Implementation notes: armeabi, h6dragon, crypto_aead/iscream14v2

Computer: h6dragon
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20141014
Operation: crypto_aead
Primitive: iscream14v2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1044705	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20141022	20141014
1167710	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20141022	20141014
1214929	`ref`	`gcc -O3 -fomit-frame-pointer`	20141022	20141014
1216965	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20141022	20141014
1234654	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20141022	20141014
1240041	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20141022	20141014
1257438	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20141022	20141014
1314556	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20141022	20141014
1314558	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20141022	20141014
1314573	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20141022	20141014
1314611	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20141022	20141014
1314656	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20141022	20141014
1327918	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20141022	20141014
1386456	`ref`	`clang -O3 -fomit-frame-pointer`	20141022	20141014
1397712	`ref`	`clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer`	20141022	20141014
1398711	`ref`	`clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive`	20141022	20141014
1398711	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141022	20141014
1398712	`ref`	`clang -O3 -fwrapv -mavx -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141022	20141014
1398713	`ref`	`clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer`	20141022	20141014
1398714	`ref`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer`	20141022	20141014
1398732	`ref`	`clang -O3 -fwrapv -mavx -fomit-frame-pointer`	20141022	20141014
1398733	`ref`	`clang -O3 -fwrapv -mavx -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141022	20141014
1398741	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20141022	20141014
1398771	`ref`	`clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive`	20141022	20141014
1935040	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20141022	20141014
2003888	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20141022	20141014
2271626	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20141022	20141014
2301693	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20141022	20141014
2480159	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20141022	20141014
2496605	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20141022	20141014
2498305	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20141022	20141014
2498550	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20141022	20141014
2505210	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20141022	20141014
2505225	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20141022	20141014
2505231	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20141022	20141014
2507269	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20141022	20141014
2532804	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20141022	20141014
2533913	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20141022	20141014
2540932	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20141022	20141014
2543276	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20141022	20141014
2553087	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20141022	20141014
2556309	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20141022	20141014
2562926	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20141022	20141014
2567580	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20141022	20141014
2587230	`ref`	`gcc -O2 -fomit-frame-pointer`	20141022	20141014
2607411	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20141022	20141014
2622441	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20141022	20141014
2631673	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20141022	20141014
2633774	`ref`	`gcc -O -fomit-frame-pointer`	20141022	20141014
2643161	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20141022	20141014
2675963	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20141022	20141014
2676767	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20141022	20141014
2688113	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20141022	20141014
2696316	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20141022	20141014
2709314	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20141022	20141014
2714552	`ref`	`gcc -Os -fomit-frame-pointer`	20141022	20141014
2849674	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20141022	20141014
2854480	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20141022	20141014
2855518	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20141022	20141014
2856484	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20141022	20141014
2856528	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20141022	20141014
2863325	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20141022	20141014
2884140	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20141022	20141014
12563644	`ref`	`gcc`	20141022	20141014
12593132	`ref`	`cc`	20141022	20141014
12593195	`ref`	`gcc -funroll-loops`	20141022	20141014

Test failure

Implementation: crypto_aead/iscream14v2/neon
Compiler: gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer

error 111

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

Compiler	Implementations
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	neon
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	neon
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	neon
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	neon
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	neon
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	neon
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	neon
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	neon

