riscv-gnu-toolchain/glibc.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author	Files	Lines
2018-11-01	Disable -Wformat-overflow= warnings for some printf tests.	Joseph Myers	1	-0/+22
	Recent GCC -Wformat-overflow= changes result in some printf tests failing to build, because those tests are deliberately testing the handling of formats writing more than INT_MAX characters and the handling of NULL arguments to the %s format, which GCC now warns about. This patch duly disables -Wformat-overflow= for the relevant calls to printf functions. Tested with build-many-glibcs.py with GCC mainline for aarch64-linux-gnu. * stdio-common/bug22.c: Include <libc-diag.h>. (do_test): Disable -Wformat-overflow= warnings around fprintf calls outputting more than INT_MAX characters. * stdio-common/tst-printf.c: Disable -Wformat-overflow= warnings around printf call with NULL %s argument.
2012-05-17	Bump up stdio bug22 timeout from 30 seconds to 60 seconds	Chris Metcalf	1	-1/+1
	The older Tilera platform (tilepro) needs just a hair over 30 seconds to run this on one core.
2012-04-02	Tighten up vfprintf width, precision, and total length overflow handling.	David S. Miller	1	-2/+26
	With help from Paul Eggert, Carlos O'Donell, and Roland McGrath. * stdio-common/printf-parse.h (read_int): Change return type to 'int', return -1 on INT_MAX overflow. * stdio-common/vfprintf.c (vfprintf): Validate width and precision against overflow of INT_MAX. Set errno to EOVERFLOW when 'done' overflows INT_MAX. Check for overflow of in-format-string precision values properly. Use EOVERFLOW rather than ERANGE throughout. Use SIZE_MAX not INT_MAX for integer overflow test. * stdio-common/printf-parsemb.c: If read_int signals an overflow, skip the construct in the format string but do not record anything. * stdio-common/bug22.c: Adjust to test both width/prevision INT_MAX overflow as well as total length INT_MAX overflow. Check explicitly for proper errno values.
2007-12-10	[BZ #5424, BZ #5428, BZ #5451]	Ulrich Drepper	1	-0/+32
	2007-12-08 Ulrich Drepper <drepper@redhat.com> [BZ #5424] * stdio-common/vfprintf.c: Do not overflow when adding to done. * stdio-common/Makefile (tests): Add bug22. * stdio-common/bug22.c: New file. [BZ #5451] * time/getdate.c: Fix filling in default values. * time/bug-getdate1.c: New file. * time/Makefile: Add rules to build and run bug-getdate1. * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic. * iconvdata/ebcdic-es.c: Likewise. * iconvdata/ebcdic-es-a.c: Likewise. * iconvdata/ebcdic-uk.c: Likewise. * iconvdata/iso8859-16.c: Likewise. * iconvdata/viscii.c: Likewise. * iconvdata/iso8859-9e.c: Likewise. * iconvdata/Makefile: Adjust appropriately. [BZ #5428] * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and __need_wint_t. * iconvdata/gconv-modules: Likewise.