Lines Matching full:limit
3 ; RUN: opt < %s -passes=dse -S | FileCheck --check-prefix=NO-LIMIT %s
4 ; RUN: opt < %s -passes=dse -dse-memoryssa-scanlimit=0 -S | FileCheck --check-prefix=LIMIT-0 %s
5 ; RUN: opt < %s -passes=dse -dse-memoryssa-scanlimit=2 -S | FileCheck --check-prefix=LIMIT-2 %s
6 ; RUN: opt < %s -passes=dse -dse-memoryssa-scanlimit=3 -S | FileCheck --check-prefix=LIMIT-3 %s
7 ; RUN: opt < %s -passes=dse -dse-memoryssa-scanlimit=4 -S | FileCheck --check-prefix=LIMIT-4 %s
13 ; NO-LIMIT-LABEL: @test2(
14 ; NO-LIMIT-NEXT: br i1 true, label [[BB1:%.*]], label [[BB2:%.*]]
15 ; NO-LIMIT: bb1:
16 ; NO-LIMIT-NEXT: br label [[BB3:%.*]]
17 ; NO-LIMIT: bb2:
18 ; NO-LIMIT-NEXT: br label [[BB3]]
19 ; NO-LIMIT: bb3:
20 ; NO-LIMIT-NEXT: store i32 0, ptr [[Q:%.*]], align 4
21 ; NO-LIMIT-NEXT: store i32 0, ptr [[R:%.*]], align 4
22 ; NO-LIMIT-NEXT: store i32 0, ptr [[P:%.*]], align 4
23 ; NO-LIMIT-NEXT: ret void
25 ; LIMIT-0-LABEL: @test2(
26 ; LIMIT-0-NEXT: store i32 1, ptr [[P:%.*]], align 4
27 ; LIMIT-0-NEXT: br i1 true, label [[BB1:%.*]], label [[BB2:%.*]]
28 ; LIMIT-0: bb1:
29 ; LIMIT-0-NEXT: br label [[BB3:%.*]]
30 ; LIMIT-0: bb2:
31 ; LIMIT-0-NEXT: br label [[BB3]]
32 ; LIMIT-0: bb3:
33 ; LIMIT-0-NEXT: store i32 0, ptr [[Q:%.*]], align 4
34 ; LIMIT-0-NEXT: store i32 0, ptr [[R:%.*]], align 4
35 ; LIMIT-0-NEXT: store i32 0, ptr [[P]], align 4
36 ; LIMIT-0-NEXT: ret void
38 ; LIMIT-2-LABEL: @test2(
39 ; LIMIT-2-NEXT: store i32 1, ptr [[P:%.*]], align 4
40 ; LIMIT-2-NEXT: br i1 true, label [[BB1:%.*]], label [[BB2:%.*]]
41 ; LIMIT-2: bb1:
42 ; LIMIT-2-NEXT: br label [[BB3:%.*]]
43 ; LIMIT-2: bb2:
44 ; LIMIT-2-NEXT: br label [[BB3]]
45 ; LIMIT-2: bb3:
46 ; LIMIT-2-NEXT: store i32 0, ptr [[Q:%.*]], align 4
47 ; LIMIT-2-NEXT: store i32 0, ptr [[R:%.*]], align 4
48 ; LIMIT-2-NEXT: store i32 0, ptr [[P]], align 4
49 ; LIMIT-2-NEXT: ret void
51 ; LIMIT-3-LABEL: @test2(
52 ; LIMIT-3-NEXT: br i1 true, label [[BB1:%.*]], label [[BB2:%.*]]
53 ; LIMIT-3: bb1:
54 ; LIMIT-3-NEXT: br label [[BB3:%.*]]
55 ; LIMIT-3: bb2:
56 ; LIMIT-3-NEXT: br label [[BB3]]
57 ; LIMIT-3: bb3:
58 ; LIMIT-3-NEXT: store i32 0, ptr [[Q:%.*]], align 4
59 ; LIMIT-3-NEXT: store i32 0, ptr [[R:%.*]], align 4
60 ; LIMIT-3-NEXT: store i32 0, ptr [[P:%.*]], align 4
61 ; LIMIT-3-NEXT: ret void
77 ; LIMIT-4-LABEL: @duplicate_worklist_endoffunction(
78 ; LIMIT-4-NEXT: entry:
79 ; LIMIT-4-NEXT: [[STACK_0:%.*]] = alloca [768 x i8], align 16
80 ; LIMIT-4-NEXT: [[VAL_0:%.*]] = load i16, ptr [[PTR_1:%.*]], align 8
81 ; LIMIT-4-NEXT: [[COND:%.*]] = icmp ugt i16 [[VAL_0]], 24
82 ; LIMIT-4-NEXT: br i1 [[COND]], label [[BB_1:%.*]], label [[EXIT:%.*]]
83 ; LIMIT-4: bb.1:
84 ; LIMIT-4-NEXT: br label [[LOOP:%.*]]
85 ; LIMIT-4: loop:
86 ; LIMIT-4-NEXT: [[IV:%.*]] = phi i64 [ 0, [[BB_1]] ], [ [[IV_NEXT:%.*]], [[LOOP]] ]
87 ; LIMIT-4-NEXT: [[PTR_3:%.*]] = getelementptr i8, ptr [[STACK_0]], i64 [[IV]]
88 ; LIMIT-4-NEXT: store ptr [[PTR_0:%.*]], ptr [[PTR_3]], align 2
89 ; LIMIT-4-NEXT: [[IV_NEXT]] = add nuw i64 [[IV]], 1
90 ; LIMIT-4-NEXT: [[EXITCOND:%.*]] = icmp eq i64 [[IV_NEXT]], 10
91 ; LIMIT-4-NEXT: br i1 [[EXITCOND]], label [[EXIT]], label [[LOOP]]
92 ; LIMIT-4: exit:
93 ; LIMIT-4-NEXT: ret void