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release 1.1.13

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This commit is contained in:
Rich Felker 2016-02-15 23:12:42 -05:00
parent 0ed932f34f
commit 9c102700a7
2 changed files with 61 additions and 1 deletions
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2
VERSION
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@ -1 +1 @@
1.1.12 1.1.13

60
WHATSNEW
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@ -1618,3 +1618,63 @@ arch-specific bugs fixed:
- arm crt1 entry point failed to align stack pointer in some cases - arm crt1 entry point failed to align stack pointer in some cases
- mips fesetround failed to actually set rounding mode - mips fesetround failed to actually set rounding mode
- i386 asm source CFI generation had multiple bugs - i386 asm source CFI generation had multiple bugs
1.1.13 release notes
new features:
- out-of-tree builds
- search domains in resolv.conf
- sh arch supports j-core (j2) cas.l atomics
- dynamic linker includes arch/abi in output when run as a command
- header support for new kernel features through linux 4.4
- mips vdso clock_gettime support
- regex BRE extensions: \|, \+, \?
performance:
- improved atomics performance on all archs with ll/sc model
- atomic instructions are now inlined on armv6
- use fpu sqrt for arm softfp abi on targets with vfp
compatibility:
- getnameinfo now accepts sockaddr sizes larger than needed
- new default CFLAGS/LDFLAGS avoid entire classes of toolchain bugs
- explicit use of float_t/double_t avoids compiler float spill bugs
- i386 max_align_t definition now works with g++ 4.7's pseudo-c++11
- all known protocols are added to protoent functions
- stub utmpname, utmpxname functions
- linker support for -Bsymbolic-functions is no longer mandatory
- regex parsing size limits increased
- malloc_usable_size now accepts null pointer input
bugs fixed:
- potential single-byte heap overflow in getdelim
- mishandling of transient failure opening hosts, services, resolv.conf
- mremap was sometimes able to allocate objects larger than PTRDIFF_MAX
- nl_langinfo wrongly returned NULL instead of "" for invalid items
- out-of-bounds dynamic tls allocation due to pointer/index scaling error
- getifaddrs misreported point-to-point interface addresses
- tdelete left tsearch trees misbalanced
- tsearch crashed on allocation failure
- tsearch, tfind, and tdelete failed to handle null pointer input
- passing signal number 0 to sigaction resulted in a crash
- getdelim updated caller's size wrongly when realloc failed
- getdelim realloc strategy was wasteful
- if_nametoindex returned wrong value on failure
- missing ssp-suppression for some source files called from early-init
- various minor resolv.conf parsing bugs
- fwrite wrongly reported success on write errors in line-buffered flush
- fwrite and fread wrongly returned nmemb (not 0) when size was 0
nommu-specific bugs fix:
- failure to zero bss in FDPIC shared library loader
- unsafe writes to read-only file mapping in non-FDPIC library loader
arch-specific bugs fixed:
- sh[eb]-nofpu-fdpic was using fpu-dependent setjmp/longjmp variants
- dynamic linker path file name was wrong for arm "softfp" targets
- mips siginfo_t and related macros were defined incorrectly
- possibly misaligned pointer globals on arm (from an asm source file)
- mips dynamic linker failed to provide info needed by debugger
- mips cancellation asm wrongly assumed validity of $gp register value