Radix cross Linux 3pp sources

c9b87548 (kx 2023-04-06 16:08:32 +0300  1) 
c9b87548 (kx 2023-04-06 16:08:32 +0300  2) Do not use 4.8.0 host compiler to build gcc-4.7.2 because of build error
c9b87548 (kx 2023-04-06 16:08:32 +0300  3) ========================================================================
c9b87548 (kx 2023-04-06 16:08:32 +0300  4) 
c9b87548 (kx 2023-04-06 16:08:32 +0300  5) [see: http://gcc.gnu.org/@/bugzilla/show_bug.cgi?id=56927]
c9b87548 (kx 2023-04-06 16:08:32 +0300  6) 
c9b87548 (kx 2023-04-06 16:08:32 +0300  7) Bug 56927 - 4.7.2 build ICEs when built with 4.8.0 and --disable-bootstrap
c9b87548 (kx 2023-04-06 16:08:32 +0300  8) --------------------------------------------------------------------------
c9b87548 (kx 2023-04-06 16:08:32 +0300  9) 
c9b87548 (kx 2023-04-06 16:08:32 +0300 10) Segher Boessenkool 2013-04-11 19:17:26 UTC
c9b87548 (kx 2023-04-06 16:08:32 +0300 11) 
c9b87548 (kx 2023-04-06 16:08:32 +0300 12)   When using a 4.8.0 host compiler and configuring with --disable-bootstrap,
c9b87548 (kx 2023-04-06 16:08:32 +0300 13)   a build of 4.7.2 fails with
c9b87548 (kx 2023-04-06 16:08:32 +0300 14) 
c9b87548 (kx 2023-04-06 16:08:32 +0300 15)   /home/segher/src/gcc-4.7.2/libgcc/libgcc2.c: In function '__absvdi2':
c9b87548 (kx 2023-04-06 16:08:32 +0300 16)   /home/segher/src/gcc-4.7.2/libgcc/libgcc2.c:273:1: internal compiler error: Segmentation fault
c9b87548 (kx 2023-04-06 16:08:32 +0300 17) 
c9b87548 (kx 2023-04-06 16:08:32 +0300 18)   There is no such error if the host compiler is 4.4 or 4.7, or without
c9b87548 (kx 2023-04-06 16:08:32 +0300 19)   --disable-bootstrap; it does have the error if doing a cross to i386-elf.
c9b87548 (kx 2023-04-06 16:08:32 +0300 20)   I haven't tested with tip-of-tree of either 4.7 or 4.8 or on different
c9b87548 (kx 2023-04-06 16:08:32 +0300 21)   architectures.
c9b87548 (kx 2023-04-06 16:08:32 +0300 22) 
c9b87548 (kx 2023-04-06 16:08:32 +0300 23) Segher Boessenkool 2013-04-12 00:15:26 UTC
c9b87548 (kx 2023-04-06 16:08:32 +0300 24) 
c9b87548 (kx 2023-04-06 16:08:32 +0300 25)   Hey, 4.7.3 didn't exist yet :-)
c9b87548 (kx 2023-04-06 16:08:32 +0300 26) 
c9b87548 (kx 2023-04-06 16:08:32 +0300 27)   Confirmed fixed.