Test source: git
Comments: LLVM bug: memcpy -> load/store
Source: <stdin>
----------------------------------------
define i32 @test0() {
%entry:
%a1 = alloca i64 4, align 4, dead
%a2 = alloca i64 4, align 4, dead
%a1.i8 = bitcast * %a1 to *
start_lifetime * %a1.i8
store i32 0, * %a1, align 4
%v1 = load i32, * %a1, align 4
free * %a1.i8 unconstrained
%a2.i8 = bitcast * %a2 to *
start_lifetime * %a2.i8
store float 0.000000, * %a2, align 4
%v2 = load float, * %a2, align 4
%v2.int = bitcast float %v2 to i32
%sum1 = add i32 %v1, %v2.int
free * %a2.i8 unconstrained
ret i32 %sum1
}
=>
define i32 @test0() {
%entry:
%v2.int = bitcast float 0.000000 to i32
%sum1 = add i32 0, %v2.int
ret i32 %sum1
}
Transformation seems to be correct!
----------------------------------------
define i32 @test1() {
%entry:
%X = alloca i64 8, align 8
%Y = gep * %X, 8 x i64 0, 1 x i64 0
store i32 0, * %Y, align 4
%Z = load i32, * %Y, align 4
ret i32 %Z
}
=>
define i32 @test1() {
%entry:
ret i32 0
}
Transformation seems to be correct!
----------------------------------------
define i64 @test2(i64 %X) {
%entry:
%A = alloca i64 8, align 1
%B = bitcast * %A to *
store i64 %X, * %B, align 4
br label %L2
%L2:
%Z = load i64, * %B, align 4
ret i64 %Z
}
=>
define i64 @test2(i64 %X) {
%entry:
br label %L2
%L2:
ret i64 %X
}
Transformation seems to be correct!
ERROR: Unsupported instruction: %B = addrspacecast [8 x i8]* %A to i64 addrspace(1)*
ERROR: Unsupported instruction: %B = addrspacecast [256 x i8]* %A to i64 addrspace(1)*
ERROR: Unsupported instruction: %B = addrspacecast [256 x i8]* %A to i64 addrspace(1)*
ERROR: Unsupported instruction: %A.sroa.0.2.gepB.sroa_cast = addrspacecast i8* %A.sroa.0.2.gepB.sroa_idx to i64 addrspace(1)*
ERROR: Unsupported attribute: align 8
ERROR: Unsupported attribute: align 8
----------------------------------------
define void @test4(* %dst, * %src) {
%entry:
%a = alloca i64 100, align 1
%b = gep * %a, 100 x i64 0, 1 x i64 0
memcpy * %b align 1, * %src align 1, i32 100
%a.src.1 = gep * %a, 100 x i64 0, 1 x i64 20
%a.dst.1 = gep * %a, 100 x i64 0, 1 x i64 40
memcpy * %a.dst.1 align 1, * %a.src.1 align 1, i32 10
%c = gep * %a, 100 x i64 0, 1 x i64 42
store i8 0, * %c, align 1
%a.src.2 = gep * %a, 100 x i64 0, 1 x i64 50
memmove * %a.dst.1 align 1, * %a.src.2 align 1, i32 10
memcpy * %dst align 1, * %b align 1, i32 100
ret void
}
=>
define void @test4(* %dst, * %src) {
