From 5b10b24044b3350a19ab3d3c0b37b5e9c12365b1 Mon Sep 17 00:00:00 2001
From: Mattias Andrée <maandree@kth.se>
Date: Sun, 13 Mar 2016 23:54:56 +0100
Subject: Multiple changes:
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1)  Compile test with -O0, it takes too long otherwise.

2)  Add error codes: ZERROR_0_POW_0, ZERROR_0_DIV_0, ZERROR_DIV_0, ZERROR_NEGATIVE.

3)  Add workaround for a bug in clang (src/allocator.c).

4)  Cleanups.

5)  Minor optimisations.

6)  Add inclusion guard for zahl.h.

Signed-off-by: Mattias Andrée <maandree@kth.se>
---
 src/zset.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/zset.c')

diff --git a/src/zset.c b/src/zset.c
index 9bb2778..b0188fc 100644
--- a/src/zset.c
+++ b/src/zset.c
@@ -5,7 +5,7 @@
 void
 zset(z_t a, z_t b)
 {
-	if (EXPECT(b->sign == 0, 0)) {
+	if (unlikely(b->sign == 0)) {
 		a->sign = 0;
 	} else {
 		a->sign = b->sign;
-- 
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