reduction(& : vvar2[0 : 5])
108 for (int i = 0; i < 10; ++i)
111 #pragma omp for reduction(& : var3[1 : 2])
112 for (int i = 0; i < 10; ++i)
115 #pragma omp for reduction(& : var3)
116 for (int i = 0; i < 10; ++i)
121 // CHECK: define {{.*}}i{{[0-9]+}} @main()
122 // CHECK: [[TEST:%.+]] = alloca [[S_FLOAT_TY]],
123 // CHECK: call {{.*}} [[S_FLOAT_TY_CONSTR:@.+]]([[S_FLOAT_TY]]* [[TEST]])
124 // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 6, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, float*, [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]*, float*, [2 x i32]*, [2 x [[S_FLOAT_TY]]]*)* [[MAIN_MICROTASK:@.+]] to void
125 // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 5, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i64, i64, i32*, [2 x i32]*, [10 x [4 x [[S_FLOAT_TY]]]]*)* [[MAIN_MICROTASK1:@.+]] to void
126 // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 4, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i64, i64, i32*, [10 x [4 x [[S_FLOAT_TY]]]]*)* [[MAIN_MICROTASK2:@.+]] to void
127 // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 1, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, [[S_FLOAT_TY]]***)* [[MAIN_MICROTASK3:@.+]] to void
128 // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 1, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, [2 x [[S_FLOAT_TY]]]*)* [[MAIN_MICROTASK4:@.+]] to void
129 // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 1, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, [2 x [[S_FLOAT_TY]]]*)* [[MAIN_MICROTASK5:@.+]] to void
130 // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 1, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, [2 x [[S_FLOAT_TY]]]*)* [[MAIN_MICROTASK6:@.+]] to void
131 // CHECK: = call {{.*}}i{{.+}} [[TMAIN_INT:@.+]]()
132 // CHECK: call {{.*}} [[S_FLOAT_TY_DESTR:@.+]]([[S_FLOAT_TY]]*
135 // CHECK: define internal void [[MAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, float* dereferenceable(4) %{{.+}}, [[S_FLOAT_TY]]* dereferenceable(12) %{{.+}}, [[S_FLOAT_TY]]* dereferenceable(12) %{{.+}}, float* dereferenceable(4) %{{.+}}, [2 x i32]* dereferenceable(8) %vec, [2 x [[S_FLOAT_TY]]]* dereferenceable(24) %{{.+}})
136 // CHECK: [[T_VAR_PRIV:%.+]] = alloca float,
137 // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_FLOAT_TY]],
138 // CHECK: [[VAR1_PRIV:%.+]] = alloca [[S_FLOAT_TY]],
139 // CHECK: [[T_VAR1_PRIV:%.+]] = alloca float,
141 // Reduction list for runtime.
142 // CHECK: [[RED_LIST:%.+]] = alloca [4 x i8*],
144 // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
146 // CHECK: [[T_VAR_REF:%.+]] = load float*, float** %
147 // CHECK: [[VAR1_REF:%.+]] = load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** %
148 // CHECK: [[T_VAR1_REF:%.+]] = load float*, float** %
150 // For + reduction operation initial value of private variable is -1.
151 // CHECK: store float -1.0{{.+}}, float*
153 // For & reduction operation initial value of private variable is defined by call of 'init()' function.
154 // CHECK: call {{.*}}void @_Z4initR6BaseS1RKS_(
156 // For && reduction operation initial value of private variable is 1.0.
157 // CHECK: call {{.*}}void @_Z5init1R6BaseS1RKS_(
159 // For min reduction operation initial value of private variable is largest repesentable value.
160 // CHECK: [[INIT:%.+]] = load float, float* @
161 // CHECK: store float [[INIT]], float* [[T_VAR1_PRIV]],
163 // CHECK: [[GTID_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[GTID_ADDR_ADDR]]
164 // CHECK: [[GTID:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[GTID_REF]]
165 // CHECK: call void @__kmpc_for_static_init_4(
166 // Skip checks for internal operations.
167 // CHECK: call void @__kmpc_for_static_fini(
169 // void *RedList[<n>] = {<ReductionVars>[0], ..., <ReductionVars>[<n>-1]};
171 // CHECK: [[T_VAR_PRIV_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST]], i64 0, i64 0
172 // CHECK: [[BITCAST:%.+]] = bitcast float* [[T_VAR_PRIV]] to i8*
173 // CHECK: store i8* [[BITCAST]], i8** [[T_VAR_PRIV_REF]],
174 // CHECK: [[VAR_PRIV_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST]], i64 0, i64 1
175 // CHECK: [[BITCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[VAR_PRIV]] to i8*
176 // CHECK: store i8* [[BITCAST]], i8** [[VAR_PRIV_REF]],
177 // CHECK: [[VAR1_PRIV_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST]], i64 0, i64 2
178 // CHECK: [[BITCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[VAR1_PRIV]] to i8*
179 // CHECK: store i8* [[BITCAST]], i8** [[VAR1_PRIV_REF]],
180 // CHECK: [[T_VAR1_PRIV_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST]], i64 0, i64 3
181 // CHECK: [[BITCAST:%.+]] = bitcast float* [[T_VAR1_PRIV]] to i8*
182 // CHECK: store i8* [[BITCAST]], i8** [[T_VAR1_PRIV_REF]],
184 // res = __kmpc_reduce(<loc>, <gtid>, <n>, sizeof(RedList), RedList, reduce_func, &<lock>);
186 // CHECK: [[BITCAST:%.+]] = bitcast [4 x i8*]* [[RED_LIST]] to i8*
187 // CHECK: [[RES:%.+]] = call i32 @__kmpc_reduce(%{{.+}}* [[REDUCTION_LOC]], i32 [[GTID]], i32 4, i64 32, i8* [[BITCAST]], void (i8*, i8*)* [[REDUCTION_FUNC:@.+]], [8 x i32]* [[REDUCTION_LOCK]])
190 // CHECK: switch i32 [[RES]], label %[[RED_DONE:.+]] [
191 // CHECK: i32 1, label %[[CASE1:.+]]
192 // CHECK: i32 2, label %[[CASE2:.+]]
196 // t_var += t_var_reduction;
197 // CHECK: fsub float 2.220000e+02, %
199 // var = var.operator &(var_reduction);
200 // CHECK: call {{.*}}void @_Z3redR6BaseS1RKS_(
202 // var1 = var1.operator &&(var1_reduction);
205 // t_var1 = min(t_var1, t_var1_reduction);
206 // CHECK: fadd float 5.550000e+02, %
208 // __kmpc_end_reduce(<loc>, <gtid>, &<lock>);
209 // CHECK: call void @__kmpc_end_reduce(%{{.+}}* [[REDUCTION_LOC]], i32 [[GTID]], [8 x i32]* [[REDUCTION_LOCK]])
212 // CHECK: br label %[[RED_DONE]]
215 // t_var += t_var_reduction;
216 // CHECK: call void @__kmpc_critical(
217 // CHECK: fsub float 2.220000e+02, %
218 // CHECK: call void @__kmpc_end_critical(
220 // var = var.operator &(var_reduction);
221 // CHECK: call void @__kmpc_critical(
222 // CHECK: call {{.*}}void @_Z3redR6BaseS1RKS_(
223 // CHECK: call void @__kmpc_end_critical(
