Implementation notes: aarch64, a53, crypto_dh/kumfp64e2g

Computer: a53
Architecture: aarch64
CPU ID: unknown CPU ID
SUPERCOP version: 20160731
Operation: crypto_dh
Primitive: kumfp64e2g

Compiler output

Implementation: crypto_dh/kumfp64e2g/v01/var
Compiler: clang -mcpu=cortex-a53 -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments

fp_2e064mc_x8664.c: In file included from fp_2e064mc_x8664.c:7:
fp_2e064mc_x8664.c: In file included from ./finite064.h:5:
fp_2e064mc_x8664.c: ./fpx.h:23:13: warning: inline function 'fp_cnt_bits' is not defined [-Wundefined-inline]
fp_2e064mc_x8664.c: inline void fp_cnt_bits(int *bc, const uni an, const uni_t al);
fp_2e064mc_x8664.c: ^
fp_2e064mc_x8664.c: fp_2e064mc_x8664.c:16:2: note: used here
fp_2e064mc_x8664.c: fp_cnt_bits(&i, n01, FP_LEN);
fp_2e064mc_x8664.c: ^
fp_2e064mc_x8664.c: 1 warning generated.
smul.c: In file included from smul.c:12:
smul.c: ./finite128.h:762:13: warning: inline function 'kum_fp_dbl_2e064mce2_g_x8664_asm' is not defined [-Wundefined-inline]
smul.c: inline void kum_fp_dbl_2e064mce2_g_x8664_asm(uni TMP, void *NOPARAM1, void *NOPARAM2, uni d1, void *NOPARAM3, uni CNS);
smul.c: ^
smul.c: smul.c:29:2: note: used here
smul.c: kum_fp_dbl_2e064mce2_g_x8664_asm((uni)t, NULL, NULL, (uni)d1, NULL, (uni)cn);
smul.c: ^
smul.c: In file included from smul.c:12:
smul.c: In file included from ./finite128.h:5:
smul.c: ./fpx.h:23:13: warning: inline function 'fp_cnt_bits' is not defined [-Wundefined-inline]
smul.c: inline void fp_cnt_bits(int *bc, const uni an, const uni_t al);
smul.c: ^
smul.c: smul.c:30:2: note: used here
smul.c: fp_cnt_bits(&i, kn, 2*FP_LEN);
smul.c: ^
smul.c: In file included from smul.c:12:
smul.c: ./finite128.h:763:13: warning: inline function 'kum_fp_dbladd_2e064mce2_g_x8664_asm' is not defined [-Wundefined-inline]
smul.c: inline void kum_fp_dbladd_2e064mce2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
smul.c: ^
smul.c: smul.c:32:3: note: used here
smul.c: kum_fp_dbladd_2e064mce2_g_x8664_asm((uni)t, kn, j, (uni)d1, (uni)d2, (uni)cn);
smul.c: ^
smul.c: 3 warnings generated.
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:

Compiler	Implementations
clang -mcpu=cortex-a53 -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	v01/var

Compiler output

Implementation: crypto_dh/kumfp64e2g/v01/var
Compiler: gcc -mcpu=cortex-a53 -O2 -fomit-frame-pointer -fwrapv

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:

Compiler	Implementations
gcc -mcpu=cortex-a53 -O2 -fomit-frame-pointer -fwrapv	v01/var
gcc -mcpu=cortex-a53 -O3 -fomit-frame-pointer -fwrapv	v01/var
gcc -mcpu=cortex-a53 -O -fomit-frame-pointer -fwrapv	v01/var
gcc -mcpu=cortex-a53 -Os -fomit-frame-pointer -fwrapv	v01/var