From: Peter Maydell <peter.maydell@linaro.org>
To: qemu-devel@nongnu.org
Cc: qemu-trivial@nongnu.org, Paolo Bonzini <pbonzini@redhat.com>,
patches@linaro.org
Subject: [Qemu-trivial] [PATCH] softfloat: Reinstate accidentally disabled target-specific NaN handling
Date: Mon, 26 Sep 2011 16:56:55 +0100 [thread overview]
Message-ID: <1317052615-21607-1-git-send-email-peter.maydell@linaro.org> (raw)
Include config.h in softfloat.c, so that the target specific ifdefs in
softfloat-specialize.h are evaluated correctly. This was accidentally
broken in commit 789ec7ce2 when config-target.h was removed from
softfloat.h, and means that most targets will have been returning the
wrong results for calculations involving NaNs.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
fpu/softfloat.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/fpu/softfloat.c b/fpu/softfloat.c
index 2b20085..3aafa81 100644
--- a/fpu/softfloat.c
+++ b/fpu/softfloat.c
@@ -35,6 +35,11 @@ these four paragraphs for those parts of this code that are retained.
=============================================================================*/
+/* softfloat (and in particular the code in softfloat-specialize.h) is
+ * target-dependent and needs the TARGET_* macros.
+ */
+#include "config.h"
+
#include "softfloat.h"
/*----------------------------------------------------------------------------
--
1.7.1
next reply other threads:[~2011-09-26 15:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-26 15:56 Peter Maydell [this message]
2011-10-01 12:04 ` [Qemu-trivial] [Qemu-devel] [PATCH] softfloat: Reinstate accidentally disabled target-specific NaN handling Blue Swirl
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