Leak_Technologies/HULL
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Remove unused matha.S

Browse Source 
Before commit a7d33b1c "(bug #3639) BoxOnPlaneSide rewrite" there
was more code here, but since then the only thing left is the
Invert24To16 function, to which I couldn't find any references since
the beginning of ioquake3's git history.

Resolves: https://github.com/ioquake/ioq3/issues/774
Signed-off-by: Simon McVittie <smcv@debian.org>
This commit is contained in:
Simon McVittie 2025-08-22 23:55:03 +01:00 committed by Tim Angus
parent d133be28eb
commit 9f0280bca1
4 changed files with 0 additions and 61 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Makefile
View File

@ -2173,7 +2173,6 @@ endif
ifeq ($(ARCH),x86)
Q3OBJ += \
$(B)/client/snd_mixa.o \
$(B)/client/matha.o \
$(B)/client/snapvector.o \
$(B)/client/ftola.o
endif
@ -2534,7 +2533,6 @@ Q3DOBJ = \
ifeq ($(ARCH),x86)
Q3DOBJ += \
$(B)/ded/matha.o \
$(B)/ded/snapvector.o \
$(B)/ded/ftola.o
endif

1
cmake/compilers/gnu.cmake
View File

@ -8,7 +8,6 @@ enable_language(ASM)
set(ASM_SOURCES
${SOURCE_DIR}/asm/ftola.c
${SOURCE_DIR}/asm/matha.S
${SOURCE_DIR}/asm/snapvector.c
)

54
code/asm/matha.S
View File

@ -1,54 +0,0 @@
/*
===========================================================================
Copyright (C) 1999-2005 Id Software, Inc.
This file is part of Quake III Arena source code.
Quake III Arena source code is free software; you can redistribute it
and/or modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the License,
or (at your option) any later version.
Quake III Arena source code is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Quake III Arena source code; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
===========================================================================
*/
//
// math.s
// x86 assembly-language math routines.
#include "qasm.h"
#if id386
.text
// TODO: rounding needed?
// stack parameter offset
#define val 4
.globl C(Invert24To16)
C(Invert24To16):
movl val(%esp),%ecx
movl $0x100,%edx // 0x10000000000 as dividend
cmpl %edx,%ecx
jle LOutOfRange
subl %eax,%eax
divl %ecx
ret
LOutOfRange:
movl $0xFFFFFFFF,%eax
ret
#endif // id386

4
misc/xcode/ioquake3.xcodeproj/project.pbxproj
View File

@ -52,7 +52,6 @@
274FAB79178FA81800B17C7A /* snd_main.c in Sources */ = {isa = PBXBuildFile; fileRef = 274FAB78178FA81700B17C7A /* snd_main.c */; };
274FAB7B178FA86E00B17C7A /* md5.c in Sources */ = {isa = PBXBuildFile; fileRef = 274FAB7A178FA86E00B17C7A /* md5.c */; };
274FAB88178FA98E00B17C7A /* snd_mixa.s in Sources */ = {isa = PBXBuildFile; fileRef = 274FAB82178FA97100B17C7A /* snd_mixa.s */; };
274FAB8A178FA9AA00B17C7A /* matha.s in Sources */ = {isa = PBXBuildFile; fileRef = 274FAB7E178FA97100B17C7A /* matha.s */; };
274FABFD178FAC4900B17C7A /* vm_x86.c in Sources */ = {isa = PBXBuildFile; fileRef = 2711BE9E14D136DF005EB142 /* vm_x86.c */; };
274FABFE178FAC6E00B17C7A /* tr_noise.c in Sources */ = {isa = PBXBuildFile; fileRef = 27AAD064178E03620093DFC0 /* tr_noise.c */; };
2758BB3317905B8F007F6582 /* IOKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 2758BB3217905B8F007F6582 /* IOKit.framework */; };
@ -173,7 +172,6 @@
274FAB78178FA81700B17C7A /* snd_main.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = snd_main.c; sourceTree = "<group>"; };
274FAB7A178FA86E00B17C7A /* md5.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = md5.c; sourceTree = "<group>"; };
274FAB7D178FA97100B17C7A /* ftola.c */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.c; path = ftola.c; sourceTree = "<group>"; };
274FAB7E178FA97100B17C7A /* matha.s */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.asm; path = matha.s; sourceTree = "<group>"; };
274FAB7F178FA97100B17C7A /* qasm-inline.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "qasm-inline.h"; sourceTree = "<group>"; };
274FAB80178FA97100B17C7A /* qasm.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = qasm.h; sourceTree = "<group>"; };
274FAB81178FA97100B17C7A /* snapvector.c */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.c; path = snapvector.c; sourceTree = "<group>"; };
@ -597,7 +595,6 @@
isa = PBXGroup;
children = (
274FAB7D178FA97100B17C7A /* ftola.c */,
274FAB7E178FA97100B17C7A /* matha.s */,
274FAB7F178FA97100B17C7A /* qasm-inline.h */,
274FAB80178FA97100B17C7A /* qasm.h */,
274FAB81178FA97100B17C7A /* snapvector.c */,
@ -925,7 +922,6 @@
274FAB79178FA81800B17C7A /* snd_main.c in Sources */,
274FAB7B178FA86E00B17C7A /* md5.c in Sources */,
274FAB88178FA98E00B17C7A /* snd_mixa.s in Sources */,
274FAB8A178FA9AA00B17C7A /* matha.s in Sources */,
274FABFD178FAC4900B17C7A /* vm_x86.c in Sources */,
274FABFE178FAC6E00B17C7A /* tr_noise.c in Sources */,
A1F318612603128500A11B0E /* snapvector.c in Sources */,