[compiler-rt] [builtins] Convert more int to fp functions to use common implementation (PR #67540)

[Alexander Richardson via llvm-commits]

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@@ -16,6 +16,10 @@
 #include "fp_lib.h"
 #include "int_lib.h"
 
+#define SRC_U128
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arichardson wrote:

I think one way to fix the solaris error would be to lift 
`#if defined(CRT_HAS_TF_MODE)` before this include since it also requires __int128.

https://github.com/llvm/llvm-project/pull/67540