From 62c4a3cae413564bbb5ca6b8a7e93d0135d7843f Mon Sep 17 00:00:00 2001
From: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Date: Mon, 12 Apr 2010 15:04:23 +0200
Subject: pthread_mutex_timedlock: always build with optimizations

avoids breakage with DODEBUG and lll_timedlock() constraints

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
---
 libpthread/nptl/pthread_mutex_timedlock.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'libpthread')

diff --git a/libpthread/nptl/pthread_mutex_timedlock.c b/libpthread/nptl/pthread_mutex_timedlock.c
index a4ee25de0..d6ab60ec4 100644
--- a/libpthread/nptl/pthread_mutex_timedlock.c
+++ b/libpthread/nptl/pthread_mutex_timedlock.c
@@ -24,8 +24,12 @@
 #include <lowlevellock.h>
 #include <not-cancel.h>
 
-
+/* We need to build this function with optimization to avoid
+ * lll_timedlock erroring out with
+ * error: can't find a register in class ‘GENERAL_REGS’ while reloading ‘asm’
+ */
 int
+attribute_optimize("Os")
 pthread_mutex_timedlock (
      pthread_mutex_t *mutex,
      const struct timespec *abstime)
-- 
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