Created
May 11, 2015 19:45
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gcc and -Wconversion
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| // gcc 4.9.2 | |
| // gcc -Wconversion -c add.c | |
| unsigned char x; | |
| void foo(unsigned char y) { | |
| x += y; // warning: conversion to ‘unsigned char’ from ‘int’ may alter its value | |
| } |
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