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Make SGCheck fail with a meaningful message on unsupported platforms.

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Fixes BZ #325856.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13834
This commit is contained in:
Florian Krohm 2014-02-22 22:03:09 +00:00
parent d4cd406ade
commit 65d93e4de3
3 changed files with 14 additions and 2 deletions
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1
NEWS
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@ -37,6 +37,7 @@ where XXXXXX is the bug number as listed below.
308729 vex x86->IR: unhandled instruction bytes 0xf 0x5 (syscall)
325714 Empty vgcore but RLIMIT_CORE is big enough (too big)
325856 Make SGCheck fail gracefully on unsupported platforms
326444 Cavium MIPS Octeon Specific Load Indexed Instructions
326462 Refactor vgdb to isolate invoker stuff into separate module
326983 Clear direction flag after tests on amd64.

1
docs/internals/3_9_BUGSTATUS.txt
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@ -14,7 +14,6 @@ For bugs reported before this time, see 3_8_BUGSTATUS.txt
325628 Phase 5 support for IBM Power ISA 2.07
325751 Missing the two privileged Power PC Transactional Memory Instructions
325816 Phase 6 support for IBM Power ISA 2.07
325856 sgcheck generates internal Valgrind error on IBM Power
325874 Crash KCachegrind while load big file
326026 Iop names for count leading zeros/sign bits incorrectly imply a "signedness" in incoming lanes
326436 False positive in libstdc++ std::list::push_back

14
exp-sgcheck/pc_main.c
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@ -62,7 +62,19 @@ static void pc_pre_clo_init(void)
#endif
#if defined(VGA_s390x)
/* fixs390: to be done. */
VG_(printf)("SGCheck doesn't work s390x yet, sorry.\n");
VG_(printf)("SGCheck doesn't work on s390x yet, sorry.\n");
VG_(exit)(1);
#endif
#if defined(VGA_ppc32) || defined(VGA_ppc64)
VG_(printf)("SGCheck doesn't work on PPC yet, sorry.\n");
VG_(exit)(1);
#endif
#if defined(VGA_arm) || defined(VGA_arm64)
VG_(printf)("SGCheck doesn't work on ARM yet, sorry.\n");
VG_(exit)(1);
#endif
#if defined(VGA_mips32) || defined(VGA_mips64)
VG_(printf)("SGCheck doesn't work on MIPS yet, sorry.\n");
VG_(exit)(1);
#endif