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Fix assembly error in qt5 webengine module with binutils >= 2.41 #21026

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25 changes: 25 additions & 0 deletions recipes/qt/5.x.x/conandata.yml
Original file line number Diff line number Diff line change
Expand Up @@ -77,27 +77,27 @@
- "https://ftp.fau.de/qtproject/archive/qt/5.15/5.15.7/single/qt-everywhere-opensource-src-5.15.7.tar.xz"
sha256: "8a71986676a3f37a198a9113acedbfd5bc5606a459b6b85816d951458adbe9a0"
patches:
"5.15.11":
- "base_path": "qt5/qtbase"
"patch_file": "patches/aa2a39dea5.diff"

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- "base_path": "qt5/qtwebengine"
"patch_file": "patches/c72097e.diff"

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- "base_path": "qt5/qttools"
"patch_file": "patches/fix-macdeployqt.diff"

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- "base_path": "qt5/qtwebengine/src/3rdparty/chromium/v8"
"patch_file": "patches/chromium-v8-missing-constexpr.patch"

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- "base_path": "qt5/qtwebengine/src/3rdparty"
"patch_file": "patches/chromium-skia-missing-iterator-include.patch"

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- "base_path": "qt5/qtwebengine/src/3rdparty/chromium/third_party/skia"
"patch_file": "patches/skia-cd397f3.diff"

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- "base_path": "qt5/qtwebengine/src/3rdparty"
"patch_file": "patches/0001-Find-fontconfig-using-pkg-config.patch"

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- "base_path": "qt5/qtbase"
"patch_file": "patches/android-backtrace.diff"

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- "base_path": "qt5/qtbase"
"patch_file": "patches/android-openssl.diff"

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- "base_path": "qt5/qtbase"
"patch_file": "patches/android-new-ndk.diff"

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- patch_file: "patches/5.15.8-fix-qmake-default-libdirs-apple-clang-15.patch"
base_path: "qt5/qtbase"
patch_description: "Fix qmake build with apple-clang>=15"
Expand All @@ -108,6 +108,11 @@
patch_description: "Fix usage of memory_resource with apple-clang>=15 and deployment target of macOS < 14"
patch_type: "portability"
patch_source: "https://codereview.qt-project.org/c/qt/qtbase/+/482392"
- patch_file: "patches/fix_ffmpeg_assembly_for_binutils_2_41.patch"
base_path: "qt5/qtwebengine/src/3rdparty/chromium/third_party/ffmpeg"
patch_description: "Fix build error with binutils >= 2.41"
patch_type: "portability"
patch_source: "https://trac.ffmpeg.org/ticket/10405"
"5.15.10":
- "base_path": "qt5/qtbase"
"patch_file": "patches/aa2a39dea5.diff"
Expand Down Expand Up @@ -141,6 +146,11 @@
patch_description: "Fix usage of memory_resource with apple-clang>=15 and deployment target of macOS < 14"
patch_type: "portability"
patch_source: "https://codereview.qt-project.org/c/qt/qtbase/+/482392"
- patch_file: "patches/fix_ffmpeg_assembly_for_binutils_2_41.patch"
base_path: "qt5/qtwebengine/src/3rdparty/chromium/third_party/ffmpeg"
patch_description: "Fix build error with binutils >= 2.41"
patch_type: "portability"
patch_source: "https://trac.ffmpeg.org/ticket/10405"
"5.15.9":
- "base_path": "qt5/qtbase"
"patch_file": "patches/aa2a39dea5.diff"
Expand Down Expand Up @@ -174,6 +184,11 @@
patch_description: "Fix usage of memory_resource with apple-clang>=15 and deployment target of macOS < 14"
patch_type: "portability"
patch_source: "https://codereview.qt-project.org/c/qt/qtbase/+/482392"
- patch_file: "patches/fix_ffmpeg_assembly_for_binutils_2_41.patch"
base_path: "qt5/qtwebengine/src/3rdparty/chromium/third_party/ffmpeg"
patch_description: "Fix build error with binutils >= 2.41"
patch_type: "portability"
patch_source: "https://trac.ffmpeg.org/ticket/10405"
"5.15.8":
- patch_file: "patches/aa2a39dea5.diff"
base_path: "qt5/qtbase"
Expand Down Expand Up @@ -207,6 +222,11 @@
patch_description: "Fix usage of memory_resource with apple-clang>=15 and deployment target of macOS < 14"
patch_type: "portability"
patch_source: "https://codereview.qt-project.org/c/qt/qtbase/+/482392"
- patch_file: "patches/fix_ffmpeg_assembly_for_binutils_2_41.patch"
base_path: "qt5/qtwebengine/src/3rdparty/chromium/third_party/ffmpeg"
patch_description: "Fix build error with binutils >= 2.41"
patch_type: "portability"
patch_source: "https://trac.ffmpeg.org/ticket/10405"
"5.15.7":
- patch_file: "patches/337f28c9ab.patch"
base_path: "qt5/qtbase"
Expand Down Expand Up @@ -248,3 +268,8 @@
patch_description: "Fix usage of memory_resource with apple-clang>=15 and deployment target of macOS < 14"
patch_type: "portability"
patch_source: "https://codereview.qt-project.org/c/qt/qtbase/+/482392"
- patch_file: "patches/fix_ffmpeg_assembly_for_binutils_2_41.patch"
base_path: "qt5/qtwebengine/src/3rdparty/chromium/third_party/ffmpeg"
patch_description: "Fix build error with binutils >= 2.41"
patch_type: "portability"
patch_source: "https://trac.ffmpeg.org/ticket/10405"
Original file line number Diff line number Diff line change
@@ -0,0 +1,76 @@
From effadce6c756247ea8bae32dc13bb3e6f464f0eb Mon Sep 17 00:00:00 2001
From: =?utf8?q?R=C3=A9mi=20Denis-Courmont?= <[email protected]>
Date: Sun, 16 Jul 2023 18:18:02 +0300
Subject: [PATCH] avcodec/x86/mathops: clip constants used with shift
instructions within inline assembly

