Re: pkg/49600: macppc (powerpc) gcc 4.8.4 internal compiler error on multimedia/libvpx

["John D. Baker" <jdbaker%mylinuxisp.com@localhost>]

The following reply was made to PR pkg/49600; it has been noted by GNATS.

From: "John D. Baker" <jdbaker%mylinuxisp.com@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: pkg/49600: macppc (powerpc) gcc 4.8.4 internal compiler error
 on multimedia/libvpx
Date: Wed, 16 Sep 2015 05:20:26 -0500 (CDT)

 As of netbsd/macppc-7.99.21 this problem still occurs, although it shows
 up while compiling a different source file:
 
     [CC] vp9/encoder/vp9_temporal_filter.c.o
 libtool: compile:  gcc -O2 -maltivec -DNDEBUG -O3 -fPIC -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -Wall -Wdeclaration-after-statement -Wdisabled-optimization -Wpointer-arith -Wtype-limits -Wcast-qual -Wvla -Wimplicit-function-declaration -Wuninitialized -Wunused-variable -Wunused-but-set-variable -Wno-unused-function -I. -I/d0/build/pkgsrc/multimedia/libvpx/work/libvpx-1.4.0 -Wextra -c vp9/encoder/vp9_temporal_filter.c  -fPIC -DPIC -o vp9/encoder/.libs/vp9_temporal_filter.c.o
 rs6000_secondary_reload_inner:17198, type = load
 (parallel [
         (set (reg:V8HI 82 5)
             (mem:V8HI (and:SI (reg:SI 65 lr [orig:1018 D.10771 ] [1018])
                     (const_int -16 [0xfffffffffffffff0])) [17 MEM[(__uint16_t *)_890 & 4294967280B]+0 S16 A128]))
         (clobber (reg:SI 21 21))
     ])
 vp9/encoder/vp9_temporal_filter.c: In function 'vp9_temporal_filter_apply_c':
 vp9/encoder/vp9_temporal_filter.c:162:1: internal compiler error: in rs6000_secondary_reload_fail, at config/rs6000/rs6000.c:16989
  }
  ^
 no stack trace because unwind library not available
 Please submit a full bug report,
 with preprocessed source if appropriate.
 See <http://www.NetBSD.org/support/send-pr.html> for instructions.
 Makefile:148: recipe for target 'vp9/encoder/vp9_temporal_filter.c.o' failed
 
 
 Also, I thought -current updated GCC to 4.8.5?  My macppc and sparc systems
 running 7.99.21 report GCC 4.8.4.
 
 -- 
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