------- Additional Comments From ebotcazou at gcc dot gnu dot org 2004-11-22
08:48 -------
It is the cause of the following regressions on UltraSPARC 32-bit:
FAIL: gcc.c-torture/execute/simd-2.c execution, -O3 -fomit-frame-pointer
FAIL: gcc.c-torture/execute/simd-2.c execution, -O3 -g
The failure looks very similar to the one in the vector code on PowerPC.
--
What |Removed |Added
----------------------------------------------------------------------------
GCC target triplet|powerpc-apple-darwin7.2.0 |
Summary|Bad code gen for vector code|[4.0 Regression] Wrong code
|with -O3 (caused by reload) |at -O3 (caused by reload)
Target Milestone|--- |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16028
