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pr46674.c (LABEL3): New macro definition.

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* gcc.dg/pr46674.c (LABEL3): New macro definition.
	(LABEL2): Likewise.
	(LABEL): Likewise.
	(jelly): Account for user label prefix in asm name.

From-SVN: r167483
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Dave Korn 2010-12-06 01:13:36 +00:00 • committed by Dave Korn
parent 5cdb5d5980
commit 694481d86f
2 changed files with 12 additions and 1 deletions
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7
gcc/testsuite/ChangeLog
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@ -1,3 +1,10 @@
2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
* gcc.dg/pr46674.c (LABEL3): New macro definition.
(LABEL2): Likewise.
(LABEL): Likewise.
(jelly): Account for user label prefix in asm name.
2010-12-05 Daniel Kraft <d@domob.eu>
PR fortran/46794

6
gcc/testsuite/gcc.dg/pr46674.c
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@ -2,9 +2,13 @@
/* { dg-require-alias "" } */
/* { dg-options "-O2" } */
#define LABEL3(pfx, x) # pfx x
#define LABEL2(pfx, x) LABEL3(pfx, x)
#define LABEL(x) LABEL2(__USER_LABEL_PREFIX__, x)
int yum;
void dessert (void) { ++yum; }
extern void jelly (void) __asm__ ("jelly2") __attribute__ ((alias ("dessert"), weak));
extern void jelly (void) __asm__ (LABEL ("jelly2")) __attribute__ ((alias ("dessert"), weak));
extern void wobbly (void) __attribute__ ((alias ("jelly2"), weak));
/* { dg-final { scan-assembler "wobbly" } } */