[PATCH v2 1/2] RISC-V: Add shorten_memrefs pass

[Jim Wilson]

FYI the testcase I'm using to test the patch.  Some of the functions
get smaller, some of them get bigger, and some don't change in size
but should when compiled for an rv64 target.

Jim
-------------- next part --------------
A non-text attachment was scrubbed...
Name: tmp.c
Type: text/x-csrc
Size: 1323 bytes
Desc: not available
URL: <http://gcc.gnu.org/pipermail/gcc-patches/attachments/20191031/3d7a67db/attachment.bin>