preliminary emitter for ASM nodes

[r14205]

diff --git a/ir/be/ia32/ia32_emitter.c b/ir/be/ia32/ia32_emitter.c
index d9fcda9..cfbe00e 100644 (file)
--- a/ir/be/ia32/ia32_emitter.c
+++ b/ir/be/ia32/ia32_emitter.c
@@ -1311,6 +1311,20 @@ void emit_Jmp(ia32_emit_env_t *env, const ir_node *node) {
        be_emit_finish_line_gas(env, node);
 }
 
+/**
+ * Emits code for an ASM pseudo op.
+ */
+static
+void emit_ASM(ia32_emit_env_t *env, const ir_node *node) {
+       /* for now, really simple */
+       const char *s = get_ASM_text(node);
+
+       if (s[0] != '\t')
+               be_emit_cstring(env, "\t");
+       be_emit_string(env, s);
+       be_emit_finish_line_gas(env, node);
+}
+
 /**********************************
  *   _____                  ____
  *  / ____|                |  _ \
@@ -1818,6 +1832,7 @@ void ia32_register_emitters(void) {
 
        /* firm emitter */
        EMIT(Jmp);
+       EMIT(ASM);
        IGN(Proj);
        IGN(Phi);
        IGN(Start);