Implementation notes: amd64, oki, crypto_stream/cryptmtv3

Computer: oki
Architecture: amd64
CPU ID: GenuineIntel-00050654-bfebfbff
SUPERCOP version: 20181123
Operation: crypto_stream
Primitive: cryptmtv3

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
5992	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20190110	20181123
6002	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20190110	20181123
6028	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20190110	20181123
6030	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20190110	20181123
6034	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20190110	20181123
6038	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20190110	20181123
6048	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20190110	20181123
6050	? ? ?	? ? ?	`e/v3`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20190110	20181123
6072	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20190110	20181123
6078	? ? ?	? ? ?	`e/v3`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20190110	20181123
6092	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20190110	20181123
6094	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20190110	20181123
6094	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20190110	20181123
6094	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20190110	20181123
6100	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20190110	20181123
6110	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20190110	20181123
6116	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20190110	20181123
6152	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20190110	20181123
6156	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20190110	20181123
6156	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20190110	20181123
6158	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20190110	20181123
6158	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20190110	20181123
6160	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20190110	20181123
6164	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20190110	20181123
6178	? ? ?	? ? ?	`e/v3`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20190110	20181123
6182	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=corei7_-O3_-fomit-frame-pointer`	20190110	20181123
6238	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer`	20190110	20181123
6242	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20190110	20181123
6248	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20190110	20181123
6272	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20190110	20181123
6272	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20190110	20181123
6282	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20190110	20181123
6286	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20190110	20181123
6290	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20190110	20181123
6292	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20190110	20181123
6292	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20190110	20181123
6298	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer`	20190110	20181123
6318	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20190110	20181123
6346	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20190110	20181123
6348	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20190110	20181123
6444	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20190110	20181123
6446	? ? ?	? ? ?	`e/v3`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20190110	20181123
6458	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20190110	20181123
6468	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20190110	20181123
6494	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20190110	20181123
6496	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core2_-O3_-fomit-frame-pointer`	20190110	20181123
6498	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20190110	20181123
6498	? ? ?	? ? ?	`e/v3`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20190110	20181123
6502	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20190110	20181123
6506	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20190110	20181123
6506	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20190110	20181123
6512	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer`	20190110	20181123
6518	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20190110	20181123
6520	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20190110	20181123
6520	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20190110	20181123
6524	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core-avx2_-Os_-fomit-frame-pointer`	20190110	20181123
6524	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20190110	20181123
6528	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20190110	20181123
6534	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20190110	20181123
6548	? ? ?	? ? ?	`e/v3`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20190110	20181123
6554	? ? ?	? ? ?	`e/v3`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20190110	20181123
6566	? ? ?	? ? ?	`e/v3`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20190110	20181123
6572	? ? ?	? ? ?	`e/v3`	`gcc_-O3_-fomit-frame-pointer`	20190110	20181123
6572	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-O3_-fomit-frame-pointer`	20190110	20181123
6574	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20190110	20181123
6576	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20190110	20181123
6576	? ? ?	? ? ?	`e/v3`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20190110	20181123
6580	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-O2_-fomit-frame-pointer`	20190110	20181123
6588	? ? ?	? ? ?	`e/v3`	`gcc_-O2_-fomit-frame-pointer`	20190110	20181123
6588	? ? ?	? ? ?	`e/v3`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20190110	20181123
6594	? ? ?	? ? ?	`e/v3`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20190110	20181123
6602	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20190110	20181123
6614	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20190110	20181123
6628	? ? ?	? ? ?	`e/v3`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20190110	20181123
6682	? ? ?	? ? ?	`e/v3`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20190110	20181123
6684	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20190110	20181123
6684	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20190110	20181123
6686	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20190110	20181123
6688	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20190110	20181123
6690	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-O_-fomit-frame-pointer`	20190110	20181123
6690	? ? ?	? ? ?	`e/v3`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20190110	20181123
6692	? ? ?	? ? ?	`e/v3`	`gcc_-O_-fomit-frame-pointer`	20190110	20181123
6694	? ? ?	? ? ?	`e/v3`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20190110	20181123
6696	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20190110	20181123
6700	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20190110	20181123
6702	? ? ?	? ? ?	`e/v3`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20190110	20181123
6764	? ? ?	? ? ?	`e/v3`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20190110	20181123
6768	? ? ?	? ? ?	`e/v3`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20190110	20181123
6772	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-Os_-fomit-frame-pointer`	20190110	20181123
6774	? ? ?	? ? ?	`e/v3`	`gcc_-Os_-fomit-frame-pointer`	20190110	20181123
6776	? ? ?	? ? ?	`e/v3`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20190110	20181123
6776	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20190110	20181123
6794	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20190110	20181123
6796	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20190110	20181123
6796	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20190110	20181123
6802	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20190110	20181123
6802	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20190110	20181123
6808	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20190110	20181123
6812	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20190110	20181123
6814	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20190110	20181123
6814	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20190110	20181123
6826	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20190110	20181123
6826	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20190110	20181123
6826	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20190110	20181123
6826	? ? ?	? ? ?	`e/v3`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20190110	20181123
6878	? ? ?	? ? ?	`e/v3`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20190110	20181123
6892	? ? ?	? ? ?	`e/v3`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20190110	20181123
6898	? ? ?	? ? ?	`e/v3`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20190110	20181123
6900	? ? ?	? ? ?	`e/v3`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20190110	20181123
6904	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20190110	20181123
6904	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20190110	20181123
7016	? ? ?	? ? ?	`e/v3`	`clang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20190110	20181123
7048	? ? ?	? ? ?	`e/v3`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20190110	20181123
7058	? ? ?	? ? ?	`e/v3`	`clang_-O3_-fwrapv_-march=x86-64_-mcpu=core-avx2_-mavx2_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20190110	20181123
7062	? ? ?	? ? ?	`e/v3`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20190110	20181123
7074	? ? ?	? ? ?	`e/v3`	`clang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20190110	20181123
40904	? ? ?	? ? ?	`e/v3`	`gcc_-funroll-loops`	20190110	20181123
40922	? ? ?	? ? ?	`e/v3`	`cc`	20190110	20181123
40940	? ? ?	? ? ?	`e/v3`	`gcc`	20190110	20181123

