Move non-function-specific parts of libm-test.inc to separate file.

libm-test.inc contains both test infrastructure and tests of
individual functions.

This patch moves the infrastructure to a separate file
libm-test-driver.c.  This is in preparation for splitting the tests of
individual functions into separate source files, which will be
processed individually by gen-libm-test.pl (so e.g. libm-test-acos.inc
and auto-libm-test-out-acos will be processed by gen-libm-test.pl to
produce libm-test-acos.c, and files such as test-double-acos.c will be
generated by the Makefile to include appropriate headers,
libm-test-driver.c and libm-test-acos.c so tests of each function get
run separately).

It is no doubt possible to split things up further, so that functions
not depending on the type being tested only get compiled once and most
of those depending on the type being tested get compiled once per type
(rather than separately for variants such as inline / no-inline, and
separately for each function being tested after that split), but this
rearrangement as-is seems a useful incremental step towards splitting
these tests by function.

	* math/libm-test-driver.c: New file.  Based on math/libm-test.inc.
	* math/libm-test.inc: Move all contents, other than tests of
	individual functions, to libm-test-driver.c.
	[!FE_TONEAREST] (FE_TONEAREST): Move to libm-test-driver.c.
	[!FE_TOWARDZERO] (FE_TOWARDZERO): Likewise.
	[!FE_UPWARD] (FE_UPWARD): Likewise.
	[!FE_DOWNWARD] (FE_DOWNWARD): Likewise.
	(NO_EXCEPTION): Likewise.
	(INVALID_EXCEPTION): Likewise.
	(DIVIDE_BY_ZERO_EXCEPTION): Likewise.
	(OVERFLOW_EXCEPTION): Likewise.
	(UNDERFLOW_EXCEPTION): Likewise.
	(INEXACT_EXCEPTION): Likewise.
	(INVALID_EXCEPTION_OK): Likewise.
	(DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
	(OVERFLOW_EXCEPTION_OK): Likewise.
	(UNDERFLOW_EXCEPTION_OK): Likewise.
	(NO_INEXACT_EXCEPTION): Likewise.
	(EXCEPTIONS_OK): Likewise.
	(IGNORE_ZERO_INF_SIGN): Likewise.
	(TEST_NAN_SIGN): Likewise.
	(TEST_NAN_PAYLOAD): Likewise.
	(NO_TEST_INLINE): Likewise.
	(XFAIL_TEST): Likewise.
	(ERRNO_UNCHANGED): Likewise.
	(ERRNO_EDOM): Likewise.
	(ERRNO_ERANGE): Likewise.
	(IGNORE_RESULT): Likewise.
	(NON_FINITE): Likewise.
	(TEST_SNAN): Likewise.
	(NO_TEST_MATHVEC): Likewise.
	(TEST_NAN_PAYLOAD_CANONICALIZE): Likewise.
	(__CONCATX): Likewise.
	(TYPE_MIN): Likewise.
	(TYPE_TRUE_MIN): Likewise.
	(TYPE_MAX): Likewise.
	(MIN_EXP): Likewise.
	(MAX_EXP): Likewise.
	(MANT_DIG): Likewise.
	(FSTR_MAX): Likewise.
	(ULP_IDX): Likewise.
	(QTYPE_STR): Likewise.
	(TEST_COND_binary32): Likewise.
	(TEST_COND_binary64): Likewise.
	(TEST_COND_binary128): Likewise.
	(TEST_COND_ibm128): Likewise.
	(TEST_COND_intel96): Likewise.
	(TEST_COND_m68k96): Likewise.
	(TEST_COND_ibm128_libgcc): Likewise.
	(XFAIL_IBM128_LIBGCC): Likewise.
	(PAYLOAD_DIG): Likewise.
	(UNDERFLOW_EXCEPTION_FLOAT): Likewise.
	(UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
	(UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
	(UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
	(UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
	(UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): Likewise.
	(TEST_COND_long32): Likewise.
	(TEST_COND_long64): Likewise.
	(TEST_COND_before_rounding): Likewise.
	(TEST_COND_after_rounding): Likewise.
	(lit_pi_3_m_4_d): Likewise.
	(lit_pi_3_m_4_ln10_m_d): Likewise.
	(lit_pi_2_ln10_m_d): Likewise.
	(lit_pi_4_ln10_m_d): Likewise.
