Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gnat.dg/unroll4.adb @ 138:fc828634a951
merge
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Thu, 08 Nov 2018 14:17:14 +0900 |
parents | 84e7813d76e9 |
children |
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-- { dg-do compile } -- { dg-options "-O -fdump-rtl-loop2_unroll-details" } package body Unroll4 is function "+" (X, Y : Sarray) return Sarray is R : Sarray; begin for I in Sarray'Range loop pragma Loop_Optimize (Unroll); R(I) := X(I) + Y(I); end loop; return R; end; procedure Add (X, Y : Sarray; R : out Sarray) is begin for I in Sarray'Range loop pragma Loop_Optimize (Unroll); R(I) := X(I) + Y(I); end loop; end; end Unroll4; -- { dg-final { scan-rtl-dump-times "optimized: loop unrolled 7 times" 2 "loop2_unroll" } }