From f2f0a9602a03847ef4da72d015a52b15aca14354 Mon Sep 17 00:00:00 2001 From: Hui-May Chang Date: Tue, 29 May 2007 22:49:42 +0000 Subject: i386.c (ix86_function_regparm): Added checking of ix86_force_align_arg_pointer to determine the number of... * config/i386/i386.c (ix86_function_regparm): Added checking of ix86_force_align_arg_pointer to determine the number of register parameters. * gcc.target/i386/stack-realign.c: New. From-SVN: r125173 --- gcc/config/i386/i386.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'gcc/config') diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index f68dc6a..51d7afe 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -2837,7 +2837,8 @@ ix86_function_regparm (tree type, tree decl) /* We can't use regparm(3) for nested functions as these use static chain pointer in third argument. */ if (local_regparm == 3 - && decl_function_context (decl) + && (decl_function_context (decl) + || ix86_force_align_arg_pointer) && !DECL_NO_STATIC_CHAIN (decl)) local_regparm = 2; -- cgit v1.1