mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-26 18:45:33 +00:00
Code Activity

Merge branch 'unstable' of https://git01.codeplex.com/z3 into ml-ng

Browse source 
Conflicts:
	scripts/mk_util.py
This commit is contained in:
Christoph M. Wintersteiger 2015-01-24 18:29:03 +00:00
commit 1c9051016a
6 changed files with 256 additions and 197 deletions
Download patch file Download diff file Expand all files Collapse all files

6
examples/c/test_capi.c
View file

@ -2665,10 +2665,10 @@ void fpa_example() {
c2 = Z3_mk_fpa_to_fp_bv(ctx,
Z3_mk_numeral(ctx, "4619567317775286272", Z3_mk_bv_sort(ctx, 64)),
Z3_mk_fpa_sort(ctx, 11, 53));
c3 = Z3_mk_fpa_to_fp_real_int(ctx,
c3 = Z3_mk_fpa_to_fp_int_real(ctx,
Z3_mk_fpa_rtz(ctx),
Z3_mk_numeral(ctx, "1.75", Z3_mk_real_sort(ctx)),
Z3_mk_numeral(ctx, "2", Z3_mk_int_sort(ctx)),
Z3_mk_numeral(ctx, "2", Z3_mk_int_sort(ctx)),
Z3_mk_numeral(ctx, "1.75", Z3_mk_real_sort(ctx)),
Z3_mk_fpa_sort(ctx, 11, 53));
c4 = Z3_mk_fpa_to_fp_real(ctx,
Z3_mk_fpa_rtz(ctx),

15
scripts/mk_util.py
View file

@ -64,6 +64,7 @@ VERBOSE=True
DEBUG_MODE=False
SHOW_CPPS = True
VS_X64 = False
LINUX_X64 = True
ONLY_MAKEFILES = False
Z3PY_SRC_DIR=None
VS_PROJ = False
@ -389,7 +390,8 @@ def find_ml_lib():
return
def is64():
return sys.maxsize >= 2**32
global LINUX_X64
return LINUX_X64 and sys.maxsize >= 2**32
def check_ar():
if is_verbose():
@ -505,6 +507,8 @@ def display_help(exit_code):
print(" -t, --trace enable tracing in release mode.")
if IS_WINDOWS:
print(" -x, --x64 create 64 binary when using Visual Studio.")
else:
print(" --x86 force 32-bit x86 build on x64 systems.")
print(" -m, --makefiles generate only makefiles.")
if IS_WINDOWS:
print(" -v, --vsproj generate Visual Studio Project Files.")
@ -536,12 +540,13 @@ def display_help(exit_code):
def parse_options():
global VERBOSE, DEBUG_MODE, IS_WINDOWS, VS_X64, ONLY_MAKEFILES, SHOW_CPPS, VS_PROJ, TRACE, VS_PAR, VS_PAR_NUM
global DOTNET_ENABLED, JAVA_ENABLED, ML_ENABLED, STATIC_LIB, PREFIX, GMP, FOCI2, FOCI2LIB, PYTHON_PACKAGE_DIR, GPROF, GIT_HASH
global LINUX_X64
try:
options, remainder = getopt.gnu_getopt(sys.argv[1:],
'b:df:sxhmcvtnp:gj',
['build=', 'debug', 'silent', 'x64', 'help', 'makefiles', 'showcpp', 'vsproj',
'trace', 'nodotnet', 'staticlib', 'prefix=', 'gmp', 'foci2=', 'java', 'parallel=', 'gprof',
'githash=', 'ml'])
'githash=', 'x86'])
except:
print("ERROR: Invalid command line option")
display_help(1)
@ -560,6 +565,8 @@ def parse_options():
if not IS_WINDOWS:
raise MKException('x64 compilation mode can only be specified when using Visual Studio')
VS_X64 = True
elif opt in ('--x86'):
LINUX_X64=False
elif opt in ('-h', '--help'):
display_help(0)
elif opt in ('-m', '--onlymakefiles'):
@ -1823,6 +1830,10 @@ def mk_config():
CPPFLAGS = '%s -D_AMD64_' % CPPFLAGS
if sysname == 'Linux':
CPPFLAGS = '%s -D_USE_THREAD_LOCAL' % CPPFLAGS
elif not LINUX_X64:
CXXFLAGS = '%s -m32' % CXXFLAGS
LDFLAGS = '%s -m32' % LDFLAGS
SLIBFLAGS = '%s -m32' % SLIBFLAGS
if DEBUG_MODE:
CPPFLAGS = '%s -DZ3DEBUG' % CPPFLAGS
if TRACE or DEBUG_MODE:

386
src/api/api_fpa.cpp
View file

@ -14,7 +14,7 @@ Author:
Christoph M. Wintersteiger (cwinter) 2013-06-05
Notes:
--*/
#include<iostream>
#include"z3.h"
@ -27,21 +27,22 @@ extern "C" {
Z3_sort Z3_API Z3_mk_fpa_rounding_mode_sort(Z3_context c) {
Z3_TRY;
LOG_Z3_mk_fpa_rounding_mode_sort(c);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_sort r = of_sort(ctx->fpautil().mk_rm_sort());
RETURN_Z3(r);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
