A significant number of our tests in C accidentally use functions
without prototypes. This patch converts the function signatures to have
a prototype for the situations where the test is not specific to K&R C
declarations. e.g.,
void func();
becomes
void func(void);
This is the second batch of tests being updated (there are a significant
number of other tests left to be updated).
Operations are emulated by software emulation and “float” instructions.
This patch is allowing the support of _Float16 type without the use of
-max512fp16 flag. The final goal being, perform _Float16 emulation for
all arithmetic expressions.
...instead of just comparing rank. Also, fix a bad warning about
_Float16, since its declared out of order in BuiltinTypes.def,
meaning comparing rank using BuiltinType::getKind() is incorrect.
Differential revision: https://reviews.llvm.org/D58254
llvm-svn: 354190
Phoebe Wang