7aa65edc75
Don't force 16-byte alignment at run-time. Do it at compile-time. This saves us the pointer fiddling by the setjmp functions and reduces complexity. While here, increase the jmp_buf by 16 bytes to an even 512 bytes. Coincidentally, due to the way alignment was handled prior to this change, the jmp_buf has not changed in size, but only in how the space is used. Prior to this change the 16 bytes were reserved for enforcing alignment; now they are reserved by us for future extensions. Therefore, this ABI breaker is relatively save: the failure is always an alignment trap. |
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.. | ||
alpha | ||
amd64 | ||
compat-43 | ||
db | ||
gen | ||
gmon | ||
i386 | ||
ia64 | ||
include | ||
locale | ||
net | ||
nls | ||
posix1e | ||
powerpc | ||
quad | ||
regex | ||
rpc | ||
sparc64 | ||
stdio | ||
stdlib | ||
stdtime | ||
string | ||
sys | ||
uuid | ||
xdr | ||
yp | ||
Makefile | ||
Makefile.inc |