1 files changed, 18 insertions, 2 deletions
diff --git a/clang/test/Preprocessor/pragma_unknown.c b/clang/test/Preprocessor/pragma_unknown.c
index 5578ce5b750..81fe88cd385 100644
--- a/clang/test/Preprocessor/pragma_unknown.c
+++ b/clang/test/Preprocessor/pragma_unknown.c
@@ -1,29 +1,45 @@
 // RUN: %clang_cc1 -fsyntax-only -Wunknown-pragmas -verify %s
-// RUN: %clang_cc1 -E %s | FileCheck --strict-whitespace %s
+// RUN: %clang_cc1 -E %s 2>&1 | FileCheck --strict-whitespace %s
 
 // GCC doesn't expand macro args for unrecognized pragmas.
 #define bar xX
 #pragma foo bar   // expected-warning {{unknown pragma ignored}}
+// CHECK-NOT: unknown pragma in STDC namespace
 // CHECK: {{^}}#pragma foo bar{{$}}
 
 #pragma STDC FP_CONTRACT ON
 #pragma STDC FP_CONTRACT OFF
 #pragma STDC FP_CONTRACT DEFAULT
 #pragma STDC FP_CONTRACT IN_BETWEEN  // expected-warning {{expected 'ON' or 'OFF' or 'DEFAULT' in pragma}}
+// CHECK: {{^}}#pragma STDC FP_CONTRACT ON{{$}}
+// CHECK: {{^}}#pragma STDC FP_CONTRACT OFF{{$}}
+// CHECK: {{^}}#pragma STDC FP_CONTRACT DEFAULT{{$}}
+// CHECK: {{^}}#pragma STDC FP_CONTRACT IN_BETWEEN{{$}}
 
 #pragma STDC FENV_ACCESS ON          // expected-warning {{pragma STDC FENV_ACCESS ON is not supported, ignoring pragma}}
 #pragma STDC FENV_ACCESS OFF
 #pragma STDC FENV_ACCESS DEFAULT
 #pragma STDC FENV_ACCESS IN_BETWEEN   // expected-warning {{expected 'ON' or 'OFF' or 'DEFAULT' in pragma}}
+// CHECK: {{^}}#pragma STDC FENV_ACCESS ON{{$}}
+// CHECK: {{^}}#pragma STDC FENV_ACCESS OFF{{$}}
+// CHECK: {{^}}#pragma STDC FENV_ACCESS DEFAULT{{$}}
+// CHECK: {{^}}#pragma STDC FENV_ACCESS IN_BETWEEN{{$}}
 
 #pragma STDC CX_LIMITED_RANGE ON
 #pragma STDC CX_LIMITED_RANGE OFF
 #pragma STDC CX_LIMITED_RANGE DEFAULT 
 #pragma STDC CX_LIMITED_RANGE IN_BETWEEN   // expected-warning {{expected 'ON' or 'OFF' or 'DEFAULT' in pragma}}
+// CHECK: {{^}}#pragma STDC CX_LIMITED_RANGE ON{{$}}
+// CHECK: {{^}}#pragma STDC CX_LIMITED_RANGE OFF{{$}}
+// CHECK: {{^}}#pragma STDC CX_LIMITED_RANGE DEFAULT{{$}}
+// CHECK: {{^}}#pragma STDC CX_LIMITED_RANGE IN_BETWEEN{{$}}
 
 #pragma STDC CX_LIMITED_RANGE    // expected-warning {{expected 'ON' or 'OFF' or 'DEFAULT' in pragma}}
 #pragma STDC CX_LIMITED_RANGE ON FULL POWER  // expected-warning {{expected end of directive in pragma}}
+// CHECK: {{^}}#pragma STDC CX_LIMITED_RANGE{{$}}
+// CHECK: {{^}}#pragma STDC CX_LIMITED_RANGE ON FULL POWER{{$}}
 
 #pragma STDC SO_GREAT  // expected-warning {{unknown pragma in STDC namespace}}
 #pragma STDC   // expected-warning {{unknown pragma in STDC namespace}}
-
+// CHECK: {{^}}#pragma STDC SO_GREAT{{$}}
+// CHECK: {{^}}#pragma STDC{{$}}