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-rw-r--r--lib/verify.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/verify.h b/lib/verify.h
index dcaf7ca..dcba9c8 100644
--- a/lib/verify.h
+++ b/lib/verify.h
@@ -248,7 +248,12 @@ template <int w>
/* Verify requirement R at compile-time, as a declaration without a
trailing ';'. */
-#define verify(R) _GL_VERIFY (R, "verify (" #R ")")
+#ifdef __GNUC__
+# define verify(R) _GL_VERIFY (R, "verify (" #R ")")
+#else
+/* PGI barfs if R is long. Play it safe. */
+# define verify(R) _GL_VERIFY (R, "verify (...)")
+#endif
#ifndef __has_builtin
# define __has_builtin(x) 0