225 // var1 = var1.operator &&(var1_reduction);
226 // CHECK: call void @__kmpc_critical(
228 // CHECK: call void @__kmpc_end_critical(
230 // t_var1 = min(t_var1, t_var1_reduction);
231 // CHECK: call void @__kmpc_critical(
232 // CHECK: fadd float 5.550000e+02, %
233 // CHECK: call void @__kmpc_end_critical(
235 // __kmpc_end_reduce(<loc>, <gtid>, &<lock>);
236 // CHECK: call void @__kmpc_end_reduce(%{{.+}}* [[REDUCTION_LOC]], i32 [[GTID]], [8 x i32]* [[REDUCTION_LOCK]])
239 // CHECK: br label %[[RED_DONE]]
240 // CHECK: [[RED_DONE]]
241 // CHECK-DAG: call {{.*}} [[S_FLOAT_TY_DESTR]]([[S_FLOAT_TY]]* [[VAR_PRIV]])
242 // CHECK-DAG: call {{.*}} [[S_FLOAT_TY_DESTR]]([[S_FLOAT_TY]]*
243 // CHECK: call void @__kmpc_barrier(%{{.+}}* [[IMPLICIT_BARRIER_LOC]], i{{[0-9]+}} [[GTID]])
247 // void reduce_func(void *lhs[<n>], void *rhs[<n>]) {
248 // *(Type0*)lhs[0] = ReductionOperation0(*(Type0*)lhs[0], *(Type0*)rhs[0]);
250 // *(Type<n>-1*)lhs[<n>-1] = ReductionOperation<n>-1(*(Type<n>-1*)lhs[<n>-1],
251 // *(Type<n>-1*)rhs[<n>-1]);
253 // CHECK: define internal void [[REDUCTION_FUNC]](i8*, i8*)
254 // t_var_lhs = (float*)lhs[0];
255 // CHECK: [[T_VAR_RHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_RHS:%.+]], i64 0, i64 0
256 // CHECK: [[T_VAR_RHS_VOID:%.+]] = load i8*, i8** [[T_VAR_RHS_REF]],
257 // CHECK: [[T_VAR_RHS:%.+]] = bitcast i8* [[T_VAR_RHS_VOID]] to float*
258 // t_var_rhs = (float*)rhs[0];
259 // CHECK: [[T_VAR_LHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_LHS:%.+]], i64 0, i64 0
260 // CHECK: [[T_VAR_LHS_VOID:%.+]] = load i8*, i8** [[T_VAR_LHS_REF]],
261 // CHECK: [[T_VAR_LHS:%.+]] = bitcast i8* [[T_VAR_LHS_VOID]] to float*
263 // var_lhs = (S<float>*)lhs[1];
264 // CHECK: [[VAR_RHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_RHS]], i64 0, i64 1
265 // CHECK: [[VAR_RHS_VOID:%.+]] = load i8*, i8** [[VAR_RHS_REF]],
266 // CHECK: [[VAR_RHS:%.+]] = bitcast i8* [[VAR_RHS_VOID]] to [[S_FLOAT_TY]]*
267 // var_rhs = (S<float>*)rhs[1];
268 // CHECK: [[VAR_LHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_LHS]], i64 0, i64 1
269 // CHECK: [[VAR_LHS_VOID:%.+]] = load i8*, i8** [[VAR_LHS_REF]],
270 // CHECK: [[VAR_LHS:%.+]] = bitcast i8* [[VAR_LHS_VOID]] to [[S_FLOAT_TY]]*
272 // var1_lhs = (S<float>*)lhs[2];
273 // CHECK: [[VAR1_RHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_RHS]], i64 0, i64 2
274 // CHECK: [[VAR1_RHS_VOID:%.+]] = load i8*, i8** [[VAR1_RHS_REF]],
275 // CHECK: [[VAR1_RHS:%.+]] = bitcast i8* [[VAR1_RHS_VOID]] to [[S_FLOAT_TY]]*
276 // var1_rhs = (S<float>*)rhs[2];
277 // CHECK: [[VAR1_LHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_LHS]], i64 0, i64 2
278 // CHECK: [[VAR1_LHS_VOID:%.+]] = load i8*, i8** [[VAR1_LHS_REF]],
279 // CHECK: [[VAR1_LHS:%.+]] = bitcast i8* [[VAR1_LHS_VOID]] to [[S_FLOAT_TY]]*
281 // t_var1_lhs = (float*)lhs[3];
282 // CHECK: [[T_VAR1_RHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_RHS]], i64 0, i64 3
283 // CHECK: [[T_VAR1_RHS_VOID:%.+]] = load i8*, i8** [[T_VAR1_RHS_REF]],
284 // CHECK: [[T_VAR1_RHS:%.+]] = bitcast i8* [[T_VAR1_RHS_VOID]] to float*
285 // t_var1_rhs = (float*)rhs[3];
286 // CHECK: [[T_VAR1_LHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_LHS]], i64 0, i64 3
287 // CHECK: [[T_VAR1_LHS_VOID:%.+]] = load i8*, i8** [[T_VAR1_LHS_REF]],
288 // CHECK: [[T_VAR1_LHS:%.+]] = bitcast i8* [[T_VAR1_LHS_VOID]] to float*
290 // t_var_lhs += t_var_rhs;
291 // CHECK: fsub float 2.220000e+02, %
293 // var_lhs = var_lhs.operator &(var_rhs);
294 // CHECK: call {{.*}}void @_Z3redR6BaseS1RKS_(
296 // var1_lhs = var1_lhs.operator &&(var1_rhs);
299 // t_var1_lhs = min(t_var1_lhs, t_var1_rhs);
300 // CHECK: fadd float 5.550000e+02, %
303 // CHECK: define internal void [[MAIN_MICROTASK1]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, i64 %{{.+}}, i64 %{{.+}}, i32* %{{.+}}, [2 x i32]* dereferenceable(8) %{{.+}}, [10 x [4 x [[S_FLOAT_TY]]]]* dereferenceable(480) %{{.+}})
305 // Reduction list for runtime.
306 // CHECK: [[RED_LIST:%.+]] = alloca [4 x i8*],
308 // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
310 // CHECK: [[IDX1:%.+]] = mul nsw i64 1, %{{.+}}
311 // CHECK: [[LB1:%.+]] = getelementptr inbounds i32, i32* %{{.+}}, i64 [[IDX1]]
312 // CHECK: [[LB1_0:%.+]] = getelementptr inbounds i32, i32* [[LB1]], i64 0
313 // CHECK: [[IDX1:%.+]] = mul nsw i64 1, %{{.+}}
314 // CHECK: [[UB1:%.+]] = getelementptr inbounds i32, i32* %{{.+}}, i64 [[IDX1]]
315 // CHECK: [[UB1_UP:%.+]] = getelementptr inbounds i32, i32* [[UB1]], i64 %
316 // CHECK: [[UB_CAST:%.+]] = ptrtoint i32* [[UB1_UP]] to i64
317 // CHECK: [[LB_CAST:%.+]] = ptrtoint i32* [[LB1_0]] to i64
318 // CHECK: [[DIFF:%.+]] = sub i64 [[UB_CAST]], [[LB_CAST]]
319 // CHECK: [[SIZE_1:%.+]] = sdiv exact i64 [[DIFF]], ptrtoint (i32* getelementptr (i32, i32* null, i32 1) to i64)
320 // CHECK: [[ARR_SIZE:%.+]] = add nuw i64 [[SIZE_1]], 1
321 // CHECK: call i8* @llvm.stacksave()
322 // CHECK: [[ARR_PRIV:%.+]] = alloca i32, i64 [[ARR_SIZE]],
324 // Check initialization of private copy.
325 // CHECK: [[END:%.+]] = getelementptr i32, i32* [[ARR_PRIV]], i64 [[ARR_SIZE]]
326 // CHECK: [[ISEMPTY:%.+]] = icmp eq i32* [[ARR_PRIV]], [[END]]
327 // CHECK: br i1 [[ISEMPTY]],
329 // CHECK: store i32 888, i32* %
330 // CHECK: [[DONE:%.+]] = icmp eq i32* %{{.+}}, [[END]]
331 // CHECK: br i1 [[DONE]],
333 // CHECK: [[ARRS_PRIV:%.+]] = alloca [[S_FLOAT_TY]], i64 [[ARRS_SIZE:%.+]],
335 // Check initialization of private copy.
336 // CHECK: [[END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[ARRS_PRIV]], i64 [[ARRS_SIZE]]
337 // CHECK: [[ISEMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[ARRS_PRIV]], [[END]]
338 // CHECK: br i1 [[ISEMPTY]],
339 // CHECK: phi [[S_FLOAT_TY]]*
340 // CHECK: call void @_Z4initR6BaseS1RKS_(%
341 // CHECK: [[DONE:%.+]] = icmp eq [[S_FLOAT_TY]]* %{{.+}}, [[END]]
342 // CHECK: br i1 [[DONE]],
344 // CHECK: [[GTID_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[GTID_ADDR_ADDR]]
345 // CHECK: [[GTID:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[GTID_REF]]
346 // CHECK: call void @__kmpc_for_static_init_4(
347 // Skip checks for internal operations.
