IN: compiler.cfg.value-numbering.tests
USING: compiler.cfg.value-numbering compiler.cfg.instructions
compiler.cfg.registers cpu.architecture tools.test kernel ;
[
    {
        T{ ##peek f V int-regs 45 D 1 }
        T{ ##copy f V int-regs 48 V int-regs 45 }
        T{ ##compare-imm-branch f V int-regs 45 7 cc/= }
    }
] [
    {
        T{ ##peek f V int-regs 45 D 1 }
        T{ ##copy f V int-regs 48 V int-regs 45 }
        T{ ##compare-imm-branch f V int-regs 48 7 cc/= }
    } value-numbering
] unit-test

[
    {
        T{ ##load-immediate f V int-regs 2 8 }
        T{ ##peek f V int-regs 3 D 0 }
        T{ ##slot-imm f V int-regs 4 V int-regs 3 1 3 }
        T{ ##replace f V int-regs 4 D 0 }
    }
] [
    {
        T{ ##load-immediate f V int-regs 2 8 }
        T{ ##peek f V int-regs 3 D 0 }
        T{ ##slot-imm f V int-regs 4 V int-regs 3 1 3 }
        T{ ##replace f V int-regs 4 D 0 }
    } value-numbering
] unit-test

[ t ] [
    {
        T{ ##peek f V int-regs 1 D 0 }
        T{ ##dispatch f V int-regs 1 V int-regs 2 }
    } dup value-numbering =
] unit-test

[ t ] [
    {
        T{ ##peek f V int-regs 16 D 0 }
        T{ ##peek f V int-regs 17 D -1 }
        T{ ##sar-imm f V int-regs 18 V int-regs 17 3 }
        T{ ##add-imm f V int-regs 19 V int-regs 16 13 }
        T{ ##add f V int-regs 21 V int-regs 18 V int-regs 19 }
        T{ ##alien-unsigned-1 f V int-regs 22 V int-regs 21 }
        T{ ##shl-imm f V int-regs 23 V int-regs 22 3 }
        T{ ##replace f V int-regs 23 D 0 }
    } dup value-numbering =
] unit-test

[
    {
        T{ ##peek f V int-regs 1 D 0 }
        T{ ##shl-imm f V int-regs 2 V int-regs 1 3 }
        T{ ##shr-imm f V int-regs 3 V int-regs 2 3 }
        T{ ##replace f V int-regs 1 D 0 }
    }
] [
    {
        T{ ##peek f V int-regs 1 D 0 }
        T{ ##mul-imm f V int-regs 2 V int-regs 1 8 }
        T{ ##shr-imm f V int-regs 3 V int-regs 2 3 }
        T{ ##replace f V int-regs 3 D 0 }
    } value-numbering
] unit-test