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* gcc2 does not support __builtin_expect, and ends up defining a reference to it. #define it to a no-op instead so things actually work.
23 lines
608 B
Plaintext
23 lines
608 B
Plaintext
From 7346bc44a1d1f47b38d556b0cc291fc948725042 Mon Sep 17 00:00:00 2001
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From: Adrien Destugues <pulkomandy@pulkomandy.tk>
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Date: Sun, 21 Sep 2014 18:59:06 +0200
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Subject: gcc2 fix.
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diff --git a/include/ffi_common.h b/include/ffi_common.h
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index 650ca69..02a1913 100644
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--- a/include/ffi_common.h
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+++ b/include/ffi_common.h
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@@ -115,7 +115,7 @@ typedef signed int SINT64 __attribute__((__mode__(__DI__)));
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typedef float FLOAT32;
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-#ifndef __GNUC__
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+#if !defined(__GNUC__) || __GNUC__ < 3
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#define __builtin_expect(x, expected_value) (x)
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#endif
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#define LIKELY(x) __builtin_expect(!!(x),1)
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--
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1.8.3.4
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