* [PATCH] gcc.misc-tests/linkage-y.c: Compatibility with C99+ system compilers
@ 2023-11-21 14:49 Florian Weimer
2023-11-21 23:45 ` Joseph Myers
0 siblings, 1 reply; 2+ messages in thread
From: Florian Weimer @ 2023-11-21 14:49 UTC (permalink / raw)
To: gcc-patches
This program is compiled with an installed "cc" compiler, not the
built GCC compiler, so it should be as compatible as possible across a
wide range of compilers.
gcc/testsuite/
* gcc.misc-tests/linkage-y.c (puts): Declare.
(main): Add int return type and return 0.
---
gcc/testsuite/gcc.misc-tests/linkage-y.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/gcc/testsuite/gcc.misc-tests/linkage-y.c b/gcc/testsuite/gcc.misc-tests/linkage-y.c
index eaffa5e4bb7..4235325f2cb 100644
--- a/gcc/testsuite/gcc.misc-tests/linkage-y.c
+++ b/gcc/testsuite/gcc.misc-tests/linkage-y.c
@@ -1,8 +1,11 @@
/* 920717-y.c */
extern const char s[];
+extern int puts(const char *);
+int
main()
{
puts(s);
+ return 0;
}
base-commit: 700d70e4a2874645ddb67a8a335131d83b242e69
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] gcc.misc-tests/linkage-y.c: Compatibility with C99+ system compilers
2023-11-21 14:49 [PATCH] gcc.misc-tests/linkage-y.c: Compatibility with C99+ system compilers Florian Weimer
@ 2023-11-21 23:45 ` Joseph Myers
0 siblings, 0 replies; 2+ messages in thread
From: Joseph Myers @ 2023-11-21 23:45 UTC (permalink / raw)
To: Florian Weimer; +Cc: gcc-patches
On Tue, 21 Nov 2023, Florian Weimer wrote:
> This program is compiled with an installed "cc" compiler, not the
> built GCC compiler, so it should be as compatible as possible across a
> wide range of compilers.
>
> gcc/testsuite/
>
> * gcc.misc-tests/linkage-y.c (puts): Declare.
> (main): Add int return type and return 0.
OK.
--
Joseph S. Myers
joseph@codesourcery.com
^ permalink raw reply [flat|nested] 2+ messages in thread
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2023-11-21 14:49 [PATCH] gcc.misc-tests/linkage-y.c: Compatibility with C99+ system compilers Florian Weimer
2023-11-21 23:45 ` Joseph Myers
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