Implementation notes: amd64, oki, crypto_dh/kumfp61e2g

Computer: oki
Architecture: amd64
CPU ID: GenuineIntel-00050654-bfebfbff
SUPERCOP version: 20181123
Operation: crypto_dh
Primitive: kumfp61e2g

Test failure

Implementation: v01/var
Security model: unknown
Compiler: cc
error 111
crypto_dh_keypair writes after output

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
cc v01/var

Compiler output

Implementation: v01/var
Security model: unknown
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
smul.c: In file included from smul.c:13:
smul.c: ./finite128.h:511:13: warning: inline function 'kum_fp_dbl_2e061m1e2_g_x8664_asm' is not defined [-Wundefined-inline]
smul.c: inline void kum_fp_dbl_2e061m1e2_g_x8664_asm(uni TMP, void *NOPARAM1, void *NOPARAM2, uni d1, void *NOPARAM3, uni CNS);
smul.c: ^
smul.c: smul.c:30:2: note: used here
smul.c: kum_fp_dbl_2e061m1e2_g_x8664_asm((uni)t, NULL, NULL, (uni)d1, NULL, (uni)cn);
smul.c: ^
smul.c: In file included from smul.c:13:
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:31:2: note: used here
smul.c: fp_cnt_bits(&i, kn, 2*FP_LEN);
smul.c: ^
smul.c: In file included from smul.c:13:
smul.c: ./finite128.h:512:13: warning: inline function 'kum_fp_dbladd_2e061m1e2_g_x8664_asm' is not defined [-Wundefined-inline]
smul.c: inline void kum_fp_dbladd_2e061m1e2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
smul.c: ^
smul.c: smul.c:33:3: note: used here
smul.c: kum_fp_dbladd_2e061m1e2_g_x8664_asm((uni)t, kn, j, (uni)d1, (uni)d2, (uni)cn);
smul.c: ^
smul.c: 3 warnings generated.
try.c: /usr/bin/ld: crypto_dh_kumfp61e2g.a(smul.o): in function `kum_fp_smul_2e061m1e2_g':
try.c: smul.c:(.text+0x...): undefined reference to `fp_cnt_bits'
try.c: clang-3.8: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -Qunused-arguments v01/var
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments v01/var
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments v01/var
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments v01/var
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments v01/var
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments v01/var
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments v01/var
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments v01/var

