Implementation notes: aarch64, pi4b, crypto_dh/kumfp64e2g

Computer: pi4b
Architecture: aarch64
CPU ID: 410fd083
SUPERCOP version: 20211108
Operation: crypto_dh
Primitive: kumfp64e2g

Compiler output

Implementation: T:v01/var
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
divisor_dbl.s: divisor_dbl.s:9:8: error: unknown token in expression
divisor_dbl.s: pushq %rbx
divisor_dbl.s: ^
divisor_dbl.s: divisor_dbl.s:9:8: error: invalid operand
divisor_dbl.s: pushq %rbx
divisor_dbl.s: ^
divisor_dbl.s: divisor_dbl.s:10:8: error: unknown token in expression
divisor_dbl.s: pushq %r12
divisor_dbl.s: ^
divisor_dbl.s: divisor_dbl.s:10:8: error: invalid operand
divisor_dbl.s: pushq %r12
divisor_dbl.s: ^
divisor_dbl.s: divisor_dbl.s:11:8: error: unknown token in expression
divisor_dbl.s: pushq %r13
divisor_dbl.s: ^
divisor_dbl.s: divisor_dbl.s:11:8: error: invalid operand
divisor_dbl.s: pushq %r13
divisor_dbl.s: ^
divisor_dbl.s: divisor_dbl.s:12:8: error: unknown token in expression
divisor_dbl.s: pushq %r14
divisor_dbl.s: ^
divisor_dbl.s: divisor_dbl.s:12:8: error: invalid operand
divisor_dbl.s: pushq %r14
divisor_dbl.s: ^
divisor_dbl.s: divisor_dbl.s:13:8: error: unknown token in expression
divisor_dbl.s: ...

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:v01/var

Compiler output

Implementation: T:v01/var
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
divisor_dbl.s: divisor_dbl.s: Assembler messages:
divisor_dbl.s: divisor_dbl.s:9: Error: unknown mnemonic `pushq' -- `pushq %rbx'
divisor_dbl.s: divisor_dbl.s:10: Error: unknown mnemonic `pushq' -- `pushq %r12'
divisor_dbl.s: divisor_dbl.s:11: Error: unknown mnemonic `pushq' -- `pushq %r13'
divisor_dbl.s: divisor_dbl.s:12: Error: unknown mnemonic `pushq' -- `pushq %r14'
divisor_dbl.s: divisor_dbl.s:13: Error: unknown mnemonic `pushq' -- `pushq %r15'
divisor_dbl.s: divisor_dbl.s:14: Error: unknown mnemonic `movq' -- `movq 8*0(%r9),%rsi'
divisor_dbl.s: divisor_dbl.s:15: Error: unknown mnemonic `movq' -- `movq (%rcx),%r10'
divisor_dbl.s: divisor_dbl.s:16: Error: unknown mnemonic `addq' -- `addq %rsi,%r10'
divisor_dbl.s: divisor_dbl.s:17: Error: unknown mnemonic `addq' -- `addq 16(%rcx),%r10'
divisor_dbl.s: divisor_dbl.s:18: Error: unknown mnemonic `movq' -- `movq $0,%rax'
divisor_dbl.s: divisor_dbl.s:19: Error: unknown mnemonic `cmovnc' -- `cmovnc %rsi,%rax'
divisor_dbl.s: divisor_dbl.s:20: Error: unknown mnemonic `subq' -- `subq %rax,%r10'
divisor_dbl.s: divisor_dbl.s:21: Error: unknown mnemonic `movq' -- `movq 8(%rcx),%r11'
divisor_dbl.s: divisor_dbl.s:22: Error: unknown mnemonic `addq' -- `addq %rsi,%r11'
divisor_dbl.s: divisor_dbl.s:23: Error: unknown mnemonic `addq' -- `addq 24(%rcx),%r11'
divisor_dbl.s: divisor_dbl.s:24: Error: unknown mnemonic `movq' -- `movq $0,%rax'
divisor_dbl.s: divisor_dbl.s:25: Error: unknown mnemonic `cmovnc' -- `cmovnc %rsi,%rax'
divisor_dbl.s: divisor_dbl.s:26: Error: unknown mnemonic `subq' -- `subq %rax,%r11'
divisor_dbl.s: divisor_dbl.s:27: Error: unknown mnemonic `movq' -- `movq 32(%rcx),%r14'
divisor_dbl.s: divisor_dbl.s:28: Error: unknown mnemonic `addq' -- `addq %rsi,%r14'
divisor_dbl.s: divisor_dbl.s:29: Error: unknown mnemonic `addq' -- `addq 48(%rcx),%r14'
divisor_dbl.s: divisor_dbl.s:30: Error: unknown mnemonic `movq' -- `movq $0,%rax'
divisor_dbl.s: divisor_dbl.s:31: Error: unknown mnemonic `cmovnc' -- `cmovnc %rsi,%rax'
divisor_dbl.s: divisor_dbl.s:32: Error: unknown mnemonic `subq' -- `subq %rax,%r14'
divisor_dbl.s: ...

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:v01/var
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:v01/var
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:v01/var
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:v01/var