[Bug middle-end/37243] [4.4 Regression] IRA causes wrong code generation

[hjl dot tools at gmail dot com]

------- Comment #21 from hjl dot tools at gmail dot com  2008-09-02 23:52 -------
On ira-merge branch at revision 139914, Linux/ia32 has regression:

+FAIL: libgomp.fortran/vla7.f90  -O3 -fomit-frame-pointer  execution test
+FAIL: libgomp.fortran/vla7.f90  -O3 -fomit-frame-pointer -funroll-all-loops
-finline-functions  execution test
+FAIL: libgomp.fortran/vla7.f90  -O3 -fomit-frame-pointer -funroll-loops 
execution test

Linux/x86-64 has regressions:

+FAIL: gcc.target/i386/pr34256.c scan-assembler-times mov 2

Linux/ia64 has regressions:

+FAIL: gfortran.dg/list_read_8.f90  -O0  execution test
+FAIL: gfortran.dg/list_read_8.f90  -O1  execution test
+FAIL: gfortran.dg/list_read_8.f90  -O2  execution test
+FAIL: gfortran.dg/list_read_8.f90  -O3 -fomit-frame-pointer  execution test
+FAIL: gfortran.dg/list_read_8.f90  -O3 -fomit-frame-pointer -funroll-all-loops
-finline-functions  execution test
+FAIL: gfortran.dg/list_read_8.f90  -O3 -fomit-frame-pointer -funroll-loops 
execution test
+FAIL: gfortran.dg/list_read_8.f90  -O3 -g  execution test
+FAIL: gfortran.dg/list_read_8.f90  -Os  execution test


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37243