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brutally use absolute addresses in exception handling tables and stick them in .data (for now)

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Wolfgang Thaller 2017-04-12 11:55:14 +02:00
parent 17d92f98a3
commit 431390d872
2 changed files with 11 additions and 0 deletions
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9
gcc/gcc/config/rs6000/macos.h
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@ -196,6 +196,15 @@
collect has a chance to see them, so scan the object files directly. */ collect has a chance to see them, so scan the object files directly. */
#define COLLECT_EXPORT_LIST #define COLLECT_EXPORT_LIST
/* Select a format to encode pointers in exception handling data. CODE
is 0 for data, 1 for code labels, 2 for function pointers. GLOBAL is
true if the symbol may be affected by dynamic relocations. */
#undef ASM_PREFERRED_EH_DATA_FORMAT
#define ASM_PREFERRED_EH_DATA_FORMAT(CODE, GLOBAL) \
(DW_EH_PE_absptr)
#undef EH_TABLES_CAN_BE_READ_ONLY
#define EH_TABLES_CAN_BE_READ_ONLY 0
#if 0 #if 0
/* On AIX, initialisers specified with -binitfini are called in breadth-first /* On AIX, initialisers specified with -binitfini are called in breadth-first
order. order.

2
libretro/ppcstart.c
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@ -37,3 +37,5 @@ void __start()
} }
exit(result); exit(result);
} }
void *__dso_handle = &__dso_handle;