Compiler output

Implementation: v01/var
Security model: unknown
Compiler: clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments
smul.c: In file included from smul.c:13:
smul.c: ./finite128.h:511:13: warning: inline function 'kum_fp_dbl_2e061m1e2_g_x8664_asm' is not defined [-Wundefined-inline]
smul.c: inline void kum_fp_dbl_2e061m1e2_g_x8664_asm(uni TMP, void *NOPARAM1, void *NOPARAM2, uni d1, void *NOPARAM3, uni CNS);
smul.c: ^
smul.c: smul.c:30:2: note: used here
smul.c: kum_fp_dbl_2e061m1e2_g_x8664_asm((uni)t, NULL, NULL, (uni)d1, NULL, (uni)cn);
smul.c: ^
smul.c: In file included from smul.c:13:
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:31:2: note: used here
smul.c: fp_cnt_bits(&i, kn, 2*FP_LEN);
smul.c: ^
smul.c: In file included from smul.c:13:
smul.c: ./finite128.h:512:13: warning: inline function 'kum_fp_dbladd_2e061m1e2_g_x8664_asm' is not defined [-Wundefined-inline]
smul.c: inline void kum_fp_dbladd_2e061m1e2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
smul.c: ^
smul.c: smul.c:33:3: note: used here
smul.c: kum_fp_dbladd_2e061m1e2_g_x8664_asm((uni)t, kn, j, (uni)d1, (uni)d2, (uni)cn);
smul.c: ^
smul.c: 3 warnings generated.
try.c: fatal error: error in backend: Cannot select: 0xf41b50: v4i64 = X86ISD::VTRUNC 0xf41980
try.c: 0xf41980: v16i32 = vselect 0xf3e5c0, 0xece1d0, 0xf41850
try.c: 0xf3e5c0: v4i1 = X86ISD::PCMPGTM 0xf2ac80, 0xec5160
try.c: 0xf2ac80: v4i64 = X86ISD::VBROADCAST 0xec54f0
try.c: 0xec54f0: i64,ch = load<LD8[%uglygep72]> 0xe25dd0, 0xf191c0, undef:i64
try.c: 0xf191c0: i64 = add 0xf2bb60, 0xe76420
try.c: 0xf2bb60: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[64 x i64]* @cycles> 0
try.c: 0xed7120: i64 = TargetGlobalAddress<[64 x i64]* @cycles> 0
try.c: 0xe76420: i64 = shl 0xed68d0, Constant:i8<3>
try.c: 0xed68d0: i64,ch = CopyFromReg 0xe25dd0, Register:i64 %vreg50
try.c: 0xf2c020: i64 = Register %vreg50
try.c: 0xebbff0: i8 = Constant<3>
try.c: 0xf292f0: i64 = undef
try.c: 0xec5160: v4i64,ch = CopyFromReg 0xe25dd0, Register:v4i64 %vreg13
try.c: 0xeed5a0: v4i64 = Register %vreg13
try.c: 0xece1d0: v16i32 = X86ISD::VBROADCAST 0xed6b30
try.c: 0xed6b30: i32,ch = load<LD4[ConstantPool]> 0xe25dd0, 0xf414c0, undef:i64
try.c: 0xf414c0: i64 = X86ISD::Wrapper TargetConstantPool:i64<i32 1> 0
try.c: 0xec6f20: i64 = TargetConstantPool<i32 1> 0
try.c: 0xf292f0: i64 = undef
try.c: 0xf41850: v16i32 = BUILD_VECTOR Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>
try.c: 0xf41720: i32 = Constant<0>
try.c: 0xf41720: i32 = Constant<0>
try.c: 0xf41720: i32 = Constant<0>
try.c: 0xf41720: i32 = Constant<0>
try.c: ...

