egcs-971207 on powerpc-ibm-aix4.2.1.0: further regression

[Andrey Slepuhin <pooh at msu dot ru>]

Hi, here are results of egcs-971207 on powerpc-ibm-aix4.2.1.0.
First of all I got an infinite compiler loop during
execution of
/local/src/egcs-971207/gcc/xgcc -B/local/src/egcs-971207/gcc/
/local/src/egcs-971207/gcc/testsuite/gcc.c-torture/execute/921215-1.c -w -O2
-fomit-frame-pointer -finline-functions -lm -o /tmp/921215-1.x3
killing this process I obtain the results below that are *much*
worse than previous snapshots and release:

Native configuration is powerpc-ibm-aix4.2.1.0

		=== gcc tests ===

FAIL: gcc.c-torture/compile/920501-4.c,  -O2  
FAIL: gcc.c-torture/compile/920501-4.c,  -O2 -fomit-frame-pointer
-finline-functions  
FAIL: gcc.c-torture/compile/920501-4.c,  -O2 -fomit-frame-pointer
-finline-functions -funroll-loops  
FAIL: gcc.c-torture/compile/920501-4.c,  -O2 -fomit-frame-pointer
-finline-functions -funroll-all-loops  
FAIL: gcc.c-torture/compile/920501-4.c,  -O2 -g  
FAIL: gcc.c-torture/execute/921215-1.c compilation,  -O2 -fomit-frame-pointer
-finline-functions 
FAIL: gcc.c-torture/execute/931004-11.c execution,  -O0 
FAIL: gcc.c-torture/execute/931004-11.c execution,  -O1 
FAIL: gcc.c-torture/execute/931004-11.c execution,  -O2 
FAIL: gcc.c-torture/execute/931004-11.c execution,  -O2 -g 
FAIL: gcc.c-torture/execute/931004-12.c execution,  -O0 
FAIL: gcc.c-torture/execute/931004-12.c execution,  -O1 
FAIL: gcc.c-torture/execute/931004-12.c execution,  -O2 
FAIL: gcc.c-torture/execute/931004-12.c execution,  -O2 -fomit-frame-pointer
-finline-functions 
FAIL: gcc.c-torture/execute/931004-12.c execution,  -O2 -fomit-frame-pointer
-finline-functions -funroll-loops 
FAIL: gcc.c-torture/execute/931004-12.c execution,  -O2 -fomit-frame-pointer
-finline-functions -funroll-all-loops 
FAIL: gcc.c-torture/execute/931004-12.c execution,  -O2 -g 
FAIL: gcc.c-torture/execute/complex-5.c execution,  -O2 -fomit-frame-pointer
-finline-functions 

		=== gcc Summary ===

# of expected passes		5950
# of unexpected failures	18
# of expected failures		6
# of untested testcases		1
# of unsupported tests		7

		=== g++ tests ===

FAIL: g++.brendan/crash19.C candidate for bad call (test for errors, line 1418)
FAIL: g++.brendan/crash19.C list of candidates for bad call (test for errors,
line 1463)
FAIL: g++.brendan/crash19.C no matching fn for call (test for errors, line 1486)
FAIL: g++.brendan/crash19.C invalid type for default argument -- not expecting
const (test for errors, line 1491)
FAIL: g++.brendan/crash48.C candidates (test for errors, line 14)
FAIL: g++.brendan/crash48.C no match (test for errors, line 20)
FAIL: g++.jason/thunk3.C (test for excess errors)
FAIL: g++.law/profile1.C (test for excess errors)
XPASS: g++.mike/dyncast1.C  Execution test
XPASS: g++.mike/dyncast2.C  Execution test
FAIL: g++.mike/eh39.C  Execution test
FAIL: g++.mike/eh40.C  Execution test

		=== g++ Summary ===

# of expected passes		3449
# of unexpected failures	10
# of unexpected successes	2
# of expected failures		81
# of untested testcases		6

		=== g77 tests ===

FAIL: g77.f-torture/compile/toon_1.f,  -O0  
FAIL: g77.f-torture/compile/toon_1.f,  -O1  
FAIL: g77.f-torture/compile/toon_1.f,  -O2  
FAIL: g77.f-torture/compile/toon_1.f,  -O2 -fomit-frame-pointer
-finline-functions  

		=== g77 Summary ===

# of expected passes		128
# of unexpected failures	4