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Merge from Gnulib

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This incorporates:
2017-09-16 manywarnings: port to GCC on 64-bit MS-Windows
2017-09-13 all: Replace many more http URLs by https URLs
* build-aux/config.guess, build-aux/config.sub:
* build-aux/gitlog-to-changelog, doc/misc/texinfo.tex:
* lib/allocator.h, lib/count-leading-zeros.h:
* lib/count-trailing-zeros.h, lib/dup2.c, lib/filevercmp.c:
* lib/fstatat.c, lib/fsync.c, lib/ftoastr.c, lib/ftoastr.h:
* lib/intprops.h, lib/signal.in.h, lib/stdio-impl.h, lib/stdio.in.h:
* lib/unistd.in.h, lib/utimens.c, m4/alloca.m4, m4/extern-inline.m4:
* m4/fstatat.m4, m4/gnulib-common.m4, m4/manywarnings.m4:
* m4/std-gnu11.m4, m4/sys_types_h.m4, m4/vararrays.m4:
Copy from Gnulib.
* lib/gnulib.mk.in: Regenerate.
This commit is contained in:
Paul Eggert 2017-09-17 12:56:00 -07:00
parent 57249fb297
commit 6bbbc38b34
28 changed files with 79 additions and 99 deletions
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2
lib/ftoastr.c
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@ -108,7 +108,7 @@ FTOASTR (char *buf, size_t bufsize, int flags, int width, FLOAT x)
Andrysco M, Jhala R, Lerner S. Printing floating-point numbers:
a faster, always correct method. ACM SIGPLAN notices - POPL '16.
2016;51(1):555-67 <http://dx.doi.org/10.1145/2914770.2837654>; draft at
<http://cseweb.ucsd.edu/~lerner/papers/fp-printing-popl16.pdf>. */
<https://cseweb.ucsd.edu/~lerner/papers/fp-printing-popl16.pdf>. */
PROMOTED_FLOAT promoted_x = x;
char format[sizeof "%-+ 0*.*Lg"];