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[Bug target/53949] New: [SH] Add support for mac.w / mac.l instructions
2012-07-15 12:11 UTC (5+ messages)
` [Bug target/53949] "
[Bug regression/53964] New: regression: sparc64 FreeBSD: /usr/ports/lang/gcc46/work/build/./prev-gcc/include/stddef.h:150:26: error: two or more data types n declaration specifiers
2012-07-15 11:00 UTC (3+ messages)
` [Bug regression/53964] "
[Bug c++/52983] New: internal compiler error: in df_uses_record, at df-scan.c:3243
2012-07-15 10:58 UTC (2+ messages)
` [Bug rtl-optimization/52983] [4.8 Regression] "
[Bug fortran/53824] New: ICE with ALLOCATE of coarrays
2012-07-15 10:16 UTC (2+ messages)
` [Bug fortran/53824] "
[Bug c++/53969] New: internal compiler error: Segmentation fault on Android(use NDK)
2012-07-15 10:03 UTC (3+ messages)
` [Bug other/53969] "
[Bug c++/53965] Member class initialization doesn't work with unordered_set
2012-07-15 10:00 UTC (3+ messages)
[Bug fortran/53971] New: [OOP] Class container - reverse order of _vtab and _data
2012-07-15 9:28 UTC
[Bug c/53970] New: -ftree-vectorization does not handle well unaligned data
2012-07-15 8:40 UTC
[Bug other/53961] New: internal compiler error: in memory_address_length, at config/i386/i386.c:23341
2012-07-15 8:17 UTC (15+ messages)
` [Bug other/53961] "
` [Bug target/53961] "
[Bug c/53110] New: GCC-4.7 generates stupid x86_64 asm
2012-07-15 8:15 UTC (2+ messages)
` [Bug target/53110] "
[Bug c/53968] New: integer undefined behaviors in GCC
2012-07-14 22:53 UTC (2+ messages)
` [Bug c/53968] "
[Bug c++/53135] New: internal compiler error: in value_format, at dwarf2out.c:8010
2012-07-14 22:18 UTC (4+ messages)
` [Bug debug/53135] "
` [Bug debug/53135] [4.7/4.8 Regression] "
[Bug c/53967] New: GCC produces slow code for convolution algorithm with -mfpmath=sse (the AMD_64 default)
2012-07-14 21:42 UTC (7+ messages)
` [Bug c/53967] "
` [Bug target/53967] "
[Bug c/53966] New: procmail build deadloop on _autotst & -O3
2012-07-14 21:10 UTC (3+ messages)
` [Bug c/53966] "
` [Bug tree-optimization/53966] "
[Bug lto/48947] New: 4.6.0 fails to link ffmpeg with LTO and gold
2012-07-14 20:45 UTC (2+ messages)
` [Bug lto/48947] "
[Bug middle-end/53959] New: [4.8 Regression] 189.lucas in SPEC CPU 2000 miscompiled by LTO
2012-07-14 20:32 UTC (2+ messages)
` [Bug middle-end/53959] "
[Bug driver/53883] New: GCC 4.7.1 doesn't build on Mac OS X 10.4.11 Tiger/PowerPC (32-bit)
2012-07-14 18:52 UTC (2+ messages)
` [Bug driver/53883] GCC 4.7.1 doesn't build on Mac OS X 10.4.11 Tiger/PowerPC (32-bit), at least with MacPorts
[Bug bootstrap/53963] New: [4.8 Regression] LTO bootstrap failed with bootstrap-profiled
2012-07-14 18:50 UTC (5+ messages)
` [Bug bootstrap/53963] "
[Bug go/53879] New: new glibc: sysinfo.go:5976:68: error: expected ‘{’
2012-07-14 18:36 UTC (4+ messages)
` [Bug go/53879] [4.6] "
[Bug fortran/51758] New: ICE with optional arguments of elemental procedures
2012-07-14 16:02 UTC (3+ messages)
` [Bug fortran/51758] "
[Bug c/7652] -Wswitch-break : Warn if a switch case falls through
2012-07-14 15:15 UTC (3+ messages)
[Bug libfortran/53962] New: Tab handling with formatted stream output
2012-07-14 14:34 UTC
[Bug web/53919] New: Version-specific install instructions not available
2012-07-14 13:50 UTC (3+ messages)
` [Bug web/53919] "
[patch] PR web/53919 - Add note to install.texi
2012-07-14 13:47 UTC (2+ messages)
[Bug fortran/53956] New: Proc-pointer w/ interface: Bogus "EXTERNAL attribute conflicts with FUNCTION attribute"
2012-07-14 13:01 UTC (4+ messages)
` [Bug fortran/53956] "
[Bug fortran/49265] New: Double colon in procedure-stmt (generic interface)
2012-07-14 11:21 UTC (3+ messages)
` [Bug fortran/49265] "