%entry:
%a.sroa.0 = alloca i64 20, align 1
%a.sroa.2.sroa.4 = alloca i64 7, align 1
%a.sroa.3 = alloca i64 10, align 1
%a.sroa.34.sroa.5 = alloca i64 7, align 1
%a.sroa.6.sroa.4 = alloca i64 7, align 1
%a.sroa.7 = alloca i64 40, align 1
%a.sroa.0.0.b.sroa_idx = gep inbounds * %a.sroa.0, 20 x i64 0, 1 x i64 0
memcpy * %a.sroa.0.0.b.sroa_idx align 1, * %src align 1, i32 20
%a.sroa.2.sroa.0.0.a.sroa.2.0.src.sroa_raw_idx.sroa_idx = gep inbounds * %src, 1 x i64 20
%a.sroa.2.sroa.0.0.a.sroa.2.0.src.sroa_raw_idx.sroa_cast = bitcast * %a.sroa.2.sroa.0.0.a.sroa.2.0.src.sroa_raw_idx.sroa_idx to *
%a.sroa.2.sroa.0.0.copyload = load i16, * %a.sroa.2.sroa.0.0.a.sroa.2.0.src.sroa_raw_idx.sroa_cast, align 1
%a.sroa.2.sroa.3.0.a.sroa.2.0.src.sroa_raw_idx.sroa_raw_idx = gep inbounds * %src, 1 x i64 22
%a.sroa.2.sroa.3.0.copyload = load i8, * %a.sroa.2.sroa.3.0.a.sroa.2.0.src.sroa_raw_idx.sroa_raw_idx, align 1
%a.sroa.2.sroa.4.0.a.sroa.2.0.src.sroa_raw_idx.sroa_raw_idx = gep inbounds * %src, 1 x i64 23
%a.sroa.2.sroa.4.0.b.sroa_idx = gep inbounds * %a.sroa.2.sroa.4, 7 x i64 0, 1 x i64 0
memcpy * %a.sroa.2.sroa.4.0.b.sroa_idx align 1, * %a.sroa.2.sroa.4.0.a.sroa.2.0.src.sroa_raw_idx.sroa_raw_idx align 1, i32 7
%a.sroa.3.0.src.sroa_raw_idx = gep inbounds * %src, 1 x i64 30
%a.sroa.3.0.b.sroa_idx = gep inbounds * %a.sroa.3, 10 x i64 0, 1 x i64 0
memcpy * %a.sroa.3.0.b.sroa_idx align 1, * %a.sroa.3.0.src.sroa_raw_idx align 1, i32 10
%a.sroa.34.sroa.0.0.a.sroa.34.0.src.sroa_raw_idx.sroa_idx = gep inbounds * %src, 1 x i64 40
%a.sroa.34.sroa.0.0.a.sroa.34.0.src.sroa_raw_idx.sroa_cast = bitcast * %a.sroa.34.sroa.0.0.a.sroa.34.0.src.sroa_raw_idx.sroa_idx to *
%a.sroa.34.sroa.0.0.copyload = load i16, * %a.sroa.34.sroa.0.0.a.sroa.34.0.src.sroa_raw_idx.sroa_cast, align 1
%a.sroa.34.sroa.4.0.a.sroa.34.0.src.sroa_raw_idx.sroa_raw_idx = gep inbounds * %src, 1 x i64 42
%a.sroa.34.sroa.4.0.copyload = load i8, * %a.sroa.34.sroa.4.0.a.sroa.34.0.src.sroa_raw_idx.sroa_raw_idx, align 1
%a.sroa.34.sroa.5.0.a.sroa.34.0.src.sroa_raw_idx.sroa_raw_idx = gep inbounds * %src, 1 x i64 43
%a.sroa.34.sroa.5.0.b.sroa_idx = gep inbounds * %a.sroa.34.sroa.5, 7 x i64 0, 1 x i64 0
memcpy * %a.sroa.34.sroa.5.0.b.sroa_idx align 1, * %a.sroa.34.sroa.5.0.a.sroa.34.0.src.sroa_raw_idx.sroa_raw_idx align 1, i32 7
%a.sroa.6.sroa.0.0.a.sroa.6.0.src.sroa_raw_idx.sroa_idx = gep inbounds * %src, 1 x i64 50
