------- Comment #36 from howarth at nitro dot med dot uc dot edu  2010-09-01 
17:45 -------
FAIL: gcc.c-torture/execute/builtins/sprintf-chk.c compilation,  -Os  (internal
compiler error)
UNRESOLVED: gcc.c-torture/execute/builtins/sprintf-chk.c execution,  -Os 
FAIL: gcc.dg/stack-usage-1.c scan-file foo\\t(256|264)\\tstatic
FAIL: gcc.target/i386/stack-usage-realign.c scan-file

are all due to r163660 and present up to at least r163712. A regtest of r163659
with gcc-pr45234-2.patch and PR36502v4.patch only shows only a single new

FAIL: gcc.dg/nest.c execution test

which in gdb appears as...

(gdb) r
Starting program: /Users/howarth/nest_bug/nest.exe 
Reading symbols for shared libraries ++. done

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: 13 at address: 0x00000000
0x978acef0 in misaligned_stack_error_ ()

the failure disappears if -pg is removed from the compilation of nest.exe.

Will try r163659 with only gcc-pr45234-2.patch next.



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