From d16b9d1cb6319143da567436f9223fc06ba5cad1 Mon Sep 17 00:00:00 2001
From: Uros Bizjak <ubizjak@gmail.com>
Date: Mon, 27 May 2019 16:37:02 +0200
Subject: [PATCH] i386.h (STACK_SIZE_MODE): Define.
* config/i386/i386.h (STACK_SIZE_MODE): Define.
From-SVN: r271663
---
gcc/ChangeLog | 4 ++++
gcc/config/i386/i386.h | 4 ++++
2 files changed, 8 insertions(+)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a7a941e238f3..d30386082afc 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2019-05-27 Uroš Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.h (STACK_SIZE_MODE): Define.
+
2019-05-27 Richard Biener <rguenther@suse.de>
PR tree-optimization/90637
diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h
index 7852c766f770..d9e8a412e6eb 100644
--- a/gcc/config/i386/i386.h
+++ b/gcc/config/i386/i386.h
@@ -1947,6 +1947,10 @@ do { \
#define STACK_SAVEAREA_MODE(LEVEL) \
((LEVEL) == SAVE_NONLOCAL ? (TARGET_64BIT ? TImode : DImode) : Pmode)
+/* Specify the machine_mode of the size increment
+ operand of an 'allocate_stack' named pattern. */
+#define STACK_SIZE_MODE Pmode
+
/* A C expression whose value is zero if pointers that need to be extended
from being `POINTER_SIZE' bits wide to `Pmode' are sign-extended and
greater then zero if they are zero-extended and less then zero if the
--
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