From c7ab998ec52b09d61ec3c0ea62aa07cd26077ea3 Mon Sep 17 00:00:00 2001 From: Romain Naour Date: Mon, 3 Jul 2017 14:43:02 +0200 Subject: [PATCH] libunwind-arm: fix build failure due to asm() The gcc documentation [1] suggest to use __asm__ instead of asm. Fixes: http://autobuild.buildroot.net/results/3ef/3efe156b6494e4392b6c31de447ee2c72acc1a53 [1] https://gcc.gnu.org/onlinedocs/gcc/Alternate-Keywords.html#Alternate-Keywords Signed-off-by: Romain Naour Cc: Bernd Kuhls --- include/libunwind-arm.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/libunwind-arm.h b/include/libunwind-arm.h index f208487..1c856fa 100644 --- a/include/libunwind-arm.h +++ b/include/libunwind-arm.h @@ -265,7 +265,7 @@ unw_tdep_context_t; #ifndef __thumb__ #define unw_tdep_getcontext(uc) (({ \ unw_tdep_context_t *unw_ctx = (uc); \ - register unsigned long *unw_base asm ("r0") = unw_ctx->regs; \ + register unsigned long *unw_base __asm__ ("r0") = unw_ctx->regs; \ __asm__ __volatile__ ( \ "stmia %[base], {r0-r15}" \ : : [base] "r" (unw_base) : "memory"); \ @@ -273,7 +273,7 @@ unw_tdep_context_t; #else /* __thumb__ */ #define unw_tdep_getcontext(uc) (({ \ unw_tdep_context_t *unw_ctx = (uc); \ - register unsigned long *unw_base asm ("r0") = unw_ctx->regs; \ + register unsigned long *unw_base __asm__ ("r0") = unw_ctx->regs; \ __asm__ __volatile__ ( \ ".align 2\nbx pc\nnop\n.code 32\n" \ "stmia %[base], {r0-r15}\n" \ -- 2.9.4