From 6471ec0a2bd523edd4bbc79277a33d0b853940fa Mon Sep 17 00:00:00 2001
From: Michael Matz <matz@suse.de>
Date: Sat, 14 Apr 2012 23:50:21 +0200
Subject: Fix conversion in a?0:ptr.

(cond ? 0 : ptr)->member wasn't handled correctly.  If one arm
is a null pointer constant (which also can be a pointer) the result
type is that of the other arm.
---
 tests/tcctest.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'tests/tcctest.c')

diff --git a/tests/tcctest.c b/tests/tcctest.c
index f0d82cf..723adc1 100644
--- a/tests/tcctest.c
+++ b/tests/tcctest.c
@@ -2486,3 +2486,16 @@ void const_warn_test(void)
 {
     const_func(1);
 }
+
+struct condstruct {
+  int i;
+};
+
+int getme (struct condstruct *s, int i)
+{
+  int i1 = (i == 0 ? 0 : s)->i;
+  int i2 = (i == 0 ? s : 0)->i;
+  int i3 = (i == 0 ? (void*)0 : s)->i;
+  int i4 = (i == 0 ? s : (void*)0)->i;
+  return i1 + i2 + i3 + i4;
+}
-- 
cgit v1.3.1