llvm-svn: 85907

llvm-svn: 85906

to follow.

llvm-svn: 85903

Make opt default to not adding a target data string and update tests that depend on target data to supply it within the test

llvm-svn: 85900

llvm-svn: 85899

llvm-svn: 85896

This makes both logical sense (see below) and increases the
number of functions marked readnone/readonly by about 1-2%
in practice.  The number of functions marked nocapture goes
up by about 5-10%.  The reason it makes sense is shown by
the following example: if you run -functionattrs -inline on
it, then no attributes are assigned.  But if you instead run
-inline -functionattrs then @f is marked readnone because the
simplifications produced by the inliner eliminate the store.

@x = external global i32

define void @w(i1 %b) {
        br i1 %b, label %write, label %return
write:
        store i32 1, i32 *@x
        br label %return
return:
        ret void
}

define void @f() {
        call void @w(i1 0)
        ret void
}

llvm-svn: 85893

llvm-svn: 85884

LLVM's tests.

llvm-svn: 85882

llvm-svn: 85878

between ARM/Thumb modes and does not require the low bit of the target
address to be set for Thumb.

llvm-svn: 85874

warning from gcc by removing VISIBILITY_HIDDEN attributes.  

llvm-svn: 85873

llvm-svn: 85871

llvm-svn: 85870

llvm-svn: 85869

llvm-svn: 85866

remove a check of isFreeCall: the argument to free is already nocapture so the generic call code works fine.

llvm-svn: 85865

llvm-svn: 85863

llvm-svn: 85861

llvm-svn: 85860

llvm-svn: 85859

llvm-svn: 85858

llvm-svn: 85857

llvm-svn: 85853

llvm-svn: 85850

llvm-svn: 85848

llvm-svn: 85847

constant pool so they don't get wrapped separately.

llvm-svn: 85844

std::map to DenseMap, exposed on release llvm-gcc bootstrap.

llvm-svn: 85840

llvm-svn: 85827

llvm-svn: 85824

have been passed as a reference.

llvm-svn: 85823

llvm-svn: 85818

directory.

This is useful in case someone who works with the config&make build
system forgot to add a file to its CMakeLists.txt. Instead of
obtaining undefined references at link time, cmake will complain at
configure time on the first build after a svn update.

llvm-svn: 85817

llvm-svn: 85814

llvm-svn: 85812

llvm-svn: 85811

disable it until I can fix it.

llvm-svn: 85810

llvm-svn: 85809

llvm-svn: 85808