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(copy_and_substitute_rtx, case REG): Call gen_lowpart instead of 

making an explicit SUBREG.

From-SVN: r3348
This commit is contained in:
Richard Kenner 1993-01-26 07:14:22 -05:00
parent 3af6dfd8b4
commit 293e1467cb
1 changed files with 1 additions and 1 deletions
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2
gcc/integrate.c
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@ -1952,7 +1952,7 @@ copy_rtx_and_substitute (orig, map)
reach here, so return the register unchanged. */
return orig;
else if (mode != GET_MODE (map->inline_target))
return gen_rtx (SUBREG, mode, map->inline_target, 0);
return gen_lowpart (mode, map->inline_target);
else
return map->inline_target;
}