%a.sroa.6.sroa.0.0.a.sroa.6.0.src.sroa_raw_idx.sroa_cast = bitcast * %a.sroa.6.sroa.0.0.a.sroa.6.0.src.sroa_raw_idx.sroa_idx to *
%a.sroa.6.sroa.0.0.copyload = load i16, * %a.sroa.6.sroa.0.0.a.sroa.6.0.src.sroa_raw_idx.sroa_cast, align 1
%a.sroa.6.sroa.3.0.a.sroa.6.0.src.sroa_raw_idx.sroa_raw_idx = gep inbounds * %src, 1 x i64 52
%a.sroa.6.sroa.3.0.copyload = load i8, * %a.sroa.6.sroa.3.0.a.sroa.6.0.src.sroa_raw_idx.sroa_raw_idx, align 1
%a.sroa.6.sroa.4.0.a.sroa.6.0.src.sroa_raw_idx.sroa_raw_idx = gep inbounds * %src, 1 x i64 53
%a.sroa.6.sroa.4.0.b.sroa_idx = gep inbounds * %a.sroa.6.sroa.4, 7 x i64 0, 1 x i64 0
memcpy * %a.sroa.6.sroa.4.0.b.sroa_idx align 1, * %a.sroa.6.sroa.4.0.a.sroa.6.0.src.sroa_raw_idx.sroa_raw_idx align 1, i32 7
%a.sroa.7.0.src.sroa_raw_idx = gep inbounds * %src, 1 x i64 60
%a.sroa.7.0.b.sroa_idx = gep inbounds * %a.sroa.7, 40 x i64 0, 1 x i64 0
memcpy * %a.sroa.7.0.b.sroa_idx align 1, * %a.sroa.7.0.src.sroa_raw_idx align 1, i32 40
%a.sroa.2.sroa.4.3.a.sroa.34.sroa.5.0.a.dst.1.sroa_idx.sroa_idx = gep inbounds * %a.sroa.34.sroa.5, 7 x i64 0, 1 x i64 0
%a.sroa.2.sroa.4.3.a.src.1.sroa_idx = gep inbounds * %a.sroa.2.sroa.4, 7 x i64 0, 1 x i64 0
memcpy * %a.sroa.2.sroa.4.3.a.sroa.34.sroa.5.0.a.dst.1.sroa_idx.sroa_idx align 1, * %a.sroa.2.sroa.4.3.a.src.1.sroa_idx align 1, i32 7
%a.sroa.6.sroa.4.3.a.sroa.34.sroa.5.0.a.dst.1.sroa_idx16.sroa_idx = gep inbounds * %a.sroa.34.sroa.5, 7 x i64 0, 1 x i64 0
%a.sroa.6.sroa.4.3.a.src.2.sroa_idx = gep inbounds * %a.sroa.6.sroa.4, 7 x i64 0, 1 x i64 0
memcpy * %a.sroa.6.sroa.4.3.a.sroa.34.sroa.5.0.a.dst.1.sroa_idx16.sroa_idx align 1, * %a.sroa.6.sroa.4.3.a.src.2.sroa_idx align 1, i32 7
%a.sroa.0.0.b.sroa_idx1 = gep inbounds * %a.sroa.0, 20 x i64 0, 1 x i64 0
memcpy * %dst align 1, * %a.sroa.0.0.b.sroa_idx1 align 1, i32 20
%a.sroa.2.sroa.0.0.a.sroa.2.0.dst.sroa_raw_idx.sroa_idx = gep inbounds * %dst, 1 x i64 20
%a.sroa.2.sroa.0.0.a.sroa.2.0.dst.sroa_raw_idx.sroa_cast = bitcast * %a.sroa.2.sroa.0.0.a.sroa.2.0.dst.sroa_raw_idx.sroa_idx to *
store i16 %a.sroa.2.sroa.0.0.copyload, * %a.sroa.2.sroa.0.0.a.sroa.2.0.dst.sroa_raw_idx.sroa_cast, align 1
%a.sroa.2.sroa.3.0.a.sroa.2.0.dst.sroa_raw_idx.sroa_raw_idx = gep inbounds * %dst, 1 x i64 22
store i8 %a.sroa.2.sroa.3.0.copyload, * %a.sroa.2.sroa.3.0.a.sroa.2.0.dst.sroa_raw_idx.sroa_raw_idx, align 1
%a.sroa.2.sroa.4.0.a.sroa.2.0.dst.sroa_raw_idx.sroa_raw_idx = gep inbounds * %dst, 1 x i64 23
