be: Remove the unused attribute support_inline_asm from the struct backend_params.

include/libfirm/be.h

@@ -97,8 +97,6 @@ typedef ir_node *(create_trampoline_fkt)(ir_node *block, ir_node *mem, ir_node *
  * propagated to the libFirm parameter set.
  */
 typedef struct backend_params {
-	/** If set, the backend supports inline assembly. */
-	unsigned support_inline_asm:1;
 	/** If set, the backend supports Rotl nodes */
 	unsigned support_rotl:1;
 	/** the backend uses big-endian byte ordering if set, else little endian */

ir/be/TEMPLATE/bearch_TEMPLATE.c

@@ -252,7 +252,6 @@ static int TEMPLATE_is_mux_allowed(ir_node *sel, ir_node *mux_false,
 static const backend_params *TEMPLATE_get_backend_params(void)
 {
 	static backend_params p = {
-		0,     /* no inline assembly */
 		0,     /* no support for Rotl nodes */
 		0,     /* 0: little-endian, 1: big-endian */
 		1,     /* modulo shift efficient */

ir/be/amd64/bearch_amd64.c

@@ -387,7 +387,6 @@ static int amd64_is_mux_allowed(ir_node *sel, ir_node *mux_false,
  */
 static const backend_params *amd64_get_backend_params(void) {
 	static backend_params p = {
-		0,     /* no inline assembly */
 		1,     /* support Rotl nodes */
 		0,     /* little endian */
 		1,     /* modulo shift is efficient */

ir/be/arm/bearch_arm.c

@@ -483,7 +483,6 @@ static const backend_params *arm_get_libfirm_params(void)
 		32,   /* SMUL & UMUL available for 32 bit */
 	};
 	static backend_params p = {
-		0,     /* don't support inline assembler yet */
 		1,     /* support Rotl nodes */
 		1,     /* big endian */
 		1,     /* modulo shift efficient */

ir/be/ia32/bearch_ia32.c

@@ -1488,7 +1488,6 @@ static const ir_settings_arch_dep_t ia32_arch_dep = {
 	32, /* Mulh allowed up to 32 bit */
 };
 static backend_params ia32_backend_params = {
-	1,     /* support inline assembly */
 	1,     /* support Rotl nodes */
 	0,     /* little endian */
 	1,     /* modulo shift efficient */

ir/be/sparc/bearch_sparc.c

@@ -483,7 +483,6 @@ static const backend_params *sparc_get_backend_params(void)
 		32,    /* max_bits_for_mulh */
 	};
 	static backend_params p = {
-		0,     /* no inline assembly */
 		0,     /* no support for RotL nodes */
 		1,     /* big endian */
 		1,     /* modulo shift efficient */