From f5c554dfe3da8564196a7bd65233171f40b7f8d4 Mon Sep 17 00:00:00 2001
From: Igor Gatis <igorgatis@gmail.com>
Date: Thu, 19 Nov 2015 13:53:37 -0300
Subject: [PATCH] py: Added Cygwin support to py/nlrx86.S.

---
 py/nlrx86.S | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/py/nlrx86.S b/py/nlrx86.S
index 275dc82647..a2ddb174ad 100644
--- a/py/nlrx86.S
+++ b/py/nlrx86.S
@@ -35,7 +35,7 @@
 // the offset of nlr_top within mp_state_ctx_t
 #define NLR_TOP_OFFSET (2 * 4)
 
-#ifdef _WIN32
+#if defined(_WIN32) || defined(__CYGWIN__)
 #define NLR_TOP (_mp_state_ctx + NLR_TOP_OFFSET)
 #else
 #define NLR_TOP (mp_state_ctx + NLR_TOP_OFFSET)
@@ -47,7 +47,7 @@
 /**************************************/
 // mp_uint_t nlr_push(4(%esp)=nlr_buf_t *nlr)
 
-#ifdef _WIN32
+#if defined(_WIN32) || defined(__CYGWIN__)
     .globl  _nlr_push
     .def    _nlr_push; .scl 2; .type 32; .endef
 _nlr_push:
@@ -69,14 +69,14 @@ nlr_push:
     mov     %edx, NLR_TOP           # stor new nlr_buf (to make linked list)
     xor     %eax, %eax              # return 0, normal return
     ret                             # return
-#ifndef _WIN32
+#if !(defined(_WIN32) || defined(__CYGWIN__))
     .size   nlr_push, .-nlr_push
 #endif
 
 /**************************************/
 // void nlr_pop()
 
-#ifdef _WIN32
+#if defined(_WIN32) || defined(__CYGWIN__)
     .globl  _nlr_pop
     .def    _nlr_pop; .scl 2; .type 32; .endef
 _nlr_pop:
@@ -89,14 +89,14 @@ nlr_pop:
     mov     (%eax), %eax            # load prev nlr_buf
     mov     %eax, NLR_TOP           # store nlr_top (to unlink list)
     ret                             # return
-#ifndef _WIN32
+#if !(defined(_WIN32) || defined(__CYGWIN__))
     .size   nlr_pop, .-nlr_pop
 #endif
 
 /**************************************/
 // void nlr_jump(4(%esp)=mp_uint_t val)
 
-#ifdef _WIN32
+#if defined(_WIN32) || defined(__CYGWIN__)
     .globl  _nlr_jump
     .def    _nlr_jump; .scl 2; .type 32; .endef
 _nlr_jump:
@@ -107,7 +107,7 @@ nlr_jump:
 #endif
     mov     NLR_TOP, %edx           # load nlr_top
     test    %edx, %edx              # check for nlr_top being NULL
-#ifdef _WIN32
+#if defined(_WIN32) || defined(__CYGWIN__)
     je      _nlr_jump_fail           # fail if nlr_top is NULL
 #else
     je      nlr_jump_fail           # fail if nlr_top is NULL
@@ -126,7 +126,7 @@ nlr_jump:
     xor     %eax, %eax              # clear return register
     inc     %al                     # increase to make 1, non-local return
     ret                             # return
-#ifndef _WIN32
+#if !(defined(_WIN32) || defined(__CYGWIN__))
     .size   nlr_jump, .-nlr_jump
 #endif