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[Bug target/47440] New: Use LCM for vzeroupper optimization
2012-08-22 15:26 UTC (2+ messages)
` [Bug target/47440] Use LCM for vzeroupper insertion
[Bug target/54349] New: _mm_cvtsi128_si64 unnecessary stores value at stack
2012-08-22 14:58 UTC (2+ messages)
` [Bug target/54349] "
[Bug target/54347] New: REAL_VALUE_TO_TARGET_LONG_DOUBLE shouldn't be used in i386
2012-08-22 13:56 UTC (2+ messages)
` [Bug target/54347] REAL_VALUE_TO_TARGET_LONG_DOUBLE shouldn't be used with XFmode
[Bug tree-optimization/46590] New: long compile time with -O2 and many loops
2012-08-22 13:21 UTC (8+ messages)
` [Bug tree-optimization/46590] [4.6/4.7/4.8 Regression] "
[Bug rtl-optimization/54343] New: RTL postreload leaks DF memory
2012-08-22 13:02 UTC (7+ messages)
` [Bug rtl-optimization/54343] "
[Bug tree-optimization/54317] New: [4.8 Regression] FAIL: c45532m c45532n c45532o c45532p
2012-08-22 12:39 UTC (6+ messages)
` [Bug tree-optimization/54317] "
[Bug middle-end/53852] New: -ftree-loop-linear: large compile time / memory usage
2012-08-22 11:58 UTC (2+ messages)
` [Bug tree-optimization/53852] [4.8 Regression] "
[Bug debug/53671] New: [4.8 Regression] Many guality test failures
2012-08-22 11:25 UTC (5+ messages)
` [Bug debug/53671] "
[Bug middle-end/53695] New: [4.8 Regression] ICE: in dfs_enumerate_from, at cfganal.c:1221 with -O2 -ftracer and labels/gotos
2012-08-22 9:37 UTC (2+ messages)
` [Bug middle-end/53695] "
[Bug middle-end/53676] New: [4.7/4.8 regression] constant folding regression, shown as slowdown as measured by Adobe's C++Benchmark
2012-08-22 9:18 UTC (5+ messages)
` [Bug middle-end/53676] [4.7 regression] empty loop is not always removed now
[Bug fortran/54332] New: [4.8 Regression] 481.wrf in SPEC CPU 2006 takes > 10GB memory to compile
2012-08-22 9:02 UTC (30+ messages)
` [Bug fortran/54332] "
` [Bug middle-end/54332] "
[Bug rtl-optimization/54269] New: [4.8 Regression] memory usage too large when optimizing
2012-08-22 9:00 UTC (4+ messages)
` [Bug rtl-optimization/54269] "
[Bug c/52991] New: attribute packed broken on mingw32?
2012-08-22 8:35 UTC (2+ messages)
` [Bug c/52991] "
[Bug c++/54348] New: wrong error reported for type mismatch in conditional expression : "error: no match for ternary 'operator?:' in 'false ?"
2012-08-22 7:38 UTC (10+ messages)
` [Bug c++/54348] confusing "
[Bug c++/20420] Incorrectly Accepts double declarations
2012-08-22 0:01 UTC (2+ messages)
[Bug target/39423] [4.6/4.7/4.8 Regression] [SH] performance regression: lost mov @(disp,Rn)
2012-08-21 23:35 UTC
[Bug other/52885] New: Request: Add -aslr switch that invokes -fPIE/-pie or -fPIC/-shared as appropriate
2012-08-21 22:08 UTC (2+ messages)
` [Bug other/52885] "
[Bug regression/54314] New: undefined references to 'construction vtable for std::ostream-in-std::basic_ostringstream<char, std::char_traits<char>, std::allocator<char> >'
2012-08-21 20:10 UTC (5+ messages)
` [Bug c++/54314] [4.8 Regression] "
[Bug driver/54335] New: -dm doesn't work
2012-08-21 18:03 UTC (3+ messages)
` [Bug driver/54335] "
[Bug c++/2972] -Wuninitialized could warn about uninitialized member variable usage in constructors
2012-08-21 17:55 UTC (3+ messages)
[Bug c++/54341] New: [4.7 / 4.8 Regression] ICE (segfault) in cx_check_missing_mem_inits, at cp/semantics.c:6093
2012-08-21 17:51 UTC (4+ messages)
` [Bug c++/54341] [4.7/4.8 "
[Bug middle-end/54184] New: [4.8 Regression] gcc.dg/pr52558-1.c failure
2012-08-21 17:47 UTC (2+ messages)
` [Bug testsuite/54184] "
[Bug libstdc++/54307] New: [4.7 regression] increases in memory usage by some C++11 (and C++03) standard containers
2012-08-21 17:35 UTC (3+ messages)
` [Bug libstdc++/54307] "
[Bug c++/2778] -fdump-translation-unit [Simple patch supplied, needs review]
