12d1e8a03SDianQK; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 3 22d1e8a03SDianQK; RUN: opt < %s -S -passes=early-cse -earlycse-debug-hash | FileCheck %s 32d1e8a03SDianQK; RUN: opt < %s -S -passes='early-cse<memssa>' | FileCheck %s 42d1e8a03SDianQK 52d1e8a03SDianQK%T1 = type { i64, i64, i64 } 62d1e8a03SDianQK 72d1e8a03SDianQKdeclare void @use_vec(<4 x ptr>); 82d1e8a03SDianQK 92d1e8a03SDianQKdefine void @foo(ptr %a, <4 x i64> %b, i64 %i) { 102d1e8a03SDianQK; CHECK-LABEL: define void @foo( 112d1e8a03SDianQK; CHECK-SAME: ptr [[A:%.*]], <4 x i64> [[B:%.*]], i64 [[I:%.*]]) { 122d1e8a03SDianQK; CHECK-NEXT: [[S1A:%.*]] = getelementptr i8, ptr [[A]], i64 8 132d1e8a03SDianQK; CHECK-NEXT: [[N1D:%.*]] = getelementptr i8, ptr [[A]], i64 7 142d1e8a03SDianQK; CHECK-NEXT: [[N1G:%.*]] = getelementptr i32, ptr [[A]], i64 1 152d1e8a03SDianQK; CHECK-NEXT: [[N1H:%.*]] = getelementptr i8, ptr [[A]], i64 [[I]] 16*38fffa63SPaul Walker; CHECK-NEXT: [[V:%.*]] = getelementptr i64, ptr [[A]], <4 x i64> splat (i64 1) 172d1e8a03SDianQK; CHECK-NEXT: call void @use_vec(<4 x ptr> [[V]]) 182d1e8a03SDianQK; CHECK-NEXT: [[V2:%.*]] = getelementptr i64, ptr [[A]], <4 x i64> <i64 0, i64 2, i64 1, i64 1> 192d1e8a03SDianQK; CHECK-NEXT: call void @use_vec(<4 x ptr> [[V2]]) 202d1e8a03SDianQK; CHECK-NEXT: ret void 212d1e8a03SDianQK; 222d1e8a03SDianQK %s1a = getelementptr i8, ptr %a, i64 8 232d1e8a03SDianQK %s1av = load i64, ptr %s1a 242d1e8a03SDianQK %s1b = getelementptr inbounds i8, ptr %a, i64 8 252d1e8a03SDianQK %s1bv = load i64, ptr %s1b 262d1e8a03SDianQK %s1c = getelementptr %T1, ptr %a, i64 0, i32 1 272d1e8a03SDianQK %s1cv = load i64, ptr %s1c 282d1e8a03SDianQK %n1d = getelementptr i8, ptr %a, i64 7 292d1e8a03SDianQK %n1dv = load i64, ptr %n1d 302d1e8a03SDianQK %s1e = getelementptr i64, ptr %a, i64 1 312d1e8a03SDianQK %s1ev = load i64, ptr %s1e 322d1e8a03SDianQK %s1f = getelementptr i32, ptr %a, i64 2 332d1e8a03SDianQK %s1fv = load i64, ptr %s1f 342d1e8a03SDianQK %n1g = getelementptr i32, ptr %a, i64 1 352d1e8a03SDianQK %n1gv = load i64, ptr %n1g 362d1e8a03SDianQK %n1h = getelementptr i8, ptr %a, i64 %i 372d1e8a03SDianQK %n1hv = load i64, ptr %n1h 382d1e8a03SDianQK 392d1e8a03SDianQK %v = getelementptr i64, ptr %a, <4 x i64> <i64 1, i64 1, i64 1, i64 1> 402d1e8a03SDianQK call void @use_vec(<4 x ptr> %v) 412d1e8a03SDianQK %v2 = getelementptr i64, ptr %a, <4 x i64> <i64 0, i64 2, i64 1, i64 1> 422d1e8a03SDianQK call void @use_vec(<4 x ptr> %v2) 432d1e8a03SDianQK ret void 442d1e8a03SDianQK} 45