diff options
Diffstat (limited to 'meta/recipes-devtools/valgrind/valgrind/use-appropriate-march-mcpu-mfpu-for-ARM-test-apps.patch')
-rw-r--r-- | meta/recipes-devtools/valgrind/valgrind/use-appropriate-march-mcpu-mfpu-for-ARM-test-apps.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/meta/recipes-devtools/valgrind/valgrind/use-appropriate-march-mcpu-mfpu-for-ARM-test-apps.patch b/meta/recipes-devtools/valgrind/valgrind/use-appropriate-march-mcpu-mfpu-for-ARM-test-apps.patch new file mode 100644 index 0000000000..adea405213 --- /dev/null +++ b/meta/recipes-devtools/valgrind/valgrind/use-appropriate-march-mcpu-mfpu-for-ARM-test-apps.patch | |||
@@ -0,0 +1,44 @@ | |||
1 | From d134dafc2f11e0d247420a0ba360bcdef77b4093 Mon Sep 17 00:00:00 2001 | ||
2 | From: Andre McCurdy <armccurdy@gmail.com> | ||
3 | Date: Tue, 19 Jan 2016 16:00:00 -0800 | ||
4 | Subject: [PATCH] use appropriate -march/-mcpu/-mfpu for ARM test apps | ||
5 | |||
6 | Ensure that test apps in none/tests/arm are compiled with appropriate | ||
7 | -march/-mcpu/-mfpu flags to support the instructions being tested. | ||
8 | The aim is to build all tests, even ones which may not run correctly | ||
9 | on all target CPUs. | ||
10 | |||
11 | For tests requiring armv7ve instructions, ensure that we set both | ||
12 | -march=armv7ve and -mcpu=cortex-a15 (since some TUNE_CCARGS may set | ||
13 | -march=armv7-a and adding -mcpu=cortex-a15 alone is not enough to | ||
14 | over-ride that). | ||
15 | |||
16 | See similar cases in none/tests/arm/Makefile.am | ||
17 | |||
18 | Upstream-Status: Pending | ||
19 | |||
20 | Signed-off-by: Andre McCurdy <armccurdy@gmail.com> | ||
21 | --- | ||
22 | none/tests/arm/Makefile.am | 6 ++++-- | ||
23 | 1 file changed, 4 insertions(+), 2 deletions(-) | ||
24 | |||
25 | diff --git a/none/tests/arm/Makefile.am b/none/tests/arm/Makefile.am | ||
26 | index 4507a20..825290f 100644 | ||
27 | --- a/none/tests/arm/Makefile.am | ||
28 | +++ b/none/tests/arm/Makefile.am | ||
29 | @@ -62,8 +62,10 @@ neon64_CFLAGS = $(AM_CFLAGS) -g -O0 -mcpu=cortex-a8 \ | ||
30 | -mfpu=neon \ | ||
31 | -mthumb | ||
32 | |||
33 | -intdiv_CFLAGS = $(AM_CFLAGS) -g -mcpu=cortex-a15 -mthumb | ||
34 | +intdiv_CFLAGS = $(AM_CFLAGS) -g -march=armv7ve -mcpu=cortex-a15 -mthumb | ||
35 | ldrt_CFLAGS = $(AM_CFLAGS) -g -mcpu=cortex-a8 -mthumb | ||
36 | ldrt_arm_CFLAGS = $(AM_CFLAGS) -g -mcpu=cortex-a8 -marm | ||
37 | |||
38 | -vfpv4_fma_CFLAGS = $(AM_CFLAGS) -g -O0 -mcpu=cortex-a15 -mfpu=vfpv4 -marm | ||
39 | +vcvt_fixed_float_VFP_CFLAGS = $(AM_CFLAGS) -g -mcpu=cortex-a8 -mfpu=vfpv3 | ||
40 | + | ||
41 | +vfpv4_fma_CFLAGS = $(AM_CFLAGS) -g -O0 -march=armv7ve -mcpu=cortex-a15 -mfpu=vfpv4 -marm | ||
42 | -- | ||
43 | 1.9.1 | ||
44 | |||