[Bug 47201] Absolute modifier does not work with 3-source TGSI instructions

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=47201

--- Comment #1 from Vic Lee <llyzs at 163.com> 2012-03-11 06:24:37 UTC ---
The issue might be related to r600_bytecode_alu_build() in r600_asm.c. In the
codes below:

    if (alu->is_op3) {
        // in this code branch it does not use absolute modifier at all.
    } else {
    ...

Looks like whenever is_op3 is true (which is the case of CMP), absolute
modifier is just ignored.

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