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Fix g++.dg/warn/Wconversion.C for powerpc
- From: Alan Modra <amodra at bigpond dot net dot au>
- To: gcc-patches at gcc dot gnu dot org
- Cc: Mark Mitchell <mark at codesourcery dot com>
- Date: Thu, 20 Oct 2005 21:21:32 +0930
- Subject: Fix g++.dg/warn/Wconversion.C for powerpc
This test fails on powerpc. char is unsigned by default, so the first
warning isn't as expected. OK to apply?
* g++.dg/warn/Wconversion1.C: Use -fsigned-char.
Index: gcc/testsuite/g++.dg/warn/Wconversion1.C
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/g++.dg/warn/Wconversion1.C,v
retrieving revision 1.1
diff -u -p -r1.1 Wconversion1.C
--- gcc/testsuite/g++.dg/warn/Wconversion1.C 14 Oct 2005 19:50:08 -0000 1.1
+++ gcc/testsuite/g++.dg/warn/Wconversion1.C 20 Oct 2005 11:50:04 -0000
@@ -1,4 +1,4 @@
-// { dg-options "-Wconversion" }
+// { dg-options "-fsigned-char -Wconversion" }
char c1 = 1024; // { dg-warning "overflow" }
char c2 = char(1024);
--
Alan Modra
IBM OzLabs - Linux Technology Centre