On Fri, 12 Mar 2010 15:01:47 +0800
Huang Ying <[email protected]> wrote:
> Andrew Morton reported that AES-NI CTR optimization failed to compile
> with gas 2.16.1, the error message is as follow:
>
> arch/x86/crypto/aesni-intel_asm.S: Assembler messages:
> arch/x86/crypto/aesni-intel_asm.S:752: Error: suffix or operands invalid for
> `movq'
> arch/x86/crypto/aesni-intel_asm.S:753: Error: suffix or operands invalid for
> `movq'
>
> To fix this, a gas macro is defined to assemble movq with 64bit
> general purpose registers and XMM registers. The macro will generate
> the raw .byte sequence for needed instructions.
>
Still no go.
arch/x86/crypto/aesni-intel_asm.S: Assembler messages:
arch/x86/crypto/aesni-intel_asm.S:752: Error: bad expression
arch/x86/crypto/aesni-intel_asm.S:752: Error: junk at end of line, first
unrecognized character is `1'
arch/x86/crypto/aesni-intel_asm.S:753: Error: bad expression
arch/x86/crypto/aesni-intel_asm.S:753: Error: junk at end of line, first
unrecognized character is `1'
it doesn't like this:
REG_TYPE movq_r64_xmm_opd1_type \opd1
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