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(parent: 4ae2e3e) | patch
mips.h (MASK_FIX_SB1, [...]): New defines.
authorChris Demetriou <cgd@broadcom.com>
Fri, 22 Aug 2003 22:36:42 +0000 (22:36 +0000)
committerChris Demetriou <cgd@gcc.gnu.org>
Fri, 22 Aug 2003 22:36:42 +0000 (15:36 -0700)
commitbeadc644df7d237d01c6d2d937cb593565736022
tree696b3199dad4763226cb2c4ca1d91a77a4c97568tree
parent4ae2e3e9225dbd7b2eb6d08577b045bd0a0d017fcommit | diff
mips.h (MASK_FIX_SB1, [...]): New defines.

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.

From-SVN: r70707
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gcc/config/mips/mips.h diff | blob | history
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