depend on the compiler. This works around problems in the Stacker runtime
when the CFE changes in such a way that the assembly file needs to be
updated.

llvm-svn: 32773

llvm-svn: 32772

Fix several bugs and update for new assembly syntax. Changes made include:
1. Fixing rules for icmp/fcmp instructions to not require a closing paren
   at the end. This was a cut-and-paste error from a previous commit.
2. Changing things like Out << " " to Out << ' '
3. Adding the "define" keyword for function definitions
4. Adding support for packed structures

llvm-svn: 32771

Remove all grammar conflicts from assembly parsing.  This change involves:
1. Making the "type" keyword not a primitive type (removes several
   reduce/reduce conflicts)
2. Being more specific about which linkage types are allowed for functions
   and global variables. In particular "appending" can no longer be
   specified for a function. A differentiation was made between the various
   internal and external linkage types.
3. Introduced the "define" keyword which is now required when defining a
   function. This disambiguates several cases where a named function return
   type could get confused with the definition of a new type. Using the
   keyword eliminates all shift/reduce conflicts and the remaining
   reduce/reduce conflicts.

These changes are necessary to implement the function parameter attributes
that will be introduced soon. Adding the function parameter attributes in
the presence of the shift/reduce and reduce/reduce conflicts led to severe
ambiguities that caused the parser to report syntax errors that needed to
be resolved. This patch resolves them.

llvm-svn: 32770

llvm-svn: 32769

for upcoming changes to the llvm assembly grammar.

llvm-svn: 32768

llvm-svn: 32767

protected have been removed.

llvm-svn: 32766

llvm-svn: 32765

sign and zero extension in function calls.

llvm-svn: 32764

llvm-svn: 32763

llvm-svn: 32762

bug noticed by Lauro

llvm-svn: 32761

arm.

llvm-svn: 32760

1. Make the arguments const like the other ConstantFold* functions.
2. Clean up evaluateFCmpRelation so it makes sense for floating point.
3. Implement the use of evaluateFCmpRelation to fold floating point CEs
4. Shorten a variable name so more things fit on one line.
5. Fix various comments.

llvm-svn: 32759

llvm-svn: 32758

Fix this by ensuring that a bitcast is inserted to do sign switching. This
is only temporarily needed as the merging of signed and unsigned is next
on the SignlessTypes plate.

llvm-svn: 32757

correctly and emit "may be used uninitialized" warnings.

llvm-svn: 32756

llvm-svn: 32755

llvm-svn: 32754

Don't allow CmpInst instances to be processed in FoldSelectOpOp because
you can't easily swap their operands.

llvm-svn: 32753

llvm-svn: 32752

This patch removes the SetCC instructions and replaces them with the ICmp
and FCmp instructions. The SetCondInst instruction has been removed and
been replaced with ICmpInst and FCmpInst.

llvm-svn: 32751

llvm-svn: 32750

llvm-svn: 32749

llvm-svn: 32748

llvm-svn: 32747

llvm-svn: 32746

type for distinguish JIT & non-JIT instead of "dirty" hacks :)

llvm-svn: 32745

llvm-svn: 32744

llvm-svn: 32743

llvm-svn: 32742

llvm-svn: 32741

llvm-svn: 32740

cc1 and cc1plus executables live.

llvm-svn: 32738

llvm-svn: 32736

llvm-svn: 32735

regardless of the signedness of the associated type.

llvm-svn: 32734

doesn't matter as it is determined in the way the constant is used.

llvm-svn: 32733

llvm-svn: 32732