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

Compiler output

Implementation: v01/var
Security model: unknown
Compiler: clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments
smul.c: In file included from smul.c:13:
smul.c: ./finite128.h:511:13: warning: inline function 'kum_fp_dbl_2e061m1e2_g_x8664_asm' is not defined [-Wundefined-inline]
smul.c: inline void kum_fp_dbl_2e061m1e2_g_x8664_asm(uni TMP, void *NOPARAM1, void *NOPARAM2, uni d1, void *NOPARAM3, uni CNS);
smul.c: ^
smul.c: smul.c:30:2: note: used here
smul.c: kum_fp_dbl_2e061m1e2_g_x8664_asm((uni)t, NULL, NULL, (uni)d1, NULL, (uni)cn);
smul.c: ^
smul.c: In file included from smul.c:13:
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:31:2: note: used here
smul.c: fp_cnt_bits(&i, kn, 2*FP_LEN);
smul.c: ^
smul.c: In file included from smul.c:13:
smul.c: ./finite128.h:512:13: warning: inline function 'kum_fp_dbladd_2e061m1e2_g_x8664_asm' is not defined [-Wundefined-inline]
smul.c: inline void kum_fp_dbladd_2e061m1e2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
smul.c: ^
smul.c: smul.c:33:3: note: used here
smul.c: kum_fp_dbladd_2e061m1e2_g_x8664_asm((uni)t, kn, j, (uni)d1, (uni)d2, (uni)cn);
smul.c: ^
smul.c: 3 warnings generated.
try.c: fatal error: error in backend: Cannot select: 0x1e7cc50: v4i64 = X86ISD::VTRUNC 0x1e7ca80
try.c: 0x1e7ca80: v16i32 = vselect 0x1e842e0, 0x1e01480, 0x1e7c950
try.c: 0x1e842e0: v4i1 = X86ISD::PCMPGTM 0x1e65580, 0x1e02230
try.c: 0x1e65580: v4i64 = X86ISD::VBROADCAST 0x1e025c0
try.c: 0x1e025c0: i64,ch = load<LD8[%uglygep72]> 0x1d60db0, 0x1de2f10, undef:i64
try.c: 0x1de2f10: i64 = add 0x1e66460, 0x1dfc950
try.c: 0x1e66460: i64 = X86ISD::Wrapper TargetGlobalAddress:i64<[64 x i64]* @cycles> 0
try.c: 0x1e5c880: i64 = TargetGlobalAddress<[64 x i64]* @cycles> 0
try.c: 0x1dfc950: i64 = shl 0x1e5c030, Constant:i8<3>
try.c: 0x1e5c030: i64,ch = CopyFromReg 0x1d60db0, Register:i64 %vreg50
try.c: 0x1e66920: i64 = Register %vreg50
try.c: 0x1dff7b0: i8 = Constant<3>
try.c: 0x1e633e0: i64 = undef
try.c: 0x1e02230: v4i64,ch = CopyFromReg 0x1d60db0, Register:v4i64 %vreg13
try.c: 0x1e120d0: v4i64 = Register %vreg13
try.c: 0x1e01480: v16i32 = X86ISD::VBROADCAST 0x1e5c290
try.c: 0x1e5c290: i32,ch = load<LD4[ConstantPool]> 0x1d60db0, 0x1e7c5c0, undef:i64
try.c: 0x1e7c5c0: i64 = X86ISD::Wrapper TargetConstantPool:i64<i32 1> 0
try.c: 0x1e299b0: i64 = TargetConstantPool<i32 1> 0
try.c: 0x1e633e0: i64 = undef
try.c: 0x1e7c950: v16i32 = BUILD_VECTOR Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>, Constant:i32<0>
try.c: 0x1e7c820: i32 = Constant<0>
try.c: 0x1e7c820: i32 = Constant<0>
try.c: 0x1e7c820: i32 = Constant<0>
try.c: 0x1e7c820: i32 = Constant<0>
try.c: ...

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

Compiler output

Implementation: v01/var
