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| == The Original Code ==
| | #REDIRECT [[ist:Code Generation/Exercise 5]] |
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| Consider the following C function:
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| <c>
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| int gcd(int a, int b) {
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| static int temp = 0;
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| if (temp) temp = swap(&a, &b);
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| while (1) {
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| a %= b;
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| if (a == 0) break;
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| b %= a;
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| if (b == 0) return a;
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| }
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| return b;
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| }
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| </c>
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| == Postfix Code ==
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| The Postfix code for the above function is as follows:
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| {{CollapsedCode|Postfix code|
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| <asm>
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| </asm>
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| }}
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| == Compiling and Running ==
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| To compile the Postfix code directly, [[pf2asm]] can be used:
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| pf2asm gcd.pf
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| yasm -felf gcd.asm
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| [[category:Compiladores]]
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| [[category:Ensino]]
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