RESOLVED FIXED 122866
Fix 3 operand sub operation in C loop LLINT 
https://bugs.webkit.org/show_bug.cgi?id=122866
Summary Fix 3 operand sub operation in C loop LLINT
Mark Lam
Reported 2013-10-15 14:51:22 PDT
In LLINT asm, "sub a, b, c" means "c = a - b" , not "c = b - a". The LLINT C loop assembler was doing this wrong. This bug results in stack overflow checks not being executed after the recent stack direction inversion. Fix coming soon.
Attachments
the patch. (1.48 KB, patch)
2013-10-15 14:55 PDT, Mark Lam 		ggaren: review+
DetailsFormatted DiffDiff
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Mark Lam
Comment 1 2013-10-15 14:55:54 PDT
Created attachment 214304 [details] the patch.
Geoffrey Garen
Comment 2 2013-10-15 14:57:55 PDT
Comment on attachment 214304 [details] the patch. r=me
Mark Lam
Comment 3 2013-10-15 15:04:06 PDT
Thanks for the review. Landed in r157473: <http://trac.webkit.org/r157473>.
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