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llvm-mirror/include
Sanjay Patel 042574c236 [ValueTracking] define/use max recursion depth in header
There's a potential motivating case to increase this limit in PR47191:
http://bugs.llvm.org/PR47191

But first we should make it less hacky. The limit in InstCombine is directly tied
to this value because an increase there can cause asserts in the underlying value
tracking calls if not changed together. The usage in VectorUtils is independent,
but the comment suggests that we should use the same value unless there's a known
reason to diverge. There are similar limits in codegen analysis, but I think we
should leave those independent in case we intentionally want the optimization
power/cost to be different there.

Differential Revision: https://reviews.llvm.org/D86113
2020-08-19 16:56:59 -04:00
..
llvm [ValueTracking] define/use max recursion depth in header 2020-08-19 16:56:59 -04:00
llvm-c Recommit "[IPConstProp] Remove and move tests to SCCP." 2020-08-02 22:23:54 +01:00