Re: -O doesn't work with gcc-3.2?

[Thomas Hallgren]

Hi,

Anatoli Tubman (by way of Anatoli Tubma) wrote:

ghc fails with this message:

Prologue junk?: .globl __stginit_Main
__stginit_Main:
       pushl   %ebp
       movl    %esp, %ebp

It works without -O. I'm on stock Mandrake 9.0 system.

It appears that the version of GCC 3.2 supplied with Mandrake 9.0 ignores the -fomit-frame-pointer flag, and this confuses GHC's mangler. The version of GCC supplied with RedHat 8.0 (gcc version 3.2 20020903) does not seem to have this problem...

Thomas H

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