Grigory Zagorodnev wrote:
Trunk GCC shows massive (2 compile-time and 6 run-time) failures on SPEC
CPU2000 and CPU2006 at i386 and x86_64 on -O2 optimization level.
Regression introduced somewhere between revision 122487 and 122478.
http://gcc.gnu.org/viewcvs?view=rev&revision=122487
Almost all regressions are due to r122487
cpu2006: 403.gcc 416.gamess 434.zeusmp 464.h264ref 465.tonto
cpu2000: 178.galgel 186.crafty
http://gcc.gnu.org/viewcvs?view=rev&revision=122484
cpu2006/447.dealII is due to revision 122484.
I'll bring more information and try to get minimal reproducers at Monday.
- Grigory
