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glibc/stdlib
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Joseph Myers f1d237df1e Remove GCC version conditionals on -Wmaybe-uninitialized pragmas. 
One common case of __GNUC_PREREQ (4, 7) conditionals is use of
diagnostic control pragmas for -Wmaybe-uninitialized, an option
introduced in GCC 4.7 where older GCC needed -Wuninitialized to be
controlled instead if the warning appeared with older GCC.  This patch
removes such conditionals.

(There remain several older uses of -Wno-uninitialized in makefiles
that still need to be converted to diagnostic control pragmas if the
issue is still present with current sources and supported GCC
versions, and it's likely that in most cases those pragmas also will
end up controlling -Wmaybe-uninitialized.)

Tested for x86_64 and x86 (testsuite, and that installed stripped
shared libraries are unchanged by the patch, except for libresolv
since res_send.c contains assertions whose line numbers are changed by
the patch).

	* resolv/res_send.c (send_vc) [__GNUC_PREREQ (4, 7)]: Make code
	unconditional.
	* soft-fp/fmadf4.c [__GNUC_PREREQ (4, 7)]: Likewise.
	[!__GNUC_PREREQ (4, 7)]: Remove conditional code.
	* soft-fp/fmasf4.c [__GNUC_PREREQ (4, 7)]: Make code
	unconditional.
	[!__GNUC_PREREQ (4, 7)]: Remove conditional code.
	* soft-fp/fmatf4.c [__GNUC_PREREQ (4, 7)]: Make code
	unconditional.
	[!__GNUC_PREREQ (4, 7)]: Remove conditional code.
	* stdlib/setenv.c
	[((__GNUC__ << 16) + __GNUC_MINOR__) >= ((4 << 16) + 7)]: Make
	code unconditional.
	[!(((__GNUC__ << 16) + __GNUC_MINOR__) >= ((4 << 16) + 7))]:
	Remove conditional code.
	* sysdeps/ieee754/dbl-64/e_lgamma_r.c
	(__ieee754_lgamma_r) [__GNUC_PREREQ (4, 7)]: Make code
	unconditional.
	(__ieee754_lgamma_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
	code.
	* sysdeps/ieee754/flt-32/e_lgammaf_r.c
	(__ieee754_lgammaf_r) [__GNUC_PREREQ (4, 7)]: Make code
	unconditional.
	(__ieee754_lgammaf_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
	code.
	* sysdeps/ieee754/ldbl-128/k_tanl.c
	(__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
	(__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
	* sysdeps/ieee754/ldbl-128ibm/k_tanl.c
	(__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
	(__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
	* sysdeps/ieee754/ldbl-96/e_lgammal_r.c
	(__ieee754_lgammal_r) [__GNUC_PREREQ (4, 7)]: Make code
	unconditional.
	(__ieee754_lgammal_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
	code.
	* sysdeps/ieee754/ldbl-96/k_tanl.c
	(__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
	(__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
2015-10-27 23:42:20 +00:00
..
bits Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sys
a64l.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
abort.c Move bits/libc-lock.h and bits/libc-lockP.h out of bits/ (bug 14912). 2015-09-08 21:11:03 +00:00
abs.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
add_n.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
addmul_1.c Convert 69 more function definitions to prototype style (line wrap cases). 2015-10-19 21:23:47 +00:00
alloca.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
at_quick_exit.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
atexit.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
atof.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
atoi.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
atol.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
atoll.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
bsearch.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
bug-fmtmsg1.c Fix locking problem in fmtmsg 2012-01-16 09:03:20 -05:00
bug-getcontext.c Fix bug-getcontext test 2012-07-16 18:46:40 +02:00
bug-strtod2.c
bug-strtod.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
canonicalize.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
cmp.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
cxa_at_quick_exit.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
cxa_atexit.c Move bits/libc-lock.h and bits/libc-lockP.h out of bits/ (bug 14912). 2015-09-08 21:11:03 +00:00
cxa_finalize.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
cxa_thread_atexit_impl.c Harden tls_dtor_list with pointer mangling [BZ #19018] 2015-10-06 13:22:56 +02:00
dbl2mpn.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Depend
div.c Convert 29 more function definitions to prototype style (multiple parameters in one K&R parameter declaration). 2015-10-20 11:52:27 +00:00
divmod_1.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
divrem.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
drand48_r.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
drand48-iter.c Convert 24 more function definitions to prototype style (array parameters). 2015-10-20 11:51:03 +00:00
drand48.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
erand48_r.c Convert 24 more function definitions to prototype style (array parameters). 2015-10-20 11:51:03 +00:00
erand48.c Convert 24 more function definitions to prototype style (array parameters). 2015-10-20 11:51:03 +00:00
errno.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
exit.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
exit.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fmtmsg.c Use __pthread_setcancelstate in libc.a 2015-09-17 16:38:54 -07:00
fmtmsg.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fpioconst.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fpioconst.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
gen-fpioconst.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
gen-tst-strtod-round.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
getcontext.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
getenv.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
getsubopt.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
gmp-impl.h Remove various ABS macros and replace uses with fabs (or in one case abs) 2015-05-15 11:04:40 +00:00
gmp.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
grouping.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
grouping.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
groupingwc.c
inlines.c
isomac.c fix missing ctype.h include 2015-08-06 02:59:52 -04:00
jrand48_r.c Convert 24 more function definitions to prototype style (array parameters). 2015-10-20 11:51:03 +00:00
jrand48.c Convert 24 more function definitions to prototype style (array parameters). 2015-10-20 11:51:03 +00:00
l64a.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
labs.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
lcong48_r.c Convert 24 more function definitions to prototype style (array parameters). 2015-10-20 11:51:03 +00:00
lcong48.c Convert 24 more function definitions to prototype style (array parameters). 2015-10-20 11:51:03 +00:00
ldbl2mpn.c
ldiv.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
llabs.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
lldiv.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
longlong.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
lrand48_r.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
lrand48.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
lshift.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
