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52 lines
2.5 KiB
Plaintext
52 lines
2.5 KiB
Plaintext
function call frame
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+----------+<-=-g.stack.hi
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| stack |
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| cRED | func main()
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| | main frame
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+----------+<-=-----+----------+
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| main | | cGRE |
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| cGRE | | local | func printsum(a, b int)
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| | | | printsum frame
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| | +----------+ +----------+
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| | | | : |
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| | | +8(SP) |----=--->| b+8(FP) |
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| call | +8(SP)| cPNK | arg b | cGRE |b+8(FP)
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| printsum | +----------+ +----------+
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| | | | : |
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| | | +0(SP) |----=--->| a+0(FP) |
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| | +0(SP)| cPNK | arg a | cGRE |a+0(FP)
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+----------+<-=-----+----------+<-=------+----------+
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| printsum | | |
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| cYEL | |var c int | func sum(a, b int) int
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| | | cYEL |c-8(SP) sum frame
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| | +----------+ +----------+
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| call sum | | | : |
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| | | sum.ret |<----=---|ret+16(FP)|
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| | +16(SP)| cPNK | return | |ret+16(FP)
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| | +----------+ +----------+
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| | | | : |
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| | | sum.b |-----=-->| b+8(FP) |
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| | +8(SP)| cPNK | arg b | |b+8(FP)
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| | +----------+ +----------+
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| | | | : |
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| | | sum.a |-----=-->| a+0(FP) |
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| | +0(SP)| cPNK | arg a | |a+0(FP)
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+----------+<-=--------------------------+----------+<-=------+----------+
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| func sum | | cBLU |t-8(SP)
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| cBLU | | local |
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| ret a+b | | |
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+----------+<-=-----------------------------------------------+----------++0(SP)
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| cAAA |+0(SP)
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| unused |
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+----------+<-=-g.stack.lo
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| cRED |
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|StackLimit|
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|StackGuard|
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+----------+
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