Vendor import of clang release_34 branch r197841 (effectively, 3.4 RC3):

https://llvm.org/svn/llvm-project/cfe/branches/release_34@197841

1 files changed, 16 insertions, 0 deletions

diff --git a/test/Sema/arm-interrupt-attr.c b/test/Sema/arm-interrupt-attr.c
new file mode 100644
index 0000000..b2cedc2
--- /dev/null
+++ b/test/Sema/arm-interrupt-attr.c
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 %s -triple arm-apple-darwin -verify -fsyntax-only
+
+__attribute__((interrupt(IRQ))) void foo() {} // expected-error {{'interrupt' attribute requires a string}} 
+__attribute__((interrupt("irq"))) void foo1() {} // expected-warning {{'interrupt' attribute argument not supported: irq}}
+
+__attribute__((interrupt("IRQ", 1))) void foo2() {} // expected-error {{attribute takes no more than 1 argument}}
+
+__attribute__((interrupt("IRQ"))) void foo3() {}
+__attribute__((interrupt("FIQ"))) void foo4() {}
+__attribute__((interrupt("SWI"))) void foo5() {}
+__attribute__((interrupt("ABORT"))) void foo6() {}
+__attribute__((interrupt("UNDEF"))) void foo7() {}
+
+__attribute__((interrupt)) void foo8() {}
+__attribute__((interrupt())) void foo9() {}
+__attribute__((interrupt(""))) void foo10() {}