Compiler output

Implementation: crypto_aead/iscream14v2/neon
Compiler: cc

iscream.c: In file included from tae.h:7:0,
iscream.c: from iscream.c:10:
iscream.c: /usr/lib/gcc/arm-linux-gnueabihf/4.7/include/arm_neon.h:32:2: error: #error You must enable NEON instructions (e.g. -mfloat-abi=softfp -mfpu=neon) to use arm_neon.h
iscream.c: In file included from iscream.c:10:0:
iscream.c: tae.h:13:1: error: unknown type name 'uint8x16_t'
iscream.c: In file included from iscream.c:13:0:
iscream.c: helper.h: In function 'write128':
iscream.c: helper.h:15:3: error: unknown type name 'uint8x16x2_t'
iscream.c: helper.h:15:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:15:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:16:3: error: unknown type name 'uint8x16x2_t'
iscream.c: helper.h:16:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:16:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:17:3: error: unknown type name 'uint8x16x2_t'
iscream.c: helper.h:17:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:17:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:18:3: error: unknown type name 'uint8x16x2_t'
iscream.c: helper.h:18:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:18:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:19:3: error: unknown type name 'uint8x16x2_t'
iscream.c: helper.h:19:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:19:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:20:3: error: unknown type name 'uint8x16x2_t'
iscream.c: helper.h:20:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:20:3: error: request for member 'val' in something not a structure or union
iscream.c: ...

Number of similar (compiler,implementation) pairs: 27, namely:

Compiler	Implementations
cc	neon
gcc	neon
gcc -O2 -fomit-frame-pointer	neon
gcc -O3 -fomit-frame-pointer	neon
gcc -O -fomit-frame-pointer	neon
gcc -Os -fomit-frame-pointer	neon
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	neon
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	neon
gcc -fno-schedule-insns -O -fomit-frame-pointer	neon
gcc -fno-schedule-insns -Os -fomit-frame-pointer	neon
gcc -funroll-loops	neon
gcc -funroll-loops -O2 -fomit-frame-pointer	neon
gcc -funroll-loops -O3 -fomit-frame-pointer	neon
gcc -funroll-loops -O -fomit-frame-pointer	neon
gcc -funroll-loops -Os -fomit-frame-pointer	neon
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	neon
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	neon
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	neon
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	neon
gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer	neon
gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer	neon
gcc -mcpu=cortex-a5 -O -fomit-frame-pointer	neon
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	neon
gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer	neon
gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer	neon
gcc -mcpu=cortex-a9 -O -fomit-frame-pointer	neon
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	neon

Compiler output

Implementation: crypto_aead/iscream14v2/sse
Compiler: cc

iscream.c: iscream.c: In function 'LBox16P':
iscream.c: iscream.c:181:5: error: can't convert between vector values of different size
iscream.c: iscream.c:182:5: error: can't convert between vector values of different size
iscream.c: iscream.c:184:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
iscream.c: iscream.c:185:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
iscream.c: iscream.c:189:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
iscream.c: iscream.c:190:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
iscream.c: iscream.c:197:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:198:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:202:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:203:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:207:5: error: can't convert between vector values of different size
iscream.c: iscream.c:208:5: error: can't convert between vector values of different size
iscream.c: iscream.c:210:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:211:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:215:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:216:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:223:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:224:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:228:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:229:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c: In function 'tweak_expand':
iscream.c: iscream.c:253:5: error: can't convert between vector values of different size
iscream.c: iscream.c:253:5: error: can't convert between vector values of different size
iscream.c: iscream.c: In function 'tweakey_increment':
iscream.c: ...

Number of similar (compiler,implementation) pairs: 35, namely:

Compiler	Implementations
cc	sse
gcc	sse
gcc -O2 -fomit-frame-pointer	sse
gcc -O3 -fomit-frame-pointer	sse
gcc -O -fomit-frame-pointer	sse
gcc -Os -fomit-frame-pointer	sse
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	sse
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	sse
gcc -fno-schedule-insns -O -fomit-frame-pointer	sse
gcc -fno-schedule-insns -Os -fomit-frame-pointer	sse
gcc -funroll-loops	sse
gcc -funroll-loops -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -O -fomit-frame-pointer	sse
gcc -funroll-loops -Os -fomit-frame-pointer	sse
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	sse
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	sse
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	sse
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	sse
gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer	sse
gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer	sse
gcc -mcpu=cortex-a5 -O -fomit-frame-pointer	sse
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	sse
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	sse
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	sse
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	sse
gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	sse
gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer	sse
gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer	sse
gcc -mcpu=cortex-a9 -O -fomit-frame-pointer	sse
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	sse
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer	sse
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer	sse
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer	sse
gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/iscream14v2/neon
Compiler: clang -O3 -fomit-frame-pointer

