From 36f58113423f4588d7cf7535644fbb214414193b Mon Sep 17 00:00:00 2001 From: Jaedon Shin Date: Fri, 12 Jun 2015 18:04:14 +0900 Subject: [PATCH] MPI: MIPS: Fix compilation error with GCC 5.1 This patch fixes mips compilation error: lib/mpi/generic_mpih-mul1.c: In function 'mpihelp_mul_1': lib/mpi/longlong.h:651:2: error: impossible constraint in 'asm' Signed-off-by: Jaedon Shin Cc: Linux-MIPS Patchwork: https://patchwork.linux-mips.org/patch/10546/ Signed-off-by: Ralf Baechle --- lib/mpi/longlong.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/mpi/longlong.h b/lib/mpi/longlong.h index aac5114..a89d041 100644 --- a/lib/mpi/longlong.h +++ b/lib/mpi/longlong.h @@ -639,7 +639,7 @@ do { \ ************** MIPS ***************** ***************************************/ #if defined(__mips__) && W_TYPE_SIZE == 32 -#if __GNUC__ >= 4 && __GNUC_MINOR__ >= 4 +#if (__GNUC__ >= 5) || (__GNUC__ >= 4 && __GNUC_MINOR__ >= 4) #define umul_ppmm(w1, w0, u, v) \ do { \ UDItype __ll = (UDItype)(u) * (v); \ @@ -671,7 +671,7 @@ do { \ ************** MIPS/64 ************** ***************************************/ #if (defined(__mips) && __mips >= 3) && W_TYPE_SIZE == 64 -#if __GNUC__ >= 4 && __GNUC_MINOR__ >= 4 +#if (__GNUC__ >= 5) || (__GNUC__ >= 4 && __GNUC_MINOR__ >= 4) #define umul_ppmm(w1, w0, u, v) \ do { \ typedef unsigned int __ll_UTItype __attribute__((mode(TI))); \ -- 2.7.4