348 // CHECK: call void @__kmpc_for_static_fini(
350 // void *RedList[<n>] = {<ReductionVars>[0], ..., <ReductionVars>[<n>-1]};
352 // CHECK: [[ARR_PRIV_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST]], i64 0, i64 0
353 // CHECK: [[BITCAST:%.+]] = bitcast i32* [[ARR_PRIV]] to i8*
354 // CHECK: store i8* [[BITCAST]], i8** [[ARR_PRIV_REF]],
355 // CHECK: [[ARR_SIZE_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST]], i64 0, i64 1
356 // CHECK: [[BITCAST:%.+]] = inttoptr i64 [[ARR_SIZE]] to i8*
357 // CHECK: store i8* [[BITCAST]], i8** [[ARR_SIZE_REF]],
358 // CHECK: [[ARRS_PRIV_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST]], i64 0, i64 2
359 // CHECK: [[BITCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[ARRS_PRIV]] to i8*
360 // CHECK: store i8* [[BITCAST]], i8** [[ARRS_PRIV_REF]],
361 // CHECK: [[ARRS_SIZE_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST]], i64 0, i64 3
362 // CHECK: [[BITCAST:%.+]] = inttoptr i64 [[ARRS_SIZE]] to i8*
363 // CHECK: store i8* [[BITCAST]], i8** [[ARRS_SIZE_REF]],
365 // res = __kmpc_reduce(<loc>, <gtid>, <n>, sizeof(RedList), RedList, reduce_func, &<lock>);
367 // CHECK: [[GTID_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[GTID_ADDR_ADDR]]
368 // CHECK: [[GTID:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[GTID_REF]]
369 // CHECK: [[BITCAST:%.+]] = bitcast [4 x i8*]* [[RED_LIST]] to i8*
370 // CHECK: [[RES:%.+]] = call i32 @__kmpc_reduce_nowait(%{{.+}}* [[REDUCTION_LOC]], i32 [[GTID]], i32 2, i64 32, i8* [[BITCAST]], void (i8*, i8*)* [[REDUCTION_FUNC:@.+]], [8 x i32]* [[REDUCTION_LOCK]])
373 // CHECK: switch i32 [[RES]], label %[[RED_DONE:.+]] [
374 // CHECK: i32 1, label %[[CASE1:.+]]
375 // CHECK: i32 2, label %[[CASE2:.+]]
381 // arr[:] += arr_reduction[:];
382 // CHECK: [[END:%.+]] = getelementptr i32, i32* [[LB1_0]], i64 [[ARR_SIZE]]
383 // CHECK: [[ISEMPTY:%.+]] = icmp eq i32* [[LB1_0]], [[END]]
384 // CHECK: br i1 [[ISEMPTY]],
386 // CHECK: [[ADD:%.+]] = mul nsw i32 555, %
387 // CHECK: store i32 [[ADD]], i32* %
388 // CHECK: [[DONE:%.+]] = icmp eq i32* %{{.+}}, [[END]]
389 // CHECK: br i1 [[DONE]],
391 // arrs[:] = var.operator &(arrs_reduction[:]);
392 // CHECK: [[END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[ARRS_LB:%.+]], i64 [[ARRS_SIZE]]
393 // CHECK: [[ISEMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[ARRS_LB]], [[END]]
394 // CHECK: br i1 [[ISEMPTY]],
395 // CHECK: phi [[S_FLOAT_TY]]*
396 // CHECK: call void @_Z3redR6BaseS1RKS_(%
397 // CHECK: [[DONE:%.+]] = icmp eq [[S_FLOAT_TY]]* %{{.+}}, [[END]]
398 // CHECK: br i1 [[DONE]],
400 // __kmpc_end_reduce(<loc>, <gtid>, &<lock>);
401 // CHECK: call void @__kmpc_end_reduce_nowait(%{{.+}}* [[REDUCTION_LOC]], i32 [[GTID]], [8 x i32]* [[REDUCTION_LOCK]])
404 // CHECK: br label %[[RED_DONE]]
409 // arr[:] += arr_reduction[:];
410 // CHECK: [[END:%.+]] = getelementptr i32, i32* [[LB1_0]], i64 [[ARR_SIZE]]
411 // CHECK: [[ISEMPTY:%.+]] = icmp eq i32* [[LB1_0]], [[END]]
412 // CHECK: br i1 [[ISEMPTY]],
414 // CHECK: call void @__kmpc_critical(
415 // CHECK: [[ADD:%.+]] = mul nsw i32 555, %
416 // CHECK: call void @__kmpc_end_critical(
417 // CHECK: [[DONE:%.+]] = icmp eq i32* %{{.+}}, [[END]]
418 // CHECK: br i1 [[DONE]],
420 // arrs[:] = var.operator &(arrs_reduction[:]);
421 // CHECK: [[END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[ARRS_LB:%.+]], i64 [[ARRS_SIZE]]
422 // CHECK: [[ISEMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[ARRS_LB]], [[END]]
423 // CHECK: br i1 [[ISEMPTY]],
424 // CHECK: phi [[S_FLOAT_TY]]*
425 // CHECK: call void @__kmpc_critical(
426 // CHECK: call void @_Z3redR6BaseS1RKS_(%
427 // CHECK: call void @__kmpc_end_critical(
428 // CHECK: [[DONE:%.+]] = icmp eq [[S_FLOAT_TY]]* %{{.+}}, [[END]]
429 // CHECK: br i1 [[DONE]],
432 // CHECK: br label %[[RED_DONE]]
433 // CHECK: [[RED_DONE]]
435 // Check destruction of private copy.
