Diff for /wikisrc/users/maya/vax-gcc.mdwn between versions 1.6 and 1.7

version 1.6, 2019/08/29 21:19:09 version 1.7, 2019/08/29 21:57:38
Line 49  Repro: Line 49  Repro:
     EOF      EOF
     vax--netbsdelf-g++ -O2 -c decl.ii      vax--netbsdelf-g++ -O2 -c decl.ii
   
   This errors out with:
   
       $ env PATH=$PWD:$PATH ./xgcc -fno-use-linker-plugin -c -O2 ~/oacc/decl.ii -fno-tree-vectorize
       /home/fly/oacc/decl.ii: In function 'bool i()':
       /home/fly/oacc/decl.ii:17:1: error: unrecognizable insn:
          17 | }
             | ^
       (insn 13 12 14 2 (set (reg:SI 33)
               (subreg:SI (mem:DI (plus:SI (mult:SI (reg/v:SI 24 [ g ])
                               (const_int 8 [0x8]))
                           (reg/f:SI 23 [ _6 ])) [1 *_10+0 S8 A32]) 4)) "/home/fly/oacc/decl.ii":16:14 -1
            (nil))
       during RTL pass: vregs
       /home/fly/oacc/decl.ii:17:1: internal compiler error: in extract_insn, at recog.c:2310
       
   Providing a trivial scheduling will avoid subregs of mem.

Removed from v.1.6  
changed lines
  Added in v.1.7


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