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Line 1... |
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/* =============================================================================
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/*
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===============================================================================
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This GNU assembler source file is part of TestFloat, Release 2a, a package
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This GNU assembler source file is part of TestFloat, Release 2a, a package
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of programs for testing the correctness of floating-point arithmetic
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of programs for testing the correctness of floating-point arithmetic
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complying to the IEC/IEEE Standard for Floating-Point.
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complying to the IEC/IEEE Standard for Floating-Point.
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Line 16... |
Derivative works are acceptable, even for commercial purposes, so long as
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Derivative works are acceptable, even for commercial purposes, so long as
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(1) they include prominent notice that the work is derivative, and (2) they
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(1) they include prominent notice that the work is derivative, and (2) they
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include prominent notice akin to these four paragraphs for those parts of
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include prominent notice akin to these four paragraphs for those parts of
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this code that are retained.
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this code that are retained.
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Modified for use with or1ksim's testsuite.
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Modified for use with or1ksim's testsuite. Updated for GCC 4.5.1.
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Contributor Julius Baxter
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Contributor Julius Baxter
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Contributor Jeremy Bennett
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===============================================================================
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============================================================================= */
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*/
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.text
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.text
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/*
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/*
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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*/
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*/
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.align 4
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.align 4
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.global _syst_int32_to_float32
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.global syst_int32_to_float32
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_syst_int32_to_float32:
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syst_int32_to_float32:
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lf.itof.s r11, r3
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lf.itof.s r11, r3
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l.jr r9
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l.jr r9
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l.nop
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l.nop
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Line 44... |
/*
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/*
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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*/
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*/
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.align 4
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.align 4
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.global _syst_float32_to_int32_round_to_zero
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.global syst_float32_to_int32_round_to_zero
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_syst_float32_to_int32_round_to_zero:
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syst_float32_to_int32_round_to_zero:
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lf.ftoi.s r11, r3
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lf.ftoi.s r11, r3
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l.jr r9
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l.jr r9
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l.nop
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l.nop
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/*
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/*
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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*/
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*/
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.align 4
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.align 4
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.global _syst_float32_to_int32
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.global syst_float32_to_int32
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_syst_float32_to_int32:
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syst_float32_to_int32:
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lf.ftoi.s r11, r3
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lf.ftoi.s r11, r3
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l.jr r9
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l.jr r9
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l.nop
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l.nop
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/*
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/*
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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*/
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*/
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.align 4
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.align 4
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.global _syst_float32_round_to_int
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.global syst_float32_round_to_int
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_syst_float32_round_to_int:
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syst_float32_round_to_int:
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lf.ftoi.s r11, r3
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lf.ftoi.s r11, r3
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l.jr r9
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l.jr r9
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l.nop
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l.nop
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/*
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/*
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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*/
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*/
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.align 4
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.align 4
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.global _syst_float32_add
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.global syst_float32_add
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_syst_float32_add:
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syst_float32_add:
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lf.add.s r11, r3, r4
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lf.add.s r11, r3, r4
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l.jr r9
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l.jr r9
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l.nop
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l.nop
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/*
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/*
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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*/
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*/
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.align 4
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.align 4
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.global _syst_float32_sub
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.global syst_float32_sub
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_syst_float32_sub:
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syst_float32_sub:
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lf.sub.s r11, r3, r4
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lf.sub.s r11, r3, r4
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l.jr r9
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l.jr r9
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l.nop
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l.nop
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/*
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/*
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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*/
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*/
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.align 4
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.align 4
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.global _syst_float32_mul
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.global syst_float32_mul
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_syst_float32_mul:
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syst_float32_mul:
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lf.mul.s r11, r3, r4
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lf.mul.s r11, r3, r4
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l.jr r9
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l.jr r9
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l.nop
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l.nop
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/*
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/*
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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*/
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*/
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.align 4
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.align 4
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.global _syst_float32_div
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.global syst_float32_div
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_syst_float32_div:
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syst_float32_div:
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lf.div.s r11, r3, r4
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lf.div.s r11, r3, r4
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l.jr r9
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l.jr r9
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l.nop
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l.nop
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/*
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/*
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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*/
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*/
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.align 4
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.align 4
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.global _syst_float32_eq
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.global syst_float32_eq
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_syst_float32_eq:
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syst_float32_eq:
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lf.sfeq.s r3, r4
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lf.sfeq.s r3, r4
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l.bnf 1f
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l.bnf 1f
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l.addi r11, r0, 0
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l.addi r11, r0, 0
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l.addi r11, r0, 1
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l.addi r11, r0, 1
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1: l.jr r9
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1: l.jr r9
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| Line 137... |
Line 135... |
/*
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/*
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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*/
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*/
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.align 4
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.align 4
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.global _syst_float32_le
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.global syst_float32_le
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_syst_float32_le:
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syst_float32_le:
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lf.sfle.s r3, r4
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lf.sfle.s r3, r4
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l.bnf 1f
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l.bnf 1f
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l.addi r11, r0, 0
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l.addi r11, r0, 0
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l.addi r11, r0, 1
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l.addi r11, r0, 1
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1: l.jr r9
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1: l.jr r9
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| Line 151... |
Line 149... |
/*
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/*
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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-------------------------------------------------------------------------------
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*/
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*/
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.align 4
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.align 4
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.global _syst_float32_lt
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.global syst_float32_lt
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_syst_float32_lt:
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syst_float32_lt:
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lf.sflt.s r3, r4
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lf.sflt.s r3, r4
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l.bnf 1f
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l.bnf 1f
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l.addi r11, r0, 0
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l.addi r11, r0, 0
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l.addi r11, r0, 1
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l.addi r11, r0, 1
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1: l.jr r9
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1: l.jr r9
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