sort * s = ctx->fpautil().mk_rm_sort();
mk_c(c)->save_ast_trail(s);
RETURN_Z3(of_sort(s));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_round_nearest_ties_to_even(Z3_context c)
{
Z3_ast Z3_API Z3_mk_fpa_round_nearest_ties_to_even(Z3_context c) {
Z3_TRY;
LOG_Z3_mk_fpa_round_nearest_ties_to_even(c);
RESET_ERROR_CODE();
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_round_nearest_ties_to_even());
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_round_nearest_ties_to_even();
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -50,19 +51,20 @@ extern "C" {
LOG_Z3_mk_fpa_rne(c);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_round_nearest_ties_to_even());
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_round_nearest_ties_to_even();
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_round_nearest_ties_to_away(Z3_context c)
{
Z3_ast Z3_API Z3_mk_fpa_round_nearest_ties_to_away(Z3_context c) {
Z3_TRY;
LOG_Z3_mk_fpa_round_nearest_ties_to_away(c);
RESET_ERROR_CODE();
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_round_nearest_ties_to_away());
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_round_nearest_ties_to_away();
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -71,19 +73,20 @@ extern "C" {
LOG_Z3_mk_fpa_rna(c);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_round_nearest_ties_to_away());
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_round_nearest_ties_to_away();
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_round_toward_positive(Z3_context c)
{
Z3_ast Z3_API Z3_mk_fpa_round_toward_positive(Z3_context c) {
Z3_TRY;
LOG_Z3_mk_fpa_round_toward_positive(c);
RESET_ERROR_CODE();
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_round_toward_positive());
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_round_toward_positive();
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -92,19 +95,20 @@ extern "C" {
LOG_Z3_mk_fpa_rtp(c);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_round_toward_positive());
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_round_toward_positive();
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_round_toward_negative(Z3_context c)
{
Z3_ast Z3_API Z3_mk_fpa_round_toward_negative(Z3_context c) {
Z3_TRY;
LOG_Z3_mk_fpa_round_toward_negative(c);
RESET_ERROR_CODE();
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_round_toward_negative());
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_round_toward_negative();
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -113,19 +117,20 @@ extern "C" {
LOG_Z3_mk_fpa_rtn(c);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_round_toward_negative());
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_round_toward_negative();
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_round_toward_zero(Z3_context c)
{
Z3_ast Z3_API Z3_mk_fpa_round_toward_zero(Z3_context c) {
Z3_TRY;
LOG_Z3_mk_fpa_round_toward_zero(c);
RESET_ERROR_CODE();
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_round_toward_zero());
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_round_toward_zero();
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -134,8 +139,9 @@ extern "C" {
LOG_Z3_mk_fpa_rtz(c);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_round_toward_zero());
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_round_toward_zero();
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -143,13 +149,14 @@ extern "C" {
