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Add __USER_LABEL_PREFIX__ to the asm names for targets that need it.

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2018-08-16  Iain Sandoe <iain@sandoe.co.uk>

gcc/testsuite

        * gcc.dg/memcmp-1.c (lib_memcmp): Apply __USER_LABEL_PREFIX__.
        (lib_strncmp): Likewise.

From-SVN: r263586
This commit is contained in:
Iain Sandoe 2018-08-16 11:58:25 +00:00 committed by Iain Sandoe
parent e56c021549
commit ba9d634f41
2 changed files with 12 additions and 2 deletions
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5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2018-08-16 Iain Sandoe <iain@sandoe.co.uk>
* gcc.dg/memcmp-1.c (lib_memcmp): Apply __USER_LABEL_PREFIX__.
(lib_strncmp): Likewise.
2018-08-16 Iain Sandoe <iain@sandoe.co.uk>
* c-c++-common/asan/pointer-subtract-3.c: Skip for Darwin.

9
gcc/testsuite/gcc.dg/memcmp-1.c
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@ -8,8 +8,13 @@
#include <string.h>
#include <stdint.h>
int lib_memcmp(const void *a, const void *b, size_t n) asm("memcmp");
int lib_strncmp(const char *a, const char *b, size_t n) asm("strncmp");
#define STR1(X) #X
#define STR2(X) STR1(X)
int lib_memcmp(const void *a, const void *b, size_t n)
asm(STR2(__USER_LABEL_PREFIX__) "memcmp");
int lib_strncmp(const char *a, const char *b, size_t n)
asm(STR2(__USER_LABEL_PREFIX__) "strncmp");
#ifndef NRAND
#ifdef TEST_ALL