------- 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 main\\t48\\tdynamic,bounded
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 regression... 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. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36502