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Re: [tree-ssa] Fix bootstrap failure
On Nov 30, 2003, at 2:13 PM, Toon Moene wrote:
Toon Moene wrote:
Daniel Berlin wrote:
On Nov 30, 2003, at 1:33 PM, Toon Moene wrote:
Talking about "fixed" - as far as I can see your PTA only takes
effect if HAVE_BANSHEE is defined during compilation.
Because it gets thrown into gcc's config.h.
Yep, got it - was looking in the wrong spot. Sorry.
BTW, the real reason I'm interested in alias analysis is to implement
Fortran's "if you don't tell us you're not aliasing" rules.
I'm looking at tree-alias-common.c (intra_function_call):
/* We assume that an actual parameter can point to any global. */
where Fortran would change the "can" to "cannot" :-)
Can parameters not point to each other, too?
If so, you can just make it stop calling intra_function_call for