Security model: unknown
Compiler: gcc
fp_2e061m1_x8664.c: In file included from finite064.h:5:0,
fp_2e061m1_x8664.c: from fp_2e061m1_x8664.c:7:
fp_2e061m1_x8664.c: fpx.h:24:13: warning: inline function 'find_nextwindow' declared but never defined
fp_2e061m1_x8664.c: inline void find_nextwindow(int *v, int *k, uni_t kl, int *wd, const uni en, const int i, uni_t WINDOW_SIZE_LTR, uni_t TABLE_SIZE_LTR);
fp_2e061m1_x8664.c: ^~~~~~~~~~~~~~~
fp_2e061m1_x8664.c: fpx.h:23:13: warning: inline function 'fp_cnt_bits' declared but never defined
fp_2e061m1_x8664.c: inline void fp_cnt_bits(int *bc, const uni an, const uni_t al);
fp_2e061m1_x8664.c: ^~~~~~~~~~~
fp_2e061m1e2_x8664.c: In file included from finite064.h:5:0,
fp_2e061m1e2_x8664.c: from fp_2e061m1e2_x8664.c:7:
fp_2e061m1e2_x8664.c: fpx.h:24:13: warning: inline function 'find_nextwindow' declared but never defined
fp_2e061m1e2_x8664.c: inline void find_nextwindow(int *v, int *k, uni_t kl, int *wd, const uni en, const int i, uni_t WINDOW_SIZE_LTR, uni_t TABLE_SIZE_LTR);
fp_2e061m1e2_x8664.c: ^~~~~~~~~~~~~~~
fp_2e061m1e2_x8664.c: fpx.h:23:13: warning: inline function 'fp_cnt_bits' declared but never defined
fp_2e061m1e2_x8664.c: inline void fp_cnt_bits(int *bc, const uni an, const uni_t al);
fp_2e061m1e2_x8664.c: ^~~~~~~~~~~
smul.c: In file included from smul.c:13:0:
smul.c: finite128.h:763:13: warning: inline function 'kum_fp_dbladd_2e064mce2_g_x8664_asm' declared but never defined
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: finite128.h:762:13: warning: inline function 'kum_fp_dbl_2e064mce2_g_x8664_asm' declared but never defined
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: finite128.h:741:13: warning: inline function 'hec_fp_aadd_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: inline void hec_fp_aadd_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:740:13: warning: inline function 'hec_fp_madd_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: inline void hec_fp_madd_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:739:13: warning: inline function 'hec_fp_add_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: inline void hec_fp_add_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:738:13: warning: inline function 'hec_fp_dbl_2e064mce2_g2i_a2is0_a3is0_x8664_asm' declared but never defined
smul.c: inline void hec_fp_dbl_2e064mce2_g2i_a2is0_a3is0_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:737:13: warning: inline function 'hec_fp_dbl_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: inline void hec_fp_dbl_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:512:13: warning: inline function 'kum_fp_dbladd_2e061m1e2_g_x8664_asm' declared but never defined
smul.c: inline void kum_fp_dbladd_2e061m1e2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: ...

