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(parent: d5e63fc) | patch
xtensa.c (function_arg): Handle 16-byte aligned args.
authorBob Wilson <bob.wilson@acm.org>
Fri, 5 Mar 2004 21:41:19 +0000 (21:41 +0000)
committerBob Wilson <bwilson@gcc.gnu.org>
Fri, 5 Mar 2004 21:41:19 +0000 (21:41 +0000)
commit822e895cafce43ff26bab0d4a0e5ed7166a10488
tree236edc810fe74c2ec21dd47f6a43ea12141d3163tree
parentd5e63fce337455aab205430400bc8794560198e8commit | diff
xtensa.c (function_arg): Handle 16-byte aligned args.

* config/xtensa/xtensa.c (function_arg): Handle 16-byte aligned args.
(xtensa_va_start): Initialize __va_stk to ($arg_ptr - 32).  Adjust
__va_ndx by 2 words when referencing an argument on the stack.
(xtensa_va_arg): Handle 16-byte aligned args.  Adjust __va_ndx by 2
words when an arg on the stack is first seen.

From-SVN: r78990
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