Implementation notes: amd64, oki, crypto_stream/tpy

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

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
8434	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20190110	20181123
8450	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20190110	20181123
8454	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20190110	20181123
8456	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20190110	20181123
8458	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20190110	20181123
8464	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20190110	20181123
8470	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20190110	20181123
8472	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20190110	20181123
8474	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20190110	20181123
8484	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20190110	20181123
8488	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20190110	20181123
8490	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20190110	20181123
8490	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20190110	20181123
8492	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20190110	20181123
8494	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20190110	20181123
8496	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20190110	20181123
8496	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20190110	20181123
8500	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20190110	20181123
8744	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20190110	20181123
8750	? ? ?	? ? ?	`e/tpy`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20190110	20181123
8764	? ? ?	? ? ?	`e/tpy`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20190110	20181123
8772	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20190110	20181123
8810	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20190110	20181123
8850	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20190110	20181123
8852	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20190110	20181123
8858	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20190110	20181123
8864	? ? ?	? ? ?	`e/tpy`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20190110	20181123
8884	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20190110	20181123
8886	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core2_-O3_-fomit-frame-pointer`	20190110	20181123
8896	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20190110	20181123
8896	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20190110	20181123
8898	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20190110	20181123
8906	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20190110	20181123
8906	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20190110	20181123
8908	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20190110	20181123
8916	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20190110	20181123
8934	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-O3_-fomit-frame-pointer`	20190110	20181123
8940	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=corei7_-O3_-fomit-frame-pointer`	20190110	20181123
8940	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20190110	20181123
8942	? ? ?	? ? ?	`e/tpy`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20190110	20181123
8952	? ? ?	? ? ?	`e/tpy`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20190110	20181123
8954	? ? ?	? ? ?	`e/tpy`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20190110	20181123
8958	? ? ?	? ? ?	`e/tpy`	`gcc_-O3_-fomit-frame-pointer`	20190110	20181123
8958	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer`	20190110	20181123
8964	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20190110	20181123
8964	? ? ?	? ? ?	`e/tpy`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20190110	20181123
8966	? ? ?	? ? ?	`e/tpy`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20190110	20181123
8968	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-O2_-fomit-frame-pointer`	20190110	20181123
8976	? ? ?	? ? ?	`e/tpy`	`gcc_-O2_-fomit-frame-pointer`	20190110	20181123
8976	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20190110	20181123
8976	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20190110	20181123
8982	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20190110	20181123
8982	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20190110	20181123
8992	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20190110	20181123
8998	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer`	20190110	20181123
9018	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20190110	20181123
9024	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20190110	20181123
9032	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20190110	20181123
9034	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20190110	20181123
9034	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20190110	20181123
9038	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20190110	20181123
9046	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20190110	20181123
9048	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20190110	20181123
9054	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20190110	20181123
9062	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20190110	20181123
9062	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20190110	20181123
9066	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20190110	20181123
9082	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20190110	20181123
9094	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20190110	20181123
9104	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20190110	20181123
9220	? ? ?	? ? ?	`e/tpy`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20190110	20181123
9242	? ? ?	? ? ?	`e/tpy`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20190110	20181123
9258	? ? ?	? ? ?	`e/tpy`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20190110	20181123
9262	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20190110	20181123
9278	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20190110	20181123
9278	? ? ?	? ? ?	`e/tpy`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20190110	20181123
9280	? ? ?	? ? ?	`e/tpy`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20190110	20181123
9282	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20190110	20181123
9284	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20190110	20181123
9292	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20190110	20181123
9308	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20190110	20181123
9320	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20190110	20181123
9330	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20190110	20181123
9332	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer`	20190110	20181123
9344	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20190110	20181123
9366	? ? ?	? ? ?	`e/tpy`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20190110	20181123
9374	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20190110	20181123
9382	? ? ?	? ? ?	`e/tpy`	`gcc_-O_-fomit-frame-pointer`	20190110	20181123
9388	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-O_-fomit-frame-pointer`	20190110	20181123
9552	? ? ?	? ? ?	`e/tpy`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20190110	20181123
9556	? ? ?	? ? ?	`e/tpy`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20190110	20181123
10554	? ? ?	? ? ?	`e/tpy`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20190110	20181123
10560	? ? ?	? ? ?	`e/tpy`	`clang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments`	20190110	20181123
10562	? ? ?	? ? ?	`e/tpy`	`clang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20190110	20181123
10572	? ? ?	? ? ?	`e/tpy`	`clang_-O3_-fwrapv_-march=x86-64_-mcpu=core-avx2_-mavx2_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20190110	20181123
10582	? ? ?	? ? ?	`e/tpy`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20190110	20181123
10592	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-Os_-fomit-frame-pointer`	20190110	20181123
10596	? ? ?	? ? ?	`e/tpy`	`clang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20190110	20181123
10608	? ? ?	? ? ?	`e/tpy`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20190110	20181123
10612	? ? ?	? ? ?	`e/tpy`	`gcc_-Os_-fomit-frame-pointer`	20190110	20181123
10620	? ? ?	? ? ?	`e/tpy`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20190110	20181123
10630	? ? ?	? ? ?	`e/tpy`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20190110	20181123
10694	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20190110	20181123
10716	? ? ?	? ? ?	`e/tpy`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20190110	20181123
10718	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20190110	20181123
10720	? ? ?	? ? ?	`e/tpy`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20190110	20181123
10724	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20190110	20181123
10736	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20190110	20181123
10742	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core-avx2_-Os_-fomit-frame-pointer`	20190110	20181123
10742	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20190110	20181123
10794	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20190110	20181123
10796	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20190110	20181123
10888	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20190110	20181123
10896	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20190110	20181123
10946	? ? ?	? ? ?	`e/tpy`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20190110	20181123
10966	? ? ?	? ? ?	`e/tpy`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20190110	20181123
29774	? ? ?	? ? ?	`e/tpy`	`gcc`	20190110	20181123
29816	? ? ?	? ? ?	`e/tpy`	`gcc_-funroll-loops`	20190110	20181123
30034	? ? ?	? ? ?	`e/tpy`	`cc`	20190110	20181123