%a.sroa.2.sroa.4.0.b.sroa_idx22 = gep inbounds * %a.sroa.2.sroa.4, 7 x i64 0, 1 x i64 0
memcpy * %a.sroa.2.sroa.4.0.a.sroa.2.0.dst.sroa_raw_idx.sroa_raw_idx align 1, * %a.sroa.2.sroa.4.0.b.sroa_idx22 align 1, i32 7
%a.sroa.3.0.dst.sroa_raw_idx = gep inbounds * %dst, 1 x i64 30
%a.sroa.3.0.b.sroa_idx3 = gep inbounds * %a.sroa.3, 10 x i64 0, 1 x i64 0
memcpy * %a.sroa.3.0.dst.sroa_raw_idx align 1, * %a.sroa.3.0.b.sroa_idx3 align 1, i32 10
%a.sroa.34.sroa.0.0.a.sroa.34.0.dst.sroa_raw_idx.sroa_idx = gep inbounds * %dst, 1 x i64 40
%a.sroa.34.sroa.0.0.a.sroa.34.0.dst.sroa_raw_idx.sroa_cast = bitcast * %a.sroa.34.sroa.0.0.a.sroa.34.0.dst.sroa_raw_idx.sroa_idx to *
store i16 %a.sroa.6.sroa.0.0.copyload, * %a.sroa.34.sroa.0.0.a.sroa.34.0.dst.sroa_raw_idx.sroa_cast, align 1
%a.sroa.34.sroa.4.0.a.sroa.34.0.dst.sroa_raw_idx.sroa_raw_idx = gep inbounds * %dst, 1 x i64 42
store i8 %a.sroa.6.sroa.3.0.copyload, * %a.sroa.34.sroa.4.0.a.sroa.34.0.dst.sroa_raw_idx.sroa_raw_idx, align 1
%a.sroa.34.sroa.5.0.a.sroa.34.0.dst.sroa_raw_idx.sroa_raw_idx = gep inbounds * %dst, 1 x i64 43
%a.sroa.34.sroa.5.0.b.sroa_idx15 = gep inbounds * %a.sroa.34.sroa.5, 7 x i64 0, 1 x i64 0
memcpy * %a.sroa.34.sroa.5.0.a.sroa.34.0.dst.sroa_raw_idx.sroa_raw_idx align 1, * %a.sroa.34.sroa.5.0.b.sroa_idx15 align 1, i32 7
%a.sroa.6.sroa.0.0.a.sroa.6.0.dst.sroa_raw_idx.sroa_idx = gep inbounds * %dst, 1 x i64 50
%a.sroa.6.sroa.0.0.a.sroa.6.0.dst.sroa_raw_idx.sroa_cast = bitcast * %a.sroa.6.sroa.0.0.a.sroa.6.0.dst.sroa_raw_idx.sroa_idx to *
store i16 %a.sroa.6.sroa.0.0.copyload, * %a.sroa.6.sroa.0.0.a.sroa.6.0.dst.sroa_raw_idx.sroa_cast, align 1
%a.sroa.6.sroa.3.0.a.sroa.6.0.dst.sroa_raw_idx.sroa_raw_idx = gep inbounds * %dst, 1 x i64 52
store i8 %a.sroa.6.sroa.3.0.copyload, * %a.sroa.6.sroa.3.0.a.sroa.6.0.dst.sroa_raw_idx.sroa_raw_idx, align 1
%a.sroa.6.sroa.4.0.a.sroa.6.0.dst.sroa_raw_idx.sroa_raw_idx = gep inbounds * %dst, 1 x i64 53
%a.sroa.6.sroa.4.0.b.sroa_idx19 = gep inbounds * %a.sroa.6.sroa.4, 7 x i64 0, 1 x i64 0
memcpy * %a.sroa.6.sroa.4.0.a.sroa.6.0.dst.sroa_raw_idx.sroa_raw_idx align 1, * %a.sroa.6.sroa.4.0.b.sroa_idx19 align 1, i32 7
%a.sroa.7.0.dst.sroa_raw_idx = gep inbounds * %dst, 1 x i64 60
%a.sroa.7.0.b.sroa_idx8 = gep inbounds * %a.sroa.7, 40 x i64 0, 1 x i64 0
memcpy * %a.sroa.7.0.dst.sroa_raw_idx align 1, * %a.sroa.7.0.b.sroa_idx8 align 1, i32 40
ret void
}
Transformation doesn't verify!