Z3_sort Z3_API Z3_mk_fpa_sort(Z3_context c, unsigned ebits, unsigned sbits) {
Z3_TRY;
LOG_Z3_mk_fpa_sort(c, ebits, sbits);
RESET_ERROR_CODE();
RESET_ERROR_CODE();
if (ebits < 2 || sbits < 3) {
SET_ERROR_CODE(Z3_INVALID_ARG);
}
api::context * ctx = mk_c(c);
Z3_sort r = of_sort(ctx->fpautil().mk_float_sort(ebits, sbits));
RETURN_Z3(r);
}
api::context * ctx = mk_c(c);
sort * s = ctx->fpautil().mk_float_sort(ebits, sbits);
ctx->save_ast_trail(s);
RETURN_Z3(of_sort(s));
Z3_CATCH_RETURN(0);
}
@ -188,21 +195,23 @@ extern "C" {
Z3_ast Z3_API Z3_mk_fpa_nan(Z3_context c, Z3_sort s) {
Z3_TRY;
LOG_Z3_mk_fpa_nan(c, s);
RESET_ERROR_CODE();
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_nan(to_sort(s)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_nan(to_sort(s));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_inf(Z3_context c, Z3_sort s, Z3_bool negative) {
Z3_TRY;
LOG_Z3_mk_fpa_inf(c, s, negative);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(negative != 0 ? ctx->fpautil().mk_ninf(to_sort(s)) :
ctx->fpautil().mk_pinf(to_sort(s)));
RETURN_Z3(r);
expr * a = negative != 0 ? ctx->fpautil().mk_ninf(to_sort(s)) :
ctx->fpautil().mk_pinf(to_sort(s));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -211,9 +220,10 @@ extern "C" {
LOG_Z3_mk_fpa_inf(c, s, negative);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(negative != 0 ? ctx->fpautil().mk_nzero(to_sort(s)) :
ctx->fpautil().mk_pzero(to_sort(s)));
RETURN_Z3(r);
expr * a = negative != 0 ? ctx->fpautil().mk_nzero(to_sort(s)) :
ctx->fpautil().mk_pzero(to_sort(s));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -222,8 +232,9 @@ extern "C" {
LOG_Z3_mk_fpa_fp(c, sgn, sig, exp);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_fp(to_expr(sgn), to_expr(sig), to_expr(exp)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_fp(to_expr(sgn), to_expr(sig), to_expr(exp));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -233,12 +244,13 @@ extern "C" {
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
scoped_mpf tmp(ctx->fpautil().fm());
ctx->fpautil().fm().set(tmp,
ctx->fpautil().get_ebits(to_sort(ty)),
ctx->fpautil().get_sbits(to_sort(ty)),
v);
Z3_ast r = of_ast(ctx->fpautil().mk_value(tmp));
RETURN_Z3(r);
ctx->fpautil().fm().set(tmp,
ctx->fpautil().get_ebits(to_sort(ty)),
ctx->fpautil().get_sbits(to_sort(ty)),
v);
expr * a = ctx->fpautil().mk_value(tmp);
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -249,8 +261,9 @@ extern "C" {
api::context * ctx = mk_c(c);
scoped_mpf tmp(ctx->fpautil().fm());
ctx->fpautil().fm().set(tmp, ctx->fpautil().get_ebits(to_sort(ty)), ctx->fpautil().get_sbits(to_sort(ty)), v);
Z3_ast r = of_ast(ctx->fpautil().mk_value(tmp));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_value(tmp);
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -261,11 +274,12 @@ extern "C" {
api::context * ctx = mk_c(c);
scoped_mpf tmp(ctx->fpautil().fm());
ctx->fpautil().fm().set(tmp,
ctx->fpautil().get_ebits(to_sort(ty)),
ctx->fpautil().get_sbits(to_sort(ty)),
v);
Z3_ast r = of_ast(ctx->fpautil().mk_value(tmp));
RETURN_Z3(r);
ctx->fpautil().get_ebits(to_sort(ty)),
ctx->fpautil().get_sbits(to_sort(ty)),
v);
expr * a = ctx->fpautil().mk_value(tmp);
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -275,12 +289,13 @@ extern "C" {
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
scoped_mpf tmp(ctx->fpautil().fm());
ctx->fpautil().fm().set(tmp,
ctx->fpautil().get_ebits(to_sort(ty)),
ctx->fpautil().get_sbits(to_sort(ty)),
sgn != 0, sig, exp);
