Re: Increment

[Alan Modra <amodra at bigpond dot net dot au>]

On Tue, Jun 06, 2006 at 09:59:25PM +0100, Thiemo Seufer wrote:
> Alan Modra wrote:
> > 	* hash.c (bfd_hash_lookup): Correct stray line.
> 
> This change broke two MIPS (mips-linux) ld testcases, I'm not sure if
> this indicates breakage or invalid tests:

Expanding a hash table will change the order of entries seen by a hash
table traversal.  That is almost certainly why both these tests are
failing, but whether the test output indicates a problem in the MIPS
backend or is OK but just different to previous output, I can't tell.

BTW, have you looked at testsuite output from some of the more unusual
MIPS targets lately?  eg.

$ grep FAIL mipsisa32el-linux/check.log0
FAIL: MIPS dli (mips3)
FAIL: MIPS dli (mips4)
FAIL: MIPS dli (mips5)
FAIL: MIPS dli (mips64)
FAIL: MIPS dli (mips64r2)
FAIL: MIPS dli (r4000)
FAIL: MIPS dli (sb1)
FAIL: MIPS dli (vr5400)
FAIL: MIPS MIPS64 MIPS-3D ASE instructions (sb1)
FAIL: SB-1 MDMX subset and extensions
FAIL: SB-1 paired single extensions
FAIL: MIPS ELF reloc 2
FAIL: MIPS ld-st-la constants (ABI o32)
FAIL: MIPS ld-st-la constants (ABI o32, shared)
FAIL: MIPS multi-got-1
FAIL: MIPS multi-got-no-shared
FAIL: MIPS rel32 n32
FAIL: MIPS rel64 n64
FAIL: MIPS textrel-1
FAIL: Shared library with multiple GOTs and TLS

$ grep FAIL mips-ecoff/check.log0
FAIL: ar symbol table
FAIL: APP with macro without NO_APP
FAIL: APP with macro then NO_APP
FAIL: APP with macro then NO_APP then more code
FAIL: included file with .if 0 wrapped in APP/NO_APP, no final NO_APP, macro in main file
FAIL: MIPS abs (mips1)
FAIL: MIPS abs (mips2)
FAIL: MIPS abs (mips3)
FAIL: MIPS abs (mips4)
FAIL: MIPS abs (mips5)
FAIL: MIPS abs (mips32)
FAIL: MIPS abs (mips32r2)
FAIL: MIPS abs (mips64)
FAIL: MIPS abs (mips64r2)
FAIL: MIPS abs (r3000)
FAIL: MIPS abs (r3900)
FAIL: MIPS abs (r4000)
FAIL: MIPS abs (sb1)
FAIL: MIPS abs (vr5400)
FAIL: MIPS add (mips1)
FAIL: MIPS add (mips2)
FAIL: MIPS add (mips3)
FAIL: MIPS add (mips4)
FAIL: MIPS add (mips5)
FAIL: MIPS add (mips32)
FAIL: MIPS add (mips32r2)
FAIL: MIPS add (mips64)
FAIL: MIPS add (mips64r2)
FAIL: MIPS add (r3000)
FAIL: MIPS add (r3900)
FAIL: MIPS add (r4000)
FAIL: MIPS add (sb1)
FAIL: MIPS add (vr5400)
FAIL: MIPS and (mips1)
FAIL: MIPS and (mips2)
FAIL: MIPS and (mips3)
FAIL: MIPS and (mips4)
