tracebak.c: Enable tracebacks on ia64 platforms
2005-07-04 Matthew Gingell <gingell@adacore.com> * tracebak.c: Enable tracebacks on ia64 platforms From-SVN: r101594
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@ -347,6 +347,17 @@ struct layout
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#define PC_ADJUST -2
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/* The minimum size of call instructions on this architecture is 2 bytes */
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/*----------------------------- ia64 ---------------------------------*/
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#elif defined (__ia64__)
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#define USE_GCC_UNWINDER
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#define PC_ADJUST -16
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/* Every call on ia64 is part of a 128 bit bundle, so an adjustment of
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minus 16 bytes from the point of return finds the address of the
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previous bundle. */
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#endif
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/*---------------------------------------------------------------------*
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