diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2014-04-16 00:47:59 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-05-21 11:12:47 +0200 |
| commit | cae55066cb1ce3f8572ddddbd3ec3c54b973a89c (patch) | |
| tree | 91b106168432448ebb07766cc4e88bf778739036 /arch/mips/math-emu/ieee754dp.c | |
| parent | f80cc08d78556bdc66bf0b75ec412688d8ec6907 (diff) | |
MIPS: math-emu: Mark exception handling functions as __cold.
Optimizes the code flow and shaves of half a percent of the math-emu
code size.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/math-emu/ieee754dp.c')
| -rw-r--r-- | arch/mips/math-emu/ieee754dp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/mips/math-emu/ieee754dp.c b/arch/mips/math-emu/ieee754dp.c index 068e56be8de9..df59d16bd4fd 100644 --- a/arch/mips/math-emu/ieee754dp.c +++ b/arch/mips/math-emu/ieee754dp.c @@ -23,6 +23,7 @@ * ######################################################################## */ +#include <linux/compiler.h> #include "ieee754dp.h" @@ -45,7 +46,7 @@ int ieee754dp_issnan(ieee754dp x) } -ieee754dp ieee754dp_xcpt(ieee754dp r, const char *op, ...) +ieee754dp __cold ieee754dp_xcpt(ieee754dp r, const char *op, ...) { struct ieee754xctx ax; if (!TSTX()) @@ -60,7 +61,7 @@ ieee754dp ieee754dp_xcpt(ieee754dp r, const char *op, ...) return ax.rv.dp; } -ieee754dp ieee754dp_nanxcpt(ieee754dp r, const char *op, ...) +ieee754dp __cold ieee754dp_nanxcpt(ieee754dp r, const char *op, ...) { struct ieee754xctx ax; |