search for: gradiations

Displaying 4 results from an estimated 4 matches for "gradiations".

2018 Apr 04
0
[RFC] Adding function attributes to represent codegen optimization level
...e way special semantically distinct properties (optnone being "good for debugging" (or good for debugging compilers - what's the baseline behavior before optimizations are applied), optsize being "make this fit into something it wouldn't otherwise fit into") but that the gradiations of -ON didn't fit into this kind of model & wouldn't ever be implemented as function attributes. CC'd Chandler & Eric who I think had opinions/were involved in those previous discussions. > > Assuming the argument is reasonable (it make sense to me), I was hoping > t...
2018 Apr 04
2
[RFC] Adding function attributes to represent codegen optimization level
...e way special semantically distinct properties (optnone being "good for debugging" (or good for debugging compilers - what's the baseline behavior before optimizations are applied), optsize being "make this fit into something it wouldn't otherwise fit into") but that the gradiations of -ON didn't fit into this kind of model & wouldn't ever be implemented as function attributes. CC'd Chandler & Eric who I think had opinions/were involved in those previous discussions. Assuming the argument is reasonable (it make sense to me), I was hoping to solicit fee...
2018 Apr 03
5
[RFC] Adding function attributes to represent codegen optimization level
All, A recent commit, D43040/r324557, changed the behavior of the gold plugin when compiling with LTO. The change now causes the codegen optimization level to default to CodeGenOpt::Default (i.e., -O2) rather than use the LTO optimization level. The argument was made that the LTO optimization level should control the amount of cross-module optimizations done by LTO, but it should not
2018 Apr 04
0
[RFC] Adding function attributes to represent codegen optimization level
...ly distinct > properties (optnone being "good for debugging" (or good for debugging > compilers - what's the baseline behavior before optimizations are > applied), optsize being "make this fit into something it wouldn't > otherwise fit into") but that the gradiations of -ON didn't fit into > this kind of model & wouldn't ever be implemented as function attributes. > > CC'd Chandler & Eric who I think had opinions/were involved in those > previous discussions. > > > Assuming the argument is reasonable (it make sense...