Z3_ast r = of_ast(ctx->fpautil().mk_value(tmp));
RETURN_Z3(r);
ctx->fpautil().fm().set(tmp,
ctx->fpautil().get_ebits(to_sort(ty)),
ctx->fpautil().get_sbits(to_sort(ty)),
sgn != 0, sig, exp);
expr * a = ctx->fpautil().mk_value(tmp);
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -291,111 +306,122 @@ extern "C" {
api::context * ctx = mk_c(c);
scoped_mpf tmp(ctx->fpautil().fm());
ctx->fpautil().fm().set(tmp,
ctx->fpautil().get_ebits(to_sort(ty)),
ctx->fpautil().get_sbits(to_sort(ty)),
sgn != 0, sig, exp);
Z3_ast r = of_ast(ctx->fpautil().mk_value(tmp));
RETURN_Z3(r);
ctx->fpautil().get_ebits(to_sort(ty)),
ctx->fpautil().get_sbits(to_sort(ty)),
sgn != 0, sig, exp);
expr * a = ctx->fpautil().mk_value(tmp);
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_abs(Z3_context c, Z3_ast t) {
Z3_TRY;
LOG_Z3_mk_fpa_abs(c, t);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_abs(to_expr(t)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_abs(to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_neg(Z3_context c, Z3_ast t) {
Z3_TRY;
LOG_Z3_mk_fpa_neg(c, t);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_neg(to_expr(t)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_neg(to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_add(Z3_context c, Z3_ast rm, Z3_ast t1, Z3_ast t2) {
Z3_TRY;
LOG_Z3_mk_fpa_add(c, rm, t1, t2);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_add(to_expr(rm), to_expr(t1), to_expr(t2)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_add(to_expr(rm), to_expr(t1), to_expr(t2));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_sub(Z3_context c, Z3_ast rm, Z3_ast t1, Z3_ast t2) {
Z3_TRY;
LOG_Z3_mk_fpa_add(c, rm, t1, t2);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_sub(to_expr(rm), to_expr(t1), to_expr(t2)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_sub(to_expr(rm), to_expr(t1), to_expr(t2));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_mul(Z3_context c, Z3_ast rm, Z3_ast t1, Z3_ast t2) {
Z3_TRY;
LOG_Z3_mk_fpa_add(c, rm, t1, t2);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_mul(to_expr(rm), to_expr(t1), to_expr(t2)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_mul(to_expr(rm), to_expr(t1), to_expr(t2));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_div(Z3_context c, Z3_ast rm, Z3_ast t1, Z3_ast t2) {
Z3_TRY;
LOG_Z3_mk_fpa_add(c, rm, t1, t2);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_div(to_expr(rm), to_expr(t1), to_expr(t2)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_div(to_expr(rm), to_expr(t1), to_expr(t2));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_fma(Z3_context c, Z3_ast rm, Z3_ast t1, Z3_ast t2, Z3_ast t3) {
Z3_TRY;
LOG_Z3_mk_fpa_fma(c, rm, t1, t2, t3);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_fma(to_expr(rm), to_expr(t1), to_expr(t2), to_expr(t3)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_fma(to_expr(rm), to_expr(t1), to_expr(t2), to_expr(t3));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_sqrt(Z3_context c, Z3_ast rm, Z3_ast t) {
Z3_TRY;
LOG_Z3_mk_fpa_sqrt(c, rm, t);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_sqrt(to_expr(rm), to_expr(t)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_sqrt(to_expr(rm), to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_rem(Z3_context c, Z3_ast t1, Z3_ast t2) {
Z3_TRY;
LOG_Z3_mk_fpa_rem(c, t1, t2);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_rem(to_expr(t1), to_expr(t2)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_rem(to_expr(t1), to_expr(t2));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_round_to_integral(Z3_context c, Z3_ast rm, Z3_ast t) {
