semantics of null lang_hooks.callgraph.expand_function?

While working with GCC's language hooks, we found that certain places in GCC test for a null value of lang_hooks.callgraph.expand_function, but cgraph_expand_function() calls the hook directly: In cgraphunit.c: /* Expand function specified by NODE. */ static void cgraph_expand_function (stru

Re: backslash whitespace newline

On Tue, Oct 25, 2005 at 09:46:23PM -0700, Shantonu Sen wrote: > You're forgetting something: GNU/Linux distros are built with > thousands of lines of patches to support new/different gcc behavior. Unfortunately, too many C++ programmers in particular never used a compiler other than g++, and o

Re: backslash whitespace newline

> > On Tue, Oct 25, 2005 at 09:46:23PM -0700, Shantonu Sen wrote: > > You're forgetting something: GNU/Linux distros are built with > > thousands of lines of patches to support new/different gcc behavior. > > Unfortunately, too many C++ programmers in particular never used > a compiler other

Re: backslash whitespace newline

On Oct 26, 2005 02:30 AM, Joe Buck <[EMAIL PROTECTED]> wrote: > I'm still waiting for an explanation as to why this is an important > issue, other than that someone has a customer who says that it is. > Why is it important to the customer? Why wouldn't a one-line sed > script that eliminates the is

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