436 // CHECK: [[END:%.+]] = getelementptr inbounds [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[ARRS_PRIV]], i64 [[ARRS_SIZE]]
437 // CHECK: [[ISEMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[ARRS_PRIV]], [[END]]
438 // CHECK: br i1 [[ISEMPTY]],
439 // CHECK: phi [[S_FLOAT_TY]]*
440 // CHECK: call void @_ZN1SIfED1Ev([[S_FLOAT_TY]]* %
441 // CHECK: [[DONE:%.+]] = icmp eq [[S_FLOAT_TY]]* %{{.+}}, [[ARRS_PRIV]]
442 // CHECK: br i1 [[DONE]],
443 // CHECK: call void @llvm.stackrestore(i8*
447 // void reduce_func(void *lhs[<n>], void *rhs[<n>]) {
448 // *(Type0*)lhs[0] = ReductionOperation0(*(Type0*)lhs[0], *(Type0*)rhs[0]);
450 // *(Type<n>-1*)lhs[<n>-1] = ReductionOperation<n>-1(*(Type<n>-1*)lhs[<n>-1],
451 // *(Type<n>-1*)rhs[<n>-1]);
453 // CHECK: define internal void [[REDUCTION_FUNC]](i8*, i8*)
454 // arr_rhs = (int*)rhs[0];
455 // CHECK: [[ARR_RHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_RHS:%.+]], i64 0, i64 0
456 // CHECK: [[ARR_RHS_VOID:%.+]] = load i8*, i8** [[ARR_RHS_REF]],
457 // CHECK: [[ARR_RHS:%.+]] = bitcast i8* [[ARR_RHS_VOID]] to i32*
458 // arr_lhs = (int*)lhs[0];
459 // CHECK: [[ARR_LHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_LHS:%.+]], i64 0, i64 0
460 // CHECK: [[ARR_LHS_VOID:%.+]] = load i8*, i8** [[ARR_LHS_REF]],
461 // CHECK: [[ARR_LHS:%.+]] = bitcast i8* [[ARR_LHS_VOID]] to i32*
463 // arr_size = (size_t)lhs[1];
464 // CHECK: [[ARR_SIZE_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_LHS]], i64 0, i64 1
465 // CHECK: [[ARR_SIZE_VOID:%.+]] = load i8*, i8** [[ARR_SIZE_REF]],
466 // CHECK: [[ARR_SIZE:%.+]] = ptrtoint i8* [[ARR_SIZE_VOID]] to i64
468 // arrs_rhs = (S<float>*)rhs[2];
469 // CHECK: [[ARRS_RHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_RHS]], i64 0, i64 2
470 // CHECK: [[ARRS_RHS_VOID:%.+]] = load i8*, i8** [[ARRS_RHS_REF]],
471 // CHECK: [[ARRS_RHS:%.+]] = bitcast i8* [[ARRS_RHS_VOID]] to [[S_FLOAT_TY]]*
472 // arrs_lhs = (S<float>*)lhs[2];
473 // CHECK: [[ARRS_LHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_LHS]], i64 0, i64 2
474 // CHECK: [[ARRS_LHS_VOID:%.+]] = load i8*, i8** [[ARRS_LHS_REF]],
475 // CHECK: [[ARRS_LHS:%.+]] = bitcast i8* [[ARRS_LHS_VOID]] to [[S_FLOAT_TY]]*
477 // arrs_size = (size_t)lhs[3];
478 // CHECK: [[ARRS_SIZE_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_LHS]], i64 0, i64 3
479 // CHECK: [[ARRS_SIZE_VOID:%.+]] = load i8*, i8** [[ARRS_SIZE_REF]],
480 // CHECK: [[ARRS_SIZE:%.+]] = ptrtoint i8* [[ARRS_SIZE_VOID]] to i64
482 // arr_lhs[:] += arr_rhs[:];
483 // CHECK: [[END:%.+]] = getelementptr i32, i32* [[ARR_LHS]], i64 [[ARR_SIZE]]
484 // CHECK: [[ISEMPTY:%.+]] = icmp eq i32* [[ARR_LHS]], [[END]]
485 // CHECK: br i1 [[ISEMPTY]],
487 // CHECK: [[ADD:%.+]] = mul nsw i32 555, %
488 // CHECK: [[DONE:%.+]] = icmp eq i32* %{{.+}}, [[END]]
489 // CHECK: br i1 [[DONE]],
491 // arrs_lhs = arrs_lhs.operator &(arrs_rhs);
492 // CHECK: [[END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[ARRS_LB:%.+]], i64 [[ARRS_SIZE]]
493 // CHECK: [[ISEMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[ARRS_LB]], [[END]]
494 // CHECK: br i1 [[ISEMPTY]],
495 // CHECK: phi [[S_FLOAT_TY]]*
496 // CHECK: call void @_Z3redR6BaseS1RKS_(%
497 // CHECK: [[DONE:%.+]] = icmp eq [[S_FLOAT_TY]]* %{{.+}}, [[END]]
498 // CHECK: br i1 [[DONE]],
502 // CHECK: define internal void [[MAIN_MICROTASK2]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, i64 %{{.+}}, i64 %{{.+}}, i32* %{{.+}}, [10 x [4 x [[S_FLOAT_TY]]]]* dereferenceable(480) %{{.+}})
504 // CHECK: [[ARRS_PRIV:%.+]] = alloca [10 x [4 x [[S_FLOAT_TY]]]],
506 // Reduction list for runtime.
507 // CHECK: [[RED_LIST:%.+]] = alloca [3 x i8*],
509 // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
511 // CHECK: [[ARR_SIZE:%.+]] = mul nuw i64 %{{.+}}, 4
512 // CHECK: call i8* @llvm.stacksave()
513 // CHECK: [[ARR_PRIV:%.+]] = alloca i32, i64 [[ARR_SIZE]],
515 // Check initialization of private copy.
516 // CHECK: [[END:%.+]] = getelementptr i32, i32* [[ARR_PRIV]], i64 [[ARR_SIZE]]
517 // CHECK: [[ISEMPTY:%.+]] = icmp eq i32* [[ARR_PRIV]], [[END]]
518 // CHECK: br i1 [[ISEMPTY]],
520 // CHECK: store i32 888, i32* %
521 // CHECK: [[DONE:%.+]] = icmp eq i32* %{{.+}}, [[END]]
522 // CHECK: br i1 [[DONE]],
524 // Check initialization of private copy.
525 // CHECK: [[LHS_BEGIN:%.+]] = bitcast [10 x [4 x [[S_FLOAT_TY]]]]* %{{.+}} to [[S_FLOAT_TY]]*
526 // CHECK: [[BEGIN:%.+]] = getelementptr inbounds [10 x [4 x [[S_FLOAT_TY]]]], [10 x [4 x [[S_FLOAT_TY]]]]* [[ARRS_PRIV]], i32 0, i32 0, i32 0
527 // CHECK: [[END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[BEGIN]], i64 40
528 // CHECK: [[ISEMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[BEGIN]], [[END]]
529 // CHECK: br i1 [[ISEMPTY]],
530 // CHECK: phi [[S_FLOAT_TY]]*
531 // CHECK: call void @_Z4initR6BaseS1RKS_(%
532 // CHECK: [[DONE:%.+]] = icmp eq [[S_FLOAT_TY]]* %{{.+}}, [[END]]
533 // CHECK: br i1 [[DONE]],
534 // CHECK: [[ARRS_PRIV_BEGIN:%.+]] = bitcast [10 x [4 x [[S_FLOAT_TY]]]]* [[ARRS_PRIV]] to [[S_FLOAT_TY]]*
536 // CHECK: [[GTID_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[GTID_ADDR_ADDR]]
537 // CHECK: [[GTID:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[GTID_REF]]
538 // CHECK: call void @__kmpc_for_static_init_4(
539 // Skip checks for internal operations.