Z3_TRY;
LOG_Z3_mk_fpa_round_to_integral(c, rm, t);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_round_to_integral(to_expr(rm), to_expr(t)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_round_to_integral(to_expr(rm), to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -404,8 +430,9 @@ extern "C" {
LOG_Z3_mk_fpa_min(c, t1, t2);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_min(to_expr(t1), to_expr(t2)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_min(to_expr(t1), to_expr(t2));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -418,14 +445,15 @@ extern "C" {
RETURN_Z3(r);
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_leq(Z3_context c, Z3_ast t1, Z3_ast t2) {
Z3_TRY;
LOG_Z3_mk_fpa_leq(c, t1, t2);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_le(to_expr(t1), to_expr(t2)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_le(to_expr(t1), to_expr(t2));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -434,18 +462,20 @@ extern "C" {
LOG_Z3_mk_fpa_lt(c, t1, t2);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_lt(to_expr(t1), to_expr(t2)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_lt(to_expr(t1), to_expr(t2));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_geq(Z3_context c, Z3_ast t1, Z3_ast t2) {
Z3_TRY;
LOG_Z3_mk_fpa_geq(c, t1, t2);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_ge(to_expr(t1), to_expr(t2)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_ge(to_expr(t1), to_expr(t2));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -454,8 +484,9 @@ extern "C" {
LOG_Z3_mk_fpa_gt(c, t1, t2);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_gt(to_expr(t1), to_expr(t2)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_gt(to_expr(t1), to_expr(t2));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -464,18 +495,20 @@ extern "C" {
LOG_Z3_mk_fpa_eq(c, t1, t2);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_float_eq(to_expr(t1), to_expr(t2)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_float_eq(to_expr(t1), to_expr(t2));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_is_normal(Z3_context c, Z3_ast t) {
Z3_TRY;
LOG_Z3_mk_fpa_is_normal(c, t);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_is_normal(to_expr(t)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_is_normal(to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -484,8 +517,9 @@ extern "C" {
LOG_Z3_mk_fpa_is_subnormal(c, t);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_is_subnormal(to_expr(t)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_is_subnormal(to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -494,8 +528,9 @@ extern "C" {
LOG_Z3_mk_fpa_is_zero(c, t);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_is_zero(to_expr(t)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_is_zero(to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -504,8 +539,9 @@ extern "C" {
LOG_Z3_mk_fpa_is_infinite(c, t);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_is_inf(to_expr(t)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_is_inf(to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -514,8 +550,9 @@ extern "C" {
LOG_Z3_mk_fpa_is_nan(c, t);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_is_nan(to_expr(t)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_is_nan(to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -524,8 +561,9 @@ extern "C" {