Compiler output

Implementation: e/v3
Security model: unknown
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	e/v3
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	e/v3
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments	e/v3
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	e/v3
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments	e/v3
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	e/v3
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	e/v3
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	e/v3

Compiler output

Implementation: e/v3
Security model: unknown
Compiler: clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments

cryptmt-v3.c: In file included from cryptmt-v3.c:2:
cryptmt-v3.c: ./e/cryptmt-v3.c:189:18: warning: array index 156 is past the end of the array (which contains 156 elements) [-Warray-bounds]
cryptmt-v3.c: do_recursion(ps->sfmt[N], ps->sfmt[POS1], ps->sfmt[N - 1]);
cryptmt-v3.c: ^ ~
cryptmt-v3.c: ./e/cryptmt-v3.c:25:5: note: array 'sfmt' declared here
cryptmt-v3.c: u32 sfmt[N][4];
cryptmt-v3.c: ^
cryptmt-v3.c: ./e/cryptmt-v3.c:403:27: warning: 'memset' call operates on objects of type 'crypto_stream_cryptmtv3_e_v3_ECRYPT_ctx' while the size is based on a different type 'crypto_stream_cryptmtv3_e_v3_ECRYPT_ctx *' [-Wsizeof-pointer-memaccess]
cryptmt-v3.c: memset(ctx, 0, sizeof(ctx));
cryptmt-v3.c: ~~~ ^~~
cryptmt-v3.c: ./e/cryptmt-v3.c:403:27: note: did you mean to dereference the argument to 'sizeof' (and multiply it by the number of elements)?
cryptmt-v3.c: memset(ctx, 0, sizeof(ctx));
cryptmt-v3.c: ^~~
cryptmt-v3.c: 2 warnings generated.
try.c: fatal error: error in backend: Cannot select: 0x26cf9d0: v4i64 = X86ISD::VTRUNC 0x26cf800
try.c: 0x26cf800: v16i32 = vselect 0x26cc440, 0x265d130, 0x26cf6d0
try.c: 0x26cc440: v4i1 = X86ISD::PCMPGTM 0x26b86d0, 0x265dee0
try.c: 0x26b86d0: v4i64 = X86ISD::VBROADCAST 0x265e270
try.c: 0x265e270: i64,ch = load<LD8[%uglygep72]> 0x25b0dd0, 0x26b1330, undef:i64
try.c: 0x26b1330: i64 = add 0x26b95b0, 0x2655880
try.c: 0x26b95b0: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[64 x i64]* @cycles> 0
try.c: 0x264d5c0: i64 = TargetGlobalAddress<[64 x i64]* @cycles> 0
try.c: 0x2655880: i64 = shl 0x264cd70, Constant:i8<3>
try.c: 0x264cd70: i64,ch = CopyFromReg 0x25b0dd0, Register:i64 %vreg50
try.c: 0x26b9a70: i64 = Register %vreg50
try.c: 0x2632c50: i8 = Constant<3>
try.c: 0x26b6d40: i64 = undef
try.c: 0x265dee0: v4i64,ch = CopyFromReg 0x25b0dd0, Register:v4i64 %vreg13
try.c: 0x264fa20: v4i64 = Register %vreg13
try.c: 0x265d130: v16i32 = X86ISD::VBROADCAST 0x264cfd0
try.c: 0x264cfd0: i32,ch = load<LD4[ConstantPool]> 0x25b0dd0, 0x26cf340, undef:i64
try.c: 0x26cf340: i64 = X86ISD::Wrapper TargetConstantPool:i64<i32 1> 0
try.c: 0x2666db0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x26b6d40: i64 = undef
try.c: 0x26cf6d0: v16i32 = BUILD_VECTOR Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>
try.c: 0x26cf5a0: i32 = Constant<0>
try.c: 0x26cf5a0: i32 = Constant<0>
try.c: 0x26cf5a0: i32 = Constant<0>
try.c: 0x26cf5a0: i32 = Constant<0>
try.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	e/v3