540 // CHECK: call void @__kmpc_for_static_fini(
542 // void *RedList[<n>] = {<ReductionVars>[0], ..., <ReductionVars>[<n>-1]};
544 // CHECK: [[ARR_PRIV_REF:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[RED_LIST]], i64 0, i64 0
545 // CHECK: [[BITCAST:%.+]] = bitcast i32* [[ARR_PRIV]] to i8*
546 // CHECK: store i8* [[BITCAST]], i8** [[ARR_PRIV_REF]],
547 // CHECK: [[ARR_SIZE_REF:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[RED_LIST]], i64 0, i64 1
548 // CHECK: [[BITCAST:%.+]] = inttoptr i64 [[ARR_SIZE]] to i8*
549 // CHECK: store i8* [[BITCAST]], i8** [[ARR_SIZE_REF]],
550 // CHECK: [[ARRS_PRIV_REF:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[RED_LIST]], i64 0, i64 2
551 // CHECK: [[BITCAST:%.+]] = bitcast [[S_FLOAT_TY]]* [[ARRS_PRIV_BEGIN]] to i8*
552 // CHECK: store i8* [[BITCAST]], i8** [[ARRS_PRIV_REF]],
554 // res = __kmpc_reduce(<loc>, <gtid>, <n>, sizeof(RedList), RedList, reduce_func, &<lock>);
556 // CHECK: [[GTID_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[GTID_ADDR_ADDR]]
557 // CHECK: [[GTID:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[GTID_REF]]
558 // CHECK: [[BITCAST:%.+]] = bitcast [3 x i8*]* [[RED_LIST]] to i8*
559 // CHECK: [[RES:%.+]] = call i32 @__kmpc_reduce(%{{.+}}* [[REDUCTION_LOC]], i32 [[GTID]], i32 2, i64 24, i8* [[BITCAST]], void (i8*, i8*)* [[REDUCTION_FUNC:@.+]], [8 x i32]* [[REDUCTION_LOCK]])
562 // CHECK: switch i32 [[RES]], label %[[RED_DONE:.+]] [
563 // CHECK: i32 1, label %[[CASE1:.+]]
564 // CHECK: i32 2, label %[[CASE2:.+]]
570 // arr[:] += arr_reduction[:];
571 // CHECK: [[END:%.+]] = getelementptr i32, i32* [[LB1_0:%.+]], i64 [[ARR_SIZE]]
572 // CHECK: [[ISEMPTY:%.+]] = icmp eq i32* [[LB1_0]], [[END]]
573 // CHECK: br i1 [[ISEMPTY]],
575 // CHECK: [[ADD:%[^ ]+]] = mul nsw i32 555, %
576 // CHECK: store i32 [[ADD]], i32* %
577 // CHECK: [[DONE:%.+]] = icmp eq i32* %{{.+}}, [[END]]
578 // CHECK: br i1 [[DONE]],
580 // arrs[:] = var.operator &(arrs_reduction[:]);
581 // CHECK: [[END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[LHS_BEGIN]], i64 40
582 // CHECK: [[ISEMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[LHS_BEGIN]], [[END]]
583 // CHECK: br i1 [[ISEMPTY]],
584 // CHECK: phi [[S_FLOAT_TY]]*
585 // CHECK: call void @_Z3redR6BaseS1RKS_(%
586 // CHECK: [[DONE:%.+]] = icmp eq [[S_FLOAT_TY]]* %{{.+}}, [[END]]
587 // CHECK: br i1 [[DONE]],
589 // __kmpc_end_reduce(<loc>, <gtid>, &<lock>);
590 // CHECK: call void @__kmpc_end_reduce(%{{.+}}* [[REDUCTION_LOC]], i32 [[GTID]], [8 x i32]* [[REDUCTION_LOCK]])
593 // CHECK: br label %[[RED_DONE]]
598 // arr[:] += arr_reduction[:];
599 // CHECK: [[END:%.+]] = getelementptr i32, i32* [[LB1_0]], i64 [[ARR_SIZE]]
600 // CHECK: [[ISEMPTY:%.+]] = icmp eq i32* [[LB1_0]], [[END]]
601 // CHECK: br i1 [[ISEMPTY]],
603 // CHECK: call void @__kmpc_critical(
604 // CHECK: [[ADD:%.+]] = mul nsw i32 555, %
605 // CHECK: call void @__kmpc_end_critical(
606 // CHECK: [[DONE:%.+]] = icmp eq i32* %{{.+}}, [[END]]
607 // CHECK: br i1 [[DONE]],
609 // arrs[:] = var.operator &(arrs_reduction[:]);
610 // CHECK: [[END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[LHS_BEGIN]], i64 40
611 // CHECK: [[ISEMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[LHS_BEGIN]], [[END]]
612 // CHECK: br i1 [[ISEMPTY]],
613 // CHECK: phi [[S_FLOAT_TY]]*
614 // CHECK: call void @__kmpc_critical(
615 // CHECK: call void @_Z3redR6BaseS1RKS_(%
616 // CHECK: call void @__kmpc_end_critical(
617 // CHECK: [[DONE:%.+]] = icmp eq [[S_FLOAT_TY]]* %{{.+}}, [[END]]
618 // CHECK: br i1 [[DONE]],
621 // CHECK: br label %[[RED_DONE]]
622 // CHECK: [[RED_DONE]]
624 // Check destruction of private copy.
625 // CHECK: [[BEGIN:%.+]] = getelementptr inbounds [10 x [4 x [[S_FLOAT_TY]]]], [10 x [4 x [[S_FLOAT_TY]]]]* [[ARRS_PRIV]], i32 0, i32 0, i32 0
626 // CHECK: [[END:%.+]] = getelementptr inbounds [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[BEGIN]], i64 40
628 // CHECK: phi [[S_FLOAT_TY]]*
629 // CHECK: call void @_ZN1SIfED1Ev([[S_FLOAT_TY]]* %
630 // CHECK: [[DONE:%.+]] = icmp eq [[S_FLOAT_TY]]* %{{.+}}, [[BEGIN]]
631 // CHECK: br i1 [[DONE]],
632 // CHECK: call void @llvm.stackrestore(i8*
633 // CHECK: call void @__kmpc_barrier(
637 // void reduce_func(void *lhs[<n>], void *rhs[<n>]) {
638 // *(Type0*)lhs[0] = ReductionOperation0(*(Type0*)lhs[0], *(Type0*)rhs[0]);
640 // *(Type<n>-1*)lhs[<n>-1] = ReductionOperation<n>-1(*(Type<n>-1*)lhs[<n>-1],
641 // *(Type<n>-1*)rhs[<n>-1]);
643 // CHECK: define internal void [[REDUCTION_FUNC]](i8*, i8*)
644 // arr_rhs = (int*)rhs[0];
645 // CHECK: [[ARR_RHS_REF:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[RED_LIST_RHS:%.+]], i64 0, i64 0
646 // CHECK: [[ARR_RHS_VOID:%.+]] = load i8*, i8** [[ARR_RHS_REF]],
647 // CHECK: [[ARR_RHS:%.+]] = bitcast i8* [[ARR_RHS_VOID]] to i32*
648 // arr_lhs = (int*)lhs[0];
649 // CHECK: [[ARR_LHS_REF:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[RED_LIST_LHS:%.+]], i64 0, i64 0
650 // CHECK: [[ARR_LHS_VOID:%.+]] = load i8*, i8** [[ARR_LHS_REF]],
651 // CHECK: [[ARR_LHS:%.+]] = bitcast i8* [[ARR_LHS_VOID]] to i32*
653 // arr_size = (size_t)lhs[1];
654 // CHECK: [[ARR_SIZE_REF:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[RED_LIST_LHS]], i64 0, i64 1
655 // CHECK: [[ARR_SIZE_VOID:%.+]] = load i8*, i8** [[ARR_SIZE_REF]],
656 // CHECK: [[ARR_SIZE:%.+]] = ptrtoint i8* [[ARR_SIZE_VOID]] to i64
658 // arrs_rhs = (S<float>*)rhs[2];
659 // CHECK: [[ARRS_RHS_REF:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[RED_LIST_RHS]], i64 0, i64 2
660 // CHECK: [[ARRS_RHS_VOID:%.+]] = load i8*, i8** [[ARRS_RHS_REF]],
661 // CHECK: [[ARRS_RHS:%.+]] = bitcast i8* [[ARRS_RHS_VOID]] to [[S_FLOAT_TY]]*
662 // arrs_lhs = (S<float>*)lhs[2];
663 // CHECK: [[ARRS_LHS_REF:%.+]] = getelementptr inbounds [3 x i8*], [3 x i8*]* [[RED_LIST_LHS]], i64 0, i64 2
664 // CHECK: [[ARRS_LHS_VOID:%.+]] = load i8*, i8** [[ARRS_LHS_REF]],
665 // CHECK: [[ARRS_LHS:%.+]] = bitcast i8* [[ARRS_LHS_VOID]] to [[S_FLOAT_TY]]*
667 // arr_lhs[:] += arr_rhs[:];
668 // CHECK: [[END:%.+]] = getelementptr i32, i32* [[ARR_LHS]], i64 [[ARR_SIZE]]
669 // CHECK: [[ISEMPTY:%.+]] = icmp eq i32* [[ARR_LHS]], [[END]]
670 // CHECK: br i1 [[ISEMPTY]],
672 // CHECK: [[ADD:%.+]] = mul nsw i32 555, %
673 // CHECK: store i32 [[ADD]], i32* %
674 // CHECK: [[DONE:%.+]] = icmp eq i32* %{{.+}}, [[END]]
675 // CHECK: br i1 [[DONE]],
677 // arrs_lhs = arrs_lhs.operator &(arrs_rhs);
678 // CHECK: [[END:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[ARRS_LB:%.+]], i64 40
679 // CHECK: [[ISEMPTY:%.+]] = icmp eq [[S_FLOAT_TY]]* [[ARRS_LB]], [[END]]
680 // CHECK: br i1 [[ISEMPTY]],
681 // CHECK: phi [[S_FLOAT_TY]]*
682 // CHECK: call void @_Z3redR6BaseS1RKS_(%
683 // CHECK: [[DONE:%.+]] = icmp eq [[S_FLOAT_TY]]* %{{.+}}, [[END]]
684 // CHECK: br i1 [[DONE]],
688 // CHECK: define internal void [[MAIN_MICROTASK3]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [[S_FLOAT_TY]]*** dereferenceable(8) %{{.+}})
690 // CHECK: [[VAR2_ORIG_ADDR:%.+]] = alloca [[S_FLOAT_TY]]***,
692 // Reduction list for runtime.