LOG_Z3_mk_fpa_is_negative(c, t);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_is_negative(to_expr(t)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_is_negative(to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -534,8 +572,9 @@ extern "C" {
LOG_Z3_mk_fpa_is_positive(c, t);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_is_positive(to_expr(t)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_is_positive(to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -551,8 +590,9 @@ extern "C" {
SET_ERROR_CODE(Z3_INVALID_ARG);
return 0;
}
Z3_ast r = of_ast(fu.mk_to_fp(to_sort(s), to_expr(bv)));
RETURN_Z3(r);
expr * a = fu.mk_to_fp(to_sort(s), to_expr(bv));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -562,14 +602,15 @@ extern "C" {
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
fpa_util & fu = ctx->fpautil();
if (!fu.is_rm(to_expr(rm)) ||
if (!fu.is_rm(to_expr(rm)) ||
!fu.is_float(to_expr(t)) ||
!fu.is_float(to_sort(s))) {
SET_ERROR_CODE(Z3_INVALID_ARG);
return 0;
}
Z3_ast r = of_ast(fu.mk_to_fp(to_sort(s), to_expr(rm), to_expr(t)));
RETURN_Z3(r);
expr * a = fu.mk_to_fp(to_sort(s), to_expr(rm), to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -585,8 +626,9 @@ extern "C" {
SET_ERROR_CODE(Z3_INVALID_ARG);
return 0;
}
Z3_ast r = of_ast(fu.mk_to_fp(to_sort(s), to_expr(rm), to_expr(t)));
RETURN_Z3(r);
expr * a = fu.mk_to_fp(to_sort(s), to_expr(rm), to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -602,8 +644,9 @@ extern "C" {
SET_ERROR_CODE(Z3_INVALID_ARG);
return 0;
}
Z3_ast r = of_ast(fu.mk_to_fp(to_sort(s), to_expr(rm), to_expr(t)));
RETURN_Z3(r);
expr * a = fu.mk_to_fp(to_sort(s), to_expr(rm), to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -613,14 +656,15 @@ extern "C" {
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
fpa_util & fu = ctx->fpautil();
if (!fu.is_rm(to_expr(rm)) ||
if (!fu.is_rm(to_expr(rm)) ||
!ctx->bvutil().is_bv(to_expr(t)) ||
!fu.is_float(to_sort(s))) {
SET_ERROR_CODE(Z3_INVALID_ARG);
return 0;
}
Z3_ast r = of_ast(fu.mk_to_fp_unsigned(to_sort(s), to_expr(rm), to_expr(t)));
RETURN_Z3(r);
expr * a = fu.mk_to_fp_unsigned(to_sort(s), to_expr(rm), to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -629,8 +673,9 @@ extern "C" {
LOG_Z3_mk_fpa_to_ubv(c, rm, t, sz);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_to_ubv(to_expr(rm), to_expr(t), sz));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_to_ubv(to_expr(rm), to_expr(t), sz);
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -639,8 +684,9 @@ extern "C" {
LOG_Z3_mk_fpa_to_sbv(c, rm, t, sz);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_to_sbv(to_expr(rm), to_expr(t), sz));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_to_sbv(to_expr(rm), to_expr(t), sz);
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -649,8 +695,9 @@ extern "C" {
LOG_Z3_mk_fpa_to_real(c, t);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
Z3_ast r = of_ast(ctx->fpautil().mk_to_real(to_expr(t)));
RETURN_Z3(r);
expr * a = ctx->fpautil().mk_to_real(to_expr(t));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}
@ -689,7 +736,7 @@ extern "C" {
return r;
Z3_CATCH_RETURN(0);
}
Z3_string Z3_API Z3_fpa_get_numeral_significand_string(__in Z3_context c, __in Z3_ast t) {
Z3_TRY;
LOG_Z3_fpa_get_numeral_significand_string(c, t);
@ -699,14 +746,14 @@ extern "C" {
unsynch_mpz_manager & mpzm = mpfm.mpz_manager();
unsynch_mpq_manager & mpqm = mpfm.mpq_manager();