iscream.c: In file included from iscream.c:10:
iscream.c: In file included from ./tae.h:7:
iscream.c: /usr/include/clang/3.2/include/arm_neon.h:28:2: error: "NEON support not enabled"
iscream.c: #error "NEON support not enabled"
iscream.c: ^
iscream.c: In file included from iscream.c:13:
iscream.c: ./helper.h:267:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: ./helper.h:278:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^
iscream.c: iscream.c:181:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:182:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: C = __builtin_shuffle(table, t1);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:186:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: B = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:187:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: ...

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer	neon
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer	neon

Compiler output

Implementation: crypto_aead/iscream14v2/sse
Compiler: clang -O3 -fomit-frame-pointer

iscream.c: iscream.c:38:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:95:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:179:5: error: invalid output constraint '=x' in asm
iscream.c: READ(tables[0], table);
iscream.c: ^
iscream.c: iscream.c:174:18: note: expanded from macro 'READ'
iscream.c: [data] "=x" (x): \
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_ia32_psrldi128' [-Wimplicit-function-declaration]
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ^
iscream.c: iscream.c:16:32: note: expanded from macro 'shift_right'
iscream.c: #define shift_right(x) ((v16qi)__builtin_ia32_psrldi128((v4si)x, 4))
iscream.c: ^
iscream.c: iscream.c:181:10: error: invalid conversion between vector type 'v16qi' and integer type 'int' of different size
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ^~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:16:25: note: expanded from macro 'shift_right'
iscream.c: #define shift_right(x) ((v16qi)__builtin_ia32_psrldi128((v4si)x, 4))
iscream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:182:10: error: invalid conversion between vector type 'v16qi' and integer type 'int' of different size
iscream.c: ...

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer	sse
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer	sse
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/iscream14v2/neon
Compiler: clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer

iscream.c: In file included from iscream.c:13:
iscream.c: ./helper.h:267:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: ./helper.h:278:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^
iscream.c: iscream.c:181:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:182:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: C = __builtin_shuffle(table, t1);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:186:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: B = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:187:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: D = __builtin_shuffle(table, t1);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:191:7: error: can't convert between vector values of different size ('v16qu' (aka 'uint8x16_t') and 'int')
iscream.c: A ^= __builtin_shuffle(table, in[0]);
iscream.c: ~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer	neon

Compiler output

Implementation: crypto_aead/iscream14v2/neon
Compiler: clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive

iscream.c: clang: warning: argument unused during compilation: '-fpolly'
iscream.c: clang: warning: argument unused during compilation: '-fvectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
iscream.c: In file included from iscream.c:13:
iscream.c: ./helper.h:267:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: ./helper.h:278:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^
iscream.c: iscream.c:181:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:182:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: C = __builtin_shuffle(table, t1);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:186:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: B = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:187:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: D = __builtin_shuffle(table, t1);
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	neon

Compiler output

Implementation: crypto_aead/iscream14v2/sse
Compiler: clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive

iscream.c: clang: warning: argument unused during compilation: '-fpolly'
iscream.c: clang: warning: argument unused during compilation: '-fvectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
iscream.c: iscream.c:38:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:95:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:179:5: error: invalid output constraint '=x' in asm
iscream.c: READ(tables[0], table);
iscream.c: ^
iscream.c: iscream.c:174:18: note: expanded from macro 'READ'
iscream.c: [data] "=x" (x): \
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_ia32_psrldi128' [-Wimplicit-function-declaration]
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ^
iscream.c: iscream.c:16:32: note: expanded from macro 'shift_right'
iscream.c: #define shift_right(x) ((v16qi)__builtin_ia32_psrldi128((v4si)x, 4))
iscream.c: ^
iscream.c: iscream.c:181:10: error: invalid conversion between vector type 'v16qi' and integer type 'int' of different size
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ^~~~~~~~~~~~~~~~~~
iscream.c: ...

