From 1995aa558af9352fefd44530d513195955c52bfd Mon Sep 17 00:00:00 2001
From: Vicki Pfau <vi@endrift.com>
Date: Sun, 1 Nov 2020 02:28:18 -0800
Subject: [PATCH] ARM: Move shifter call to avoid stack usage

---
 src/arm/isa-arm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/arm/isa-arm.c b/src/arm/isa-arm.c
index d241c58d8..8f1d8e2b1 100644
--- a/src/arm/isa-arm.c
+++ b/src/arm/isa-arm.c
@@ -284,13 +284,13 @@ ATTRIBUTE_NOINLINE static void _neutralS(struct ARMCore* cpu, int32_t d) {
 
 #define DEFINE_ALU_INSTRUCTION_EX_ARM(NAME, S_BODY, SHIFTER, BODY) \
 	DEFINE_INSTRUCTION_ARM(NAME, \
+		SHIFTER(cpu, opcode); \
 		int rd = (opcode >> 12) & 0xF; \
 		int rn = (opcode >> 16) & 0xF; \
 		int32_t n = cpu->gprs[rn]; \
 		if (UNLIKELY(rn == ARM_PC && (opcode & 0x02000010) == 0x00000010)) { \
 			n += WORD_SIZE_ARM; \
 		} \
-		SHIFTER(cpu, opcode); \
 		BODY; \
 		S_BODY; \
 		if (rd == ARM_PC) { \