693 // CHECK: [[RED_LIST:%.+]] = alloca [2 x i8*],
695 // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
696 // CHECK: [[VAR2_ORIG:%.+]] = load [[S_FLOAT_TY]]***, [[S_FLOAT_TY]]**** [[VAR2_ORIG_ADDR]],
698 // CHECK: load [[S_FLOAT_TY]]**, [[S_FLOAT_TY]]*** [[VAR2_ORIG]],
699 // CHECK: getelementptr inbounds [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** %{{.+}}, i64 0
700 // CHECK: load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** %
701 // CHECK: [[LOW:%.+]] = getelementptr inbounds [[S_FLOAT_TY]], [[S_FLOAT_TY]]* %{{.+}}, i64 1
702 // CHECK: load [[S_FLOAT_TY]]**, [[S_FLOAT_TY]]*** [[VAR2_ORIG]],
703 // CHECK: getelementptr inbounds [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** %{{.+}}, i64 4
704 // CHECK: load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** %
705 // CHECK: getelementptr inbounds [[S_FLOAT_TY]], [[S_FLOAT_TY]]* %{{.+}}, i64 6
706 // CHECK: [[LD:%.+]] = load [[S_FLOAT_TY]]**, [[S_FLOAT_TY]]*** [[VAR2_ORIG]],
707 // CHECK: [[ORIG_START:%.+]] = load [[S_FLOAT_TY]]*, [[S_FLOAT_TY]]** [[LD]],
708 // CHECK: [[LAST:%.+]] = ptrtoint [[S_FLOAT_TY]]* %{{.+}} to i64
709 // CHECK: [[FIRST:%.+]] = ptrtoint [[S_FLOAT_TY]]* [[LOW]] to i64
710 // CHECK: [[BYTE_DIF:%.+]] = sub i64 [[LAST]], [[FIRST]]
711 // CHECK: [[DIF:%.+]] = sdiv exact i64 [[BYTE_DIF]], ptrtoint ([[S_FLOAT_TY]]* getelementptr ([[S_FLOAT_TY]], [[S_FLOAT_TY]]* null, i32 1) to i64)
712 // CHECK: [[SIZE:%.+]] = add nuw i64 [[DIF]], 1
713 // CHECK: call i8* @llvm.stacksave()
714 // CHECK: [[VAR2_PRIV:%.+]] = alloca [[S_FLOAT_TY]], i64 [[SIZE]],
715 // CHECK: [[START:%.+]] = ptrtoint [[S_FLOAT_TY]]* [[ORIG_START]] to i64
716 // CHECK: [[LOW_BOUND:%.+]] = ptrtoint [[S_FLOAT_TY]]* [[LOW]] to i64
717 // CHECK: [[OFFSET_BYTES:%.+]] = sub i64 [[START]], [[LOW_BOUND]]
718 // CHECK: [[OFFSET:%.+]] = sdiv exact i64 [[OFFSET_BYTES]], ptrtoint ([[S_FLOAT_TY]]* getelementptr ([[S_FLOAT_TY]], [[S_FLOAT_TY]]* null, i32 1) to i64)
719 // CHECK: [[PSEUDO_VAR2_PRIV:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[VAR2_PRIV]], i64 [[OFFSET]]
720 // CHECK: store [[S_FLOAT_TY]]** [[REF:.+]], [[S_FLOAT_TY]]*** %
721 // CHECK: store [[S_FLOAT_TY]]* [[PSEUDO_VAR2_PRIV]], [[S_FLOAT_TY]]** [[REF]]
724 // CHECK: define internal void [[MAIN_MICROTASK4]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [2 x [[S_FLOAT_TY]]]* dereferenceable(24) %{{.+}})
726 // CHECK: [[VVAR2_ORIG_ADDR:%.+]] = alloca [2 x [[S_FLOAT_TY]]]*,
728 // Reduction list for runtime.
729 // CHECK: [[RED_LIST:%.+]] = alloca [2 x i8*],
731 // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
732 // CHECK: [[VVAR2_ORIG:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** [[VVAR2_ORIG_ADDR]],
734 // CHECK: [[LOW:%.+]] = getelementptr inbounds [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[VVAR2_ORIG]], i64 0, i64 0
735 // CHECK: getelementptr inbounds [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[VVAR2_ORIG]], i64 0, i64 4
736 // CHECK: [[ORIG_START:%.+]] = bitcast [2 x [[S_FLOAT_TY]]]* [[VVAR2_ORIG]] to [[S_FLOAT_TY]]*
737 // CHECK: [[LAST:%.+]] = ptrtoint [[S_FLOAT_TY]]* %{{.+}} to i64
738 // CHECK: [[FIRST:%.+]] = ptrtoint [[S_FLOAT_TY]]* [[LOW]] to i64
739 // CHECK: [[BYTE_DIF:%.+]] = sub i64 [[LAST]], [[FIRST]]
740 // CHECK: [[DIF:%.+]] = sdiv exact i64 [[BYTE_DIF]], ptrtoint ([[S_FLOAT_TY]]* getelementptr ([[S_FLOAT_TY]], [[S_FLOAT_TY]]* null, i32 1) to i64)
741 // CHECK: [[SIZE:%.+]] = add nuw i64 [[DIF]], 1
742 // CHECK: call i8* @llvm.stacksave()
743 // CHECK: [[VVAR2_PRIV:%.+]] = alloca [[S_FLOAT_TY]], i64 [[SIZE]],
744 // CHECK: [[START:%.+]] = ptrtoint [[S_FLOAT_TY]]* [[ORIG_START]] to i64
745 // CHECK: [[LOW_BOUND:%.+]] = ptrtoint [[S_FLOAT_TY]]* [[LOW]] to i64
746 // CHECK: [[OFFSET_BYTES:%.+]] = sub i64 [[START]], [[LOW_BOUND]]
747 // CHECK: [[OFFSET:%.+]] = sdiv exact i64 [[OFFSET_BYTES]], ptrtoint ([[S_FLOAT_TY]]* getelementptr ([[S_FLOAT_TY]], [[S_FLOAT_TY]]* null, i32 1) to i64)
748 // CHECK: [[PSEUDO_VVAR2_PRIV:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[VVAR2_PRIV]], i64 [[OFFSET]]
749 // CHECK: [[VVAR2_PRIV:%.+]] = bitcast [[S_FLOAT_TY]]* [[PSEUDO_VVAR2_PRIV]] to [2 x [[S_FLOAT_TY]]]*
752 // CHECK: define internal void [[MAIN_MICROTASK5]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [2 x [[S_FLOAT_TY]]]* dereferenceable(24) %{{.+}})
754 // CHECK: [[VAR3_ORIG_ADDR:%.+]] = alloca [2 x [[S_FLOAT_TY]]]*,
756 // Reduction list for runtime.
