Silviu Baranga
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f9671dd09d
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Add the __ARM_ARCH_EXT_IDIV__ predefine. It is set to 1 if we have hardware divide in the mode that we are compiling in (depending on the target features), not defined if we don't. Should be compatible with the GCC conterpart. Also adding a -hwdiv option to overide the default behavior.
llvm-svn: 193074
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2013-10-21 10:54:53 +00:00 |