Vendor import of clang RELEASE_360/rc1 tag r226102 (effectively, 3.6.0 RC1):

https://llvm.org/svn/llvm-project/cfe/tags/RELEASE_360/rc1@226102

1 files changed, 105 insertions, 0 deletions

diff --git a/test/Sema/inline-asm-validate-x86.c b/test/Sema/inline-asm-validate-x86.c
new file mode 100644
index 0000000..174deca
--- /dev/null
+++ b/test/Sema/inline-asm-validate-x86.c
@@ -0,0 +1,105 @@
+// RUN: %clang_cc1 -triple i686 -fsyntax-only -verify %s
+// RUN: %clang_cc1 -triple x86_64 -fsyntax-only -verify %s
+
+void I(int i, int j) {
+  static const int BelowMin = -1;
+  static const int AboveMax = 32;
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "I"(j)); // expected-error{{invalid type 'int' in asm input for constraint 'I'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "I"(BelowMin)); // expected-error{{value '-1' out of range for constraint 'I'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "I"(AboveMax)); // expected-error{{value '32' out of range for constraint 'I'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "I"(16)); // expected-no-error
+}
+
+void J(int i, int j) {
+  static const int BelowMin = -1;
+  static const int AboveMax = 64;
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "J"(j)); // expected-error{{invalid type 'int' in asm input for constraint 'J'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "J"(BelowMin)); // expected-error{{value '-1' out of range for constraint 'J'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "J"(AboveMax)); // expected-error{{value '64' out of range for constraint 'J'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "J"(32)); // expected-no-error
+}
+
+void K(int i, int j) {
+  static const int BelowMin = -129;
+  static const int AboveMax = 128;
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "K"(j)); // expected-error{{invalid type 'int' in asm input for constraint 'K'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "K"(BelowMin)); // expected-error{{value '-129' out of range for constraint 'K'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "K"(AboveMax)); // expected-error{{value '128' out of range for constraint 'K'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "K"(96)); // expected-no-error
+}
+
+void M(int i, int j) {
+  static const int BelowMin = -1;
+  static const int AboveMax = 4;
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "M"(j)); // expected-error{{invalid type 'int' in asm input for constraint 'M'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "M"(BelowMin)); // expected-error{{value '-1' out of range for constraint 'M'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "M"(AboveMax)); // expected-error{{value '4' out of range for constraint 'M'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "M"(2)); // expected-no-error
+}
+
+void N(int i, int j) {
+  static const int BelowMin = -1;
+  static const int AboveMax = 256;
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "N"(j)); // expected-error{{invalid type 'int' in asm input for constraint 'N'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "N"(BelowMin)); // expected-error{{value '-1' out of range for constraint 'N'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "N"(AboveMax)); // expected-error{{value '256' out of range for constraint 'N'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "N"(128)); // expected-no-error
+}
+
+void O(int i, int j) {
+  static const int BelowMin = -1;
+  static const int AboveMax = 128;
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "O"(j)); // expected-error{{invalid type 'int' in asm input for constraint 'O'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "O"(BelowMin)); // expected-error{{value '-1' out of range for constraint 'O'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "O"(AboveMax)); // expected-error{{value '128' out of range for constraint 'O'}}
+  __asm__("xorl %0,%2"
+          : "=r"(i)
+          : "0"(i), "O"(64)); // expected-no-error
+}
+