search for: r289784

...e efficient by using operand bundles. The old AssumptionCache has been removed. [r289755](http://reviews.llvm.org/rL289755), [r289756](http://reviews.llvm.org/rL289756). * The ARM backend now supports codegen for execute-only code (i.e. code intended to placed in a page without read permissions). [r289784](http://reviews.llvm.org/rL289784). * LLVM's aggressive dead code elimination pass gained the ability to remove unnecessary control flow. This is the final piece of a series of patches to achieve that goal. [r289548](http://reviews.llvm.org/rL289548). * The AVR backend gained a function instr...