From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Wed, 6 Jun 2007 09:32:58 +0000 (+0000)
Subject: removed ia32_register_from_name() callback
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=e5ba071f5274670899cc08bb6c165662380a3eb5;p=libfirm

removed ia32_register_from_name() callback
add prefer_fastcall

[r14342]
---

diff --git a/ir/be/ia32/bearch_ia32.c b/ir/be/ia32/bearch_ia32.c
index 599ac14dd..5f5bbd536 100644
--- a/ir/be/ia32/bearch_ia32.c
+++ b/ir/be/ia32/bearch_ia32.c
@@ -1927,14 +1927,6 @@ static int ia32_is_psi_allowed(ir_node *sel, ir_node *phi_list, int i, int j)
 	return 1;
 }
 
-/**
- * Called by the frontend to encode a register name into a backend specific way
- */
-static unsigned ia32_register_from_name(const char *regname) {
-	/* NYI */
-	return 0;
-}
-
 static ia32_intrinsic_env_t intrinsic_env = {
 	NULL,    /**< the irg, these entities belong to */
 	NULL,    /**< entity for first div operand (move into FPU) */
@@ -1963,12 +1955,12 @@ static const backend_params *ia32_get_libfirm_params(void) {
 	static backend_params p = {
 		1,     /* need dword lowering */
 		1,     /* support inline assembly */
+		1,     /* prefer fastcall calling convention */
 		NULL,  /* no additional opcodes */
 		NULL,  /* will be set later */
 		ia32_create_intrinsic_fkt,
 		&intrinsic_env,  /* context for ia32_create_intrinsic_fkt */
 		NULL,  /* will be set later */
-		ia32_register_from_name, /* register names */
 	};
 
 	p.dep_param    = &ad;