Compiler output

Implementation: e/v3
Security model: unknown
Compiler: clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments

cryptmt-v3.c: In file included from cryptmt-v3.c:2:
cryptmt-v3.c: ./e/cryptmt-v3.c:189:18: warning: array index 156 is past the end of the array (which contains 156 elements) [-Warray-bounds]
cryptmt-v3.c: do_recursion(ps->sfmt[N], ps->sfmt[POS1], ps->sfmt[N - 1]);
cryptmt-v3.c: ^ ~
cryptmt-v3.c: ./e/cryptmt-v3.c:25:5: note: array 'sfmt' declared here
cryptmt-v3.c: u32 sfmt[N][4];
cryptmt-v3.c: ^
cryptmt-v3.c: ./e/cryptmt-v3.c:403:27: warning: 'memset' call operates on objects of type 'crypto_stream_cryptmtv3_e_v3_ECRYPT_ctx' while the size is based on a different type 'crypto_stream_cryptmtv3_e_v3_ECRYPT_ctx *' [-Wsizeof-pointer-memaccess]
cryptmt-v3.c: memset(ctx, 0, sizeof(ctx));
cryptmt-v3.c: ~~~ ^~~
cryptmt-v3.c: ./e/cryptmt-v3.c:403:27: note: did you mean to dereference the argument to 'sizeof' (and multiply it by the number of elements)?
cryptmt-v3.c: memset(ctx, 0, sizeof(ctx));
cryptmt-v3.c: ^~~
cryptmt-v3.c: 2 warnings generated.
try.c: fatal error: error in backend: Cannot select: 0x220bbf0: v4i64 = X86ISD::VTRUNC 0x2218220
try.c: 0x2218220: v16i32 = vselect 0x2219f70, 0x218c370, 0x22180f0
try.c: 0x2219f70: v4i1 = X86ISD::PCMPGTM 0x21f8510, 0x218d120
try.c: 0x21f8510: v4i64 = X86ISD::VBROADCAST 0x218d4b0
try.c: 0x218d4b0: i64,ch = load<LD8[%uglygep72]> 0x20f2dd0, 0x21d8170, undef:i64
try.c: 0x21d8170: i64 = add 0x21f93f0, 0x2188070
try.c: 0x21f93f0: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[64 x i64]* @cycles> 0
try.c: 0x21ed430: i64 = TargetGlobalAddress<[64 x i64]* @cycles> 0
try.c: 0x2188070: i64 = shl 0x21ecbe0, Constant:i8<3>
try.c: 0x21ecbe0: i64,ch = CopyFromReg 0x20f2dd0, Register:i64 %vreg50
try.c: 0x21f98b0: i64 = Register %vreg50
try.c: 0x21749d0: i8 = Constant<3>
try.c: 0x21f6b80: i64 = undef
try.c: 0x218d120: v4i64,ch = CopyFromReg 0x20f2dd0, Register:v4i64 %vreg13
try.c: 0x21a40a0: v4i64 = Register %vreg13
try.c: 0x218c370: v16i32 = X86ISD::VBROADCAST 0x21ece40
try.c: 0x21ece40: i32,ch = load<LD4[ConstantPool]> 0x20f2dd0, 0x2217d60, undef:i64
try.c: 0x2217d60: i64 = X86ISD::Wrapper TargetConstantPool:i64<i32 1> 0
try.c: 0x218eee0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x21f6b80: i64 = undef
try.c: 0x22180f0: v16i32 = BUILD_VECTOR Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>
try.c: 0x2217fc0: i32 = Constant<0>
try.c: 0x2217fc0: i32 = Constant<0>
try.c: 0x2217fc0: i32 = Constant<0>
try.c: 0x2217fc0: i32 = Constant<0>
try.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	e/v3