RE: How to stop gcc from not calling noinline functions

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How to stop gcc from not calling noinline funct...
\ Hans-Peter Nilsson (12 Jan 2008)
. \ kai-gcc (12 Jan 2008)
. \ Paolo Bonzini (12 Jan 2008)
. . \ Hans-Peter Nilsson (14 Jan 2008)
. . . \ Dave Korn (14 Jan 2008)
. . . . \ Jan Hubicka (14 Jan 2008)
. . . . \ Hans-Peter Nilsson (14 Jan 2008)
. . . . . \ Dave Korn (14 Jan 2008)
. \ Richard Guenther (12 Jan 2008)
. . \ Mark Mitchell (6 Feb 2008)
. . . \ Hans-Peter Nilsson (7 Feb 2008)

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Subject:	RE: How to stop gcc from not calling noinline functions
Group:	Gcc
From:	Dave Korn
Date:	14 Jan 2008

On 14 January 2008 11:43, Hans-Peter Nilsson wrote:

>> From: "Dave Korn" <dave.korn>
>> Date: Mon, 14 Jan 2008 11:26:33 -0000
>
>> If you wanted to stick to standard C, you could surely force it with a
>> call through function pointer, perhaps? (You might need to make it
>> volatile to fool IPA.)
>
> No. No tricks in the calling function. To reiterate my main
> use: test-cases. Changing from a direct function call in the
> original code to indirect is too much a difference, not to say a
> (pointer to) volatile.

Oops, yes it is, I just re-read your original post; it's the caller, and the
call itself you care about, not what's in the (inlined-or-not) callee.
Apologies.

cheers,
DaveK
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