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Re: Lists and aliasing (Re: Freeze on 27 February)
From: |
Lennart Sorensen |
Subject: |
Re: Lists and aliasing (Re: Freeze on 27 February) |
Date: |
Fri, 24 Feb 2012 18:16:32 -0500 |
User-agent: |
Mutt/1.5.20 (2009-06-14) |
On Thu, Feb 23, 2012 at 12:43:08PM -0500, Lennart Sorensen wrote:
> gcc-4.6 -DHAVE_CONFIG_H -I. -I../.. -Wall -W -I./include -DGRUB_UTIL=1
> -DGRUB_LIBDIR=\"/usr/lib/grub\" -DLOCALEDIR=\"/usr/share/locale\"
> -DGRUB_MACHINE_EMU=1 -DGRUB_MACHINE=POWERPC_EMU -DGRUB_TARGET_CPU_POWERPC=1
> -DGRUB_FILE=\"grub-core/disk/diskfilter.c\" -I. -I../.. -I. -I../..
> -I../../include -I./include -I./grub-core/gnulib -I../../grub-core/gnulib
> -g -Wall -O2 -Wall -W -Wshadow -Wold-style-declaration
> -Wold-style-definition -Wpointer-arith -Wundef -Wextra -Waddress
> -Warray-bounds -Wattributes -Wbuiltin-macro-redefined -Wcast-align
> -Wchar-subscripts -Wclobbered -Wcomment -Wcoverage-mismatch -Wdeprecated
> -Wdeprecated-declarations -Wdisabled-optimization -Wdiv-by-zero -Wempty-body
> -Wendif-labels -Wfloat-equal -Wformat-contains-nul -Wformat-extra-args
> -Wformat-security -Wformat-y2k -Wignored-qualifiers -Wimplicit
> -Wimplicit-function-declaration -Wimplicit-int -Winit-self
> -Wint-to-pointer-cast -Winvalid-pch -Wunsafe-loop-optimizations -Wlogical-op
> -Wmain -Wmissing-braces -Wmissing-field-ini
> tializers -Wmissing-format-attribute -Wmissing-noreturn -Wmudflap -Wmultichar
> -Wnonnull -Woverflow -Wpacked-bitfield-compat -Wparentheses -Wpointer-arith
> -Wpointer-to-int-cast -Wreturn-type -Wsequence-point -Wshadow -Wsign-compare
> -Wstrict-aliasing -Wswitch -Wsync-nand -Wtrigraphs -Wtype-limits -Wundef
> -Wuninitialized -Wunknown-pragmas -Wunused -Wunused-function -Wunused-label
> -Wunused-parameter -Wunused-value -Wunused-variable -Wvariadic-macros
> -Wvolatile-register-var -Wwrite-strings -Wmissing-parameter-type
> -Wnested-externs -Wstrict-prototypes -Wpointer-sign -Werror -Wno-undef
> -Wno-sign-compare -Wno-unused -Wno-unused-parameter -Wno-redundant-decls
> -Wno-unreachable-code -Wno-conversion -Wno-old-style-definition
> -Wno-unsafe-loop-optimizations -c -o
> grub-core/disk/libgrubkern_a-diskfilter.o `test -f
> 'grub-core/disk/diskfilter.c' || echo '../../'`grub-core/disk/diskfilter.c
> ../../grub-core/disk/diskfilter.c: In function 'insert_array':
> ../../grub-core/disk/diskfilter.c:975:14: error: declaration of 'disk'
> shadows a parameter [-Werror=shadow]
> ../../grub-core/disk/diskfilter.c:953:27: error: shadowed declaration is here
> [-Werror=shadow]
OK just as an update, with a current bzr checkout I get:
gcc-4.4 -DHAVE_CONFIG_H -I. -I../../../grub-core -I.. -Wall -W
-I../../../include -I../include -DGRUB_MACHINE_EMU=1
-DGRUB_MACHINE=POWERPC_EMU -DGRUB_TARGET_CPU_POWERPC=1 -m32
-DGRUB_FILE=\"normal/charset.c\" -I. -I../../../grub-core -I.. -I../../..
