llvm-svn: 31096

llvm-svn: 31095

llvm-svn: 31093

llvm-svn: 31074

llvm-svn: 31065

This patch implements the first increment for the Signless Types feature.
All changes pertain to removing the ConstantSInt and ConstantUInt classes
in favor of just using ConstantInt.

llvm-svn: 31063

llvm-svn: 31052

llvm-svn: 31049

llvm-svn: 31048

llvm-svn: 31047

llvm-svn: 31046

llvm-svn: 31045

llvm-svn: 31039

llvm-svn: 31038

llvm-svn: 31037

llvm-svn: 31036

llvm-svn: 31034

Added workaround for linker bug with linkonce sections.
Changed sections prefix to allow linker merge them
(PE loader doesn't like too much long-named sections :) )
All of this unbreaks libstdc++ on mingw32 allowing (small)
programs to be compiled, linked and run.

llvm-svn: 31033

llvm-svn: 31028

llvm-svn: 31027

llvm-svn: 31024

llvm-svn: 31014

llvm-svn: 31013

llvm-svn: 31012

targets.

llvm-svn: 31011

llvm-svn: 31008

llvm-svn: 31003

llvm-svn: 31002

llvm-svn: 30998

llvm-svn: 30996

llvm-svn: 30995

llvm-svn: 30994

llvm-svn: 30993

llvm-svn: 30992

llvm-svn: 30990

llvm-svn: 30988

llvm-svn: 30987

llvm-svn: 30986

llvm-svn: 30985

llvm-svn: 30981