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	sse
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	sse

Compiler output

Implementation: crypto_aead/iscream14v2/ref
Compiler: clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive

iscream_cipher.c: clang: warning: argument unused during compilation: '-fpolly'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fvectorize'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
tae.c: clang: warning: argument unused during compilation: '-fpolly'
tae.c: clang: warning: argument unused during compilation: '-fvectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=neon -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	ref
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	ref

Compiler output

Implementation: crypto_aead/iscream14v2/neon
Compiler: clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive

iscream.c: clang: warning: argument unused during compilation: '-fpolly'
iscream.c: clang: warning: argument unused during compilation: '-fvectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
iscream.c: In file included from iscream.c:10:
iscream.c: In file included from ./tae.h:7:
iscream.c: /usr/include/clang/3.2/include/arm_neon.h:28:2: error: "NEON support not enabled"
iscream.c: #error "NEON support not enabled"
iscream.c: ^
iscream.c: In file included from iscream.c:13:
iscream.c: ./helper.h:267:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: ./helper.h:278:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^
iscream.c: iscream.c:181:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:182:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: C = __builtin_shuffle(table, t1);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -fomit-frame-pointer -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive	neon

Compiler output

Implementation: crypto_aead/iscream14v2/neon
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

iscream.c: clang: warning: argument unused during compilation: '-mavx2'
iscream.c: In file included from iscream.c:10:
iscream.c: In file included from ./tae.h:7:
iscream.c: /usr/include/clang/3.2/include/arm_neon.h:28:2: error: "NEON support not enabled"
iscream.c: #error "NEON support not enabled"
iscream.c: ^
iscream.c: In file included from iscream.c:13:
iscream.c: ./helper.h:267:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: ./helper.h:278:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^
iscream.c: iscream.c:181:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:182:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: C = __builtin_shuffle(table, t1);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:186:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: B = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	neon

Compiler output

Implementation: crypto_aead/iscream14v2/sse
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

iscream.c: clang: warning: argument unused during compilation: '-mavx2'
iscream.c: iscream.c:38:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:95:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:179:5: error: invalid output constraint '=x' in asm
iscream.c: READ(tables[0], table);
iscream.c: ^
iscream.c: iscream.c:174:18: note: expanded from macro 'READ'
iscream.c: [data] "=x" (x): \
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_ia32_psrldi128' [-Wimplicit-function-declaration]
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ^
iscream.c: iscream.c:16:32: note: expanded from macro 'shift_right'
iscream.c: #define shift_right(x) ((v16qi)__builtin_ia32_psrldi128((v4si)x, 4))
iscream.c: ^
iscream.c: iscream.c:181:10: error: invalid conversion between vector type 'v16qi' and integer type 'int' of different size
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ^~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:16:25: note: expanded from macro 'shift_right'
iscream.c: #define shift_right(x) ((v16qi)__builtin_ia32_psrldi128((v4si)x, 4))
iscream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/iscream14v2/ref
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

iscream_cipher.c: clang: warning: argument unused during compilation: '-mavx2'
tae.c: clang: warning: argument unused during compilation: '-mavx2'

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/iscream14v2/neon
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

iscream.c: clang: warning: argument unused during compilation: '-mavx2'
iscream.c: clang: warning: argument unused during compilation: '-fpolly'
iscream.c: clang: warning: argument unused during compilation: '-fvectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
iscream.c: In file included from iscream.c:10:
iscream.c: In file included from ./tae.h:7:
iscream.c: /usr/include/clang/3.2/include/arm_neon.h:28:2: error: "NEON support not enabled"
iscream.c: #error "NEON support not enabled"
iscream.c: ^
iscream.c: In file included from iscream.c:13:
iscream.c: ./helper.h:267:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: ./helper.h:278:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^
iscream.c: iscream.c:181:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:182:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: C = __builtin_shuffle(table, t1);
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	neon

