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gerrit-public.fairphone.software / fp2-dev / platform / external / valgrind / d5063384679d55049e40c02a81daa72235e7c57b
commitd5063384679d55049e40c02a81daa72235e7c57b[log] [tgz]
authornjn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9>Thu Aug 01 08:09:51 2002 +0000
committernjn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9>Thu Aug 01 08:09:51 2002 +0000
treecec64ffec94448109848028c521bfeaacc9c79ba
parent89969afbc3554ddcb7499122543aaf97f43d1de9 [diff]
Cache simulation requires strict INCEIP updating so that the boundaries between
individual x86 instructions can be found when instrumenting UCode.  However,
EIP is not needed during execution, because the x86 instr addresses are copied
into the cost-centres.  So now they INCEIPs are removed during the
instrumentation step once their task is done.

This reduces running times by about 3--7%, and translation sizes by about 9%
(code expansion reduced from about 11x to about 10x).


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@550 a5019735-40e9-0310-863c-91ae7b9d1cf9
2 files changed
tree: cec64ffec94448109848028c521bfeaacc9c79ba
  1. addrcheck/
  2. cachegrind/
  3. corecheck/
  4. coregrind/
  5. demangle/
  6. docs/
  7. helgrind/
  8. include/
  9. lackey/
  10. memcheck/
  11. none/
  12. tests/
  13. .cvsignore
  14. acconfig.h
  15. ACKNOWLEDGEMENTS
  16. AUTHORS
  17. autogen.sh
  18. cachegrind.in
  19. ChangeLog
  20. configure.in
  21. COPYING
  22. dosyms
  23. glibc-2.1.supp
  24. glibc-2.2.supp
  25. INSTALL
  26. linux22.supp
  27. linux24.supp
  28. Makefile.am
  29. NEWS
  30. PATCHES_APPLIED
  31. README
  32. README_KDE3_FOLKS
  33. README_MISSING_SYSCALL_OR_IOCTL
  34. README_PACKAGERS
  35. TODO
  36. valgrind.h
  37. valgrind.in
  38. valgrind.spec.in
  39. vg_annotate.in
  40. vg_cachesim.c
  41. vg_cachesim_D1.c
  42. vg_cachesim_gen.c
  43. vg_cachesim_I1.c
  44. vg_cachesim_L2.c
  45. vg_clientfuncs.c
  46. vg_clientmalloc.c
  47. vg_clientperms.c
  48. vg_constants.h
  49. vg_demangle.c
  50. vg_dispatch.S
  51. vg_errcontext.c
  52. vg_execontext.c
  53. vg_from_ucode.c
  54. vg_helpers.S
  55. vg_include.h
  56. vg_kerneliface.h
  57. vg_libpthread.c
  58. vg_libpthread.vs
  59. vg_libpthread_unimp.c
  60. vg_main.c
  61. vg_malloc2.c
  62. vg_memory.c
  63. vg_messages.c
  64. vg_mylibc.c
  65. vg_procselfmaps.c
  66. vg_profile.c
  67. vg_scheduler.c
  68. vg_signals.c
  69. vg_startup.S
  70. vg_symtab2.c
  71. vg_syscall.S
  72. vg_syscall_mem.c
  73. vg_to_ucode.c
  74. vg_translate.c
  75. vg_transtab.c
  76. vg_unsafe.h
  77. vg_valgrinq_dummy.c
  78. vg_vtagops.c
  79. xfree-3.supp
  80. xfree-4.supp