[cfe-commits] r151460 - in /cfe/trunk: lib/AST/ExprConstant.cpp test/Sema/many-logical-ops.c

[Chandler Carruth]

On Sat, Feb 25, 2012 at 1:38 PM, Argyrios Kyrtzidis <akyrtzi at gmail.com>wrote:

> Author: akirtzidis
> Date: Sat Feb 25 15:38:16 2012
> New Revision: 151460
>
> URL: http://llvm.org/viewvc/llvm-project?rev=151460&view=rev
> Log:
> When evaluating integer expressions handle logical operators outside
> VisitBinaryOperator() to reduce stack pressure for source with huge number
> of logical operators.
>
> Fixes rdar://10913206.
>
> Added:
>     cfe/trunk/test/Sema/many-logical-ops.c
>

Argiris, this is the 4th slowest test at almost 20 seconds. It makes me
wonder if the slow part is parsing these logical op expressions or if there
is some other issue.
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