Compiler output

Implementation: crypto_aead/iscream14v2/sse
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

iscream.c: clang: warning: argument unused during compilation: '-mavx2'
iscream.c: clang: warning: argument unused during compilation: '-fpolly'
iscream.c: clang: warning: argument unused during compilation: '-fvectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
iscream.c: iscream.c:38:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:95:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:179:5: error: invalid output constraint '=x' in asm
iscream.c: READ(tables[0], table);
iscream.c: ^
iscream.c: iscream.c:174:18: note: expanded from macro 'READ'
iscream.c: [data] "=x" (x): \
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_ia32_psrldi128' [-Wimplicit-function-declaration]
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ^
iscream.c: iscream.c:16:32: note: expanded from macro 'shift_right'
iscream.c: #define shift_right(x) ((v16qi)__builtin_ia32_psrldi128((v4si)x, 4))
iscream.c: ^
iscream.c: iscream.c:181:10: error: invalid conversion between vector type 'v16qi' and integer type 'int' of different size
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/iscream14v2/ref
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

iscream_cipher.c: clang: warning: argument unused during compilation: '-mavx2'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fpolly'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fvectorize'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
tae.c: clang: warning: argument unused during compilation: '-mavx2'
tae.c: clang: warning: argument unused during compilation: '-fpolly'
tae.c: clang: warning: argument unused during compilation: '-fvectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/iscream14v2/neon
Compiler: clang -O3 -fwrapv -mavx -fomit-frame-pointer

iscream.c: clang: warning: argument unused during compilation: '-mavx'
iscream.c: In file included from iscream.c:10:
iscream.c: In file included from ./tae.h:7:
iscream.c: /usr/include/clang/3.2/include/arm_neon.h:28:2: error: "NEON support not enabled"
iscream.c: #error "NEON support not enabled"
iscream.c: ^
iscream.c: In file included from iscream.c:13:
iscream.c: ./helper.h:267:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: ./helper.h:278:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^
iscream.c: iscream.c:181:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:182:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: C = __builtin_shuffle(table, t1);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:186:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: B = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -fomit-frame-pointer	neon

Compiler output

Implementation: crypto_aead/iscream14v2/sse
Compiler: clang -O3 -fwrapv -mavx -fomit-frame-pointer

iscream.c: clang: warning: argument unused during compilation: '-mavx'
iscream.c: iscream.c:38:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:95:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:179:5: error: invalid output constraint '=x' in asm
iscream.c: READ(tables[0], table);
iscream.c: ^
iscream.c: iscream.c:174:18: note: expanded from macro 'READ'
iscream.c: [data] "=x" (x): \
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_ia32_psrldi128' [-Wimplicit-function-declaration]
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ^
iscream.c: iscream.c:16:32: note: expanded from macro 'shift_right'
iscream.c: #define shift_right(x) ((v16qi)__builtin_ia32_psrldi128((v4si)x, 4))
iscream.c: ^
iscream.c: iscream.c:181:10: error: invalid conversion between vector type 'v16qi' and integer type 'int' of different size
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ^~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:16:25: note: expanded from macro 'shift_right'
iscream.c: #define shift_right(x) ((v16qi)__builtin_ia32_psrldi128((v4si)x, 4))
iscream.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/iscream14v2/ref
Compiler: clang -O3 -fwrapv -mavx -fomit-frame-pointer

iscream_cipher.c: clang: warning: argument unused during compilation: '-mavx'
tae.c: clang: warning: argument unused during compilation: '-mavx'

