From: Felix Willgerodt <felix.willgerodt@intel.com>
To: gdb-patches@sourceware.org
Subject: [PATCH v2 2/2] gdb, testsuite: Adapt gdb.base/callfuncs.exp for new clang warning.
Date: Mon, 25 Jul 2022 13:38:22 +0200 [thread overview]
Message-ID: <20220725113822.1855437-3-felix.willgerodt@intel.com> (raw)
In-Reply-To: <20220725113822.1855437-1-felix.willgerodt@intel.com>
Clang 15.0.0 added a new warning for deprecated non-prototype functions:
https://reviews.llvm.org/D122895
Callfuncs.exp is impacted and won't run due to new warnings:
callfuncs.c:339:5: warning: a function declaration without a prototype is
deprecated in all versions of C and is not supported in C2x
[-Wdeprecated-non-prototype]
int t_float_values (float_arg1, float_arg2)
This patch disables those warnings with -Wno-deprecated-non-prototype.
Removing the test for deprecated syntax would also be an option. But I will
leave that up for others to decide.
---
gdb/testsuite/gdb.base/callfuncs.exp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gdb/testsuite/gdb.base/callfuncs.exp b/gdb/testsuite/gdb.base/callfuncs.exp
index 4448cc127ba..d74357b8b48 100644
--- a/gdb/testsuite/gdb.base/callfuncs.exp
+++ b/gdb/testsuite/gdb.base/callfuncs.exp
@@ -18,7 +18,7 @@
standard_testfile
-set compile_flags {debug}
+set compile_flags {debug additional_flags=-Wno-deprecated-non-prototype}
if [support_complex_tests] {
lappend compile_flags "additional_flags=-DTEST_COMPLEX"
}
--
2.34.3
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next prev parent reply other threads:[~2022-07-25 11:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-25 11:38 [PATCH v2 0/2] Testsuite changes for clang and icc/icx Felix Willgerodt
2022-07-25 11:38 ` [PATCH v2 1/2] gdb, testsuite: Enable testcases that suppress specific warnings, for icc/icx Felix Willgerodt
2022-07-27 1:07 ` Kevin Buettner
2022-07-25 11:38 ` Felix Willgerodt [this message]
2022-07-27 1:12 ` [PATCH v2 2/2] gdb, testsuite: Adapt gdb.base/callfuncs.exp for new clang warning Kevin Buettner
2022-07-25 11:45 ` [PATCH v2 0/2] Testsuite changes for clang and icc/icx Willgerodt, Felix
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