Compiler output

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

try.c: fatal error: error in backend: Cannot select: 0x22d7670: v4i64 = X86ISD::VTRUNC 0x22d74a0
try.c: 0x22d74a0: v16i32 = vselect 0x22d50f0, 0x2258220, 0x22d7370
try.c: 0x22d50f0: v4i1 = X86ISD::PCMPGTM 0x22c0f60, 0x2258fd0
try.c: 0x22c0f60: v4i64 = X86ISD::VBROADCAST 0x2259360
try.c: 0x2259360: i64,ch = load<LD8[%uglygep72]> 0x21bcdc0, 0x22be9a0, undef:i64
try.c: 0x22be9a0: i64 = add 0x22c1e40, 0x22699e0
try.c: 0x22c1e40: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[64 x i64]* @cycles> 0
try.c: 0x22a8d30: i64 = TargetGlobalAddress<[64 x i64]* @cycles> 0
try.c: 0x22699e0: i64 = shl 0x22a84e0, Constant:i8<3>
try.c: 0x22a84e0: i64,ch = CopyFromReg 0x21bcdc0, Register:i64 %vreg50
try.c: 0x22c2300: i64 = Register %vreg50
try.c: 0x22623c0: i8 = Constant<3>
try.c: 0x22bf5d0: i64 = undef
try.c: 0x2258fd0: v4i64,ch = CopyFromReg 0x21bcdc0, Register:v4i64 %vreg13
try.c: 0x22704b0: v4i64 = Register %vreg13
try.c: 0x2258220: v16i32 = X86ISD::VBROADCAST 0x22a8740
try.c: 0x22a8740: i32,ch = load<LD4[ConstantPool]> 0x21bcdc0, 0x22d6fe0, undef:i64
try.c: 0x22d6fe0: i64 = X86ISD::Wrapper TargetConstantPool:i64<i32 1> 0
try.c: 0x226d7c0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x22bf5d0: i64 = undef
try.c: 0x22d7370: 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: 0x22d7240: i32 = Constant<0>
try.c: 0x22d7240: i32 = Constant<0>
try.c: 0x22d7240: i32 = Constant<0>
try.c: 0x22d7240: 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/tpy

Compiler output

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

try.c: fatal error: error in backend: Cannot select: 0x23493a0: v4i64 = X86ISD::VTRUNC 0x23491d0
try.c: 0x23491d0: v16i32 = vselect 0x233fda0, 0x22f0940, 0x23490a0
try.c: 0x233fda0: v4i1 = X86ISD::PCMPGTM 0x2333d30, 0x22f16f0
try.c: 0x2333d30: v4i64 = X86ISD::VBROADCAST 0x22f1a80
try.c: 0x22f1a80: i64,ch = load<LD8[%uglygep72]> 0x222edd0, 0x2313ad0, undef:i64
try.c: 0x2313ad0: i64 = add 0x2334c10, 0x22b0400
try.c: 0x2334c10: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[64 x i64]* @cycles> 0
try.c: 0x2326a20: i64 = TargetGlobalAddress<[64 x i64]* @cycles> 0
try.c: 0x22b0400: i64 = shl 0x23261d0, Constant:i8<3>
try.c: 0x23261d0: i64,ch = CopyFromReg 0x222edd0, Register:i64 %vreg50
try.c: 0x23350d0: i64 = Register %vreg50
try.c: 0x22f7710: i8 = Constant<3>
try.c: 0x23323a0: i64 = undef
try.c: 0x22f16f0: v4i64,ch = CopyFromReg 0x222edd0, Register:v4i64 %vreg13
try.c: 0x22ce840: v4i64 = Register %vreg13
try.c: 0x22f0940: v16i32 = X86ISD::VBROADCAST 0x2326430
try.c: 0x2326430: i32,ch = load<LD4[ConstantPool]> 0x222edd0, 0x2348d10, undef:i64
try.c: 0x2348d10: i64 = X86ISD::Wrapper TargetConstantPool:i64<i32 1> 0
try.c: 0x22caf30: i64 = TargetConstantPool<i32 1> 0
try.c: 0x23323a0: i64 = undef
try.c: 0x23490a0: 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: 0x2348f70: i32 = Constant<0>
try.c: 0x2348f70: i32 = Constant<0>
try.c: 0x2348f70: i32 = Constant<0>
try.c: 0x2348f70: 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/tpy