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/iscream14v2/neon
Compiler: clang -O3 -fwrapv -mavx -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

iscream.c: clang: warning: argument unused during compilation: '-mavx'
iscream.c: clang: warning: argument unused during compilation: '-fpolly'
iscream.c: clang: warning: argument unused during compilation: '-fvectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
iscream.c: In file included from iscream.c:10:
iscream.c: In file included from ./tae.h:7:
iscream.c: /usr/include/clang/3.2/include/arm_neon.h:28:2: error: "NEON support not enabled"
iscream.c: #error "NEON support not enabled"
iscream.c: ^
iscream.c: In file included from iscream.c:13:
iscream.c: ./helper.h:267:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: ./helper.h:278:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^
iscream.c: iscream.c:181:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:182:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: C = __builtin_shuffle(table, t1);
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	neon

Compiler output

Implementation: crypto_aead/iscream14v2/sse
Compiler: clang -O3 -fwrapv -mavx -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

iscream.c: clang: warning: argument unused during compilation: '-mavx'
iscream.c: clang: warning: argument unused during compilation: '-fpolly'
iscream.c: clang: warning: argument unused during compilation: '-fvectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
iscream.c: iscream.c:38:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:95:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:179:5: error: invalid output constraint '=x' in asm
iscream.c: READ(tables[0], table);
iscream.c: ^
iscream.c: iscream.c:174:18: note: expanded from macro 'READ'
iscream.c: [data] "=x" (x): \
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_ia32_psrldi128' [-Wimplicit-function-declaration]
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ^
iscream.c: iscream.c:16:32: note: expanded from macro 'shift_right'
iscream.c: #define shift_right(x) ((v16qi)__builtin_ia32_psrldi128((v4si)x, 4))
iscream.c: ^
iscream.c: iscream.c:181:10: error: invalid conversion between vector type 'v16qi' and integer type 'int' of different size
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/iscream14v2/ref
Compiler: clang -O3 -fwrapv -mavx -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

iscream_cipher.c: clang: warning: argument unused during compilation: '-mavx'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fpolly'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fvectorize'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
tae.c: clang: warning: argument unused during compilation: '-mavx'
tae.c: clang: warning: argument unused during compilation: '-fpolly'
tae.c: clang: warning: argument unused during compilation: '-fvectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/iscream14v2/neon
Compiler: clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer

iscream.c: clang: warning: argument unused during compilation: '-mavx'
iscream.c: clang: warning: argument unused during compilation: '-maes'
iscream.c: clang: warning: argument unused during compilation: '-mpclmul'
iscream.c: In file included from iscream.c:10:
iscream.c: In file included from ./tae.h:7:
iscream.c: /usr/include/clang/3.2/include/arm_neon.h:28:2: error: "NEON support not enabled"
iscream.c: #error "NEON support not enabled"
iscream.c: ^
iscream.c: In file included from iscream.c:13:
iscream.c: ./helper.h:267:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: ./helper.h:278:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^
iscream.c: iscream.c:181:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:182:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: C = __builtin_shuffle(table, t1);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:186:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer	neon

Compiler output

Implementation: crypto_aead/iscream14v2/sse
Compiler: clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer

iscream.c: clang: warning: argument unused during compilation: '-mavx'
iscream.c: clang: warning: argument unused during compilation: '-maes'
iscream.c: clang: warning: argument unused during compilation: '-mpclmul'
iscream.c: iscream.c:38:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:95:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:179:5: error: invalid output constraint '=x' in asm
iscream.c: READ(tables[0], table);
iscream.c: ^
iscream.c: iscream.c:174:18: note: expanded from macro 'READ'
iscream.c: [data] "=x" (x): \
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_ia32_psrldi128' [-Wimplicit-function-declaration]
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ^
iscream.c: iscream.c:16:32: note: expanded from macro 'shift_right'
iscream.c: #define shift_right(x) ((v16qi)__builtin_ia32_psrldi128((v4si)x, 4))
iscream.c: ^
iscream.c: iscream.c:181:10: error: invalid conversion between vector type 'v16qi' and integer type 'int' of different size
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ^~~~~~~~~~~~~~~~~~
iscream.c: iscream.c:16:25: note: expanded from macro 'shift_right'
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/iscream14v2/ref
Compiler: clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/iscream14v2/neon
Compiler: clang -O3 -fwrapv -mavx -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

