diff options
Diffstat (limited to 'meta-oe/recipes-benchmark/lmbench/lmbench/0001-avoid-gcc-optimize-away-the-loops.patch')
| -rw-r--r-- | meta-oe/recipes-benchmark/lmbench/lmbench/0001-avoid-gcc-optimize-away-the-loops.patch | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/meta-oe/recipes-benchmark/lmbench/lmbench/0001-avoid-gcc-optimize-away-the-loops.patch b/meta-oe/recipes-benchmark/lmbench/lmbench/0001-avoid-gcc-optimize-away-the-loops.patch index 2d8a2468a9..ff926548b6 100644 --- a/meta-oe/recipes-benchmark/lmbench/lmbench/0001-avoid-gcc-optimize-away-the-loops.patch +++ b/meta-oe/recipes-benchmark/lmbench/lmbench/0001-avoid-gcc-optimize-away-the-loops.patch @@ -1,6 +1,9 @@ -[PATCH] avoid gcc optimize-away the loops +From 25738bb9c75f94b451201acfd6bcab13bdeee512 Mon Sep 17 00:00:00 2001 +From: Roy Li <rongqing.li@windriver.com> +Date: Thu, 5 May 2016 09:52:01 +0800 +Subject: [PATCH] [PATCH] avoid gcc optimize-away the loops -Upstream-Status: pending +Upstream-Status: Pending Change expression used in do_integer_mul and do_uint64_mul benchmarks so GCC doesn't optimize-away the loops, other @@ -15,6 +18,7 @@ and TEN is macro: #define TEN(a) a a a a a a a a a a Signed-off-by: Roy Li <rongqing.li@windriver.com> + --- src/lat_ops.c | 30 +++++++++++++++++++++++++----- 1 file changed, 25 insertions(+), 5 deletions(-) @@ -74,6 +78,3 @@ index d343ff3..457072b 100644 } use_int((int)r); } --- -2.8.1 - |