[Bug c++/53960] New: Add warning about implicit fallthrough in switch
2012-07-14 4:54 UTC (3+ messages)
` [Bug c++/53960] "
[Bug c++/53958] New: set_slot_part and canon_value_cmp using 90% of compile time
2012-07-13 23:57 UTC
[Bug bootstrap/53955] New: [4.8 Regression] Missing prototypes in i386.c, bootstrap failure with --disable-build-poststage1-with-cxx
2012-07-13 22:34 UTC (6+ messages)
` [Bug bootstrap/53955] "
[Bug middle-end/53957] New: Polyhedron 11 benchmark: MP_PROP_DESIGN twice as long as other compiler
2012-07-13 20:00 UTC
[Bug regression/53953] New: [4.7/4.8 Regression]: g++.dg/cpp0x/lambda/lambda-ice2.C (warnings and errors not matching)
2012-07-13 19:18 UTC (6+ messages)
` [Bug regression/53953] "
[Bug rtl-optimization/53908] New: [4.7 Regression] csa removes needed memory load
2012-07-13 19:10 UTC (11+ messages)
` [Bug rtl-optimization/53908] [4.6/4.7 "
` [Bug rtl-optimization/53908] [4.6 "
[Bug libstdc++/53477] New: pretty printer fails with: Python Exception <type 'exceptions.IndexError'> list index out of range
2012-07-13 18:38 UTC (2+ messages)
` [Bug libstdc++/53477] "
[Bug debug/37237] Debug information for virtual destructors omits DW_AT_vtable_elem_location
2012-07-13 17:15 UTC (2+ messages)
[Bug tree-optimization/32089] Winline reports bogus warning
2012-07-13 17:09 UTC
[Bug rtl-optimization/53352] New: Incorrect CSE optimization on RTL expressions with a paradoxical subreg
2012-07-13 16:35 UTC (3+ messages)
` [Bug rtl-optimization/53352] "
[Bug fortran/52227] New: TARGET attribute mishandled in polymorphic types
2012-07-13 15:11 UTC (3+ messages)
` [Bug fortran/52227] [OOP] "
[Bug rtl-optimization/46843] New: ICE: in spill_failure, at reload1.c:2157 -fschedule-insns -fsched-pressure when using doubles
2012-07-13 15:08 UTC (2+ messages)
` [Bug rtl-optimization/46843] ICE: in spill_failure, at reload1.c:2157 -fschedule-insns -fsched-pressure
[Bug rtl-optimization/53942] New: unable to find a register to spill in class 'CREG'
2012-07-13 14:37 UTC (3+ messages)
` [Bug target/53942] [4.6/4.7/4.8 Regression] "
` [Bug rtl-optimization/53942] "
[Bug c++/53954] New: [C++11] Undefined reference to non-odr-used static const member variable of variadic class template in DSO with -flto and -Wl,--export-dynamic
2012-07-13 14:20 UTC
[Bug tree-optimization/26128] Trivial operation not vectorized on char/short
2012-07-13 14:06 UTC (2+ messages)
[Bug tree-optimization/22184] tree vectorizer depends on context
2012-07-13 14:02 UTC (2+ messages)
[Bug c/53355] New: Autovectorization of a simple loop could be improved
2012-07-13 13:54 UTC (2+ messages)
` [Bug tree-optimization/53355] "
[Bug tree-optimization/18557] Inefficient code generated by -ftree-vectorize on Alpha
2012-07-13 13:53 UTC (2+ messages)
[Bug libmudflap/53952] New: [4.8 Regression] FAIL: libmudflap.c++/pass55-frag.cxx ( -O[123]) execution test
2012-07-13 13:36 UTC (2+ messages)
` [Bug libmudflap/53952] "
[Bug fortran/53951] New: [OOP] Later TARGET statement ignored for CLASS
2012-07-13 13:12 UTC
[Bug target/53907] New: gcc uses unaligned load when aligned load was requested
2012-07-13 13:02 UTC (3+ messages)
` [Bug target/53907] "
[Bug libstdc++/53657] New: [C++11] pair(pair&&) move constructor is non-trivial
2012-07-13 12:55 UTC (5+ messages)
` [Bug libstdc++/53657] [4.7/4.8 Regression] "
[Bug fortran/53950] New: 1.5 times slowdown from 4.4.0 to 4.7.0
2012-07-13 12:39 UTC (5+ messages)
` [Bug fortran/53950] "
[Bug rtl-optimization/53916] New: [mips16] divide operation compiled result incorrect with GCC-4.6.3 '-O2' option
2012-07-13 11:41 UTC (2+ messages)
` [Bug rtl-optimization/53916] "
[Bug middle-end/53922] New: VRP: semantic conflict between range_includes_zero_p and value_inside_range
