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-rw-r--r--clang/test/Sema/attr-endian.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/clang/test/Sema/attr-endian.c b/clang/test/Sema/attr-endian.c
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+++ b/clang/test/Sema/attr-endian.c
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+// RUN: %clang_cc1 %s -verify -fsyntax-only
+
+int p1 __attribute__((endian(host)));
+int p2 __attribute__((endian(device)));
+
+int p3 __attribute__((endian)); // expected-error {{'endian' attribute requires parameter 1 to be an identifier}}
+int p4 __attribute__((endian("host"))); // expected-error {{'endian' attribute requires parameter 1 to be an identifier}}
+int p5 __attribute__((endian(host, 15))); // expected-error {{'endian' attribute takes one argument}}
+int p6 __attribute__((endian(strange))); // expected-warning {{unknown endian 'strange'}}
+
+void func(void) __attribute__((endian(host))); // expected-warning {{'endian' attribute only applies to variables}}
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