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/llvm-project-15.0.7/llvm/test/Transforms/InstCombine/
H A Dssubo.ll14 %overflow = extractvalue { i64, i1 } %res, 1
15 ret i1 %overflow
23 %overflow = extractvalue { i8, i1 } %res, 1
24 ret i1 %overflow
34 ret i1 %overflow
44 ret i1 %overflow
54 ret i1 %overflow
64 ret i1 %overflow
75 ret i1 %overflow
85 ret i1 %overflow
[all …]
H A Dsaddo.ll14 %overflow = extractvalue { i64, i1 } %res, 1
15 ret i1 %overflow
23 %overflow = extractvalue { i8, i1 } %res, 1
24 ret i1 %overflow
34 ret i1 %overflow
44 ret i1 %overflow
54 ret i1 %overflow
64 ret i1 %overflow
74 ret i1 %overflow
84 ret i1 %overflow
[all …]
H A Dsmulo.ll14 %overflow = extractvalue { i64, i1 } %res, 1
15 ret i1 %overflow
23 %overflow = extractvalue { i8, i1 } %res, 1
24 ret i1 %overflow
33 ret i1 %overflow
44 ret i1 %overflow
55 ret i1 %overflow
66 ret i1 %overflow
78 ret i1 %overflow
88 ret i1 %overflow
[all …]
H A Duaddo2.ll14 %overflow = extractvalue { i64, i1 } %res, 1
15 ret i1 %overflow
23 %overflow = extractvalue { i8, i1 } %res, 1
24 ret i1 %overflow
34 ret i1 %overflow
44 ret i1 %overflow
54 ret i1 %overflow
64 ret i1 %overflow
75 ret i1 %overflow
85 ret i1 %overflow
[all …]
H A Dumulo.ll14 %overflow = extractvalue { i64, i1 } %res, 1
15 ret i1 %overflow
23 %overflow = extractvalue { i8, i1 } %res, 1
24 ret i1 %overflow
33 ret i1 %overflow
43 ret i1 %overflow
53 ret i1 %overflow
63 ret i1 %overflow
74 ret i1 %overflow
84 ret i1 %overflow
[all …]
H A Dusubo.ll14 %overflow = extractvalue { i64, i1 } %res, 1
15 ret i1 %overflow
23 %overflow = extractvalue { i8, i1 } %res, 1
24 ret i1 %overflow
34 ret i1 %overflow
44 ret i1 %overflow
54 ret i1 %overflow
64 ret i1 %overflow
75 ret i1 %overflow
85 ret i1 %overflow
[all …]
H A Dumul-sign-check.ll28 %overflow.1 = or i1 %overflow, %cmp
47 %overflow.1 = select i1 %overflow, i1 true, i1 %cmp
67 %overflow.1 = or i1 %cmp, %overflow
87 %overflow.1 = select i1 %cmp, i1 true, i1 %overflow
107 %overflow.1 = or i1 %overflow, %cmp
128 %overflow.1 = select i1 %overflow, i1 true, i1 %cmp
150 %overflow.1 = or i1 %overflow, %cmp
191 %overflow.1 = or i1 %overflow, %cmp
239 %overflow.1 = or i1 %overflow, %cmp
288 %overflow.1 = or i1 %overflow, %cmp
[all …]
H A Dssub-with-overflow.ll4 declare { <2 x i32>, <2 x i1> } @llvm.ssub.with.overflow.v2i32(<2 x i32>, <2 x i32>)
6 declare { <2 x i8>, <2 x i1> } @llvm.ssub.with.overflow.v2i8(<2 x i8>, <2 x i8>)
8 declare { i32, i1 } @llvm.ssub.with.overflow.i32(i32, i32)
10 declare { i8, i1 } @llvm.ssub.with.overflow.i8(i8, i8)
18 %b = tail call { i32, i1 } @llvm.ssub.with.overflow.i32(i32 %a, i32 13)
29 %b = tail call { i32, i1 } @llvm.ssub.with.overflow.i32(i32 %a, i32 -7)
39 %b = tail call { i8, i1 } @llvm.ssub.with.overflow.i8(i8 %a, i8 28)
