Messages in this thread |  | | | Subject | Re: [PATCH] C undefined behavior fix | | Date | Thu, 3 Jan 2002 00:25:18 +0000 (GMT) | | From | Alan Cox <> |
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> Yes, but doesn't -ffreestanding imply that gcc _can't_ assume this is > the standard library, and that strcpy _might_ not be what it thinks, and > to just call strpy?
strcpy is part of the C standard. You'd need a -fits-not-c-its-linux
> We aren't saying this is always a bad thing, but what if we want to turn > off a built-in optimization? Unless -ffreestanding stops implying > -fno-builtin (maybe we could just add -fno-builtin for this one file..), > this line should be fine.
If you want a strcpy that isnt strcpy then change its name or use a different language 8) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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