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authorRoland McGrath <roland@hack.frob.com>2012-08-16 14:08:47 -0700
committerRoland McGrath <roland@hack.frob.com>2012-08-16 14:08:47 -0700
commitdb1ee0a836f4938dc14014c6341fcb11ef66e929 (patch)
tree88f4765a244382aba3faf23c2d898e317d0758b5 /ChangeLog
parent30f696374d434578a159712552f3da533f02e8dd (diff)
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Suppress -Wunused-but-set warnings in GMP code.
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+2012-08-16  Roland McGrath  <roland@hack.frob.com>
+
+	* stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
+	on _QL, which is set by umul_ppmm but never used.
+	* stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
+	variables, which are set by GMP macros but never used.
+	* stdio-common/_itowa.c (_itowa): Likewise.
+	* stdlib/divmod_1.c (mpn_divmod_1): Likewise.
+	* stdlib/mod_1.c (mpn_mod_1): Likewise.
+
 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
 
 	* sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>: