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testsuite, Darwin: Allow for an undefined symbol [PR114036].

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Darwin's linker defaults to requiring all symbols to be defined at
static link time (unless specifically noted or dynamic lookuo is
enabled).

For this test, we just need to note that the symbol is expected to
be undefined.

	PR testsuite/114036

gcc/testsuite/ChangeLog:

	* gcc.misc-tests/gcov-14.c: Allow for 'Foo' to be undefined
	on Darwin link lines.

Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
This commit is contained in:
Iain Sandoe 2024-03-31 11:27:53 +01:00
parent 451bb0b926
commit ad8e34eaa8
1 changed files with 1 additions and 1 deletions
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gcc/testsuite/gcc.misc-tests/gcov-14.c
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@ -3,7 +3,7 @@
/* { dg-do run { target native } } */
/* { dg-options "-O2 -fprofile-arcs -ftest-coverage -fgnu89-inline" } */
/* The following line arranges that Darwin has behavior like elf weak import. */
/* { dg-additional-options "-flat_namespace -undefined suppress" { target *-*-darwin* } } */
/* { dg-additional-options "-Wl,-U,_Foo" { target *-*-darwin* } } */
/* { dg-require-weak "" } */
/* { dg-skip-if "undefined weak not supported" { { hppa*-*-hpux* } && { ! lp64 } } } */
/* { dg-skip-if "undefined weak not supported" { powerpc-ibm-aix* } } */