Implementation notes: amd64, dali, crypto_kem/sntrup4591761

Computer: dali
Microarchitecture: amd64; Zen (820f01)
Architecture: amd64
CPU ID: AuthenticAMD-00820f01-178bfbff
SUPERCOP version: 20240625
Operation: crypto_kem
Primitive: sntrup4591761

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
205426	41452 0 0	76296 788 1752	`T:avx`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240712	20240625
205599	41452 0 0	75320 788 1752	`T:avx`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240712	20240625
205666	41479 0 0	74928 788 1752	`T:avx`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240712	20240625
206021	41452 0 0	73816 780 1720	`T:avx`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240712	20240625
42771090	20666 0 0	57640 820 1720	`T:ref`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240712	20240625
42806505	15506 0 0	52208 820 1720	`T:ref`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240712	20240625
42814472	7514 0 0	41918 812 1720	`T:ref`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240712	20240625
42818912	20199 0 0	57080 820 1720	`T:ref`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240712	20240625
42862937	7684 0 0	42686 812 1720	`T:ref`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240712	20240625
43940381	24472 0 0	60594 796 1752	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240712	20240625
43977417	8581 0 0	44114 796 1752	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240712	20240625
44011554	6053 0 0	40034 788 1720	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240712	20240625
44028310	7766 0 0	42688 788 1752	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240712	20240625

Compiler output

crypto_kem_sntrup4591761_cavx_mult.S: crypto_kem_sntrup4591761_cavx_mult.S:2703:2: error: changed section flags for .rodata.cst32, expected: 0x12
crypto_kem_sntrup4591761_cavx_mult.S:  .section .rodata.cst32
crypto_kem_sntrup4591761_cavx_mult.S:  ^
crypto_kem_sntrup4591761_cavx_mult.S: crypto_kem_sntrup4591761_cavx_mult.S:2703:2: error: changed section entsize for .rodata.cst32, expected: 32
crypto_kem_sntrup4591761_cavx_mult.S:  .section .rodata.cst32
crypto_kem_sntrup4591761_cavx_mult.S:  ^
crypto_kem_sntrup4591761_cavx_mult.S: crypto_kem_sntrup4591761_cavx_mult.S:2776:2: error: changed section flags for .rodata.cst16, expected: 0x12
crypto_kem_sntrup4591761_cavx_mult.S:  .section .rodata.cst16
crypto_kem_sntrup4591761_cavx_mult.S:  ^
crypto_kem_sntrup4591761_cavx_mult.S: crypto_kem_sntrup4591761_cavx_mult.S:2776:2: error: changed section entsize for .rodata.cst16, expected: 16
crypto_kem_sntrup4591761_cavx_mult.S:  .section .rodata.cst16
crypto_kem_sntrup4591761_cavx_mult.S:  ^
crypto_kem_sntrup4591761_cavx_mult.S: crypto_kem_sntrup4591761_cavx_mult.S:2811:2: error: changed section flags for .rodata.cst32, expected: 0x12
crypto_kem_sntrup4591761_cavx_mult.S:  .section .rodata.cst32
crypto_kem_sntrup4591761_cavx_mult.S:  ^
crypto_kem_sntrup4591761_cavx_mult.S: crypto_kem_sntrup4591761_cavx_mult.S:2811:2: error: changed section entsize for .rodata.cst32, expected: 32
crypto_kem_sntrup4591761_cavx_mult.S:  .section .rodata.cst32
crypto_kem_sntrup4591761_cavx_mult.S:  ^

Number of similar (implementation,compiler) pairs: 5, namely:

Implementation	Compiler
`T:avx`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:avx`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:avx`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:avx`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:avx`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`