Number of similar (compiler,implementation) pairs: 106, namely:
CompilerImplementations
gcc v01/var
gcc -O2 -fomit-frame-pointer v01/var
gcc -O3 -fomit-frame-pointer v01/var
gcc -O -fomit-frame-pointer v01/var
gcc -Os -fomit-frame-pointer v01/var
gcc -fno-schedule-insns -O2 -fomit-frame-pointer v01/var
gcc -fno-schedule-insns -O3 -fomit-frame-pointer v01/var
gcc -fno-schedule-insns -O -fomit-frame-pointer v01/var
gcc -fno-schedule-insns -Os -fomit-frame-pointer v01/var
gcc -funroll-loops v01/var
gcc -funroll-loops -O2 -fomit-frame-pointer v01/var
gcc -funroll-loops -O3 -fomit-frame-pointer v01/var
gcc -funroll-loops -O -fomit-frame-pointer v01/var
gcc -funroll-loops -Os -fomit-frame-pointer v01/var
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer v01/var
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer v01/var
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer v01/var
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -O -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -Os -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer v01/var
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer v01/var
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer v01/var
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer v01/var
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer v01/var
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer v01/var
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer v01/var
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer v01/var
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer v01/var
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer v01/var
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer v01/var
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer v01/var
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer v01/var
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer v01/var
gcc -m64 -O2 -fomit-frame-pointer v01/var
gcc -m64 -O3 -fomit-frame-pointer v01/var
gcc -m64 -O -fomit-frame-pointer v01/var
gcc -m64 -Os -fomit-frame-pointer v01/var
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer v01/var
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer v01/var
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer v01/var
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer v01/var
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer v01/var
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer v01/var
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer v01/var
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer v01/var
gcc -m64 -march=core2 -O2 -fomit-frame-pointer v01/var
gcc -m64 -march=core2 -O3 -fomit-frame-pointer v01/var
gcc -m64 -march=core2 -O -fomit-frame-pointer v01/var
gcc -m64 -march=core2 -Os -fomit-frame-pointer v01/var
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer v01/var
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer v01/var
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer v01/var
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer v01/var
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer v01/var
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer v01/var
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer v01/var
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer v01/var
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer v01/var
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer v01/var
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer v01/var
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer v01/var
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer v01/var
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer v01/var
gcc -m64 -march=corei7 -O -fomit-frame-pointer v01/var
gcc -m64 -march=corei7 -Os -fomit-frame-pointer v01/var
gcc -m64 -march=k8 -O2 -fomit-frame-pointer v01/var
gcc -m64 -march=k8 -O3 -fomit-frame-pointer v01/var
gcc -m64 -march=k8 -O -fomit-frame-pointer v01/var
gcc -m64 -march=k8 -Os -fomit-frame-pointer v01/var
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer v01/var
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer v01/var
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer v01/var
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer v01/var
gcc -m64 -march=nocona -O2 -fomit-frame-pointer v01/var
gcc -m64 -march=nocona -O3 -fomit-frame-pointer v01/var
gcc -m64 -march=nocona -O -fomit-frame-pointer v01/var
gcc -m64 -march=nocona -Os -fomit-frame-pointer v01/var
gcc -march=barcelona -O2 -fomit-frame-pointer v01/var
gcc -march=barcelona -O3 -fomit-frame-pointer v01/var
gcc -march=barcelona -O -fomit-frame-pointer v01/var
gcc -march=barcelona -Os -fomit-frame-pointer v01/var
gcc -march=k8 -O2 -fomit-frame-pointer v01/var
gcc -march=k8 -O3 -fomit-frame-pointer v01/var
gcc -march=k8 -O -fomit-frame-pointer v01/var
gcc -march=k8 -Os -fomit-frame-pointer v01/var
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv v01/var
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv v01/var
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv v01/var
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv v01/var
gcc -march=nocona -O2 -fomit-frame-pointer v01/var
gcc -march=nocona -O3 -fomit-frame-pointer v01/var
gcc -march=nocona -O -fomit-frame-pointer v01/var
gcc -march=nocona -Os -fomit-frame-pointer v01/var

