Define portable macros for packed struct definitions:

Description

Define portable macros for packed struct definitions:

  1. A macro with argument: LLVM_PACKED(StructDefinition)
  2. A pair of macros defining scope of region with packing: LLVM_PACKED_START struct A { ... }; struct B { ... }; LLVM_PACKED_END

Differential Revision: http://reviews.llvm.org/D14337

Details

Committed
davidxlNov 4 2015, 3:42 PM
Differential Revision
D14337: Define a portable macro for specifying packed struct
Parents
rL252098: [SimplifyLibCalls] New transformation: tan(atan(x)) -> x
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