	(lit_pi_ln10_d): Likewise.
	(lit_pi_2_d): Likewise.
	(lit_pi_4_d): Likewise.
	(lit_pi): Likewise.
	(lit_e): Likewise.
	(ulps_file_name): Likewise.
	(ulps_file): Likewise.
	(output_ulps): Likewise.
	(output_dir): Likewise.
	(noErrors): Likewise.
	(noTests): Likewise.
	(noExcTests): Likewise.
	(noErrnoTests): Likewise.
	(verbose): Likewise.
	(output_max_error): Likewise.
	(output_points): Likewise.
	(ignore_max_ulp): Likewise.
	(plus_zero): Likewise.
	(minus_zero): Likewise.
	(plus_infty): Likewise.
	(minus_infty): Likewise.
	(qnan_value_pl): Likewise.
	(qnan_value): Likewise.
	(snan_value_pl): Likewise.
	(snan_value): Likewise.
	(max_value): Likewise.
	(min_value): Likewise.
	(min_subnorm_value): Likewise.
	(snan_value_ld): Likewise.
	(max_error): Likewise.
	(real_max_error): Likewise.
	(imag_max_error): Likewise.
	(prev_max_error): Likewise.
	(prev_real_max_error): Likewise.
	(prev_imag_max_error): Likewise.
	(max_valid_error): Likewise.
	(TYPE_DECIMAL_DIG): Likewise.
	(TYPE_HEX_DIG): Likewise.
	(fmt_ftostr): Likewise.
	(compare_ulp_data): Likewise.
	(find_ulps): Likewise.
	(init_max_error): Likewise.
	(set_max_error): Likewise.
	(print_float): Likewise.
	(print_screen): Likewise.
	(print_screen_max_error): Likewise.
	(update_stats): Likewise.
	(print_function_ulps): Likewise.
	(print_complex_function_ulps): Likewise.
	(fpstack_test): Likewise.
	(print_max_error): Likewise.
	(print_complex_max_error): Likewise.
	(test_single_exception): Likewise.
	(test_exceptions): Likewise.
	(test_single_errno): Likewise.
	(test_errno): Likewise.
	(ULPDIFF): Likewise.
	(ulp): Likewise.
	(check_float_internal): Likewise.
	(check_float): Likewise.
	(check_complex): Likewise.
	(check_int): Likewise.
	(check_long): Likewise.
	(check_bool): Likewise.
	(check_longlong): Likewise.
	(check_intmax_t): Likewise.
	(check_uintmax_t): Likewise.
	(enable_test): Likewise.
	(struct test_f_f_data): Likewise.
	(struct test_ff_f_data): Likewise.
	(struct test_fj_f_data): Likewise.
	(struct test_fi_f_data): Likewise.
	(struct test_fl_f_data): Likewise.
	(struct test_if_f_data): Likewise.
	(struct test_fff_f_data): Likewise.
	(struct test_fiu_M_data): Likewise.
	(struct test_fiu_U_data): Likewise.
	(struct test_c_f_data): Likewise.
	(struct test_f_f1_data): Likewise.
	(struct test_fF_f1_data): Likewise.
	(struct test_ffI_f1_data): Likewise.
	(struct test_c_c_data): Likewise.
	(struct test_cc_c_data): Likewise.
	(struct test_f_i_data): Likewise.
	(struct test_ff_i_data): Likewise.
	(struct test_f_l_data): Likewise.
	(struct test_f_L_data): Likewise.
	(struct test_fFF_11_data): Likewise.
	(struct test_Ff_b1_data): Likewise.
	(IF_ROUND_INIT_): Likewise.
	(IF_ROUND_INIT_FE_DOWNWARD): Likewise.
	(IF_ROUND_INIT_FE_TONEAREST): Likewise.
	(IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
	(IF_ROUND_INIT_FE_UPWARD): Likewise.
	(ROUND_RESTORE_): Likewise.
	(ROUND_RESTORE_FE_DOWNWARD): Likewise.
	(ROUND_RESTORE_FE_TONEAREST): Likewise.
	(ROUND_RESTORE_FE_TOWARDZERO): Likewise.
	(ROUND_RESTORE_FE_UPWARD): Likewise.
	(RM_): Likewise.
	(RM_FE_DOWNWARD): Likewise.
	(RM_FE_TONEAREST): Likewise.
	(RM_FE_TOWARDZERO): Likewise.
