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From f3ec9ba64cd4a80639959abbef537ce718dc70d6 Mon Sep 17 00:00:00 2001
From: Martchus <martchus@gmx.net>
Date: Sat, 26 May 2018 03:47:14 +0200
Subject: [PATCH 33/34] Disable hardware randomizer for 32-bit
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Otherwise it fails to compile src/corelib/global/qrandom.cpp:
```
during RTL pass: ira
/build/mingw-w64-qt5-base/src/qtbase-everywhere-src-5.11.0/src/corelib/global/qrandom.cpp: In function ‘qsizetype qt_random_cpu(void*, qsizetype)’:
/build/mingw-w64-qt5-base/src/qtbase-everywhere-src-5.11.0/src/corelib/global/qrandom.cpp:121:1: internal compiler error: in ix86_compute_frame_layout, at config/i386/i386.c:11693
}
```
---
src/corelib/global/qrandom.cpp | 2 +-
src/corelib/global/qrandom_p.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/corelib/global/qrandom.cpp b/src/corelib/global/qrandom.cpp
index 6195c324e7..480af00ebc 100644
--- a/src/corelib/global/qrandom.cpp
+++ b/src/corelib/global/qrandom.cpp
@@ -90,7 +90,7 @@ DECLSPEC_IMPORT BOOLEAN WINAPI SystemFunction036(PVOID RandomBuffer, ULONG Rando
QT_BEGIN_NAMESPACE
-#if defined(Q_PROCESSOR_X86) && QT_COMPILER_SUPPORTS_HERE(RDRND)
+#if defined(Q_PROCESSOR_X86_64) && QT_COMPILER_SUPPORTS_HERE(RDRND)
static qsizetype qt_random_cpu(void *buffer, qsizetype count) Q_DECL_NOTHROW;
# ifdef Q_PROCESSOR_X86_64
diff --git a/src/corelib/global/qrandom_p.h b/src/corelib/global/qrandom_p.h
index 917a91098e..c770a3e19b 100644
--- a/src/corelib/global/qrandom_p.h
+++ b/src/corelib/global/qrandom_p.h
@@ -81,7 +81,7 @@ enum { qt_randomdevice_control = 0 };
inline bool qt_has_hwrng()
{
-#if defined(Q_PROCESSOR_X86) && QT_COMPILER_SUPPORTS_HERE(RDRND)
+#if defined(Q_PROCESSOR_X86_64) && QT_COMPILER_SUPPORTS_HERE(RDRND)
return qCpuHasFeature(RDRND);
#else
return false;
--
2.21.0
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