FAIL: MIPS and (mips5)
FAIL: MIPS and (mips32)
FAIL: MIPS and (mips32r2)
FAIL: MIPS and (mips64)
FAIL: MIPS and (mips64r2)
FAIL: MIPS and (r3000)
FAIL: MIPS and (r3900)
FAIL: MIPS and (r4000)
FAIL: MIPS and (sb1)
FAIL: MIPS and (vr5400)
FAIL: MIPS 20-bit break
FAIL: MIPS beq (mips2)
FAIL: MIPS beq (mips3)
FAIL: MIPS beq (mips4)
FAIL: MIPS beq (mips5)
FAIL: MIPS beq (mips32)
FAIL: MIPS beq (mips32r2)
FAIL: MIPS beq (mips64)
FAIL: MIPS beq (mips64r2)
FAIL: MIPS beq (r4000)
FAIL: MIPS beq (sb1)
FAIL: MIPS beq (vr5400)
FAIL: MIPS bge (mips2)
FAIL: MIPS bge (mips3)
FAIL: MIPS bge (mips4)
FAIL: MIPS bge (mips5)
FAIL: MIPS bge (mips32)
FAIL: MIPS bge (mips32r2)
FAIL: MIPS bge (mips64)
FAIL: MIPS bge (mips64r2)
FAIL: MIPS bge (r4000)
FAIL: MIPS bge (sb1)
FAIL: MIPS bge (vr5400)
FAIL: MIPS bgeu (mips2)
FAIL: MIPS bgeu (mips3)
FAIL: MIPS bgeu (mips4)
FAIL: MIPS bgeu (mips5)
FAIL: MIPS bgeu (mips32)
FAIL: MIPS bgeu (mips32r2)
FAIL: MIPS bgeu (mips64)
FAIL: MIPS bgeu (mips64r2)
FAIL: MIPS bgeu (r4000)
FAIL: MIPS bgeu (sb1)
FAIL: MIPS bgeu (vr5400)
FAIL: MIPS blt (mips2)
FAIL: MIPS blt (mips3)
FAIL: MIPS blt (mips4)
FAIL: MIPS blt (mips5)
FAIL: MIPS blt (mips32)
FAIL: MIPS blt (mips32r2)
FAIL: MIPS blt (mips64)
FAIL: MIPS blt (mips64r2)
FAIL: MIPS blt (r4000)
FAIL: MIPS blt (sb1)
FAIL: MIPS blt (vr5400)
FAIL: MIPS bltu (mips2)
FAIL: MIPS bltu (mips3)
FAIL: MIPS bltu (mips4)
FAIL: MIPS bltu (mips5)
FAIL: MIPS bltu (mips32)
FAIL: MIPS bltu (mips32r2)
FAIL: MIPS bltu (mips64)
FAIL: MIPS bltu (mips64r2)
FAIL: MIPS bltu (r4000)
FAIL: MIPS bltu (sb1)
FAIL: MIPS bltu (vr5400)
FAIL: MIPS branch-misc-1 (mips1)
FAIL: MIPS branch-misc-1 (mips2)
FAIL: MIPS branch-misc-1 (mips3)
FAIL: MIPS branch-misc-1 (mips4)
FAIL: MIPS branch-misc-1 (mips5)
FAIL: MIPS branch-misc-1 (mips32)
FAIL: MIPS branch-misc-1 (mips32r2)
FAIL: MIPS branch-misc-1 (mips64)
FAIL: MIPS branch-misc-1 (mips64r2)
FAIL: MIPS branch-misc-1 (r3000)
FAIL: MIPS branch-misc-1 (r3900)
FAIL: MIPS branch-misc-1 (r4000)
FAIL: MIPS branch-misc-1 (sb1)
FAIL: MIPS branch-misc-1 (vr5400)
FAIL: MIPS branch-misc-2 (mips1)
FAIL: MIPS branch-misc-2 (mips2)
FAIL: MIPS branch-misc-2 (mips3)
FAIL: MIPS branch-misc-2 (mips4)
FAIL: MIPS branch-misc-2 (mips5)
FAIL: MIPS branch-misc-2 (mips32)
FAIL: MIPS branch-misc-2 (mips32r2)
FAIL: MIPS branch-misc-2 (mips64)
FAIL: MIPS branch-misc-2 (mips64r2)