757 // CHECK: [[RED_LIST:%.+]] = alloca [2 x i8*],
759 // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
761 // CHECK: [[VAR3_ORIG:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** [[VAR3_ORIG_ADDR]],
762 // CHECK: store [2 x [[S_FLOAT_TY]]]* [[VAR3_ORIG]], [2 x [[S_FLOAT_TY]]]** [[VAR3_ORIG_ADDR:%.+]],
763 // CHECK: [[VAR3_ORIG:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** [[VAR3_ORIG_ADDR]],
764 // CHECK: [[LOW:%.+]] = getelementptr inbounds [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[VAR3_ORIG]], i64 0, i64 1
765 // CHECK: [[VAR3_ORIG:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** [[VAR3_ORIG_ADDR]],
766 // CHECK: getelementptr inbounds [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[VAR3_ORIG]], i64 0, i64 2
767 // CHECK: [[VAR3_ORIG:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** [[VAR3_ORIG_ADDR]],
768 // CHECK: [[ORIG_START:%.+]] = bitcast [2 x [[S_FLOAT_TY]]]* [[VAR3_ORIG]] to [[S_FLOAT_TY]]*
769 // CHECK: [[LAST:%.+]] = ptrtoint [[S_FLOAT_TY]]* %{{.+}} to i64
770 // CHECK: [[FIRST:%.+]] = ptrtoint [[S_FLOAT_TY]]* [[LOW]] to i64
771 // CHECK: [[BYTE_DIF:%.+]] = sub i64 [[LAST]], [[FIRST]]
772 // CHECK: [[DIF:%.+]] = sdiv exact i64 [[BYTE_DIF]], ptrtoint ([[S_FLOAT_TY]]* getelementptr ([[S_FLOAT_TY]], [[S_FLOAT_TY]]* null, i32 1) to i64)
773 // CHECK: [[SIZE:%.+]] = add nuw i64 [[DIF]], 1
774 // CHECK: call i8* @llvm.stacksave()
775 // CHECK: [[VAR3_PRIV:%.+]] = alloca [[S_FLOAT_TY]], i64 [[SIZE]],
776 // CHECK: [[START:%.+]] = ptrtoint [[S_FLOAT_TY]]* [[ORIG_START]] to i64
777 // CHECK: [[LOW_BOUND:%.+]] = ptrtoint [[S_FLOAT_TY]]* [[LOW]] to i64
778 // CHECK: [[OFFSET_BYTES:%.+]] = sub i64 [[START]], [[LOW_BOUND]]
779 // CHECK: [[OFFSET:%.+]] = sdiv exact i64 [[OFFSET_BYTES]], ptrtoint ([[S_FLOAT_TY]]* getelementptr ([[S_FLOAT_TY]], [[S_FLOAT_TY]]* null, i32 1) to i64)
780 // CHECK: [[PSEUDO_VAR3_PRIV:%.+]] = getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* [[VAR3_PRIV]], i64 [[OFFSET]]
781 // CHECK: [[VAR3_PRIV:%.+]] = bitcast [[S_FLOAT_TY]]* [[PSEUDO_VAR3_PRIV]] to [2 x [[S_FLOAT_TY]]]*
783 // CHECK: store [2 x [[S_FLOAT_TY]]]* [[VAR3_PRIV]], [2 x [[S_FLOAT_TY]]]** %
787 // CHECK: define internal void [[MAIN_MICROTASK6]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [2 x [[S_FLOAT_TY]]]* dereferenceable(24) %{{.+}})
789 // CHECK: [[VAR3_ORIG_ADDR:%.+]] = alloca [2 x [[S_FLOAT_TY]]]*,
790 // CHECK: [[VAR3_PRIV:%.+]] = alloca [2 x [[S_FLOAT_TY]]],
792 // Reduction list for runtime.
793 // CHECK: [[RED_LIST:%.+]] = alloca [1 x i8*],
795 // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
797 // CHECK: [[VAR3_ORIG:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** [[VAR3_ORIG_ADDR]],
798 // CHECK: store [2 x [[S_FLOAT_TY]]]* [[VAR3_ORIG]], [2 x [[S_FLOAT_TY]]]** [[VAR3_ORIG_ADDR:%.+]],
799 // CHECK: [[VAR3_ORIG:%.+]] = load [2 x [[S_FLOAT_TY]]]*, [2 x [[S_FLOAT_TY]]]** [[VAR3_ORIG_ADDR]],
800 // CHECK: bitcast [2 x [[S_FLOAT_TY]]]* [[VAR3_ORIG]] to [[S_FLOAT_TY]]*
801 // CHECK: getelementptr inbounds [2 x [[S_FLOAT_TY]]], [2 x [[S_FLOAT_TY]]]* [[VAR3_PRIV]], i32 0, i32 0
802 // CHECK: getelementptr [[S_FLOAT_TY]], [[S_FLOAT_TY]]* %{{.+}}, i64 2
804 // CHECK: store [2 x [[S_FLOAT_TY]]]* [[VAR3_PRIV]], [2 x [[S_FLOAT_TY]]]** %
808 // CHECK: define {{.*}} i{{[0-9]+}} [[TMAIN_INT]]()
809 // CHECK: [[TEST:%.+]] = alloca [[S_INT_TY]],
810 // CHECK: call {{.*}} [[S_INT_TY_CONSTR:@.+]]([[S_INT_TY]]* [[TEST]])
811 // CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 6, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, i32*, [[S_INT_TY]]*, [[S_INT_TY]]*, i32*, [2 x i32]*, [2 x [[S_INT_TY]]]*)* [[TMAIN_MICROTASK:@.+]] to void
812 // CHECK: call {{.*}} [[S_INT_TY_DESTR:@.+]]([[S_INT_TY]]*
815 // CHECK: define internal void [[TMAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, i32* dereferenceable(4) %{{.+}}, [[S_INT_TY]]* dereferenceable(12) %{{.+}}, [[S_INT_TY]]* dereferenceable(12) %{{.+}}, i32* dereferenceable(4) %{{.+}}, [2 x i32]* dereferenceable(8) %{{.+}}, [2 x [[S_INT_TY]]]* dereferenceable(24) %{{.+}})
816 // CHECK: alloca i{{[0-9]+}},
817 // CHECK: alloca i{{[0-9]+}},
818 // CHECK: alloca i{{[0-9]+}},
819 // CHECK: alloca i{{[0-9]+}},
820 // CHECK: alloca i{{[0-9]+}},
821 // CHECK: [[T_VAR_PRIV:%.+]] = alloca i{{[0-9]+}},
822 // CHECK: [[VAR_PRIV:%.+]] = alloca [[S_INT_TY]],
823 // CHECK: [[VAR1_PRIV:%.+]] = alloca [[S_INT_TY]],
824 // CHECK: [[T_VAR1_PRIV:%.+]] = alloca i{{[0-9]+}},
826 // Reduction list for runtime.
827 // CHECK: [[RED_LIST:%.+]] = alloca [4 x i8*],
829 // CHECK: store i{{[0-9]+}}* [[GTID_ADDR]], i{{[0-9]+}}** [[GTID_ADDR_ADDR:%.+]],
831 // CHECK: [[T_VAR_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** %
832 // CHECK: [[VAR1_REF:%.+]] = load [[S_INT_TY]]*, [[S_INT_TY]]** %
833 // CHECK: [[T_VAR1_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** %
835 // For + reduction operation initial value of private variable is 0.
836 // CHECK: store i32 321, i32* %
838 // For & reduction operation initial value of private variable is ones in all bits.
839 // CHECK: call void @_Z4initR6BaseS1RKS_(
841 // For && reduction operation initial value of private variable is 1.0.
842 // CHECK: call void @_Z5init2R6BaseS1RKS_(
844 // For min reduction operation initial value of private variable is largest repesentable value.
845 // CHECK: sdiv i32 432, %
847 // CHECK: [[GTID_REF:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[GTID_ADDR_ADDR]]
848 // CHECK: [[GTID:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[GTID_REF]]
849 // CHECK: call void @__kmpc_for_static_init_4(
850 // Skip checks for internal operations.