iscream.c: clang: warning: argument unused during compilation: '-mavx'
iscream.c: clang: warning: argument unused during compilation: '-maes'
iscream.c: clang: warning: argument unused during compilation: '-mpclmul'
iscream.c: clang: warning: argument unused during compilation: '-fpolly'
iscream.c: clang: warning: argument unused during compilation: '-fvectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
iscream.c: In file included from iscream.c:10:
iscream.c: In file included from ./tae.h:7:
iscream.c: /usr/include/clang/3.2/include/arm_neon.h:28:2: error: "NEON support not enabled"
iscream.c: #error "NEON support not enabled"
iscream.c: ^
iscream.c: In file included from iscream.c:13:
iscream.c: ./helper.h:267:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: ./helper.h:278:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_bloc128(const unsigned char* in,
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_shuffle' [-Wimplicit-function-declaration]
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^
iscream.c: iscream.c:181:8: error: assigning to 'v16qu' (aka 'uint8x16_t') from incompatible type 'int'
iscream.c: A = __builtin_shuffle(table, t0);
iscream.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	neon

Compiler output

Implementation: crypto_aead/iscream14v2/sse
Compiler: clang -O3 -fwrapv -mavx -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

iscream.c: clang: warning: argument unused during compilation: '-mavx'
iscream.c: clang: warning: argument unused during compilation: '-maes'
iscream.c: clang: warning: argument unused during compilation: '-mpclmul'
iscream.c: clang: warning: argument unused during compilation: '-fpolly'
iscream.c: clang: warning: argument unused during compilation: '-fvectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
iscream.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
iscream.c: iscream.c:38:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:95:16: warning: unknown attribute 'flatten' ignored [-Wattributes]
iscream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict X, v16qi *restrict TK) {
iscream.c: ^
iscream.c: iscream.c:179:5: error: invalid output constraint '=x' in asm
iscream.c: READ(tables[0], table);
iscream.c: ^
iscream.c: iscream.c:174:18: note: expanded from macro 'READ'
iscream.c: [data] "=x" (x): \
iscream.c: ^
iscream.c: iscream.c:181:10: error: use of unknown builtin '__builtin_ia32_psrldi128' [-Wimplicit-function-declaration]
iscream.c: t0 = shift_right(in[0]) & V(0xf);
iscream.c: ^
iscream.c: iscream.c:16:32: note: expanded from macro 'shift_right'
iscream.c: #define shift_right(x) ((v16qi)__builtin_ia32_psrldi128((v4si)x, 4))
iscream.c: ^
iscream.c: ...

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/iscream14v2/ref
Compiler: clang -O3 -fwrapv -mavx -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

iscream_cipher.c: clang: warning: argument unused during compilation: '-mavx'
iscream_cipher.c: clang: warning: argument unused during compilation: '-maes'
iscream_cipher.c: clang: warning: argument unused during compilation: '-mpclmul'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fpolly'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fvectorize'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
iscream_cipher.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
tae.c: clang: warning: argument unused during compilation: '-mavx'
tae.c: clang: warning: argument unused during compilation: '-maes'
tae.c: clang: warning: argument unused during compilation: '-mpclmul'
tae.c: clang: warning: argument unused during compilation: '-fpolly'
tae.c: clang: warning: argument unused during compilation: '-fvectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
tae.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'

