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Daniel Cederman 9f987b42fc SPARC: Make sure that jump is to a label in errata workaround
In some cases the jump could be to a return instruction and in those cases the
next_active_insn() function tries to follow an invalid pointer which leads to a
crash. This error did not manifest when using a 32-bit version of GCC which is
why I did not detect it before.

gcc/
	* config/sparc/sparc.c (sparc_do_work_around_errata): Make sure
	the jump is to a label.

From-SVN: r255808
2017-12-19 08:07:22 +00:00
config Update ChangeLog and version files for release 2017-08-14 07:59:11 +00:00
contrib Handle libbacktrace in contrib/gcc_update 2017-10-02 13:58:11 +02:00
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gcc SPARC: Make sure that jump is to a label in errata workaround 2017-12-19 08:07:22 +00:00
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libbacktrace elf.c: Fix typo in the last commit, SFH_COMPRESSED vs SHF_COMPRESSED. 2017-10-10 19:58:49 +00:00
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libgcc Adapt Solaris 12 references 2017-11-21 09:31:12 +00:00
libgfortran backport: re PR libfortran/81937 (stack-buffer-overflow on memcpy in libgfortran/io/unix.c on character(kind=4)) 2017-12-16 21:57:17 +00:00
libgo Adapt Solaris 12 references 2017-11-21 09:31:12 +00:00
libgomp backport: re PR fortran/81304 (Bogus warning with -Wsurprising and -fopenmp: Type specified for intrinsic function 'min' / 'max') 2017-12-15 23:00:48 +01:00
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libsanitizer re PR sanitizer/82595 (bootstrap fails in libsanitizer on powerpc64-unknown-linux-gnu) 2017-10-20 10:01:31 +02:00
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libstdc++-v3 PR libstdc++/83427 detect weak result type from noexcept functions 2017-12-14 17:29:22 +00:00
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This directory contains the GNU Compiler Collection (GCC).

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