| commit | 5592815a885e6101054be5b7fbac7a223b698815 | |
| author | Oleg Endo <olegendo@gcc.gnu.org> | |
| Mon, 20 Aug 2012 20:54:20 +0000 (20 20:54 +0000) | ||
| committer | Oleg Endo <olegendo@gcc.gnu.org> | |
| Mon, 20 Aug 2012 20:54:20 +0000 (20 20:54 +0000) | ||
| tree | 1735ecce6bebefc95e794764b6a81b5216e2b0ac | treesnapshot (tar.gz zip) |
| parent | 6774855070fac75d8ea3b4814a3c4a81d23d1811 | commitdiff |
re PR rtl-optimization/50489 ([UPC/IA64] mis-schedule of MEM ref with -ftree-vectorize and -fschedule-insns2)
PR target/50489
* config/sh/sh.md (rotcr, *rotcr, shar, shlr): New insns and splits.
(ashrdi3_k, lshrdi3_k): Rewrite as insn_and_split.
* config/sh/sh.c (sh_lshrsi_clobbers_t_reg_p): New function.
* config/sh/sh-protos.h (sh_lshrsi_clobbers_t_reg_p): Declare it.
PR target/50489
* gcc.target/sh/pr54089-1.c: New.
From-SVN: r190545
PR target/50489
* config/sh/sh.md (rotcr, *rotcr, shar, shlr): New insns and splits.
(ashrdi3_k, lshrdi3_k): Rewrite as insn_and_split.
* config/sh/sh.c (sh_lshrsi_clobbers_t_reg_p): New function.
* config/sh/sh-protos.h (sh_lshrsi_clobbers_t_reg_p): Declare it.
PR target/50489
* gcc.target/sh/pr54089-1.c: New.
From-SVN: r190545