50 %b = tail call { i8, i1 } @llvm.ssub.with.overflow.i8(i8 %a, i8 29)
92 %b = tail call { i32, i1 } @llvm.ssub.with.overflow.i32(i32 %a, i32 30)
103 %b = tail call { i32, i1 } @llvm.ssub.with.overflow.i32(i32 %a, i32 30)
[all …]
H A Doverflow-mul.ll23 %overflow = icmp ugt i64 %mul64, 4294967295
25 %retval = zext i1 %overflow to i32
40 %retval = zext i1 %overflow to i32
71 ; CHECK-NOT: umul.with.overflow.i32
89 %retval = zext i1 %overflow to i32
105 %retval = zext i1 %overflow to i32
137 %overflow = icmp ne i64 %mul64, %part64
139 %retval = zext i1 %overflow to i32
155 %retval = zext i1 %overflow to i32
172 %retval = zext i1 %overflow to i32
[all …]
H A Dsadd-with-overflow.ll4 declare { <2 x i32>, <2 x i1> } @llvm.sadd.with.overflow.v2i32(<2 x i32>, <2 x i32>)
6 declare { i32, i1 } @llvm.sadd.with.overflow.i32(i32, i32)
8 declare { i8, i1 } @llvm.sadd.with.overflow.i8(i8, i8)
16 %b = tail call { i32, i1 } @llvm.sadd.with.overflow.i32(i32 %a, i32 13)
27 %b = tail call { i32, i1 } @llvm.sadd.with.overflow.i32(i32 %a, i32 -7)
37 %b = tail call { i8, i1 } @llvm.sadd.with.overflow.i8(i8 %a, i8 27)
48 %b = tail call { i8, i1 } @llvm.sadd.with.overflow.i8(i8 %a, i8 28)
90 %b = tail call { i32, i1 } @llvm.sadd.with.overflow.i32(i32 %a, i32 30)
101 %b = tail call { i32, i1 } @llvm.sadd.with.overflow.i32(i32 %a, i32 30)
112 %b = tail call { i32, i1 } @llvm.sadd.with.overflow.i32(i32 30, i32 %a)
[all …]
H A Duadd-with-overflow.ll4 declare { <2 x i32>, <2 x i1> } @llvm.uadd.with.overflow.v2i32(<2 x i32>, <2 x i32>)
6 declare { <2 x i8>, <2 x i1> } @llvm.uadd.with.overflow.v2i8(<2 x i8>, <2 x i8>)
8 declare { i32, i1 } @llvm.uadd.with.overflow.i32(i32, i32)
10 declare { i8, i1 } @llvm.uadd.with.overflow.i8(i8, i8)
18 %b = tail call { i32, i1 } @llvm.uadd.with.overflow.i32(i32 %a, i32 13)
24 ; CHECK-NEXT: [[TMP1:%.*]] = call { i8, i1 } @llvm.uadd.with.overflow.i8(i8 [[X:%.*]], i8 -1)
28 %b = tail call { i8, i1 } @llvm.uadd.with.overflow.i8(i8 %a, i8 55)
38 %b = tail call { i8, i1 } @llvm.uadd.with.overflow.i8(i8 %a, i8 56)
102 %b = tail call { i32, i1 } @llvm.uadd.with.overflow.i32(i32 %a, i32 30)
113 %b = tail call { i32, i1 } @llvm.uadd.with.overflow.i32(i32 %a, i32 30)
[all …]
H A Dwith_overflow.ll4 declare { i8, i1 } @llvm.uadd.with.overflow.i8(i8, i8) nounwind readnone
5 declare { i8, i1 } @llvm.sadd.with.overflow.i8(i8, i8) nounwind readnone
6 declare { i8, i1 } @llvm.usub.with.overflow.i8(i8, i8) nounwind readnone
7 declare { i8, i1 } @llvm.ssub.with.overflow.i8(i8, i8) nounwind readnone
22 %x = call { i8, i1 } @llvm.uadd.with.overflow.i8(i8 %A, i8 %B)
78 %x = call { i8, i1 } @llvm.uadd.with.overflow.i8(i8 0, i8 %A)
90 %x = call { i8, i1 } @llvm.uadd.with.overflow.i8(i8 %A, i8 -4)
