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2003-08-22 Chris Demetriou <cgd@broadcom.com>
authorcgd <cgd@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 22 Aug 2003 22:36:42 +0000 (22:36 +0000)
committercgd <cgd@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 22 Aug 2003 22:36:42 +0000 (22:36 +0000)
commitaae4c6423e72f16322265cb00d61d44f27364efe
tree696b3199dad4763226cb2c4ca1d91a77a4c97568tree | snapshot
parentec64a609bf7f60b8d6c0329280df99fbe5d8ca6ccommit | diff
2003-08-22  Chris Demetriou  <cgd@broadcom.com>

        * config/mips/mips.h (MASK_FIX_SB1, TARGET_FIX_SB1): New defines.
        (TARGET_SWITCHES): Add -mfix-sb1 and -mno-fix-sb1.
        * config/mips/mips.md (divdf3, divsf3, sqrtdf2, sqrtsf2): Work
        around SB-1 errata if TARGET_FIX_SB1 is set.
        (recip.d insn, recip.s insn, rsqrt.d insn, rsqrt.s insn): Likewise.
        * doc/invoke.texi: Document MIPS -mfix-sb1 and -mno-fix-sb1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70707 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/config/mips/mips.h diff | blob | history
gcc/config/mips/mips.md diff | blob | history
gcc/doc/invoke.texi diff | blob | history
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