Compiler output

Implementation: v01/var
Security model: unknown
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
fp_2e061m1_x8664.c: In file included from finite064.h:5:0,
fp_2e061m1_x8664.c: from fp_2e061m1_x8664.c:7:
fp_2e061m1_x8664.c: fpx.h:24:13: warning: inline function 'find_nextwindow' declared but never defined
fp_2e061m1_x8664.c: inline void find_nextwindow(int *v, int *k, uni_t kl, int *wd, const uni en, const int i, uni_t WINDOW_SIZE_LTR, uni_t TABLE_SIZE_LTR);
fp_2e061m1_x8664.c: ^~~~~~~~~~~~~~~
fp_2e061m1_x8664.c: fpx.h:23:13: warning: inline function 'fp_cnt_bits' declared but never defined
fp_2e061m1_x8664.c: inline void fp_cnt_bits(int *bc, const uni an, const uni_t al);
fp_2e061m1_x8664.c: ^~~~~~~~~~~
fp_2e061m1e2_x8664.c: In file included from finite064.h:5:0,
fp_2e061m1e2_x8664.c: from fp_2e061m1e2_x8664.c:7:
fp_2e061m1e2_x8664.c: fpx.h:24:13: warning: inline function 'find_nextwindow' declared but never defined
fp_2e061m1e2_x8664.c: inline void find_nextwindow(int *v, int *k, uni_t kl, int *wd, const uni en, const int i, uni_t WINDOW_SIZE_LTR, uni_t TABLE_SIZE_LTR);
fp_2e061m1e2_x8664.c: ^~~~~~~~~~~~~~~
fp_2e061m1e2_x8664.c: fpx.h:23:13: warning: inline function 'fp_cnt_bits' declared but never defined
fp_2e061m1e2_x8664.c: inline void fp_cnt_bits(int *bc, const uni an, const uni_t al);
fp_2e061m1e2_x8664.c: ^~~~~~~~~~~
smul.c: In file included from smul.c:13:0:
smul.c: finite128.h:763:13: warning: inline function 'kum_fp_dbladd_2e064mce2_g_x8664_asm' declared but never defined
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: finite128.h:762:13: warning: inline function 'kum_fp_dbl_2e064mce2_g_x8664_asm' declared but never defined
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: finite128.h:741:13: warning: inline function 'hec_fp_aadd_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: inline void hec_fp_aadd_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:740:13: warning: inline function 'hec_fp_madd_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: inline void hec_fp_madd_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:739:13: warning: inline function 'hec_fp_add_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: inline void hec_fp_add_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:738:13: warning: inline function 'hec_fp_dbl_2e064mce2_g2i_a2is0_a3is0_x8664_asm' declared but never defined
smul.c: inline void hec_fp_dbl_2e064mce2_g2i_a2is0_a3is0_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:737:13: warning: inline function 'hec_fp_dbl_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: inline void hec_fp_dbl_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:512:13: warning: inline function 'kum_fp_dbladd_2e061m1e2_g_x8664_asm' declared but never defined
smul.c: inline void kum_fp_dbladd_2e061m1e2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: ...
fp_2e061m1_x8664.c: In file included from finite064.h:5:0,
fp_2e061m1_x8664.c: from fp_2e061m1_x8664.c:7:
fp_2e061m1_x8664.c: fpx.h:24:13: warning: inline function 'find_nextwindow' declared but never defined
fp_2e061m1_x8664.c: inline void find_nextwindow(int *v, int *k, uni_t kl, int *wd, const uni en, const int i, uni_t WINDOW_SIZE_LTR, uni_t TABLE_SIZE_LTR);
fp_2e061m1_x8664.c: ^~~~~~~~~~~~~~~
fp_2e061m1_x8664.c: fpx.h:23:13: warning: inline function 'fp_cnt_bits' declared but never defined
fp_2e061m1_x8664.c: inline void fp_cnt_bits(int *bc, const uni an, const uni_t al);
fp_2e061m1_x8664.c: ^~~~~~~~~~~
fp_2e061m1e2_x8664.c: In file included from finite064.h:5:0,
fp_2e061m1e2_x8664.c: from fp_2e061m1e2_x8664.c:7:
fp_2e061m1e2_x8664.c: fpx.h:24:13: warning: inline function 'find_nextwindow' declared but never defined
fp_2e061m1e2_x8664.c: inline void find_nextwindow(int *v, int *k, uni_t kl, int *wd, const uni en, const int i, uni_t WINDOW_SIZE_LTR, uni_t TABLE_SIZE_LTR);
fp_2e061m1e2_x8664.c: ^~~~~~~~~~~~~~~
fp_2e061m1e2_x8664.c: fpx.h:23:13: warning: inline function 'fp_cnt_bits' declared but never defined
fp_2e061m1e2_x8664.c: inline void fp_cnt_bits(int *bc, const uni an, const uni_t al);
fp_2e061m1e2_x8664.c: ^~~~~~~~~~~
smul.c: In file included from smul.c:13:0:
smul.c: finite128.h:763:13: warning: inline function 'kum_fp_dbladd_2e064mce2_g_x8664_asm' declared but never defined
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: finite128.h:762:13: warning: inline function 'kum_fp_dbl_2e064mce2_g_x8664_asm' declared but never defined
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: finite128.h:741:13: warning: inline function 'hec_fp_aadd_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: inline void hec_fp_aadd_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:740:13: warning: inline function 'hec_fp_madd_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: inline void hec_fp_madd_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:739:13: warning: inline function 'hec_fp_add_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: inline void hec_fp_add_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni d2);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:738:13: warning: inline function 'hec_fp_dbl_2e064mce2_g2i_a2is0_a3is0_x8664_asm' declared but never defined
smul.c: inline void hec_fp_dbl_2e064mce2_g2i_a2is0_a3is0_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:737:13: warning: inline function 'hec_fp_dbl_2e064mce2_g2i_x8664_asm' declared but never defined
smul.c: inline void hec_fp_dbl_2e064mce2_g2i_x8664_asm(uni TMP, uni_t prm, void *NOPARAM, uni D3, uni d1, uni CNS);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: finite128.h:512:13: warning: inline function 'kum_fp_dbladd_2e061m1e2_g_x8664_asm' declared but never defined
smul.c: inline void kum_fp_dbladd_2e061m1e2_g_x8664_asm(uni TMP, uni kn, uni_t i, uni d1, uni d2, uni CNS);
smul.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
smul.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer v01/var
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer v01/var
gcc -m64 -march=barcelona -O -fomit-frame-pointer v01/var
gcc -m64 -march=barcelona -Os -fomit-frame-pointer v01/var