	(RM_FE_UPWARD): Likewise.
	(COMMON_TEST_SETUP): Likewise.
	(EXTRA_OUTPUT_TEST_SETUP): Likewise.
	(COMMON_TEST_CLEANUP): Likewise.
	(EXTRA_OUTPUT_TEST_CLEANUP): Likewise.
	(RUN_TEST_f_f): Likewise.
	(RUN_TEST_LOOP_f_f): Likewise.
	(RUN_TEST_fp_f): Likewise.
	(RUN_TEST_LOOP_fp_f): Likewise.
	(RUN_TEST_2_f): Likewise.
	(RUN_TEST_LOOP_2_f): Likewise.
	(RUN_TEST_ff_f): Likewise.
	(RUN_TEST_LOOP_ff_f): Likewise.
	(RUN_TEST_LOOP_fj_f): Likewise.
	(RUN_TEST_fi_f): Likewise.
	(RUN_TEST_LOOP_fi_f): Likewise.
	(RUN_TEST_fl_f): Likewise.
	(RUN_TEST_LOOP_fl_f): Likewise.
	(RUN_TEST_if_f): Likewise.
	(RUN_TEST_LOOP_if_f): Likewise.
	(RUN_TEST_fff_f): Likewise.
	(RUN_TEST_LOOP_fff_f): Likewise.
	(RUN_TEST_fiu_M): Likewise.
	(RUN_TEST_LOOP_fiu_M): Likewise.
	(RUN_TEST_fiu_U): Likewise.
	(RUN_TEST_LOOP_fiu_U): Likewise.
	(RUN_TEST_c_f): Likewise.
	(RUN_TEST_LOOP_c_f): Likewise.
	(RUN_TEST_f_f1): Likewise.
	(RUN_TEST_LOOP_f_f1): Likewise.
	(RUN_TEST_fF_f1): Likewise.
	(RUN_TEST_LOOP_fF_f1): Likewise.
	(RUN_TEST_fI_f1): Likewise.
	(RUN_TEST_LOOP_fI_f1): Likewise.
	(RUN_TEST_ffI_f1_mod8): Likewise.
	(RUN_TEST_LOOP_ffI_f1_mod8): Likewise.
	(RUN_TEST_Ff_b1): Likewise.
	(RUN_TEST_LOOP_Ff_b1): Likewise.
	(RUN_TEST_Ffp_b1): Likewise.
	(RUN_TEST_LOOP_Ffp_b1): Likewise.
	(RUN_TEST_c_c): Likewise.
	(RUN_TEST_LOOP_c_c): Likewise.
	(RUN_TEST_cc_c): Likewise.
	(RUN_TEST_LOOP_cc_c): Likewise.
	(RUN_TEST_f_i): Likewise.
	(RUN_TEST_LOOP_f_i): Likewise.
	(RUN_TEST_f_i_tg): Likewise.
	(RUN_TEST_LOOP_f_i_tg): Likewise.
	(RUN_TEST_ff_b): Likewise.
	(RUN_TEST_LOOP_ff_b): Likewise.
	(RUN_TEST_ff_i_tg): Likewise.
	(RUN_TEST_LOOP_ff_i_tg): Likewise.
	(RUN_TEST_f_b): Likewise.
	(RUN_TEST_LOOP_f_b): Likewise.
	(RUN_TEST_f_b_tg): Likewise.
	(RUN_TEST_LOOP_f_b_tg): Likewise.
	(RUN_TEST_f_l): Likewise.
	(RUN_TEST_LOOP_f_l): Likewise.
	(RUN_TEST_f_L): Likewise.
	(RUN_TEST_LOOP_f_L): Likewise.
	(RUN_TEST_fFF_11): Likewise.
	(RUN_TEST_LOOP_fFF_11): Likewise.
	(VEC_SUFF): Likewise.
	(STR_CONCAT): Likewise.
	(STR_CON3): Likewise.
	(HAVE_VECTOR): Likewise.
	(START): Likewise.
	(END): Likewise.
	(END_COMPLEX): Likewise.
	(ALL_RM_TEST): Likewise.
	(matherr): Likewise.
	(initialize): Likewise.
	(options): Likewise.
	(doc): Likewise.
	(parse_opt): Likewise.
	(argp): Likewise.
	(check_ulp): Likewise.
	(main): Likewise.
	(do_test): New function.  Call tests of individual functions
	previously called from main.

