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FS#12120. Convert FRACMUL macros into inline functions and fix typecasting for 64 bit platforms so that sims produce the same results as targets. Tweak the cf inline asm to not require an immediate value but add a FORCE_INLINE attribute to one of the cf functions to make sure it gets inlined as that saves both codesize and cycles.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29921 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Nils Wallménius 2011-05-24 10:44:12 +00:00
parent ecb4d2d9a7
commit 5fd9471c15
2 changed files with 64 additions and 48 deletions
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7
firmware/include/gcc_extensions.h
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@ -50,4 +50,11 @@
#define NORETURN_ATTR
#endif
#if defined(__GNUC__)
#define FORCE_INLINE inline __attribute__((always_inline))
#else
#define FORCE_INLINE inline
#endif
#endif /* _GCC_EXTENSIONS_H_ */