2012-08-21 17:24 UTC
[Bug tree-optimization/54346] New: combine permutations
2012-08-21 14:02 UTC
[Bug middle-end/54146] New: Very slow compile at -O1 (expand vars)
2012-08-21 13:57 UTC (5+ messages)
` [Bug middle-end/54146] Very slow compile with attribute((flatten))
[Bug tree-optimization/54345] New: jump threading leaks e->aux heap memory
2012-08-21 12:27 UTC
[Bug target/54344] New: Issue with multiple "arch=" function attributes
2012-08-21 12:21 UTC
[Bug c++/54253] New: [C++11] constexpr constructor crashes with polymorphic base classes
2012-08-21 11:54 UTC (2+ messages)
` [Bug c++/54253] "
[Bug rtl-optimization/54342] New: [4.8 Regression] Wrong mode of call argument
2012-08-21 11:18 UTC (4+ messages)
` [Bug rtl-optimization/54342] "
[Bug c++/54333] New: sprinf and fprintf work not always equal
2012-08-21 10:28 UTC (4+ messages)
` [Bug c++/54333] "
[Bug fortran/54221] New: Explicit private access specifier signals "unexpected defined but not used [-Wunused-function]" warning
2012-08-21 8:54 UTC (2+ messages)
` [Bug fortran/54221] [4.8 Regression] "
[Bug middle-end/54224] New: [4.8 Regression] Bogus -Wunused-function warning with static function
2012-08-21 8:49 UTC (2+ messages)
` [Bug middle-end/54224] "
[Bug fortran/48636] New: Enable more inlining with -O2 and higher
2012-08-21 8:15 UTC (3+ messages)
` [Bug fortran/48636] "
[Bug other/54337] New: Dramatic Compilation slow-down on higher Optimizaitons
2012-08-21 8:10 UTC (6+ messages)
` [Bug middle-end/54337] "
[Bug c++/54293] New: When a reference is bound to subobject of a temporary, lifetime of the temporary is not extended
2012-08-21 8:08 UTC (8+ messages)
` [Bug c++/54293] "
[Bug fortran/54339] New: [4.8 Regression] Update gfortran manual for GCC 4.8's TS29113 changes
2012-08-21 8:00 UTC (3+ messages)
` [Bug fortran/54339] "
[Bug c/54340] New: internal compiler error: Illegal instruction (int main() returns nothing, only when -O2/-O3 used)
2012-08-21 8:00 UTC (5+ messages)
` [Bug c/54340] "
[Bug c++/53609] New: Wrong variadic template pack expansion
2012-08-21 6:37 UTC (2+ messages)
` [Bug c++/53609] Wrong variadic template pack expansion in alias template
[Bug middle-end/53073] New: [4.8 Regression] 464.h264ref in SPEC CPU 2006 miscompiled
2012-08-21 6:28 UTC (2+ messages)
` [Bug middle-end/53073] "
[Bug c/54338] New: internal compiler error: in find_costs_and_classes, at ira-costs.c:1711
2012-08-21 1:39 UTC (2+ messages)
` [Bug c/54338] "
[Bug c/54303] New: -fdata-sections -ffunction-sections and -fmerge-constants do not work well together
2012-08-21 0:35 UTC (3+ messages)
` [Bug c/54303] "
[Bug middle-end/53533] New: [4.7 regression] loop unrolling as measured by Adobe's C++Benchmark is twice as slow versus 4.4-4.6
2012-08-20 23:53 UTC (2+ messages)
` [Bug rtl-optimization/53533] [4.7/4.8 regression] vectorization causes loop unrolling test slowdown as measured by Adobe's C++Benchmark
[Bug c++/54336] New: [c++0x] diagnostics for functions with arg-dependent return types have bad signatures
2012-08-20 23:21 UTC (3+ messages)
` [Bug c++/54336] "
[Bug c++/12076] gcov misreports coverage of return statement [NRV]
2012-08-20 22:51 UTC
[Bug target/54089] New: [SH] Refactor shift patterns
2012-08-20 21:29 UTC (2+ messages)
` [Bug target/54089] "
[Bug c++/19351] [DR 624] operator new[] can return heap blocks which are too small
2012-08-20 21:26 UTC (2+ messages)
[Bug bootstrap/54334] New: Unable to bootstrap using gcc 4.1.0 after cxx-conversion merge
2012-08-20 21:06 UTC (2+ messages)
` [Bug bootstrap/54334] "
[Bug rtl-optimization/50489] New: [UPC/IA64] mis-schedule of MEM ref with -ftree-vectorize and -fschedule-insns2
2012-08-20 20:54 UTC (2+ messages)
` [Bug rtl-optimization/50489] "
[Bug target/51244] New: SH Target: Inefficient conditional branch
2012-08-20 20:51 UTC (2+ messages)