1 files changed, 249 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 76051c8070..db64d85ee1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,254 @@
 2017-02-06  Joseph Myers  <joseph@codesourcery.com>
 
+	* math/libm-test-driver.c: New file.  Based on math/libm-test.inc.
+	* math/libm-test.inc: Move all contents, other than tests of
+	individual functions, to libm-test-driver.c.
+	[!FE_TONEAREST] (FE_TONEAREST): Move to libm-test-driver.c.
+	[!FE_TOWARDZERO] (FE_TOWARDZERO): Likewise.
+	[!FE_UPWARD] (FE_UPWARD): Likewise.
+	[!FE_DOWNWARD] (FE_DOWNWARD): Likewise.
+	(NO_EXCEPTION): Likewise.
+	(INVALID_EXCEPTION): Likewise.
+	(DIVIDE_BY_ZERO_EXCEPTION): Likewise.
+	(OVERFLOW_EXCEPTION): Likewise.
+	(UNDERFLOW_EXCEPTION): Likewise.
+	(INEXACT_EXCEPTION): Likewise.
+	(INVALID_EXCEPTION_OK): Likewise.
+	(DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
+	(OVERFLOW_EXCEPTION_OK): Likewise.
+	(UNDERFLOW_EXCEPTION_OK): Likewise.
+	(NO_INEXACT_EXCEPTION): Likewise.
+	(EXCEPTIONS_OK): Likewise.
+	(IGNORE_ZERO_INF_SIGN): Likewise.
+	(TEST_NAN_SIGN): Likewise.
+	(TEST_NAN_PAYLOAD): Likewise.
+	(NO_TEST_INLINE): Likewise.
+	(XFAIL_TEST): Likewise.
+	(ERRNO_UNCHANGED): Likewise.
+	(ERRNO_EDOM): Likewise.
+	(ERRNO_ERANGE): Likewise.
+	(IGNORE_RESULT): Likewise.
+	(NON_FINITE): Likewise.
+	(TEST_SNAN): Likewise.
+	(NO_TEST_MATHVEC): Likewise.
+	(TEST_NAN_PAYLOAD_CANONICALIZE): Likewise.
+	(__CONCATX): Likewise.
+	(TYPE_MIN): Likewise.
+	(TYPE_TRUE_MIN): Likewise.
+	(TYPE_MAX): Likewise.
+	(MIN_EXP): Likewise.
+	(MAX_EXP): Likewise.
+	(MANT_DIG): Likewise.
+	(FSTR_MAX): Likewise.
+	(ULP_IDX): Likewise.
+	(QTYPE_STR): Likewise.
+	(TEST_COND_binary32): Likewise.
+	(TEST_COND_binary64): Likewise.
+	(TEST_COND_binary128): Likewise.
+	(TEST_COND_ibm128): Likewise.
+	(TEST_COND_intel96): Likewise.
+	(TEST_COND_m68k96): Likewise.
+	(TEST_COND_ibm128_libgcc): Likewise.
+	(XFAIL_IBM128_LIBGCC): Likewise.
+	(PAYLOAD_DIG): Likewise.
+	(UNDERFLOW_EXCEPTION_FLOAT): Likewise.
+	(UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
+	(UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
+	(UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
+	(UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
+	(UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): Likewise.
+	(TEST_COND_long32): Likewise.
+	(TEST_COND_long64): Likewise.
+	(TEST_COND_before_rounding): Likewise.
+	(TEST_COND_after_rounding): Likewise.
+	(lit_pi_3_m_4_d): Likewise.
+	(lit_pi_3_m_4_ln10_m_d): Likewise.
+	(lit_pi_2_ln10_m_d): Likewise.
+	(lit_pi_4_ln10_m_d): Likewise.
+	(lit_pi_ln10_d): Likewise.
+	(lit_pi_2_d): Likewise.
+	(lit_pi_4_d): Likewise.
+	(lit_pi): Likewise.
+	(lit_e): Likewise.
+	(ulps_file_name): Likewise.
+	(ulps_file): Likewise.
+	(output_ulps): Likewise.
+	(output_dir): Likewise.
+	(noErrors): Likewise.
+	(noTests): Likewise.
+	(noExcTests): Likewise.
+	(noErrnoTests): Likewise.
+	(verbose): Likewise.
+	(output_max_error): Likewise.
