llvm-6502/lib/Transforms
Cameron Zwarich 3ebb05d9a6 When scalar replacement returns a vector type, only accept it if the vector
type's bitwidth matches the (allocated) size of the alloca. This severely
pessimizes vector scalar replacement when the only vector type being used is
something like <3 x float> on x86 or ARM whose allocated size matches a
<4 x float>.

I hope to fix some of the flawed assumptions about allocated size throughout
scalar replacement and reenable this in most cases.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133338 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-18 06:17:51 +00:00
..
Hello Since the Hello pass is built as a loadable dynamic library, don't try to convert it to new-style registration yet. 2010-10-07 00:31:16 +00:00
InstCombine Revert r133285. Causing odd failures on Dragonegg. 2011-06-17 22:08:25 +00:00
Instrumentation Conditionalize the format of the GCOV files by target type. Darwin uses the 4.2 2011-05-17 23:05:13 +00:00
IPO When deleting a basic block, remove call edges only for non-intrinsics. 2011-06-09 20:31:09 +00:00
Scalar When scalar replacement returns a vector type, only accept it if the vector 2011-06-18 06:17:51 +00:00
Utils Set debug loc for new preheader's terminator. 2011-06-17 21:36:44 +00:00
CMakeLists.txt Move library stuff out of the toplevel CMakeLists.txt file. 2011-02-18 22:06:14 +00:00
Makefile Revert r100896 and around - this breaks the only mingw32 buildbot we have. 2010-04-15 19:51:42 +00:00