handlers (like the pass list). My previous fix only supported *new* command
line options, not additions to old ones.
This fixes test/Feature/load_module.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35935 91177308-0d34-0410-b5e6-96231b3b80d8
Put the parameter attributes in their own ParamAttr name space. Adjust the
rest of llvm as a result.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35877 91177308-0d34-0410-b5e6-96231b3b80d8
and Mach-O systems. Additionally, correct the Mach-O logic code to look at
byte 12 not byte 15. Hopefully this fixes the llvm-ld warning on Darwin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35876 91177308-0d34-0410-b5e6-96231b3b80d8
* Add ParamAttrs to InvokeInst class too.
* Make sure all initializes of ParamAttrs in CallInst and InvokeInst are 0
* Destruct the ParamAttrs in Call/Invoke destructors to avoid memory
leaks. This will change when ParamAttrsList is uniquified but needs to
be correct until then.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35824 91177308-0d34-0410-b5e6-96231b3b80d8
* Add ParamAttrList pointers to Function and CallInst.
* Move the implementation of ParamAttrList from Type.cpp to Function.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35818 91177308-0d34-0410-b5e6-96231b3b80d8
1. Fix some bugs in the jump table lowering threshold
2. Implement much better metric for optimal pivot selection
3. Tune thresholds for different lowering methods
4. Implement shift-and trick for lowering small (<machine word
length) cases with few destinations. Good testcase will follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35816 91177308-0d34-0410-b5e6-96231b3b80d8
Remove the handling of ParameterAttributes from FunctionType as they are
their own object defined in ParameterAttributes.h now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35805 91177308-0d34-0410-b5e6-96231b3b80d8
small. Since it doesn't cost much to have 2 more (8 bytes), but not having
them would require a malloc as soon as the third one is needed. Setting
the default to 4 delays the malloc until the 5th parameter attribute.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35793 91177308-0d34-0410-b5e6-96231b3b80d8
* Allow attributes to be added and removed singly or jointly so that in
the future something like -pruneh can manipulate them more easily.
* Move functions generally only useful for LLVM internals to the end of
the accessors list instead of the beginning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35780 91177308-0d34-0410-b5e6-96231b3b80d8
ETForest updating mechanisms don't work as I thought they did. These changes
will be reapplied once the issue is worked out.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35741 91177308-0d34-0410-b5e6-96231b3b80d8
This dramatically reduce the amount of memory allocated by the commandline stuff
at static init time, changing it to build local data structures when ParseCommandLineOptions
is called. In a dummy empty program that links some llvm libraries, this reduces
the number of malloc'd bytes from 4864 to 3360 on entry to main. Most of that
memory is now allocated by non-commandline related stuff.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35701 91177308-0d34-0410-b5e6-96231b3b80d8
information. This is useful when a value does have a sign associated with
it. This shouldn't be used generally in LLVM for mid-level optimizer stuff.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35681 91177308-0d34-0410-b5e6-96231b3b80d8
go to the same destination. Now we're producing really good code for
switch-lower-feature.ll testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35672 91177308-0d34-0410-b5e6-96231b3b80d8