fpa_decl_plugin * plugin = (fpa_decl_plugin*)m.get_plugin(mk_c(c)->get_fpa_fid());
scoped_mpf val(mpfm);
if (!plugin->is_numeral(to_expr(t), val)) {
scoped_mpf val(mpfm);
if (!plugin->is_numeral(to_expr(t), val)) {
SET_ERROR_CODE(Z3_INVALID_ARG);
return "";
}
else if (!mpfm.is_regular(val)) {
SET_ERROR_CODE(Z3_INVALID_ARG)
return "";
return "";
}
unsigned sbits = val.get().get_sbits();
scoped_mpq q(mpqm);
@ -726,7 +773,7 @@ extern "C" {
LOG_Z3_fpa_get_numeral_exponent_string(c, t);
RESET_ERROR_CODE();
ast_manager & m = mk_c(c)->m();
mpf_manager & mpfm = mk_c(c)->fpautil().fm();
mpf_manager & mpfm = mk_c(c)->fpautil().fm();
fpa_decl_plugin * plugin = (fpa_decl_plugin*)m.get_plugin(mk_c(c)->get_fpa_fid());
scoped_mpf val(mpfm);
bool r = plugin->is_numeral(to_expr(t), val);
@ -738,7 +785,7 @@ extern "C" {
SET_ERROR_CODE(Z3_INVALID_ARG)
return "";
}
mpf_exp_t exp = mpfm.exp_normalized(val);
mpf_exp_t exp = mpfm.exp_normalized(val);
std::stringstream ss;
ss << exp;
return mk_c(c)->mk_external_string(ss.str());
@ -753,7 +800,7 @@ extern "C" {
mpf_manager & mpfm = mk_c(c)->fpautil().fm();
fpa_decl_plugin * plugin = (fpa_decl_plugin*)m.get_plugin(mk_c(c)->get_fpa_fid());
scoped_mpf val(mpfm);
bool r = plugin->is_numeral(to_expr(t), val);
bool r = plugin->is_numeral(to_expr(t), val);
if (!r) {
SET_ERROR_CODE(Z3_INVALID_ARG);
return 0;
@ -773,9 +820,9 @@ extern "C" {
Z3_CATCH_RETURN(0);
}
Z3_ast Z3_API Z3_mk_fpa_to_fp_real_int(Z3_context c, Z3_ast rm, Z3_ast sig, Z3_ast exp, Z3_sort s) {
Z3_ast Z3_API Z3_mk_fpa_to_fp_int_real(Z3_context c, Z3_ast rm, Z3_ast exp, Z3_ast sig, Z3_sort s) {
Z3_TRY;
LOG_Z3_mk_fpa_to_fp_real_int(c, rm, sig, exp, s);
LOG_Z3_mk_fpa_to_fp_int_real(c, rm, sig, exp, s);
RESET_ERROR_CODE();
api::context * ctx = mk_c(c);
fpa_util & fu = ctx->fpautil();
@ -786,8 +833,9 @@ extern "C" {
SET_ERROR_CODE(Z3_INVALID_ARG);
return 0;
}
Z3_ast r = of_ast(fu.mk_to_fp(to_sort(s), to_expr(rm), to_expr(sig), to_expr(exp)));
RETURN_Z3(r);
expr * a = fu.mk_to_fp(to_sort(s), to_expr(rm), to_expr(sig), to_expr(exp));
ctx->save_ast_trail(a);
RETURN_Z3(of_expr(a));
Z3_CATCH_RETURN(0);
}

6
src/api/dotnet/Context.cs
View file

@ -4227,13 +4227,13 @@ namespace Microsoft.Z3
/// according to rounding mode rm.
/// </remarks>
/// <param name="rm">RoundingMode term.</param>
/// <param name="sig">Significand term of Real sort.</param>
/// <param name="exp">Exponent term of Int sort.</param>
/// <param name="sig">Significand term of Real sort.</param>
/// <param name="s">FloatingPoint sort.</param>
public BitVecExpr MkFPToFP(FPRMExpr rm, RealExpr sig, IntExpr exp, FPSort s)
public BitVecExpr MkFPToFP(FPRMExpr rm, IntExpr exp, RealExpr sig, FPSort s)
{
Contract.Ensures(Contract.Result<BitVecExpr>() != null);
return new BitVecExpr(this, Native.Z3_mk_fpa_to_fp_real_int(this.nCtx, rm.NativeObject, sig.NativeObject, exp.NativeObject, s.NativeObject));
return new BitVecExpr(this, Native.Z3_mk_fpa_to_fp_int_real(this.nCtx, rm.NativeObject, exp.NativeObject, sig.NativeObject, s.NativeObject));
}
#endregion
#endregion // Floating-point Arithmetic

6
src/api/java/Context.java
View file

@ -3542,8 +3542,8 @@ public class Context extends IDisposable
/**
* Conversion of a real-sorted significand and an integer-sorted exponent into a term of FloatingPoint sort.
* @param rm RoundingMode term.
* @param sig Significand term of Real sort.
* @param exp Exponent term of Int sort.
* @param sig Significand term of Real sort.
* @param s FloatingPoint sort.
