[PATCH] D86310: [X86] Align i128 to 16 bytes in x86-64 datalayout

JohnReagan added a comment. As a legacy OS provider on a platform that needs/requires ABI compatibility, I don't like the direction this is going. Like @rnk, I would having MORE control over struct layout is better than less. I'm adapting non-traditional languages to LLVM which allow very exp

[PATCH] D115441: [X86][MS] Add 80bit long double support for Windows

JohnReagan added a comment. Does any of this impact the -f128 support? We use f128 x-float on OpenVMS. We've historically only aligned on 8-byte boundaries for legacy reasons (I'm not opposed to having my own mods to control the record layout and/or data layout) Repository: rG LLVM Github

[PATCH] D67216: [cfi] Add flag to always generate call frame information

JohnReagan added a comment. Does the current code generate all the prologue cfi directives? Epilogue too? The last time I checked, it did not (especially for epilogues). Fully asynch prologue/epilogue is one of the things that we need for OpenVMS and will be doing that work. We're also looking