From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 gcc/testsuite/c-c++-common/warn-ommitted-condop.c | 29 +++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 gcc/testsuite/c-c++-common/warn-ommitted-condop.c

(limited to 'gcc/testsuite/c-c++-common/warn-ommitted-condop.c')

diff --git a/gcc/testsuite/c-c++-common/warn-ommitted-condop.c b/gcc/testsuite/c-c++-common/warn-ommitted-condop.c
new file mode 100644
index 000000000..de92b8f2c
--- /dev/null
+++ b/gcc/testsuite/c-c++-common/warn-ommitted-condop.c
@@ -0,0 +1,29 @@
+/* { dg-options "-Wparentheses" } */
+
+extern void f2 (int);
+
+void bar (int x, int y, int z)
+{
+#define T(op) f2 (x op y ? : 1) 
+#define T2(op) f2 (x op y ? 2 : 1) 
+
+  T(<); /* { dg-warning "omitted middle operand" } */
+  T(>); /* { dg-warning "omitted middle operand" } */
+  T(<=); /* { dg-warning "omitted middle operand" } */
+  T(>=); /* { dg-warning "omitted middle operand" } */
+  T(==); /* { dg-warning "omitted middle operand" } */
+  T(!=); /* { dg-warning "omitted middle operand" } */
+  T(||); /* { dg-warning "omitted middle operand" } */
+  T(&&); /* { dg-warning "omitted middle operand" } */
+  f2 (!x ? : 1);  /* { dg-warning "omitted middle operand" } */
+  T2(<); /* { dg-bogus "omitted middle operand" } */
+  T2(>); /* { dg-bogus "omitted middle operand" } */
+  T2(==); /* { dg-bogus "omitted middle operand" } */
+  T2(||); /* { dg-bogus "omitted middle operand" } */
+  T2(&&); /* { dg-bogus "omitted middle operand" } */
+  T(+); /* { dg-bogus "omitted middle operand" } */
+  T(-); /* { dg-bogus "omitted middle operand" } */
+  T(*); /* { dg-bogus "omitted middle operand" } */
+  T(/); /* { dg-bogus "omitted middle operand" } */
+  T(^); /* { dg-bogus "omitted middle operand" } */
+}
-- 
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