On 04/23/2011 08:22 AM, Thomas Koenig wrote:
Hello world,
the attached patch puts temporary variables, and the statement they are being
generated for, in their own BLOCK.
This may or may not be useful for data locality, and for telling the middle end
explicitly about the lifetime of the temporary variables. It is intended as a
step towards eliminating redundant calls to array-valued functions whose bounds
are unknown at compile time, such as the original test case for PR 22572.
No test case, as this should not change anything.
Regression-tested. OK for trunk?
OK and thanks for patch.
Jerry
