to resolve PR1088, and to help PR411.

llvm-svn: 32988

llvm-svn: 32985

llvm-svn: 32983

llvm-svn: 32982

llvm-svn: 32981

llvm-svn: 32980

llvm-svn: 32979

Parameter attributes do have to be specially handled in the CBE. Implement
their handling.

llvm-svn: 32976

miscompilation of Qt.

llvm-svn: 32974

obsolete

llvm-svn: 32972

llvm-svn: 32971

llvm-svn: 32969

llvm-svn: 32963

llvm-svn: 32962

broken invites bug reports.

llvm-svn: 32961

llvm-svn: 32959

gnu.linkonce.t.FunctionName). Convert them to "normal" LLVM names,
otherwise linker won't be able to merge them.

llvm-svn: 32958

Take an incremental step towards type plane elimination. This change
separates types from values in the symbol tables by finally making use
of the TypeSymbolTable class. This yields more natural interfaces for
dealing with types and unclutters the SymbolTable class.

llvm-svn: 32956

is only called on integers.

llvm-svn: 32949

types of the same size

llvm-svn: 32948

relational pointer comparisons with casts.

llvm-svn: 32947

llvm-svn: 32946

llvm-svn: 32945

llvm-svn: 32941

llvm-svn: 32940

2) Rename AnalysisResolver_New as AnalysisResolver

llvm-svn: 32938

llvm-svn: 32934

Disallow merging of dupliate global variables. It is now illegal to declare
or define two global variables of the same name and same type. llvm-gcc3 is
dead in 2.0 and llvm-gcc4 doesn't have that problem nor need the hack.

llvm-svn: 32933

  or'ing in the sign bit of operand 1.
- Tweaking: rather than left shift the sign bit, fp_extend operand 1 first
  before taking its sign bit if its type is smaller than that of operand 0.

llvm-svn: 32932

before or'ing in the sign bit of operand 1.

llvm-svn: 32930

llvm-svn: 32929

llvm-svn: 32928

llvm-svn: 32927

llvm-svn: 32905

1. The @ sign is no longer necessary.
2. We now support "function attributes" as parameter attribute 0.
3. Instead of locating the return type attributes after the type of a
   function result, they are now located after the function header's
   closing paranthesis and before any alignment or section options.
4. The way has been prepared for a new "noreturn" function attribute but
   there is no support for recognizing it in the lexer nor doing anything
   with it if it does get set.
5. The FunctionType::getParamAttrsText method now has support for
   returning multiple attributes. This required a change in its interface.

I'm unhappy that this change leads to 6 new shift/reduce conflicts, but
in each case bison's decision to choose the shift is correct so there
shouldn't be any damage from these conflicts.

llvm-svn: 32904

llvm-svn: 32902

llvm-svn: 32900

undef operands.

llvm-svn: 32899

llvm-svn: 32893

llvm-svn: 32890