100 %x = call { i8, i1 } @llvm.uadd.with.overflow.i8(i8 %A, i8 %B)
535 ; Always overflow tests
616 ; Always overflow
[all …]
/llvm-project-15.0.7/llvm/test/Analysis/CostModel/AArch64/
H A Darith-overflow.ll5 declare {i64, i1} @llvm.sadd.with.overflow.i64(i64, i64)
10 declare {i32, i1} @llvm.sadd.with.overflow.i32(i32, i32)
15 declare {i16, i1} @llvm.sadd.with.overflow.i16(i16, i16)
20 declare {i8, i1} @llvm.sadd.with.overflow.i8(i8, i8)
79 %I8 = call {i8, i1} @llvm.sadd.with.overflow.i8(i8 undef, i8 undef)
87 declare {i64, i1} @llvm.uadd.with.overflow.i64(i64, i64)
102 declare {i8, i1} @llvm.uadd.with.overflow.i8(i8, i8)
184 declare {i8, i1} @llvm.ssub.with.overflow.i8(i8, i8)
266 declare {i8, i1} @llvm.usub.with.overflow.i8(i8, i8)
348 declare {i8, i1} @llvm.smul.with.overflow.i8(i8, i8)
[all …]
/llvm-project-15.0.7/llvm/test/Analysis/CostModel/ARM/
H A Darith-overflow.ll11 declare {i64, i1} @llvm.sadd.with.overflow.i64(i64, i64)
16 declare {i32, i1} @llvm.sadd.with.overflow.i32(i32, i32)
21 declare {i16, i1} @llvm.sadd.with.overflow.i16(i16, i16)
26 declare {i8, i1} @llvm.sadd.with.overflow.i8(i8, i8)
161 %I8 = call {i8, i1} @llvm.sadd.with.overflow.i8(i8 undef, i8 undef)
169 declare {i64, i1} @llvm.uadd.with.overflow.i64(i64, i64)
184 declare {i8, i1} @llvm.uadd.with.overflow.i8(i8, i8)
342 declare {i8, i1} @llvm.ssub.with.overflow.i8(i8, i8)
500 declare {i8, i1} @llvm.usub.with.overflow.i8(i8, i8)
658 declare {i8, i1} @llvm.smul.with.overflow.i8(i8, i8)
[all …]
/llvm-project-15.0.7/llvm/test/Analysis/CostModel/X86/
H A Darith-overflow.ll15 ; sadd.with.overflow
18 declare {i64, i1} @llvm.sadd.with.overflow.i64(i64, i64)
23 declare {i32, i1} @llvm.sadd.with.overflow.i32(i32, i32)
28 declare {i16, i1} @llvm.sadd.with.overflow.i16(i16, i16)
33 declare {i8, i1} @llvm.sadd.with.overflow.i8(i8, i8)
253 ; uadd.with.overflow
271 declare {i8, i1} @llvm.uadd.with.overflow.i8(i8, i8)
491 ; ssub.with.overflow
729 ; usub.with.overflow
967 ; smul.with.overflow
[all …]
/llvm-project-15.0.7/llvm/test/Transforms/InstSimplify/ConstProp/
H A Doverflow-ops.ll4 declare {i8, i1} @llvm.uadd.with.overflow.i8(i8, i8)
5 declare {i8, i1} @llvm.usub.with.overflow.i8(i8, i8)
6 declare {i8, i1} @llvm.umul.with.overflow.i8(i8, i8)
8 declare {i8, i1} @llvm.sadd.with.overflow.i8(i8, i8)
9 declare {i8, i1} @llvm.ssub.with.overflow.i8(i8, i8)
10 declare {i8, i1} @llvm.smul.with.overflow.i8(i8, i8)
20 %t = call {i8, i1} @llvm.uadd.with.overflow.i8(i8 42, i8 100)
28 %t = call {i8, i1} @llvm.uadd.with.overflow.i8(i8 142, i8 120)
48 %t = call {i8, i1} @llvm.usub.with.overflow.i8(i8 4, i8 2)
56 %t = call {i8, i1} @llvm.usub.with.overflow.i8(i8 4, i8 6)
[all …]
/llvm-project-15.0.7/llvm/test/CodeGen/Generic/
H A Doverflow.ll2 ; Verify codegen's don't crash on overflow intrinsics.