+	(output_points): Likewise.
+	(ignore_max_ulp): Likewise.
+	(plus_zero): Likewise.
+	(minus_zero): Likewise.
+	(plus_infty): Likewise.
+	(minus_infty): Likewise.
+	(qnan_value_pl): Likewise.
+	(qnan_value): Likewise.
+	(snan_value_pl): Likewise.
+	(snan_value): Likewise.
+	(max_value): Likewise.
+	(min_value): Likewise.
+	(min_subnorm_value): Likewise.
+	(snan_value_ld): Likewise.
+	(max_error): Likewise.
+	(real_max_error): Likewise.
+	(imag_max_error): Likewise.
+	(prev_max_error): Likewise.
+	(prev_real_max_error): Likewise.
+	(prev_imag_max_error): Likewise.
+	(max_valid_error): Likewise.
+	(TYPE_DECIMAL_DIG): Likewise.
+	(TYPE_HEX_DIG): Likewise.
+	(fmt_ftostr): Likewise.
+	(compare_ulp_data): Likewise.
+	(find_ulps): Likewise.
+	(init_max_error): Likewise.
+	(set_max_error): Likewise.
+	(print_float): Likewise.
+	(print_screen): Likewise.
+	(print_screen_max_error): Likewise.
+	(update_stats): Likewise.
+	(print_function_ulps): Likewise.
+	(print_complex_function_ulps): Likewise.
+	(fpstack_test): Likewise.
+	(print_max_error): Likewise.
+	(print_complex_max_error): Likewise.
+	(test_single_exception): Likewise.
+	(test_exceptions): Likewise.
+	(test_single_errno): Likewise.
+	(test_errno): Likewise.
+	(ULPDIFF): Likewise.
+	(ulp): Likewise.
+	(check_float_internal): Likewise.
+	(check_float): Likewise.
+	(check_complex): Likewise.
+	(check_int): Likewise.
+	(check_long): Likewise.
+	(check_bool): Likewise.
+	(check_longlong): Likewise.
+	(check_intmax_t): Likewise.
+	(check_uintmax_t): Likewise.
+	(enable_test): Likewise.
+	(struct test_f_f_data): Likewise.
+	(struct test_ff_f_data): Likewise.
+	(struct test_fj_f_data): Likewise.
+	(struct test_fi_f_data): Likewise.
+	(struct test_fl_f_data): Likewise.
+	(struct test_if_f_data): Likewise.
+	(struct test_fff_f_data): Likewise.
+	(struct test_fiu_M_data): Likewise.
+	(struct test_fiu_U_data): Likewise.
+	(struct test_c_f_data): Likewise.
+	(struct test_f_f1_data): Likewise.
+	(struct test_fF_f1_data): Likewise.
+	(struct test_ffI_f1_data): Likewise.
+	(struct test_c_c_data): Likewise.
+	(struct test_cc_c_data): Likewise.
+	(struct test_f_i_data): Likewise.
+	(struct test_ff_i_data): Likewise.
+	(struct test_f_l_data): Likewise.
+	(struct test_f_L_data): Likewise.
+	(struct test_fFF_11_data): Likewise.
+	(struct test_Ff_b1_data): Likewise.
+	(IF_ROUND_INIT_): Likewise.
+	(IF_ROUND_INIT_FE_DOWNWARD): Likewise.
+	(IF_ROUND_INIT_FE_TONEAREST): Likewise.
+	(IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
+	(IF_ROUND_INIT_FE_UPWARD): Likewise.
+	(ROUND_RESTORE_): Likewise.
+	(ROUND_RESTORE_FE_DOWNWARD): Likewise.
+	(ROUND_RESTORE_FE_TONEAREST): Likewise.
+	(ROUND_RESTORE_FE_TOWARDZERO): Likewise.
+	(ROUND_RESTORE_FE_UPWARD): Likewise.
+	(RM_): Likewise.
+	(RM_FE_DOWNWARD): Likewise.
+	(RM_FE_TONEAREST): Likewise.
+	(RM_FE_TOWARDZERO): Likewise.
+	(RM_FE_UPWARD): Likewise.
+	(COMMON_TEST_SETUP): Likewise.
+	(EXTRA_OUTPUT_TEST_SETUP): Likewise.
+	(COMMON_TEST_CLEANUP): Likewise.
+	(EXTRA_OUTPUT_TEST_CLEANUP): Likewise.
