Implementation notes: amd64, luft, crypto_sign/pqrsa15

Computer: luft
Architecture: amd64
CPU ID: GenuineIntel-000306d4-bfebfbff
SUPERCOP version: 20200702
Operation: crypto_sign
Primitive: pqrsa15

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
218753536	3998 0 0	348160 4096 0	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200712	20200702
224097496	4150 0 0	348160 4096 0	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200712	20200702
234987256	3998 0 0	348160 4096 0	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200712	20200702
282008664	4919 0 0	344064 4096 0	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200712	20200702
282389872	3649 0 0	344064 4096 0	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200712	20200702
282686480	4927 0 0	344064 4096 0	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200712	20200702
282828912	4150 0 0	348160 4096 0	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200712	20200702
283990876	4385 0 0	344064 4096 0	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200712	20200702
286084756	4318 0 0	344064 4096 0	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200712	20200702

Compiler output

Implementation: ref
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

try.c: ld: warning: could not create compact unwind for ___gmpz_powm: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_binvert: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for _mpn_mu_div_qr2: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_mulmod_bnm1: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_toom33_mul: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_toom3_sqr: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_toom42_mul: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_toom43_mul: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_toom63_mul: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpz_powm_ui: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for _mpn_mul_fft_internal.constprop.0: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_gcd_subdiv_step: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_sqrmod_bnm1: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_mu_divappr_q: does not use RBP or RSP based frame
try.c: ld: warning: PIE disabled. Absolute addressing (perhaps -mdynamic-no-pic) not allowed in code signed PIE, but used in ___gmpn_add_n from /Users/jvaltin/Documents/supercop-20200702/supercop-data/luft/amd64/lib/libgmp.a(add_n.o). To fix this warning, don't compile with -mdynamic-no-pic or link with -Wl,-no_pie
try.c: ld: warning: could not create compact unwind for ___gmpz_powm: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_binvert: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for _mpn_mu_div_qr2: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_mulmod_bnm1: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_toom33_mul: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_toom3_sqr: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_toom42_mul: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_toom43_mul: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_toom63_mul: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpz_powm_ui: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for _mpn_mul_fft_internal.constprop.0: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_gcd_subdiv_step: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_sqrmod_bnm1: does not use RBP or RSP based frame
try.c: ld: warning: could not create compact unwind for ___gmpn_mu_divappr_q: does not use RBP or RSP based frame
try.c: ld: warning: PIE disabled. Absolute addressing (perhaps -mdynamic-no-pic) not allowed in code signed PIE, but used in ___gmpn_add_n from /Users/jvaltin/Documents/supercop-20200702/supercop-data/luft/amd64/lib/libgmp.a(add_n.o). To fix this warning, don't compile with -mdynamic-no-pic or link with -Wl,-no_pie
measure.c: ld: warning: could not create compact unwind for ___gmpz_powm: does not use RBP or RSP based frame
measure.c: ld: warning: could not create compact unwind for _crypto_stream_aes256ctr_dolbeau_aesenc_int_xor: register 3 saved somewhere other than in frame
measure.c: ld: warning: could not create compact unwind for ___gmpn_binvert: does not use RBP or RSP based frame
measure.c: ld: warning: could not create compact unwind for _mpn_mu_div_qr2: does not use RBP or RSP based frame
measure.c: ld: warning: could not create compact unwind for ___gmpn_mulmod_bnm1: does not use RBP or RSP based frame
measure.c: ld: warning: could not create compact unwind for ___gmpn_toom33_mul: does not use RBP or RSP based frame
measure.c: ld: warning: could not create compact unwind for ___gmpn_toom3_sqr: does not use RBP or RSP based frame
measure.c: ld: warning: could not create compact unwind for ___gmpn_toom42_mul: does not use RBP or RSP based frame
measure.c: ld: warning: could not create compact unwind for ___gmpn_toom43_mul: does not use RBP or RSP based frame
measure.c: ld: warning: could not create compact unwind for ___gmpn_toom63_mul: does not use RBP or RSP based frame
measure.c: ld: warning: could not create compact unwind for ___gmpz_powm_ui: does not use RBP or RSP based frame
measure.c: ld: warning: could not create compact unwind for _mpn_mul_fft_internal.constprop.0: does not use RBP or RSP based frame
measure.c: ld: warning: could not create compact unwind for ___gmpn_gcd_subdiv_step: does not use RBP or RSP based frame
measure.c: ld: warning: could not create compact unwind for ___gmpn_sqrmod_bnm1: does not use RBP or RSP based frame
measure.c: ld: warning: could not create compact unwind for ___gmpn_mu_divappr_q: does not use RBP or RSP based frame
measure.c: ld: warning: PIE disabled. Absolute addressing (perhaps -mdynamic-no-pic) not allowed in code signed PIE, but used in ___gmpn_add_n from /Users/jvaltin/Documents/supercop-20200702/supercop-data/luft/amd64/lib/libgmp.a(add_n.o). To fix this warning, don't compile with -mdynamic-no-pic or link with -Wl,-no_pie

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref

Compiler output

Implementation: ref
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

try.c: ld: warning: PIE disabled. Absolute addressing (perhaps -mdynamic-no-pic) not allowed in code signed PIE, but used in ___gmpn_add_n from /Users/jvaltin/Documents/supercop-20200702/supercop-data/luft/amd64/lib/libgmp.a(add_n.o). To fix this warning, don't compile with -mdynamic-no-pic or link with -Wl,-no_pie
try.c: ld: warning: PIE disabled. Absolute addressing (perhaps -mdynamic-no-pic) not allowed in code signed PIE, but used in ___gmpn_add_n from /Users/jvaltin/Documents/supercop-20200702/supercop-data/luft/amd64/lib/libgmp.a(add_n.o). To fix this warning, don't compile with -mdynamic-no-pic or link with -Wl,-no_pie
measure.c: ld: warning: PIE disabled. Absolute addressing (perhaps -mdynamic-no-pic) not allowed in code signed PIE, but used in ___gmpn_add_n from /Users/jvaltin/Documents/supercop-20200702/supercop-data/luft/amd64/lib/libgmp.a(add_n.o). To fix this warning, don't compile with -mdynamic-no-pic or link with -Wl,-no_pie

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref