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* config/xtensa/lib1funcs.asm (__umulsidi3): Restore a0 on exit.

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From-SVN: r118946
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Bob Wilson 2006-11-17 22:40:02 +00:00 • committed by Bob Wilson
parent 9fa25ead53
commit 05dcbf00e1
2 changed files with 8 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,7 @@
2006-11-17 Bob Wilson <bob.wilson@acm.org>
* config/xtensa/lib1funcs.asm (__umulsidi3): Restore a0 on exit.
2006-11-17 Zdenek Dvorak <dvorakz@suse.cz>
* tree-vrp.c (execute_vrp): Do not update current_loops.

4
gcc/config/xtensa/lib1funcs.asm
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@ -323,6 +323,10 @@ __umulsidi3:
#endif /* !MUL32_HIGH */
#if !XCHAL_HAVE_MUL16 && !XCHAL_HAVE_MUL32 && !XCHAL_HAVE_MAC16
/* Restore the original return address. */
l32i a0, sp, 0
#endif
leaf_return
#if !XCHAL_HAVE_MUL16 && !XCHAL_HAVE_MUL32 && !XCHAL_HAVE_MAC16