From: Daniel Glöckner <daniel-gl@gmx.net>
Date: Wed, 1 May 2013 14:17:54 +0000 (+0200)
Subject: ARM hardfloat: fix struct return with float/double args
X-Git-Tag: release_0_9_27~1076
X-Git-Url: https://repo.or.cz/w/tinycc.git/commitdiff_plain/4d86b20701cc4ef72610936c2f64245d26aafec3

ARM hardfloat: fix struct return with float/double args

Fixes the case where the structure is not returned in registers.
---

diff --git a/arm-gen.c b/arm-gen.c
index a8831212..250b1d91 100644
--- a/arm-gen.c
+++ b/arm-gen.c
@@ -1217,6 +1217,7 @@ void gfunc_prolog(CType *func_type)
     int addr, pn = struct_ret, sn = 0; /* pn=core, sn=stack */
 
 #ifdef TCC_ARM_HARDFLOAT
+    func_vc += nf * 4;
     avregs = AVAIL_REGS_INITIALIZER;
 #endif
     while ((sym = sym->next)) {