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 @@ +From d134dafc2f11e0d247420a0ba360bcdef77b4093 Mon Sep 17 00:00:00 2001 +From: Andre McCurdy <armccurdy@gmail.com> +Date: Tue, 19 Jan 2016 16:00:00 -0800 +Subject: [PATCH] use appropriate -march/-mcpu/-mfpu for ARM test apps + +Ensure that test apps in none/tests/arm are compiled with appropriate +-march/-mcpu/-mfpu flags to support the instructions being tested. +The aim is to build all tests, even ones which may not run correctly +on all target CPUs. + +For tests requiring armv7ve instructions, ensure that we set both +-march=armv7ve and -mcpu=cortex-a15 (since some TUNE_CCARGS may set +-march=armv7-a and adding -mcpu=cortex-a15 alone is not enough to +over-ride that). + +See similar cases in none/tests/arm/Makefile.am + +Upstream-Status: Pending + +Signed-off-by: Andre McCurdy <armccurdy@gmail.com> +--- + none/tests/arm/Makefile.am | 6 ++++-- + 1 file changed, 4 insertions(+), 2 deletions(-) + +diff --git a/none/tests/arm/Makefile.am b/none/tests/arm/Makefile.am +index 4507a20..825290f 100644 +--- a/none/tests/arm/Makefile.am ++++ b/none/tests/arm/Makefile.am +@@ -62,8 +62,10 @@ neon64_CFLAGS = $(AM_CFLAGS) -g -O0 -mcpu=cortex-a8 \ + -mfpu=neon \ + -mthumb + +-intdiv_CFLAGS = $(AM_CFLAGS) -g -mcpu=cortex-a15 -mthumb ++intdiv_CFLAGS = $(AM_CFLAGS) -g -march=armv7ve -mcpu=cortex-a15 -mthumb + ldrt_CFLAGS = $(AM_CFLAGS) -g -mcpu=cortex-a8 -mthumb + ldrt_arm_CFLAGS = $(AM_CFLAGS) -g -mcpu=cortex-a8 -marm + +-vfpv4_fma_CFLAGS = $(AM_CFLAGS) -g -O0 -mcpu=cortex-a15 -mfpu=vfpv4 -marm ++vcvt_fixed_float_VFP_CFLAGS = $(AM_CFLAGS) -g -mcpu=cortex-a8 -mfpu=vfpv3 ++ ++vfpv4_fma_CFLAGS = $(AM_CFLAGS) -g -O0 -march=armv7ve -mcpu=cortex-a15 -mfpu=vfpv4 -marm +-- +1.9.1 + |