FreeChainXenon/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

gcc: config: microblaze: fix cpu version check

Browse source 
The MICROBLAZE_VERSION_COMPARE was incorrectly using strcasecmp
instead of strverscmp to check the mcpu version against feature
options.  By simply changing the define to use strverscmp,
the new version 10.0 is treated correctly as a higher version
than previous versions.

Fix incorrect warning with -mcpu=10.0:
  warning: '-mxl-multiply-high' can be used only with
  '-mcpu=v6.00.a' or greater

Signed-off-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Michael J. Eager <eager@eagercon.com>
This commit is contained in:
Neal Frager 2023-10-30 17:02:53 +00:00 • committed by Michael J. Eager
parent 9119b008b4
commit f694960924
2 changed files with 26 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
gcc/ChangeLog
View file

@ -1,3 +1,7 @@
2023-10-31 Neal Frager <neal.frager@amd.com>
* config/microblaze/microblaze.cc: Fix mcpu version check.
2023-10-30 Mayshao <mayshao-oc@zhaoxin.com>
* common/config/i386/cpuinfo.h (get_zhaoxin_cpu): Recognize yongfeng.

22
gcc/testsuite/ChangeLog
View file

@ -1,3 +1,25 @@
2023-10-31 Neal Frager <neal.frager@amd.com>
* gcc.target/microblaze/isa/bshift.c: Bump to mcpu=v10.0.
* gcc.target/microblaze/isa/div.c: Ditto.
* gcc.target/microblaze/isa/fcmp1.c: Ditto.
* gcc.target/microblaze/isa/fcmp2.c: Ditto.
* gcc.target/microblaze/isa/fcmp3.c: Ditto.
* gcc.target/microblaze/isa/fcmp4.c: Ditto.
* gcc.target/microblaze/isa/fcvt.c: Ditto.
* gcc.target/microblaze/isa/float.c: Ditto.
* gcc.target/microblaze/isa/fsqrt.c: Ditto.
* gcc.target/microblaze/isa/mul-bshift-pcmp.c: Ditto.
* gcc.target/microblaze/isa/mul-bshift.c: Ditto.
* gcc.target/microblaze/isa/mul.c: Ditto.
* gcc.target/microblaze/isa/mulh-bshift-pcmp.c: Ditto.
* gcc.target/microblaze/isa/mulh.c: Ditto.
* gcc.target/microblaze/isa/nofcmp.c: Ditto.
* gcc.target/microblaze/isa/nofloat.c: Ditto.
* gcc.target/microblaze/isa/pcmp.c: Ditto.
* gcc.target/microblaze/isa/vanilla.c: Ditto.
* gcc.target/microblaze/microblaze.exp: Ditto.
2023-10-30 Mayshao <mayshao-oc@zhaoxin.com>
* g++.target/i386/mv32.C: Handle new -march.