-I../../../include -I../include -I../../../grub-core/lib/posix_wrap -Os
-Wall -W -Wshadow -Wold-style-declaration -Wold-style-definition
-Wpointer-arith -Wundef -Wextra -Waddress -Warray-bounds -Wattributes
-Wbuiltin-macro-redefined -Wcast-align -Wchar-subscripts -Wclobbered -Wcomment
-Wcoverage-mismatch -Wdeprecated -Wdeprecated-declarations
-Wdisabled-optimization -Wdiv-by-zero -Wempty-body -Wendif-labels -Wfloat-equal
-Wformat-contains-nul -Wformat-extra-args -Wformat-security -Wformat-y2k
-Wignored-qualifiers -Wimplicit -Wimplicit-function-declaration -Wimplicit-int
-Winit-self -Wint-to-pointer-cast -Winvalid-pch -Wunsafe-loop-optimizations
-Wlogical-op -Wmain -Wmissing-braces -Wmissing-field-initializers
-Wmissing-format-attribute -Wmissing-noreturn -Wmudflap -Wmultichar -Wnonnull
-Woverflow -Wpacked-bitfield-compat -Wparentheses -Wpointer-arith
-Wpointer-to-int-cast -Wreturn-type -Wsequence-point -Wshadow -Wsign-compare
-Wstrict-aliasing -Wswitch -Wsync-nand -Wtrigraphs -Wtype-limits -Wundef
-Wuninitialized -Wunknown-pragmas -Wunused -Wunused-function -Wunused-label
-Wunused-parameter -Wunused-value -Wunused-variable -Wvariadic-macros
-Wvolatile-register-var -Wwrite-strings -Wmissing-parameter-type
-Wnested-externs -Wstrict-prototypes -Wpointer-sign -g -Wredundant-decls
-Wmissing-prototypes -Wmissing-declarations -fno-dwarf2-cfi-asm
-fno-asynchronous-unwind-tables -m32 -fno-stack-protector -Werror
-DUSE_ASCII_FAILBACK=1 -DHAVE_UNIFONT_WIDTHSPEC=1 -ffreestanding
-fno-builtin -Wno-redundant-decls -c -o normal/normal_module-charset.o `test
-f 'normal/charset.c' || echo '../../../grub-core/'`normal/charset.c
cc1: warnings being treated as errors
../../../grub-core/normal/charset.c: In function
'grub_bidi_line_logical_to_visual':
../../../grub-core/normal/charset.c:737: error: cannot optimize possibly
infinite loops
--
Len Sorensen
- Re: Lists and aliasing (Re: Freeze on 27 February), (continued)
- Re: Lists and aliasing (Re: Freeze on 27 February), Lennart Sorensen, 2012/02/22
- Re: Lists and aliasing (Re: Freeze on 27 February), Lennart Sorensen, 2012/02/22
- Re: Lists and aliasing (Re: Freeze on 27 February), Lennart Sorensen, 2012/02/22
- Re: Lists and aliasing (Re: Freeze on 27 February), Lennart Sorensen, 2012/02/22
- Re: Lists and aliasing (Re: Freeze on 27 February), Vladimir 'φ-coder/phcoder' Serbinenko, 2012/02/22
- Re: Lists and aliasing (Re: Freeze on 27 February), Lennart Sorensen, 2012/02/22
- Re: Lists and aliasing (Re: Freeze on 27 February), Lennart Sorensen, 2012/02/22
- Re: Lists and aliasing (Re: Freeze on 27 February), Isaac Dupree, 2012/02/22
- Re: Lists and aliasing (Re: Freeze on 27 February), Vladimir 'φ-coder/phcoder' Serbinenko, 2012/02/23
- Re: Lists and aliasing (Re: Freeze on 27 February), Lennart Sorensen, 2012/02/23
- Re: Lists and aliasing (Re: Freeze on 27 February),
Lennart Sorensen <=
- Re: Lists and aliasing (Re: Freeze on 27 February), Lennart Sorensen, 2012/02/22
- Re: Lists and aliasing (Re: Freeze on 27 February), Lennart Sorensen, 2012/02/22
- Re: Lists and aliasing (Re: Freeze on 27 February), Lennart Sorensen, 2012/02/21
Re: Freeze on 27 February, Richard Laager, 2012/02/22
Message not availableMessage not availableMessage not availableRe: Freeze on 27 February, Vladimir 'φ-coder/phcoder' Serbinenko, 2012/02/27