` [Bug target/51244] "
[Bug middle-end/53850] New: [4.8 Regression] ICE: in expand_call_tm, at trans-mem.c:2289 with -fgnu-tm -O3
2012-08-20 20:27 UTC (2+ messages)
` [Bug middle-end/53850] "
[Bug fortran/54301] New: Add optional warning if pointer assigning a local variable to a nonlocal pointer
2012-08-20 19:50 UTC (2+ messages)
` [Bug fortran/54301] "
[Bug rtl-optimization/54294] New: [4.8 Regression]: [alpha] Bootstrap comparison failure due to fwprop handling of debug insns
2012-08-20 18:58 UTC (3+ messages)
` [Bug rtl-optimization/54294] "
[Bug c++/10416] 'unused variable' warning ignores ctor/dtor side-effects
2012-08-20 17:40 UTC (3+ messages)
[Bug target/54257] New: gcc.target/i386/pr53249.c failure at -m64 on x86_64-apple-darwin
2012-08-20 16:27 UTC (4+ messages)
` [Bug target/54257] "
[Bug c/53992] New: Combining -fopenmp and -fgnu-tm results in segfault or misbehaving binaries
2012-08-20 16:26 UTC (3+ messages)
` [Bug middle-end/53992] "
[Bug target/54300] New: [4.7/4.8 Regression] Erroneous optimization causes wrong Neon data management
2012-08-20 16:11 UTC (2+ messages)
` [Bug target/54300] "
[Bug c/54331] New: configure: error: C++ compiler missing or inoperational
2012-08-20 15:44 UTC (3+ messages)
` [Bug c/54331] "
[Bug c++/54213] New: please help to determine wether it is an PostgreSQL error or GCC error (combobox and SQL data sorting)
2012-08-20 15:12 UTC (2+ messages)
` [Bug c++/54213] please help to determine whether "
[Bug target/54212] New: ARM: invalid instruction (vdupeq.32) generated
2012-08-20 14:58 UTC (2+ messages)
` [Bug target/54212] "
[Bug c/54162] New: Does not accept static global anonymous unions or structs
2012-08-20 14:50 UTC (2+ messages)
` [Bug c/54162] Please accept static global anonymous unions or structs as an extension
[Bug other/54330] New: Wrong optimization for code from fixed-bit.c
2012-08-20 14:23 UTC (4+ messages)
` [Bug other/54330] "
[Bug tree-optimization/54295] New: [4.7 regression] Widening multiply-accumulate operation uses wrong value extension
2012-08-20 14:13 UTC (3+ messages)
` [Bug tree-optimization/54295] [4.7/4.8 "
[Bug c++/53135] New: internal compiler error: in value_format, at dwarf2out.c:8010
2012-08-20 14:04 UTC (2+ messages)
` [Bug debug/53135] [4.7/4.8 Regression] "
[Bug bootstrap/54209] New: [4.8 Regression] Failed to build gcc for Android/x86
2012-08-20 14:03 UTC (2+ messages)
` [Bug bootstrap/54209] "
[Bug debug/54230] New: g++.dg/debug/dwarf2/pubnames-2.C failures on darwin12
2012-08-20 12:37 UTC (2+ messages)
` [Bug debug/54230] "
[Bug debug/54251] New: FAIL: g++.dg/debug/dwarf2/nested-4.C -std=gnu++[98,11] scan-assembler-times debug_types 2
2012-08-20 12:22 UTC (2+ messages)
` [Bug debug/54251] "
[Bug target/54255] New: FAIL: gcc.target/i386/asm-dialect-1.c (test for excess errors) fails on x86_64/i686 darwin
2012-08-20 12:18 UTC (2+ messages)
` [Bug target/54255] "
[Bug c++/54309] New: type alias accessing class template enum type member fails
2012-08-20 12:12 UTC (3+ messages)
` [Bug c++/54309] [C++11] type alias accessing class template typename
[Bug bootstrap/54329] New: gcc/reginfo.o differs
2012-08-20 12:04 UTC (4+ messages)
` [Bug bootstrap/54329] "
[Bug c++/10112] static data member is not correctly initialised
2012-08-20 11:15 UTC
[Bug c/54327] New: Segmentation fault in init_ggc
2012-08-20 11:11 UTC (2+ messages)
` [Bug middle-end/54327] [4.8 Regression] "
[Bug c++/9666] Argument used as expression in a new-declarator does not get implicitly converted to integral type
2012-08-20 11:10 UTC
[Bug c++/8966] [Alpha OSF5.1] Lost exceptions across library boundaries
2012-08-20 11:02 UTC
[Bug c++/6273] [DR 502] Dependency of nested enumerations and enumerators
2012-08-20 10:52 UTC
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