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except.c (start_catch_hadler): Be sure rtime_address is Pmode if POINTERS_EXTEND_UNSIGNED. 

* except.c (start_catch_hadler): Be sure rtime_address is Pmode
        if POINTERS_EXTEND_UNSIGNED.

From-SVN: r26478
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Donn Terry 1999-04-15 19:54:09 +00:00 committed by Jeff Law
parent aefe40b1a0
commit 30bf7f73a6
2 changed files with 6 additions and 0 deletions
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3
gcc/ChangeLog
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@ -1,5 +1,8 @@
Thu Apr 15 20:46:57 1999 Donn Terry (donn@interix.com)
* except.c (start_catch_hadler): Be sure rtime_address is Pmode
if POINTERS_EXTEND_UNSIGNED.
* except.c (expand_eh_return): Force pointers to proper mode if
POINTERS_EXTEND_UNSIGNED.

3
gcc/except.c
View File

@ -1760,6 +1760,9 @@ start_catch_handler (rtime)
catchstack.top->entry->false_label = gen_exception_label ();
rtime_address = expand_expr (rtime, NULL_RTX, Pmode, EXPAND_INITIALIZER);
#ifdef POINTERS_EXTEND_UNSIGNED
rtime_address = convert_memory_address (Pmode, rtime_address);
#endif
rtime_address = force_reg (Pmode, rtime_address);
/* Now issue the call, and branch around handler if needed */