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MIPS: math-emu: Mark exception handling functions as __cold.

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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>
This commit is contained in:
Ralf Baechle 2014-04-16 00:47:59 +02:00
parent f80cc08d78
commit cae55066cb
7 changed files with 23 additions and 16 deletions
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5
arch/mips/math-emu/ieee754dp.c
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@ -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;