49 lines
1.1 KiB
ArmAsm
49 lines
1.1 KiB
ArmAsm
.text
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// logf.
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.globl _D5tanya4math8nbtheory4logfFNaNbNiNffZf
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.type _D5tanya4math8nbtheory4logfFNaNbNiNffZf, @function
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_D5tanya4math8nbtheory4logfFNaNbNiNffZf:
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movss %xmm0, -4(%rsp) // Put the argument onto the stack
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fldln2 // Put lb(e) onto the FPU stack
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flds -4(%rsp) // Put a float onto the FPU stack
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fyl2x // %st1 * lb(%st0)
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// The result is on the FPU stack, but returned in %xmm0
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fstps -4(%rsp)
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movss -4(%rsp), %xmm0
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ret
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// log.
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.globl _D5tanya4math8nbtheory3logFNaNbNiNfdZd
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.type _D5tanya4math8nbtheory3logFNaNbNiNfdZd, @function
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_D5tanya4math8nbtheory3logFNaNbNiNfdZd:
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movsd %xmm0, -8(%rsp) // Put the argument onto the stack
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fldln2 // Put lb(e) onto the FPU stack
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fldl -8(%rsp) // Put a double onto the FPU stack
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fyl2x // %st1 * lb(%st0)
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// The result is on the FPU stack, but returned in %xmm0
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fstpl -8(%rsp)
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movsd -8(%rsp), %xmm0
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ret
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// logl.
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.globl _D5tanya4math8nbtheory4loglFNaNbNiNfeZe
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.type _D5tanya4math8nbtheory4loglFNaNbNiNfeZe, @function
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_D5tanya4math8nbtheory4loglFNaNbNiNfeZe:
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fldln2 // Put lb(e) onto the FPU stack
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fldt 8(%rsp) // Put the argument onto the FPU stack
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fyl2x // %st1 * lb(%st0)
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ret
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