FAIL: MIPS branch-misc-2 (r3000)
FAIL: MIPS branch-misc-2 (r3900)
FAIL: MIPS branch-misc-2 (r4000)
FAIL: MIPS branch-misc-2 (sb1)
FAIL: MIPS branch-misc-2 (vr5400)
FAIL: MIPS branch-misc-2pic (mips1)
FAIL: MIPS branch-misc-2pic (mips2)
FAIL: MIPS branch-misc-2pic (mips3)
FAIL: MIPS branch-misc-2pic (mips4)
FAIL: MIPS branch-misc-2pic (mips5)
FAIL: MIPS branch-misc-2pic (mips32)
FAIL: MIPS branch-misc-2pic (mips32r2)
FAIL: MIPS branch-misc-2pic (mips64)
FAIL: MIPS branch-misc-2pic (mips64r2)
FAIL: MIPS branch-misc-2pic (r3000)
FAIL: MIPS branch-misc-2pic (r3900)
FAIL: MIPS branch-misc-2pic (r4000)
FAIL: MIPS branch-misc-2pic (sb1)
FAIL: MIPS branch-misc-2pic (vr5400)
FAIL: MIPS branch-misc-2-64 (mips3)
FAIL: MIPS branch-misc-2-64 (mips4)
FAIL: MIPS branch-misc-2-64 (mips5)
FAIL: MIPS branch-misc-2-64 (mips64)
FAIL: MIPS branch-misc-2-64 (mips64r2)
FAIL: MIPS branch-misc-2-64 (r4000)
FAIL: MIPS branch-misc-2-64 (sb1)
FAIL: MIPS branch-misc-2-64 (vr5400)
FAIL: MIPS branch-misc-2-64 (mips3)
FAIL: MIPS branch-misc-2-64 (mips4)
FAIL: MIPS branch-misc-2-64 (mips5)
FAIL: MIPS branch-misc-2-64 (mips64)
FAIL: MIPS branch-misc-2-64 (mips64r2)
FAIL: MIPS branch-misc-2-64 (r4000)
FAIL: MIPS branch-misc-2-64 (sb1)
FAIL: MIPS branch-misc-2-64 (vr5400)
FAIL: MIPS coprocessor branches
FAIL: MIPS branch-swap
FAIL: MIPS dli (mips3)
FAIL: MIPS dli (mips4)
FAIL: MIPS dli (mips5)
FAIL: MIPS dli (mips64)
FAIL: MIPS dli (mips64r2)
FAIL: MIPS dli (r4000)
FAIL: MIPS dli (sb1)
FAIL: MIPS dli (vr5400)
FAIL: MIPS jal
FAIL: MIPS jal-range (mips1)
FAIL: MIPS jal-range (mips2)
FAIL: MIPS jal-range (mips3)
FAIL: MIPS jal-range (mips4)
FAIL: MIPS jal-range (mips5)
FAIL: MIPS jal-range (mips32)
FAIL: MIPS jal-range (mips32r2)
FAIL: MIPS jal-range (mips64)
FAIL: MIPS jal-range (mips64r2)
FAIL: MIPS jal-range (r3000)
FAIL: MIPS jal-range (r3900)
FAIL: MIPS jal-range (r4000)
FAIL: MIPS jal-range (sb1)
FAIL: MIPS jal-range (vr5400)
FAIL: MIPS la
FAIL: MIPS lb (mips1)
FAIL: MIPS lb (r3000)
FAIL: MIPS lb (r3900)
FAIL: MIPS ld
FAIL: MIPS li (mips1)
FAIL: MIPS li (mips2)
FAIL: MIPS li (mips3)
FAIL: MIPS li (mips4)
FAIL: MIPS li (mips5)
FAIL: MIPS li (mips32)
FAIL: MIPS li (mips32r2)
FAIL: MIPS li (mips64)
FAIL: MIPS li (mips64r2)
FAIL: MIPS li (r3000)
FAIL: MIPS li (r3900)
FAIL: MIPS li (r4000)
FAIL: MIPS li (sb1)
FAIL: MIPS li (vr5400)
