Files · be2053f3dda4a62aa0eb793adb19b6348ca8ab93 · lvzhengyang / riscv-gcc-1

combine.c (try_combine): Don't elim_i1 when it is used in i2src. · be2053f3

        * combine.c (try_combine): Don't elim_i1 when it is used in i2src.

        * combine.c (try_combine): When setting elim_i2, check whether newi2pat
        sets i2dest.  When calling distribute_notes for i3dest_killed, pass
        elim_i2 and elim_i1.

Co-Authored-By: Jim Wilson <wilson@cygnus.com>

From-SVN: r16296

committed Nov 02, 1997

be2053f3

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