8 %sadd = tail call { i8, i1 } @llvm.sadd.with.overflow.i8(i8 %a, i8 %b)
15 declare { i8, i1 } @llvm.sadd.with.overflow.i8(i8, i8) nounwind readnone
19 %sadd = tail call { i16, i1 } @llvm.sadd.with.overflow.i16(i16 %a, i16 %b)
26 declare { i16, i1 } @llvm.sadd.with.overflow.i16(i16, i16) nounwind readnone
30 %sadd = tail call { i32, i1 } @llvm.sadd.with.overflow.i32(i32 %a, i32 %b)
44 %uadd = tail call { i8, i1 } @llvm.uadd.with.overflow.i8(i8 %a, i8 %b)
51 declare { i8, i1 } @llvm.uadd.with.overflow.i8(i8, i8) nounwind readnone
81 %ssub = tail call { i8, i1 } @llvm.ssub.with.overflow.i8(i8 %a, i8 %b)
88 declare { i8, i1 } @llvm.ssub.with.overflow.i8(i8, i8) nounwind readnone
[all …]
/llvm-project-15.0.7/llvm/test/tools/llvm-profdata/
H A Doverflow-instr.test1 Tests for overflow when merging instrumented profiles.
3 1- Merge profile having maximum counts with itself and verify overflow detected and saturation occu…
4 RUN: llvm-profdata merge -instr %p/Inputs/overflow-instr.proftext %p/Inputs/overflow-instr.proftext…
6 MERGE_OVERFLOW: {{.*}}.proftext: overflow: counter overflow
10 2- Merge profile having maximum counts by itself and verify no overflow
11 RUN: llvm-profdata merge -instr %p/Inputs/overflow-instr.proftext -o %t.out 2>&1 | FileCheck %s -ch…
13 MERGE_NO_OVERFLOW-NOT: {{.*}}.proftext: overflow: counter overflow
/llvm-project-15.0.7/llvm/test/CodeGen/ARM/
H A Dunschedule-first-call.ll22 %15 = call { i64, i1 } @llvm.sadd.with.overflow.i64(i64 %14, i64 1)
27 %20 = call { i64, i1 } @llvm.smul.with.overflow.i64(i64 %18, i64 %19)
29 %22 = call { i64, i1 } @llvm.sadd.with.overflow.i64(i64 %21, i64 0)
33 %26 = call { i64, i1 } @llvm.sadd.with.overflow.i64(i64 %25, i64 0)
43 %36 = call { i64, i1 } @llvm.sadd.with.overflow.i64(i64 %35, i64 1)
50 %43 = call { i64, i1 } @llvm.sadd.with.overflow.i64(i64 %42, i64 0)
55 %48 = call { i64, i1 } @llvm.sadd.with.overflow.i64(i64 %47, i64 0)
78 %71 = call { i64, i1 } @llvm.sadd.with.overflow.i64(i64 %70, i64 0)
123 declare { i64, i1 } @llvm.smul.with.overflow.i64(i64, i64) #1
126 declare { i64, i1 } @llvm.sadd.with.overflow.i64(i64, i64) #1
[all …]
/llvm-project-15.0.7/llvm/test/CodeGen/X86/
H A Doverflow-intrinsic-setcc-fold.ll11 %t = call {i32, i1} @llvm.sadd.with.overflow.i32(i32 %v1, i32 %v2)
24 %t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 %v2)
37 %t = call {i32, i1} @llvm.uadd.with.overflow.i32(i32 %v1, i32 %v2)
50 %t = call {i64, i1} @llvm.uadd.with.overflow.i64(i64 %v1, i64 %v2)
63 %t = call {i32, i1} @llvm.ssub.with.overflow.i32(i32 %v1, i32 %v2)
76 %t = call {i64, i1} @llvm.ssub.with.overflow.i64(i64 %v1, i64 %v2)
89 %t = call {i32, i1} @llvm.usub.with.overflow.i32(i32 %v1, i32 %v2)
102 %t = call {i64, i1} @llvm.usub.with.overflow.i64(i64 %v1, i64 %v2)
115 %t = call {i32, i1} @llvm.smul.with.overflow.i32(i32 %v1, i32 %v2)
