[Bug target/18141] mips64-none-elf-gcc: Excessive NOPs with -march=r3000

2018-03-12 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=18141 Eric Gallager changed: What|Removed |Added Keywords||patch CC|

[Bug target/18141] mips64-none-elf-gcc: Excessive NOPs with -march=r3000

2012-02-21 Thread dtemirbulatov at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18141 --- Comment #2 from Dinar Temirbulatov 2012-02-21 11:58:23 UTC --- proposed fix for this issue posted here http://gcc.gnu.org/ml/gcc-patches/2011-09/msg01693.html and the GNU copyright assignment form available upon request.

[Bug target/18141] mips64-none-elf-gcc: Excessive NOPs with -march=r3000

2004-10-27 Thread rsandifo at gcc dot gnu dot org
-- What|Removed |Added CC||rsandifo at gcc dot gnu dot ||org Status|NEW

[Bug target/18141] mips64-none-elf-gcc: Excessive NOPs with -march=r3000

2004-10-27 Thread rsandifo at gcc dot gnu dot org
--- Additional Comments From rsandifo at gcc dot gnu dot org 2004-10-27 14:48 --- This is a known problem, and is due to the fact that paired FP registers can't be treated as separate entities. This leads to an internal representation of double loads that appears to indicate a read-afte