Fixes assembling with binutil as >= 2.41

Signed-off-by: James Almer <[email protected]>
---
libavcodec/x86/mathops.h | 26 +++++++++++++++++++++++---
1 file changed, 23 insertions(+), 3 deletions(-)

diff --git a/libavcodec/x86/mathops.h b/libavcodec/x86/mathops.h
index 6298f5ed19..ca7e2dffc1 100644
--- a/libavcodec/x86/mathops.h
+++ b/libavcodec/x86/mathops.h
@@ -35,12 +35,20 @@
static av_always_inline av_const int MULL(int a, int b, unsigned shift)
{
int rt, dummy;
+ if (__builtin_constant_p(shift))
__asm__ (
"imull %3 \n\t"
"shrdl %4, %%edx, %%eax \n\t"
:"=a"(rt), "=d"(dummy)
- :"a"(a), "rm"(b), "ci"((uint8_t)shift)
+ :"a"(a), "rm"(b), "i"(shift & 0x1F)
);
+ else
+ __asm__ (
+ "imull %3 \n\t"
+ "shrdl %4, %%edx, %%eax \n\t"
+ :"=a"(rt), "=d"(dummy)
+ :"a"(a), "rm"(b), "c"((uint8_t)shift)
+ );
return rt;
}

@@ -113,19 +121,31 @@ __asm__ volatile(\
// avoid +32 for shift optimization (gcc should do that ...)
#define NEG_SSR32 NEG_SSR32
static inline int32_t NEG_SSR32( int32_t a, int8_t s){
+ if (__builtin_constant_p(s))
__asm__ ("sarl %1, %0\n\t"
: "+r" (a)
- : "ic" ((uint8_t)(-s))
+ : "i" (-s & 0x1F)
);
+ else
+ __asm__ ("sarl %1, %0\n\t"
+ : "+r" (a)
+ : "c" ((uint8_t)(-s))
+ );
return a;
}

#define NEG_USR32 NEG_USR32
static inline uint32_t NEG_USR32(uint32_t a, int8_t s){
+ if (__builtin_constant_p(s))
__asm__ ("shrl %1, %0\n\t"
: "+r" (a)
- : "ic" ((uint8_t)(-s))
+ : "i" (-s & 0x1F)
);
+ else
+ __asm__ ("shrl %1, %0\n\t"
+ : "+r" (a)
+ : "c" ((uint8_t)(-s))
+ );
return a;
}

--
2.25.1