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Add unused attribute to declaration for mips16 builds. 

2015-09-24  Steve Ellcey  <sellcey@imgtec.com>

 	* sysdeps/mips/math_private.h (libc_fesetenv_mips): Mark cw as unused.
This commit is contained in:
Steve Ellcey 2015-09-24 16:12:49 -07:00
parent b2a64460ba
commit 35e977b003
1 changed files with 1 additions and 1 deletions
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sysdeps/mips/math_private.h
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@ -106,7 +106,7 @@ libc_feholdexcept_setround_mips (fenv_t *envp, int round)
static __always_inline void
libc_fesetenv_mips (fenv_t *envp)
{
fpu_control_t cw;
fpu_control_t cw __attribute__ ((unused));
/* Read current state to flush fpu pipeline. */
_FPU_GETCW (cw);