From 57f6b41047e95374701ee276248f0f8615168450 Mon Sep 17 00:00:00 2001
From: Kimplul <kimi.h.kuparinen@gmail.com>
Date: Thu, 13 Mar 2025 19:20:56 +0200
Subject: improve register allocation

+ Still linear, but orders regs by some kind of priority
+ Use all registers available, not just callee-save
---
 src/vec.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/vec.h')

diff --git a/src/vec.h b/src/vec.h
index 90558ac..f982bac 100644
--- a/src/vec.h
+++ b/src/vec.h
@@ -99,10 +99,10 @@ static inline void VEC(reserve)(struct VEC_STRUCT *v, size_t n)
 		return;
 
 	v->n = n;
-	if (v->s < v->n) {
+	while (v->s < v->n)
 		v->s *= 2;
-		v->buf = realloc(v->buf, v->s * sizeof(VEC_TYPE));
-	}
+
+	v->buf = realloc(v->buf, v->s * sizeof(VEC_TYPE));
 }
 
 static inline void VEC(shrink)(struct VEC_STRUCT *v, size_t n)
-- 
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