FAIL: MIPS lifloat
FAIL: MIPS macro rol/ror (mips1)
FAIL: MIPS macro rol/ror (mips2)
FAIL: MIPS macro rol/ror (mips3)
FAIL: MIPS macro rol/ror (mips4)
FAIL: MIPS macro rol/ror (mips5)
FAIL: MIPS macro rol/ror (mips32)
FAIL: MIPS macro rol/ror (mips64)
FAIL: MIPS macro rol/ror (r3000)
FAIL: MIPS macro rol/ror (r3900)
FAIL: MIPS macro rol/ror (r4000)
FAIL: MIPS macro rol/ror (sb1)
FAIL: MIPS hardware rol/ror (mips32r2)
FAIL: MIPS hardware rol/ror (mips64r2)
FAIL: MIPS hardware rol/ror (vr5400)
FAIL: MIPS sb
FAIL: MIPS trunc
FAIL: MIPS ulh
FAIL: ulh2 -EB (mips1)
FAIL: ulh2 -EB (mips2)
FAIL: ulh2 -EB (mips3)
FAIL: ulh2 -EB (mips4)
FAIL: ulh2 -EB (mips5)
FAIL: ulh2 -EB (mips32)
FAIL: ulh2 -EB (mips32r2)
FAIL: ulh2 -EB (mips64)
FAIL: ulh2 -EB (mips64r2)
FAIL: ulh2 -EB (r3000)
FAIL: ulh2 -EB (r3900)
FAIL: ulh2 -EB (r4000)
FAIL: ulh2 -EB (sb1)
FAIL: ulh2 -EB (vr5400)
FAIL: ulh2 -EL (mips1)
FAIL: ulh2 -EL (mips2)
FAIL: ulh2 -EL (mips3)
FAIL: ulh2 -EL (mips4)
FAIL: ulh2 -EL (mips5)
FAIL: ulh2 -EL (mips32)
FAIL: ulh2 -EL (mips32r2)
FAIL: ulh2 -EL (mips64)
FAIL: ulh2 -EL (mips64r2)
FAIL: ulh2 -EL (r3000)
FAIL: ulh2 -EL (r3900)
FAIL: ulh2 -EL (r4000)
FAIL: ulh2 -EL (sb1)
FAIL: ulh2 -EL (vr5400)
FAIL: MIPS ulw
FAIL: MIPS uld
FAIL: MIPS ush
FAIL: MIPS usw
FAIL: MIPS usd
FAIL: ulw2 -EB non-interlocked (mips1)
FAIL: ulw2 -EB non-interlocked (r3000)
FAIL: ulw2 -EB interlocked (mips2)
FAIL: ulw2 -EB interlocked (mips3)
FAIL: ulw2 -EB interlocked (mips4)
FAIL: ulw2 -EB interlocked (mips5)
FAIL: ulw2 -EB interlocked (mips32)
FAIL: ulw2 -EB interlocked (mips32r2)
FAIL: ulw2 -EB interlocked (mips64)
FAIL: ulw2 -EB interlocked (mips64r2)
FAIL: ulw2 -EB interlocked (r3900)
FAIL: ulw2 -EB interlocked (r4000)
FAIL: ulw2 -EB interlocked (sb1)
FAIL: ulw2 -EB interlocked (vr5400)
FAIL: ulw2 -EL non-interlocked (mips1)
FAIL: ulw2 -EL non-interlocked (r3000)
FAIL: ulw2 -EL interlocked (mips2)
FAIL: ulw2 -EL interlocked (mips3)
FAIL: ulw2 -EL interlocked (mips4)
FAIL: ulw2 -EL interlocked (mips5)
FAIL: ulw2 -EL interlocked (mips32)
FAIL: ulw2 -EL interlocked (mips32r2)
FAIL: ulw2 -EL interlocked (mips64)
FAIL: ulw2 -EL interlocked (mips64r2)
FAIL: ulw2 -EL interlocked (r3900)
FAIL: ulw2 -EL interlocked (r4000)
FAIL: ulw2 -EL interlocked (sb1)
FAIL: ulw2 -EL interlocked (vr5400)
FAIL: MIPS mips-no-jalx
FAIL: MIPS 4010
FAIL: MIPS 4650