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

Compiler	Implementations
clang -O3 -fwrapv -mavx -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/iscream14v2/neon
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

iscream.c: iscream.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
iscream.c: In file included from tae.h:7:0,
iscream.c: from iscream.c:10:
iscream.c: /usr/lib/gcc/arm-linux-gnueabihf/4.7/include/arm_neon.h:32:2: error: #error You must enable NEON instructions (e.g. -mfloat-abi=softfp -mfpu=neon) to use arm_neon.h
iscream.c: In file included from iscream.c:10:0:
iscream.c: tae.h:13:1: error: unknown type name 'uint8x16_t'
iscream.c: In file included from iscream.c:13:0:
iscream.c: helper.h: In function 'write128':
iscream.c: helper.h:15:3: error: unknown type name 'uint8x16x2_t'
iscream.c: helper.h:15:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:15:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:16:3: error: unknown type name 'uint8x16x2_t'
iscream.c: helper.h:16:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:16:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:17:3: error: unknown type name 'uint8x16x2_t'
iscream.c: helper.h:17:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:17:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:18:3: error: unknown type name 'uint8x16x2_t'
iscream.c: helper.h:18:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:18:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:19:3: error: unknown type name 'uint8x16x2_t'
iscream.c: helper.h:19:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:19:3: error: request for member 'val' in something not a structure or union
iscream.c: helper.h:20:3: error: unknown type name 'uint8x16x2_t'
iscream.c: helper.h:20:3: error: request for member 'val' in something not a structure or union
iscream.c: ...

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	neon
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	neon
gcc -mcpu=arm810 -O -fomit-frame-pointer	neon
gcc -mcpu=arm810 -Os -fomit-frame-pointer	neon
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	neon
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	neon
gcc -mcpu=arm8 -O -fomit-frame-pointer	neon
gcc -mcpu=arm8 -Os -fomit-frame-pointer	neon
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	neon
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	neon
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	neon
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	neon
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	neon
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	neon
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	neon
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	neon
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	neon
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	neon
gcc -mcpu=strongarm -O -fomit-frame-pointer	neon
gcc -mcpu=strongarm -Os -fomit-frame-pointer	neon

Compiler output

Implementation: crypto_aead/iscream14v2/sse
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

iscream.c: iscream.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
iscream.c: iscream.c: In function 'LBox16P':
iscream.c: iscream.c:181:5: error: can't convert between vector values of different size
iscream.c: iscream.c:182:5: error: can't convert between vector values of different size
iscream.c: iscream.c:184:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
iscream.c: iscream.c:185:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
iscream.c: iscream.c:189:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
iscream.c: iscream.c:190:8: error: incompatible types when assigning to type 'v16qi' from type 'int'
iscream.c: iscream.c:197:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:198:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:202:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:203:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:207:5: error: can't convert between vector values of different size
iscream.c: iscream.c:208:5: error: can't convert between vector values of different size
iscream.c: iscream.c:210:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:211:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:215:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:216:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:223:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:224:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:228:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c:229:7: error: conversion of scalar to vector involves truncation
iscream.c: iscream.c: In function 'tweak_expand':
iscream.c: iscream.c:253:5: error: can't convert between vector values of different size
iscream.c: iscream.c:253:5: error: can't convert between vector values of different size
iscream.c: ...

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	sse
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	sse
gcc -mcpu=arm810 -O -fomit-frame-pointer	sse
gcc -mcpu=arm810 -Os -fomit-frame-pointer	sse
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	sse
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	sse
gcc -mcpu=arm8 -O -fomit-frame-pointer	sse
gcc -mcpu=arm8 -Os -fomit-frame-pointer	sse
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	sse
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	sse
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	sse
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	sse
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	sse
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	sse
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	sse
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	sse
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	sse
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	sse
gcc -mcpu=strongarm -O -fomit-frame-pointer	sse
gcc -mcpu=strongarm -Os -fomit-frame-pointer	sse

Compiler output

Implementation: crypto_aead/iscream14v2/ref
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

iscream_cipher.c: iscream_cipher.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
tae.c: tae.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
measure.c: measure.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
measure.c: measure-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O -fomit-frame-pointer	ref
gcc -mcpu=arm810 -Os -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O -fomit-frame-pointer	ref
gcc -mcpu=arm8 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm -Os -fomit-frame-pointer	ref