ERROR: Mismatch in memory
Example:
* %dst = pointer(non-local, block_id=1, offset=24)
* %src = pointer(non-local, block_id=2, offset=76)
Source:
* %a = pointer(local, block_id=8, offset=0)
* %b = pointer(local, block_id=8, offset=0)
* %a.src.1 = pointer(local, block_id=8, offset=20)
* %a.dst.1 = pointer(local, block_id=8, offset=40)
* %c = pointer(local, block_id=8, offset=42)
* %a.src.2 = pointer(local, block_id=8, offset=50)
SOURCE MEMORY STATE
===================
NON-LOCAL BLOCKS:
Block 0 > size: 0 align: 64 alloc type: 0
Block 1 > size: 2050 align: 0 alloc type: 0
Block 2 > size: 2048 align: 16 alloc type: 0
LOCAL BLOCKS:
Block 8 > size: 100 align: 1 alloc type: 1
Block 9 > size: 2050 align: 0 alloc type: 0
Block 10 > size: 2048 align: 16 alloc type: 0
Block 11 > align: 64 alloc type: 0
Block 12 > align: 64 alloc type: 0
Block 13 > align: 64 alloc type: 0
Target:
* %a.sroa.0 = pointer(local, block_id=8, offset=0)
* %a.sroa.2.sroa.4 = pointer(local, block_id=9, offset=0)
* %a.sroa.3 = pointer(local, block_id=10, offset=0)
* %a.sroa.34.sroa.5 = pointer(local, block_id=11, offset=0)
* %a.sroa.6.sroa.4 = pointer(local, block_id=12, offset=0)
* %a.sroa.7 = pointer(local, block_id=13, offset=0)
* %a.sroa.0.0.b.sroa_idx = pointer(local, block_id=8, offset=0)
* %a.sroa.2.sroa.0.0.a.sroa.2.0.src.sroa_raw_idx.sroa_idx = pointer(non-local, block_id=2, offset=96)
* %a.sroa.2.sroa.0.0.a.sroa.2.0.src.sroa_raw_idx.sroa_cast = pointer(non-local, block_id=2, offset=96)
i16 %a.sroa.2.sroa.0.0.copyload = poison
* %a.sroa.2.sroa.3.0.a.sroa.2.0.src.sroa_raw_idx.sroa_raw_idx = pointer(non-local, block_id=2, offset=98)
i8 %a.sroa.2.sroa.3.0.copyload = poison
* %a.sroa.2.sroa.4.0.a.sroa.2.0.src.sroa_raw_idx.sroa_raw_idx = pointer(non-local, block_id=2, offset=99)
* %a.sroa.2.sroa.4.0.b.sroa_idx = pointer(local, block_id=9, offset=0)
* %a.sroa.3.0.src.sroa_raw_idx = pointer(non-local, block_id=2, offset=106)
* %a.sroa.3.0.b.sroa_idx = pointer(local, block_id=10, offset=0)
* %a.sroa.34.sroa.0.0.a.sroa.34.0.src.sroa_raw_idx.sroa_idx = pointer(non-local, block_id=2, offset=116)
* %a.sroa.34.sroa.0.0.a.sroa.34.0.src.sroa_raw_idx.sroa_cast = pointer(non-local, block_id=2, offset=116)
i16 %a.sroa.34.sroa.0.0.copyload = poison
* %a.sroa.34.sroa.4.0.a.sroa.34.0.src.sroa_raw_idx.sroa_raw_idx = pointer(non-local, block_id=2, offset=118)
i8 %a.sroa.34.sroa.4.0.copyload = poison
* %a.sroa.34.sroa.5.0.a.sroa.34.0.src.sroa_raw_idx.sroa_raw_idx = pointer(non-local, block_id=2, offset=119)
* %a.sroa.34.sroa.5.0.b.sroa_idx = pointer(local, block_id=11, offset=0)
* %a.sroa.6.sroa.0.0.a.sroa.6.0.src.sroa_raw_idx.sroa_idx = pointer(non-local, block_id=2, offset=126)
* %a.sroa.6.sroa.0.0.a.sroa.6.0.src.sroa_raw_idx.sroa_cast = pointer(non-local, block_id=2, offset=126)
i16 %a.sroa.6.sroa.0.0.copyload = poison
* %a.sroa.6.sroa.3.0.a.sroa.6.0.src.sroa_raw_idx.sroa_raw_idx = pointer(non-local, block_id=2, offset=128)
i8 %a.sroa.6.sroa.3.0.copyload = poison
* %a.sroa.6.sroa.4.0.a.sroa.6.0.src.sroa_raw_idx.sroa_raw_idx = pointer(non-local, block_id=2, offset=129)
* %a.sroa.6.sroa.4.0.b.sroa_idx = pointer(local, block_id=12, offset=0)
* %a.sroa.7.0.src.sroa_raw_idx = pointer(non-local, block_id=2, offset=136)
