Subject: Re: gcc4 lossage on mips kernels with semi-packed struct
To: None <>
From: Simon Burge <>
List: tech-toolchain
Date: 05/19/2006 16:25:31 wrote:

> Is builtin memcpy really the culprit? Oh, taste the irony.
> Please let me know (off-list if you deem appropriate.)

Using -fno-builtin generates:

        move    $2,$4
        lw      $25,%call16(memcpy)($28)
        addiu   $4,$5,2
        li      $6,4                    # 0x4
        jr      $25
        move    $5,$2

so it really does appear to be the builtin memcpy.

Simon Burge                            <>
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