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Fix compile errors reported by clang

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For using clang as a compiler it is enough
to specify CC=clang in the make command line

Change-Id: I06f1c1d418b68768f8119de5bdc8748c51f90c02
Signed-off-by: Damjan Marion <damarion@cisco.com>
This commit is contained in:
Damjan Marion
2016-04-26 14:54:57 +02:00
committed by Dave Barach
parent 1dabaafceb
commit e39a7b8347
14 changed files with 55 additions and 16 deletions
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32
dpdk/dpdk-16.04_patches/0010-Fix-O0-clang-build.patch Normal file
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@ -0,0 +1,32 @@
From 2b82c248638bba6e98ecf388c6e0b1f5f0b44028 Mon Sep 17 00:00:00 2001
From: Damjan Marion <damarion@cisco.com>
Date: Tue, 26 Apr 2016 12:36:52 +0200
Subject: [PATCH] Fix -O0 clang build
Signed-off-by: Damjan Marion <damarion@cisco.com>
---
lib/librte_eal/common/include/arch/x86/rte_rtm.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/lib/librte_eal/common/include/arch/x86/rte_rtm.h b/lib/librte_eal/common/include/arch/x86/rte_rtm.h
index d935641..30c1969 100644
--- a/lib/librte_eal/common/include/arch/x86/rte_rtm.h
+++ b/lib/librte_eal/common/include/arch/x86/rte_rtm.h
@@ -50,11 +50,14 @@ void rte_xend(void)
asm volatile(".byte 0x0f,0x01,0xd5" ::: "memory");
}
+#define rte_xabort(x) asm volatile(".byte 0xc6,0xf8,%P0" :: "i" (x) : "memory")
+#if 0
static __attribute__((__always_inline__)) inline
void rte_xabort(const unsigned int status)
{
asm volatile(".byte 0xc6,0xf8,%P0" :: "i" (status) : "memory");
}
+#endif
static __attribute__((__always_inline__)) inline
int rte_xtest(void)
--
2.7.4