Irix6.4 regression test egcs-1.0.3a vs egcs-19980803

[tprince at cat dot e-mail dot com]

I was unable to get the testing template going; however, both
versions were able to complete the compiler sections of the
current version of gcc/testsuite.  As the following comparison
shows, there is just one apparent regression from 1.0.3a to
19980803.  Both versions were build in -n32 mode on Irix6.4

Livermore Kernel tests also show progress.  All kernels show
expected double precision accuracy, and 7 of the 24 run at the
same speed as with SGI's best compiler.  Performance
differences are due mainly to the lack of implementation in egcs
of the floating point multiply-add sequence instructions.  116
Mflops double precision geometric mean is not bad for egcs.

I was able to get the gcc-2.8.1/g77-0.5.23 test going, thanks to
Oliva's script, and will send those comparisons later today.
Irix6.4 -n32 mode, apparent regressions from egcs-1.0.3a to egcs-19980803

> FAIL: gcc.dg/980626-1.c (test for excess errors)
53,54c19,20
< # of expected passes          6316
< # of unexpected failures      862
---
> # of expected passes          7485
> # of unexpected failures      11
56d21
< # of untested testcases               318
58c23
< /wrk1/aerotherm/dawes/src/gnu/egcs-1.0.3a/i64/gcc/xgcc version egcs-2.90.29 980515 (egcs-1.0.3 release)
---
> /wrk1/aerotherm/dawes/src/gnu/egcs-19980803/i64/gcc/xgcc version egcs-2.91.53 19980803 (gcc2 ss-980609 experimental)
< # of expected passes          3689
< # of unexpected failures      396
< # of unexpected successes     3
< # of expected failures                219
---
> # of expected passes          4218
> # of unexpected successes     1 (not tested properly for egcs-1.0.3a)
> # of expected failures                88
471c37
< # of expected passes          277
< # of unexpected failures      107
< # of untested testcases               31
< Couldn't determine version of /wrk1/aerotherm/dawes/src/gnu/egcs-1.0.3a/i64/gcc/g77: Reading specs from /wrk1/aerotherm/dawes/src/gnu/
egcs-1.0.3a/i64/gcc/specs
< gcc version egcs-2.90.29 980515 (egcs-1.0.3 release)
<  /wrk1/aerotherm/dawes/src/gnu/egcs-1.0.3a/i64/gcc/ld -call_shared -no_unresolved -init __do_global_ctors -fini __do_global_dtors -_SY
STYPE_SVR4 -n32 /usr/lib32/mips3/crt1.o -L/usr/lib32/mips3 -L/usr/lib32 /wrk1/aerotherm/dawes/src/gnu/egcs-1.0.3a/i64/gc
c/crtbegin.o -L/wrk1/aerotherm/dawes/src/gnu/egcs-1.0.3a/i64/gcc -L/homee/d28930/bin/103/lib/gcc-lib/mips-sgi-irix6.4/egcs-2.90.29 -L/ho
mee/d28930/bin/103/mips-sgi-irix6.4/lib -L/homee/d28930/bin/103/lib -lf2c -lm -dont_warn_unused -lgcc -warn_unused -dont
_warn_unused -lc -warn_unused -dont_warn_unused -lgcc -warn_unused /wrk1/aerotherm/dawes/src/gnu/egcs-1.0.3a/i64/gcc/crtend.o /usr/lib32
/mips3/crtn.o
---
> # of expected passes          415
> /wrk1/aerotherm/dawes/src/gnu/egcs-19980803/i64/gcc/g77 g77 version egcs-2.91.53 19980803 (gcc2 ss-980609 experimental) (from FSF-g77 v
ersion 0.5.24-19980725)
>

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