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lttng-tools: resurrect -O1 workaround dropped by #21

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This is needed currently, as our 2013.11 and 2014.05 IB 1 toolchains are
affected by gcc bug 58595, which is JIRA: CB-3083.

Signed-off-by: Christopher Larson <kergoth@gmail.com>
This commit is contained in:
Christopher Larson
2014-03-20 11:16:04 -07:00
parent 54138a256a
commit a2533a978c
2 changed files with 32 additions and 0 deletions
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30
core/recipes-kernel/lttng/lttng-tools/compile-consumers-with-o1.patch Normal file
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@@ -0,0 +1,30 @@
diff --git a/src/common/consumer.c b/src/common/consumer.c
index ede214c..b10988b 100644
--- a/src/common/consumer.c
+++ b/src/common/consumer.c
@@ -1,3 +1,5 @@
+#pragma GCC optimize ("O1")
+
/*
* Copyright (C) 2011 - Julien Desfossez <julien.desfossez@polymtl.ca>
* Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
diff --git a/src/common/kernel-consumer/kernel-consumer.c b/src/common/kernel-consumer/kernel-consumer.c
index d15329f..78c7725 100644
--- a/src/common/kernel-consumer/kernel-consumer.c
+++ b/src/common/kernel-consumer/kernel-consumer.c
@@ -1,3 +1,5 @@
+#pragma GCC optimize ("O1")
+
/*
* Copyright (C) 2011 - Julien Desfossez <julien.desfossez@polymtl.ca>
* Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
diff --git a/src/common/ust-consumer/ust-consumer.c b/src/common/ust-consumer/ust-consumer.c
index 0955e66..0f8f75a 100644
--- a/src/common/ust-consumer/ust-consumer.c
+++ b/src/common/ust-consumer/ust-consumer.c
@@ -1,3 +1,5 @@
+#pragma GCC optimize ("O1")
+
/*
* Copyright (C) 2011 - Julien Desfossez <julien.desfossez@polymtl.ca>
* Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

2
core/recipes-kernel/lttng/lttng-tools_2.4.0.bbappend Normal file
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@@ -0,0 +1,2 @@
FILESEXTRAPATHS_prepend := "${THISDIR}/${BPN}:"
SRC_URI_append_arm = " file://compile-consumers-with-o1.patch"