FAIL: MIPS VR4111
FAIL: MIPS VR4120
FAIL: MIPS vr4120 workarounds
FAIL: MIPS VR4130 workarounds
FAIL: MIPS VR5400
FAIL: MIPS VR5500
FAIL: assembly line numbers
FAIL: sync instructions
FAIL: MIPS MIPS32 instructions (mips32)
FAIL: MIPS MIPS32 instructions (mips32r2)
FAIL: MIPS MIPS32 instructions (mips64)
FAIL: MIPS MIPS32 instructions (mips64r2)
FAIL: MIPS MIPS32 instructions (sb1)
FAIL: MIPS MIPS32r2 instructions (mips32r2)
FAIL: MIPS MIPS32r2 instructions (mips64r2)
FAIL: MIPS mips32r2-ill (mips32r2)
FAIL: MIPS mips32r2-ill-fp64 (mips64r2)
FAIL: MIPS MIPS64 instructions (mips64)
FAIL: MIPS MIPS64 instructions (mips64r2)
FAIL: MIPS MIPS64 instructions (sb1)
FAIL: MIPS relax
FAIL: MIPS1 branch relaxation with swapping
FAIL: MIPS2 branch relaxation with swapping
FAIL: MIPS2 branch likely relaxation with swapping
FAIL: MIPS illegal
FAIL: MIPS baddata1
FAIL: MIPS -mgp32 -mfp32
FAIL: MIPS -mgp32 -mfp64
FAIL: MIPS -mgp64 -mfp32
FAIL: MIPS -mgp64 -mfp64
FAIL: MIPS CP0 with sel register disassembly (numeric)
FAIL: MIPS CP0 with sel register disassembly (mips32)
FAIL: MIPS CP0 with sel register disassembly (mips32r2)
FAIL: MIPS CP0 with sel register disassembly (mips64)
FAIL: MIPS CP0 with sel register disassembly (mips64r2)
FAIL: MIPS CP0 with sel register disassembly (sb1)
FAIL: MIPS HWR disassembly (numeric)
FAIL: MIPS HWR disassembly (mips32r2)
FAIL: MIPS HWR disassembly (mips64r2)
FAIL: MIPS ld-st-la constants (ABI o32)
FAIL: MIPS ld-st-la constants (ABI o32, mips3)
FAIL: MIPS ld-st-la constants (ABI o32, shared)
FAIL: MIPS ld-st-la constants (ABI o32, mips3, shared)
FAIL: MIPS ld-st-la bad constants (ABI o32)
FAIL: MIPS ld-st-la bad constants (ABI o32, mips3)
FAIL: MIPS ld-st-la bad constants (ABI o32, shared)
FAIL: MIPS ld-st-la bad constants (ABI o32, mips3, shared)
FAIL: MIPS ld-st-la (EABI64)
FAIL: gas/mips/macro-warn-1
FAIL: gas/mips/macro-warn-2
FAIL: gas/mips/macro-warn-3
FAIL: gas/mips/macro-warn-4
FAIL: gas/mips/noat-1
FAIL: MIPS16e (mips32)
FAIL: MIPS16e (mips32r2)
FAIL: MIPS16e (mips64)
FAIL: MIPS16e (mips64r2)
FAIL: MIPS16e (sb1)
FAIL: mips16e save/restore
FAIL: gas/mips/vxworks1
FAIL: gas/mips/vxworks1-xgot
FAIL: gas/mips/vxworks1-el
FAIL: gas/mips/vxworks1-xgot-el
FAIL: noreorder test
FAIL: ld-scripts/align2a
FAIL: ld-scripts/align2b

-- 
Alan Modra
IBM OzLabs - Linux Technology Centre