* %a.sroa.7.0.b.sroa_idx = pointer(local, block_id=13, offset=0)
* %a.sroa.2.sroa.4.3.a.sroa.34.sroa.5.0.a.dst.1.sroa_idx.sroa_idx = pointer(local, block_id=11, offset=0)
* %a.sroa.2.sroa.4.3.a.src.1.sroa_idx = pointer(local, block_id=9, offset=0)
* %a.sroa.6.sroa.4.3.a.sroa.34.sroa.5.0.a.dst.1.sroa_idx16.sroa_idx = pointer(local, block_id=11, offset=0)
* %a.sroa.6.sroa.4.3.a.src.2.sroa_idx = pointer(local, block_id=12, offset=0)
* %a.sroa.0.0.b.sroa_idx1 = pointer(local, block_id=8, offset=0)
* %a.sroa.2.sroa.0.0.a.sroa.2.0.dst.sroa_raw_idx.sroa_idx = pointer(non-local, block_id=1, offset=44)
* %a.sroa.2.sroa.0.0.a.sroa.2.0.dst.sroa_raw_idx.sroa_cast = pointer(non-local, block_id=1, offset=44)
* %a.sroa.2.sroa.3.0.a.sroa.2.0.dst.sroa_raw_idx.sroa_raw_idx = pointer(non-local, block_id=1, offset=46)
* %a.sroa.2.sroa.4.0.a.sroa.2.0.dst.sroa_raw_idx.sroa_raw_idx = pointer(non-local, block_id=1, offset=47)
* %a.sroa.2.sroa.4.0.b.sroa_idx22 = pointer(local, block_id=9, offset=0)
* %a.sroa.3.0.dst.sroa_raw_idx = pointer(non-local, block_id=1, offset=54)
* %a.sroa.3.0.b.sroa_idx3 = pointer(local, block_id=10, offset=0)
* %a.sroa.34.sroa.0.0.a.sroa.34.0.dst.sroa_raw_idx.sroa_idx = pointer(non-local, block_id=1, offset=64)
* %a.sroa.34.sroa.0.0.a.sroa.34.0.dst.sroa_raw_idx.sroa_cast = pointer(non-local, block_id=1, offset=64)
* %a.sroa.34.sroa.4.0.a.sroa.34.0.dst.sroa_raw_idx.sroa_raw_idx = pointer(non-local, block_id=1, offset=66)
* %a.sroa.34.sroa.5.0.a.sroa.34.0.dst.sroa_raw_idx.sroa_raw_idx = pointer(non-local, block_id=1, offset=67)
* %a.sroa.34.sroa.5.0.b.sroa_idx15 = pointer(local, block_id=11, offset=0)
* %a.sroa.6.sroa.0.0.a.sroa.6.0.dst.sroa_raw_idx.sroa_idx = pointer(non-local, block_id=1, offset=74)
* %a.sroa.6.sroa.0.0.a.sroa.6.0.dst.sroa_raw_idx.sroa_cast = pointer(non-local, block_id=1, offset=74)
* %a.sroa.6.sroa.3.0.a.sroa.6.0.dst.sroa_raw_idx.sroa_raw_idx = pointer(non-local, block_id=1, offset=76)
* %a.sroa.6.sroa.4.0.a.sroa.6.0.dst.sroa_raw_idx.sroa_raw_idx = pointer(non-local, block_id=1, offset=77)
* %a.sroa.6.sroa.4.0.b.sroa_idx19 = pointer(local, block_id=12, offset=0)
* %a.sroa.7.0.dst.sroa_raw_idx = pointer(non-local, block_id=1, offset=84)
* %a.sroa.7.0.b.sroa_idx8 = pointer(local, block_id=13, offset=0)
TARGET MEMORY STATE
===================
LOCAL BLOCKS:
Block 8 > size: 20 align: 1 alloc type: 1
Block 9 > size: 7 align: 1 alloc type: 1
Block 10 > size: 10 align: 1 alloc type: 1
Block 11 > size: 7 align: 1 alloc type: 1
Block 12 > size: 7 align: 1 alloc type: 1
Block 13 > size: 40 align: 1 alloc type: 1
Mismatch in pointer(non-local, block_id=1, offset=66)
Source value: null, byte offset=0
Target value: poison
------------------- SMT STATS -------------------
Num queries: 7
Num invalid: 0
Num skips: 0
Num trivial: 17 (70.8%)
Num timeout: 0 (0.0%)
Num errors: 0 (0.0%)
Num SAT: 5 (71.4%)
Num UNSAT: 2 (28.6%)
+ : 'RUN: at line 1' + /home/nlopes/alive2/scripts/opt-alive.sh -sroa -S + /home/nlopes/llvm/build/bin/FileCheck /home/nlopes/llvm/llvm/test/Transforms/SROA/basictest.ll Alive2: Transform doesn't verify; aborting! FileCheck error: '<stdin>' is empty. FileCheck command line: /home/nlopes/llvm/build/bin/FileCheck /home/nlopes/llvm/llvm/test/Transforms/SROA/basictest.ll