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Fix broken pr78138.c for avr

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The declaration for memcpy had the size parameter declared as 
unsigned long. For avr, __SIZE_TYPE__ is unsigned int, and 
this caused a builtin-declaration-mismatch warning, resulting
in a couple of FAILs.

Fixed by typedef'ing __SIZE_TYPE__ to size_t and using size_t as the
type for memcpy's third parameter.

From-SVN: r247483
This commit is contained in:
Senthil Kumar Selvaraj 2017-05-02 09:17:59 +00:00 • committed by Senthil Kumar Selvaraj
parent 05dbb83f9e
commit 52e0a9f766
2 changed files with 8 additions and 1 deletions
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5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2017-05-02 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
* gcc.dg/pr78138.c: Use __SIZE_TYPE__ instead of
unsigned long.
2017-05-01 Xi Ruoyao <ryxi@stu.xidian.edu.cn>
PR c++/80038

4
gcc/testsuite/gcc.dg/pr78138.c
View file

@ -5,7 +5,9 @@
char d [5];
void* memcpy (void*, const void*, unsigned long);
__extension__ typedef __SIZE_TYPE__ size_t;
void* memcpy (void*, const void*, size_t);
extern char* strcpy (char*, const char*);
void f (int i, int j)