From cf95d1a9a9f9dacbe38dee2f753615c091ba6319 Mon Sep 17 00:00:00 2001
From: lemon <lsof@mailbox.org>
Date: Thu, 18 Dec 2025 17:53:55 +0100
Subject: regalloc+emit: get rid of xsave/xrestore hack

Was used for situation where we needed to spill more than 1 temporary
and have to use a register that is already used. Instead of push/pop, we
can just allocate and set aside specific stack slots for this purpose.
Also, reworked linearscan() interval sets to separate FPR/GPR intervals.
---
 main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'main.c')

diff --git a/main.c b/main.c
index f84c106..b6b60f0 100644
--- a/main.c
+++ b/main.c
@@ -478,7 +478,7 @@ driver(void)
 {
    void cpp(struct wbuf *, const char *);
    if (task.verbose)
-      efmt("# Target: %s\n", task.targ);
+      efmt("# Target: %s\n", task.targ ? task.targ : "(host)");
    if (task.outft == OFTobj) {
       assert(task.ninf == 1);
       if (*task.inft != IFTc)
-- 
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