851 // CHECK: call void @__kmpc_for_static_fini(
853 // void *RedList[<n>] = {<ReductionVars>[0], ..., <ReductionVars>[<n>-1]};
855 // CHECK: [[T_VAR_PRIV_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST]], i64 0, i64 0
856 // CHECK: [[BITCAST:%.+]] = bitcast i{{[0-9]+}}* [[T_VAR_PRIV]] to i8*
857 // CHECK: store i8* [[BITCAST]], i8** [[T_VAR_PRIV_REF]],
858 // CHECK: [[VAR_PRIV_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST]], i64 0, i64 1
859 // CHECK: [[BITCAST:%.+]] = bitcast [[S_INT_TY]]* [[VAR_PRIV]] to i8*
860 // CHECK: store i8* [[BITCAST]], i8** [[VAR_PRIV_REF]],
861 // CHECK: [[VAR1_PRIV_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST]], i64 0, i64 2
862 // CHECK: [[BITCAST:%.+]] = bitcast [[S_INT_TY]]* [[VAR1_PRIV]] to i8*
863 // CHECK: store i8* [[BITCAST]], i8** [[VAR1_PRIV_REF]],
864 // CHECK: [[T_VAR1_PRIV_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST]], i64 0, i64 3
865 // CHECK: [[BITCAST:%.+]] = bitcast i{{[0-9]+}}* [[T_VAR1_PRIV]] to i8*
866 // CHECK: store i8* [[BITCAST]], i8** [[T_VAR1_PRIV_REF]],
868 // res = __kmpc_reduce_nowait(<loc>, <gtid>, <n>, sizeof(RedList), RedList, reduce_func, &<lock>);
870 // CHECK: [[BITCAST:%.+]] = bitcast [4 x i8*]* [[RED_LIST]] to i8*
871 // CHECK: [[RES:%.+]] = call i32 @__kmpc_reduce_nowait(%{{.+}}* [[REDUCTION_LOC]], i32 [[GTID]], i32 4, i64 32, i8* [[BITCAST]], void (i8*, i8*)* [[REDUCTION_FUNC:@.+]], [8 x i32]* [[REDUCTION_LOCK]])
874 // CHECK: switch i32 [[RES]], label %[[RED_DONE:.+]] [
875 // CHECK: i32 1, label %[[CASE1:.+]]
876 // CHECK: i32 2, label %[[CASE2:.+]]
880 // t_var += t_var_reduction;
881 // CHECK: add nsw i32 1513, %
883 // var = var.operator &(var_reduction);
884 // CHECK: call void @_Z3redR6BaseS1RKS_(%
886 // var1 = var1.operator &&(var1_reduction);
887 // CHECK: mul nsw i32 17, %
889 // t_var1 = min(t_var1, t_var1_reduction);
890 // CHECK: sub nsw i32 47, %
892 // __kmpc_end_reduce_nowait(<loc>, <gtid>, &<lock>);
893 // CHECK: call void @__kmpc_end_reduce_nowait(%{{.+}}* [[REDUCTION_LOC]], i32 [[GTID]], [8 x i32]* [[REDUCTION_LOCK]])
896 // CHECK: br label %[[RED_DONE]]
899 // t_var += t_var_reduction;
900 // CHECK: call void @__kmpc_critical(
901 // CHECK: add nsw i32 1513, %
902 // CHECK: call void @__kmpc_end_critical(
904 // var = var.operator &(var_reduction);
905 // CHECK: call void @__kmpc_critical(
906 // CHECK: call void @_Z3redR6BaseS1RKS_(%
907 // CHECK: call void @__kmpc_end_critical(
909 // var1 = var1.operator &&(var1_reduction);
910 // CHECK: call void @__kmpc_critical(
911 // CHECK: mul nsw i32 17, %
912 // CHECK: call void @__kmpc_end_critical(
914 // t_var1 = min(t_var1, t_var1_reduction);
915 // CHECK: call void @__kmpc_critical(
916 // CHECK: sub nsw i32 47, %
917 // CHECK: call void @__kmpc_end_critical(
920 // CHECK: br label %[[RED_DONE]]
921 // CHECK: [[RED_DONE]]
922 // CHECK-DAG: call {{.*}} [[S_INT_TY_DESTR]]([[S_INT_TY]]* [[VAR_PRIV]])
923 // CHECK-DAG: call {{.*}} [[S_INT_TY_DESTR]]([[S_INT_TY]]*
926 // void reduce_func(void *lhs[<n>], void *rhs[<n>]) {
927 // *(Type0*)lhs[0] = ReductionOperation0(*(Type0*)lhs[0], *(Type0*)rhs[0]);
929 // *(Type<n>-1*)lhs[<n>-1] = ReductionOperation<n>-1(*(Type<n>-1*)lhs[<n>-1],
930 // *(Type<n>-1*)rhs[<n>-1]);
932 // CHECK: define internal void [[REDUCTION_FUNC]](i8*, i8*)
933 // t_var_lhs = (i{{[0-9]+}}*)lhs[0];
934 // CHECK: [[T_VAR_RHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_RHS:%.+]], i64 0, i64 0
935 // CHECK: [[T_VAR_RHS_VOID:%.+]] = load i8*, i8** [[T_VAR_RHS_REF]],
936 // CHECK: [[T_VAR_RHS:%.+]] = bitcast i8* [[T_VAR_RHS_VOID]] to i{{[0-9]+}}*
937 // t_var_rhs = (i{{[0-9]+}}*)rhs[0];
938 // CHECK: [[T_VAR_LHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_LHS:%.+]], i64 0, i64 0
939 // CHECK: [[T_VAR_LHS_VOID:%.+]] = load i8*, i8** [[T_VAR_LHS_REF]],
940 // CHECK: [[T_VAR_LHS:%.+]] = bitcast i8* [[T_VAR_LHS_VOID]] to i{{[0-9]+}}*
942 // var_lhs = (S<i{{[0-9]+}}>*)lhs[1];
943 // CHECK: [[VAR_RHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_RHS]], i64 0, i64 1
944 // CHECK: [[VAR_RHS_VOID:%.+]] = load i8*, i8** [[VAR_RHS_REF]],
945 // CHECK: [[VAR_RHS:%.+]] = bitcast i8* [[VAR_RHS_VOID]] to [[S_INT_TY]]*
946 // var_rhs = (S<i{{[0-9]+}}>*)rhs[1];
947 // CHECK: [[VAR_LHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_LHS]], i64 0, i64 1
948 // CHECK: [[VAR_LHS_VOID:%.+]] = load i8*, i8** [[VAR_LHS_REF]],
949 // CHECK: [[VAR_LHS:%.+]] = bitcast i8* [[VAR_LHS_VOID]] to [[S_INT_TY]]*
951 // var1_lhs = (S<i{{[0-9]+}}>*)lhs[2];
952 // CHECK: [[VAR1_RHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_RHS]], i64 0, i64 2
953 // CHECK: [[VAR1_RHS_VOID:%.+]] = load i8*, i8** [[VAR1_RHS_REF]],
954 // CHECK: [[VAR1_RHS:%.+]] = bitcast i8* [[VAR1_RHS_VOID]] to [[S_INT_TY]]*
955 // var1_rhs = (S<i{{[0-9]+}}>*)rhs[2];
956 // CHECK: [[VAR1_LHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_LHS]], i64 0, i64 2
957 // CHECK: [[VAR1_LHS_VOID:%.+]] = load i8*, i8** [[VAR1_LHS_REF]],
958 // CHECK: [[VAR1_LHS:%.+]] = bitcast i8* [[VAR1_LHS_VOID]] to [[S_INT_TY]]*
960 // t_var1_lhs = (i{{[0-9]+}}*)lhs[3];
961 // CHECK: [[T_VAR1_RHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_RHS]], i64 0, i64 3
962 // CHECK: [[T_VAR1_RHS_VOID:%.+]] = load i8*, i8** [[T_VAR1_RHS_REF]],
963 // CHECK: [[T_VAR1_RHS:%.+]] = bitcast i8* [[T_VAR1_RHS_VOID]] to i{{[0-9]+}}*
964 // t_var1_rhs = (i{{[0-9]+}}*)rhs[3];
965 // CHECK: [[T_VAR1_LHS_REF:%.+]] = getelementptr inbounds [4 x i8*], [4 x i8*]* [[RED_LIST_LHS]], i64 0, i64 3
966 // CHECK: [[T_VAR1_LHS_VOID:%.+]] = load i8*, i8** [[T_VAR1_LHS_REF]],
967 // CHECK: [[T_VAR1_LHS:%.+]] = bitcast i8* [[T_VAR1_LHS_VOID]] to i{{[0-9]+}}*
969 // t_var_lhs += t_var_rhs;
970 // CHECK: add nsw i32 1513, %
972 // var_lhs = var_lhs.operator &(var_rhs);
973 // CHECK: call void @_Z3redR6BaseS1RKS_(%
975 // var1_lhs = var1_lhs.operator &&(var1_rhs);
976 // CHECK: mul nsw i32 17, %
978 // t_var1_lhs = min(t_var1_lhs, t_var1_rhs);
979 // CHECK: sub nsw i32 47, %