makecontext.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Makefile Add dependencies on needed locales in each subdir tests (bug 18969) 2015-10-12 15:18:08 +02:00
mblen.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mbstowcs.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mbtowc.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mod_1.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
monetary.h Fix monetary.h comment 2015-05-27 08:07:07 +05:30
mp_clz_tab.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mpn2dbl.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mpn2flt.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mpn2ldbl.c
mrand48_r.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
mrand48.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
msort.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mul_1.c Convert 69 more function definitions to prototype style (line wrap cases). 2015-10-19 21:23:47 +00:00
mul_n.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
mul.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
nrand48_r.c Convert 24 more function definitions to prototype style (array parameters). 2015-10-20 11:51:03 +00:00
nrand48.c Convert 24 more function definitions to prototype style (array parameters). 2015-10-20 11:51:03 +00:00
old_atexit.c
on_exit.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
putenv.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
qsort.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
quick_exit.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
rand_r.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
rand.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
random_r.c Convert 69 more function definitions to prototype style (line wrap cases). 2015-10-19 21:23:47 +00:00
random.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
rpmatch.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
rshift.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
secure-getenv.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
seed48_r.c Convert 24 more function definitions to prototype style (array parameters). 2015-10-20 11:51:03 +00:00
seed48.c Convert 24 more function definitions to prototype style (array parameters). 2015-10-20 11:51:03 +00:00
setcontext.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
setenv.c Remove GCC version conditionals on -Wmaybe-uninitialized pragmas. 2015-10-27 23:42:20 +00:00
srand48_r.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
srand48.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
stdlib.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
strfmon_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
strfmon.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
strtod_l.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
strtod.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
strtof_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
strtof.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
strtoimax.c
strtol_l.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
strtol.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
strtold_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
strtold.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
strtoll_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
strtoll.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
strtoul_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
strtoul.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
strtoull_l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
strtoull.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
strtoumax.c
sub_n.c Convert miscellaneous function definitions to prototype style. 2015-10-20 21:27:22 +00:00
submul_1.c Convert 69 more function definitions to prototype style (line wrap cases). 2015-10-19 21:23:47 +00:00
swapcontext.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
system.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
tens_in_limb.c
test-a64l.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
test-canon2.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
test-canon.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
testdiv.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
testdiv.input
testmb2.c
testmb.c
testrand.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
testsort.c
tst-atof1.c
tst-atof2.c
tst-bsearch.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-environ.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-fmtmsg.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-fmtmsg.sh Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-limits.c Fix a couple of -Wundef warnings. 2014-12-29 23:14:38 -05:00
tst-makecontext2.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-makecontext3.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-makecontext.c S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. 2015-07-07 16:11:14 +02:00
tst-putenv.c
tst-putenvmod.c
tst-qsort2.c stdlib/tst-qsort2.c: Fix off-by-one argc interpretation error 2014-06-20 21:29:33 +01:00
tst-qsort.c
tst-rand48-2.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-rand48.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-random2.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-random.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-secure-getenv.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-setcontext2.c S/390: Fix setcontext/swapcontext which are not restoring sigmask. 2015-03-12 11:08:11 +01:00
tst-setcontext3.c Bug 18125: Call exit after last linked context. 2015-05-08 11:29:38 -04:00
tst-setcontext3.sh Fix stdlib/tst-setcontext3 with dash [BZ#18418] 2015-05-17 08:48:08 -03:00
tst-setcontext.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-strtod2.c
tst-strtod3.c
tst-strtod4.c
tst-strtod5.c
tst-strtod6.c [BZ #15522] strtod ("nan(N)") returning a sNaN in some cases 2013-08-29 12:22:10 +02:00
tst-strtod-overflow.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-strtod-round-data Fix strtof decimal rounding close to half least subnormal (bug 18247). 2015-04-10 20:45:30 +00:00
tst-strtod-round.c Fix strtof decimal rounding close to half least subnormal (bug 18247). 2015-04-10 20:45:30 +00:00
tst-strtod-underflow.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-strtod.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
tst-strtol.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
tst-strtoll.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
tst-system.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-tininess.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
tst-tls-atexit-lib.c Remove Linuxism from tst-tls-atexit 2015-07-21 07:14:17 +05:30
tst-tls-atexit-nodelete.c Also use l_tls_dtor_count to decide on object unload (BZ #18657) 2015-07-23 11:16:18 +05:30
tst-tls-atexit.c Also use l_tls_dtor_count to decide on object unload (BZ #18657) 2015-07-23 11:16:18 +05:30
tst-unsetenv1.c * stdlib/Makefile (tests): Add tst-unsetenv1. 2008-12-02 02:27:43 +00:00
tst-xpg-basename.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
ucontext.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
udiv_qrnnd.c
Versions C++11 thread_local destructors support 2013-02-18 19:08:21 +05:30
wcstoimax.c
wcstombs.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wcstoumax.c
wctomb.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
xpg_basename.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00