+	(RUN_TEST_f_f): Likewise.
+	(RUN_TEST_LOOP_f_f): Likewise.
+	(RUN_TEST_fp_f): Likewise.
+	(RUN_TEST_LOOP_fp_f): Likewise.
+	(RUN_TEST_2_f): Likewise.
+	(RUN_TEST_LOOP_2_f): Likewise.
+	(RUN_TEST_ff_f): Likewise.
+	(RUN_TEST_LOOP_ff_f): Likewise.
+	(RUN_TEST_LOOP_fj_f): Likewise.
+	(RUN_TEST_fi_f): Likewise.
+	(RUN_TEST_LOOP_fi_f): Likewise.
+	(RUN_TEST_fl_f): Likewise.
+	(RUN_TEST_LOOP_fl_f): Likewise.
+	(RUN_TEST_if_f): Likewise.
+	(RUN_TEST_LOOP_if_f): Likewise.
+	(RUN_TEST_fff_f): Likewise.
+	(RUN_TEST_LOOP_fff_f): Likewise.
+	(RUN_TEST_fiu_M): Likewise.
+	(RUN_TEST_LOOP_fiu_M): Likewise.
+	(RUN_TEST_fiu_U): Likewise.
+	(RUN_TEST_LOOP_fiu_U): Likewise.
+	(RUN_TEST_c_f): Likewise.
+	(RUN_TEST_LOOP_c_f): Likewise.
+	(RUN_TEST_f_f1): Likewise.
+	(RUN_TEST_LOOP_f_f1): Likewise.
+	(RUN_TEST_fF_f1): Likewise.
+	(RUN_TEST_LOOP_fF_f1): Likewise.
+	(RUN_TEST_fI_f1): Likewise.
+	(RUN_TEST_LOOP_fI_f1): Likewise.
+	(RUN_TEST_ffI_f1_mod8): Likewise.
+	(RUN_TEST_LOOP_ffI_f1_mod8): Likewise.
+	(RUN_TEST_Ff_b1): Likewise.
+	(RUN_TEST_LOOP_Ff_b1): Likewise.
+	(RUN_TEST_Ffp_b1): Likewise.
+	(RUN_TEST_LOOP_Ffp_b1): Likewise.
+	(RUN_TEST_c_c): Likewise.
+	(RUN_TEST_LOOP_c_c): Likewise.
+	(RUN_TEST_cc_c): Likewise.
+	(RUN_TEST_LOOP_cc_c): Likewise.
+	(RUN_TEST_f_i): Likewise.
+	(RUN_TEST_LOOP_f_i): Likewise.
+	(RUN_TEST_f_i_tg): Likewise.
+	(RUN_TEST_LOOP_f_i_tg): Likewise.
+	(RUN_TEST_ff_b): Likewise.
+	(RUN_TEST_LOOP_ff_b): Likewise.
+	(RUN_TEST_ff_i_tg): Likewise.
+	(RUN_TEST_LOOP_ff_i_tg): Likewise.
+	(RUN_TEST_f_b): Likewise.
+	(RUN_TEST_LOOP_f_b): Likewise.
+	(RUN_TEST_f_b_tg): Likewise.
+	(RUN_TEST_LOOP_f_b_tg): Likewise.
+	(RUN_TEST_f_l): Likewise.
+	(RUN_TEST_LOOP_f_l): Likewise.
+	(RUN_TEST_f_L): Likewise.
+	(RUN_TEST_LOOP_f_L): Likewise.
+	(RUN_TEST_fFF_11): Likewise.
+	(RUN_TEST_LOOP_fFF_11): Likewise.
+	(VEC_SUFF): Likewise.
+	(STR_CONCAT): Likewise.
+	(STR_CON3): Likewise.
+	(HAVE_VECTOR): Likewise.
+	(START): Likewise.
+	(END): Likewise.
+	(END_COMPLEX): Likewise.
+	(ALL_RM_TEST): Likewise.
+	(matherr): Likewise.
+	(initialize): Likewise.
+	(options): Likewise.
+	(doc): Likewise.
+	(parse_opt): Likewise.
+	(argp): Likewise.
+	(check_ulp): Likewise.
+	(main): Likewise.
+	(do_test): New function.  Call tests of individual functions
+	previously called from main.
+
 	* math/libm-test.inc: Remove comment listing functions tested and
 	not tested.