On Tue, Mar 5, 2019 at 8:24 PM <[email protected]> wrote: > > From: Mingli Yu <[email protected]> > > Fix the below build issue for gcc-sanitizers when > both -mthumb and -fno-omit-frame-pointer configured > for arm. > | ../../../../libsanitizer/sanitizer_common/sanitizer_linux.cc: In function > 'sanitizer::uptr sanitizer::internal_clone(int (*)(void*), void*, int, void*, > int*, void*, int*)': > | ../../../../libsanitizer/sanitizer_common/sanitizer_linux.cc:1540:1: error: > r7 cannot be used in asm here > } > > Reference: https://reviews.llvm.org/D50180 > > Signed-off-by: Mingli Yu <[email protected]> > --- > meta/recipes-devtools/gcc/gcc-sanitizers_8.2.bb | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/meta/recipes-devtools/gcc/gcc-sanitizers_8.2.bb > b/meta/recipes-devtools/gcc/gcc-sanitizers_8.2.bb > index f3c7058..2f89c86 100644 > --- a/meta/recipes-devtools/gcc/gcc-sanitizers_8.2.bb > +++ b/meta/recipes-devtools/gcc/gcc-sanitizers_8.2.bb > @@ -5,3 +5,4 @@ require gcc-sanitizers.inc > # sanitizer_linux.s:5749: Error: lo register required -- `ldr ip,[sp],#8' > ARM_INSTRUCTION_SET_armv4 = "arm" > ARM_INSTRUCTION_SET_armv5 = "arm" > +TARGET_CFLAGS_remove_arm = "${@bb.utils.contains('TUNE_CCARGS', '-mthumb', > '-fno-omit-frame-pointer', '', d)}"
what target does it happen with ? since we set arm ISA for armv5 and v4 it must be something else -- _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
