llvm-6502/lib/Transforms
Andrew Trick b2ab2fa524 Inlining and unrolling heuristics should be aware of free truncs.
We want heuristics to be based on accurate data, but more importantly
we don't want llvm to behave randomly. A benign trunc inserted by an
upstream pass should not cause a wild swings in optimization
level. See PR11034. It's a general problem with threshold-based
heuristics, but we can make it less bad.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140919 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-01 01:39:05 +00:00
..
Hello
InstCombine Don't modify constant in-place. 2011-09-30 19:58:46 +00:00
Instrumentation If simple ownership works then friendship is not required. 2011-09-20 18:48:56 +00:00
IPO Inlining and unrolling heuristics should be aware of free truncs. 2011-10-01 01:39:05 +00:00
Scalar Inlining and unrolling heuristics should be aware of free truncs. 2011-10-01 01:39:05 +00:00
Utils Clean up uses of switch instructions so they are not dependent on the operand ordering. Patch by Stepan Dyatkovskiy. 2011-09-29 20:21:17 +00:00
CMakeLists.txt
Makefile