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25 lines
767 B
Diff
25 lines
767 B
Diff
From 32099228e6ccf209f64d509cd7e13413ea10778e Mon Sep 17 00:00:00 2001
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From: Vladimir Serbinenko <phcoder@gmail.com>
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Date: Wed, 30 Aug 2017 16:59:25 +0200
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Subject: [PATCH] printf_unit_test: Disable Wformat-truncation on GCC >= 7
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We intentionally pass NULL as argument to format, hence disable the warning.
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---
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tests/printf_unit_test.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/tests/printf_unit_test.c b/tests/printf_unit_test.c
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index d7b12c6dbee..098c29fd9ce 100644
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--- a/tests/printf_unit_test.c
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+++ b/tests/printf_unit_test.c
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@@ -23,6 +23,10 @@
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#define MSG "printf test failed: %s, %s", real, expected
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+#if defined(__GNUC__) && __GNUC__ >= 7
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+#pragma GCC diagnostic ignored "-Wformat-truncation="
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+#endif
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+
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static void
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printf_test (void)
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{
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