* Remarks:
* Produces a term that represents the conversion of sig * 2^exp into a
@ -3552,9 +3552,9 @@ public class Context extends IDisposable
* @throws Z3Exception
**/
public BitVecExpr mkFPToFP(FPRMExpr rm, RealExpr sig, IntExpr exp, FPSort s) throws Z3Exception
public BitVecExpr mkFPToFP(FPRMExpr rm, IntExpr exp, RealExpr sig, FPSort s) throws Z3Exception
{
return new BitVecExpr(this, Native.mkFpaToFpRealInt(nCtx(), rm.getNativeObject(), sig.getNativeObject(), exp.getNativeObject(), s.getNativeObject()));
return new BitVecExpr(this, Native.mkFpaToFpIntReal(nCtx(), rm.getNativeObject(), exp.getNativeObject(), sig.getNativeObject(), s.getNativeObject()));
}

34
src/api/z3_fpa.h
View file

@ -274,7 +274,7 @@ extern "C" {
Z3_ast Z3_API Z3_mk_fpa_fp(__in Z3_context c, __in Z3_ast sgn, __in Z3_ast exp, __in Z3_ast sig);
/**
\brief Create a numeral of FloatingPoint sort from a float.
\brief Create a numeral of FloatingPoint sort from a float.
This function is used to create numerals that fit in a float value.
It is slightly faster than #Z3_mk_numeral since it is not necessary to parse a string.
@ -292,20 +292,20 @@ extern "C" {
Z3_ast Z3_API Z3_mk_fpa_numeral_float(__in Z3_context c, __in float v, __in Z3_sort ty);
/**
\brief Create a numeral of FloatingPoint sort from a double.
\brief Create a numeral of FloatingPoint sort from a double.
This function is used to create numerals that fit in a double value.
It is slightly faster than #Z3_mk_numeral since it is not necessary to parse a string.
This function is used to create numerals that fit in a double value.
It is slightly faster than #Z3_mk_numeral since it is not necessary to parse a string.
\param c logical context
\param v value
\param ty sort
\param c logical context
\param v value
\param ty sort
ty must be a FloatingPoint sort
ty must be a FloatingPoint sort
\sa Z3_mk_numeral
\sa Z3_mk_numeral
def_API('Z3_mk_fpa_numeral_double', AST, (_in(CONTEXT), _in(DOUBLE), _in(SORT)))
def_API('Z3_mk_fpa_numeral_double', AST, (_in(CONTEXT), _in(DOUBLE), _in(SORT)))
*/
Z3_ast Z3_API Z3_mk_fpa_numeral_double(__in Z3_context c, __in double v, __in Z3_sort ty);
@ -501,10 +501,10 @@ extern "C" {
t1, t2 must have the same FloatingPoint sort.
def_API('Z3_mk_fpa_min', AST, (_in(CONTEXT),_in(AST),_in(AST)))
*/
Z3_ast Z3_API Z3_mk_fpa_min(__in Z3_context c, __in Z3_ast t1, __in Z3_ast t2);
*/
Z3_ast Z3_API Z3_mk_fpa_min(__in Z3_context c, __in Z3_ast t1, __in Z3_ast t2);
/**
/**
\brief Maximum of floating-point numbers.
\param c logical context
@ -905,15 +905,15 @@ extern "C" {
\param c logical context
\param rm term of RoundingMode sort
\param sig significand term of Real sort
\param exp exponent term of Int sort
\param sig significand term of Real sort
\param s FloatingPoint sort
s must be a FloatingPoint sort, rm must be of RoundingMode sort, t must be of real sort.
s must be a FloatingPoint sort, rm must be of RoundingMode sort, exp must be of int sort, sig must be of real sort.
def_API('Z3_mk_fpa_to_fp_real_int', AST, (_in(CONTEXT),_in(AST),_in(AST),_in(AST),_in(SORT)))
def_API('Z3_mk_fpa_to_fp_int_real', AST, (_in(CONTEXT),_in(AST),_in(AST),_in(AST),_in(SORT)))
*/
Z3_ast Z3_API Z3_mk_fpa_to_fp_real_int(__in Z3_context c, __in Z3_ast rm, __in Z3_ast sig, __in Z3_ast exp, __in Z3_sort s);
Z3_ast Z3_API Z3_mk_fpa_to_fp_int_real(__in Z3_context c, __in Z3_ast rm, __in Z3_ast exp, __in Z3_ast sig, __in Z3_sort s);
/*@}*/