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Merge pull request #131 from mudongliang/master

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keep asm.md sync with upstream commit id - a9e59b54f004b97a153cfe11db…
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Dongliang Mu
2017-07-18 00:52:20 -05:00
committed by GitHub
parent 06caa5b314 e0ca6e25d1
commit 1e22dad083
1 changed files with 3 additions and 3 deletions
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6
Theory/asm.md
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@@ -309,7 +309,7 @@ a = 100
Or for example `I` which represents an immediate 32-bit integer. The difference between `i` and `I` is that `i` is general, whereas `I` is strictly specified to 32-bit integer data. For example if you try to compile the following
```C
int test_asm(int nr)
unsigned long test_asm(int nr)
{
unsigned long a = 0;
@@ -332,7 +332,7 @@ test.c:7:9: error: impossible constraint in ‘asm’
when at the same time
```C
int test_asm(int nr)
unsigned long test_asm(int nr)
{
unsigned long a = 0;
@@ -360,7 +360,7 @@ int main(void)
static unsigned long element;
__asm__ volatile("movq 16+%1, %0" : "=r"(element) : "o"(arr));
printf("%d\n", element);
printf("%lu\n", element);
return 0;
}
```