128 %t = call {i64, i1} @llvm.smul.with.overflow.i64(i64 %v1, i64 %v2)
[all …]
/llvm-project-15.0.7/llvm/test/Transforms/GVN/
H A D2011-07-07-MatchIntrinsicExtract.ll8 %uadd = tail call %0 @llvm.uadd.with.overflow.i64(i64 %a, i64 %b)
20 %usub = tail call %0 @llvm.usub.with.overflow.i64(i64 %a, i64 %b)
32 %umul = tail call %0 @llvm.umul.with.overflow.i64(i64 %a, i64 %b)
44 %sadd = tail call %0 @llvm.sadd.with.overflow.i64(i64 %a, i64 %b)
56 %ssub = tail call %0 @llvm.ssub.with.overflow.i64(i64 %a, i64 %b)
68 %smul = tail call %0 @llvm.smul.with.overflow.i64(i64 %a, i64 %b)
79 declare %0 @llvm.uadd.with.overflow.i64(i64, i64) nounwind readnone
80 declare %0 @llvm.usub.with.overflow.i64(i64, i64) nounwind readnone
81 declare %0 @llvm.umul.with.overflow.i64(i64, i64) nounwind readnone
82 declare %0 @llvm.sadd.with.overflow.i64(i64, i64) nounwind readnone
[all …]
/llvm-project-15.0.7/llvm/test/Transforms/CorrelatedValuePropagation/
H A Doverflow_predicate.ll51 ; CHECK: overflow:
65 overflow:
115 ; CHECK: overflow:
129 overflow:
179 ; CHECK: overflow:
193 overflow:
243 ; CHECK: overflow:
257 overflow:
321 overflow:
419 overflow:
[all …]
/llvm-project-15.0.7/llvm/test/Transforms/NewGVN/
H A D2011-07-07-MatchIntrinsicExtract.ll8 %uadd = tail call %0 @llvm.uadd.with.overflow.i64(i64 %a, i64 %b)
21 %usub = tail call %0 @llvm.usub.with.overflow.i64(i64 %a, i64 %b)
34 %umul = tail call %0 @llvm.umul.with.overflow.i64(i64 %a, i64 %b)
47 %sadd = tail call %0 @llvm.sadd.with.overflow.i64(i64 %a, i64 %b)
60 %ssub = tail call %0 @llvm.ssub.with.overflow.i64(i64 %a, i64 %b)
73 %smul = tail call %0 @llvm.smul.with.overflow.i64(i64 %a, i64 %b)
85 declare %0 @llvm.uadd.with.overflow.i64(i64, i64) nounwind readnone
86 declare %0 @llvm.usub.with.overflow.i64(i64, i64) nounwind readnone
87 declare %0 @llvm.umul.with.overflow.i64(i64, i64) nounwind readnone
88 declare %0 @llvm.sadd.with.overflow.i64(i64, i64) nounwind readnone
[all …]
/llvm-project-15.0.7/compiler-rt/lib/ubsan/
H A Dubsan_checks.inc23 UBSAN_CHECK(NullptrWithOffset, "nullptr-with-offset", "pointer-overflow")
25 "pointer-overflow")
27 "pointer-overflow")
28 UBSAN_CHECK(PointerOverflow, "pointer-overflow", "pointer-overflow")
32 UBSAN_CHECK(SignedIntegerOverflow, "signed-integer-overflow",
33 "signed-integer-overflow")
34 UBSAN_CHECK(UnsignedIntegerOverflow, "unsigned-integer-overflow",
35 "unsigned-integer-overflow")
59 UBSAN_CHECK(FloatCastOverflow, "float-cast-overflow", "float-cast-overflow")
/llvm-project-15.0.7/libcxx/src/filesystem/
H A Dint128_builtins.cpp22 __int128_t __muloti4(__int128_t a, __int128_t b, int* overflow) { in __muloti4() argument
26 *overflow = 0; in __muloti4()
30 *overflow = 1; in __muloti4()
35 *overflow = 1; in __muloti4()
46 *overflow = 1; in __muloti4()
49 *overflow = 1; in __muloti4()

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