2012-07-13 11:41 UTC (4+ messages)
` [Bug tree-optimization/53922] [4.6/4.7/4.8 Regression] "
` [Bug tree-optimization/53922] [4.6/4.7 "
[Bug tree-optimization/21998] (cond ? result1 : result2) is vectorized, where equivalent if-syntax isn't (store)
2012-07-13 11:29 UTC (3+ messages)
[Bug c/53924] New: unhelpful diagnostic in invalid declaration list
2012-07-13 10:29 UTC (2+ messages)
` [Bug c/53924] "
[Bug c/53937] New: Pack'ing struct causes gcc to not recognize that an field's address is aligned
2012-07-13 10:09 UTC (4+ messages)
` [Bug c/53937] "
[Bug target/39423] [4.6/4.7/4.8 Regression] [SH] performance regression: lost mov @(disp,Rn)
2012-07-13 9:36 UTC
[Bug middle-end/29533] Ada fails to vectorize even trivial loops
2012-07-13 9:17 UTC (2+ messages)
[Bug debug/53948] New: [4.8 Regression] Assignment line missing for -O0 -g
2012-07-13 9:12 UTC (2+ messages)
` [Bug debug/53948] "
[Bug middle-end/51848] New: GCC is not able to vectorize when a constant value is also added to the sum of array expression inside a loop
2012-07-13 9:00 UTC (2+ messages)
` [Bug tree-optimization/51848] "
[Bug tree-optimization/32375] not vectorized: can't determine dependence (array sections)
2012-07-13 8:59 UTC
[Bug tree-optimization/43428] vectorizer should invoke loop distribution to partially vectorize this loop
2012-07-13 8:57 UTC
[Bug tree-optimization/38011] vectorizer ignores alignment, useless versioning
2012-07-13 8:56 UTC
[Bug c/52056] New: Code optimization sensitive to trivial changes
2012-07-13 8:52 UTC (2+ messages)
` [Bug tree-optimization/52056] Vectorizer cost model is imprecise
[Bug tree-optimization/39300] vectorizer confused by predictive commoning and PRE
2012-07-13 8:51 UTC
[Bug tree-optimization/18437] vectorizer failed for matrix multiplication
2012-07-13 8:50 UTC
[Bug tree-optimization/33711] Missed optimization: reduction by subtraction (vectorizer)
2012-07-13 8:49 UTC
[Bug c/52252] New: An opportunity for x86 gcc vectorizer (gain up to 3 times)
2012-07-13 8:48 UTC (2+ messages)
` [Bug tree-optimization/52252] "
[Bug tree-optimization/46012] New: 256bit vectorizer failed on int->double
2012-07-13 8:47 UTC (2+ messages)
` [Bug tree-optimization/46012] "
[Bug tree-optimization/37021] Fortran Complex reduction / multiplication not vectorized
2012-07-13 8:46 UTC
[Bug middle-end/37150] vectorizer misses some loops
2012-07-13 8:44 UTC
[Bug tree-optimization/18438] vectorizer failed for vector matrix multiplication
2012-07-13 8:43 UTC
[Bug c/48510] New: Does not vectorize loops involving casts from floating point to integer types
2012-07-13 8:42 UTC (2+ messages)
` [Bug target/48510] Does not vectorize loops involving casts from floating point to unsigned "
[Bug tree-optimization/18439] vectorizer failed for vector normalization
2012-07-13 8:41 UTC
[Bug tree-optimization/43434] Missed vectorization: "not vectorized: data ref analysis": pointer incremented by a parameter
2012-07-13 8:41 UTC
[Bug tree-optimization/51492] New: vectorizer generates unnecessary code
2012-07-13 8:39 UTC (2+ messages)
` [Bug tree-optimization/51492] vectorizer does not support saturated arithmetic patterns
[Bug tree-optimization/34378] [autovectorize]: missed optimization
2012-07-13 8:39 UTC
[Bug tree-optimization/43425] gcc should vectorize this loop by substitution
2012-07-13 8:38 UTC
[Bug middle-end/41115] Tree-vectorizer: VecCost tuning for X2: Without vectorization 30% faster
2012-07-13 8:37 UTC
[Bug middle-end/49969] New: not vectorized: data ref analysis failed
2012-07-13 8:35 UTC (2+ messages)
` [Bug middle-end/49969] "
[Bug tree-optimization/53947] New: [meta-bug] vectorizer missed-optimizations
2012-07-13 8:29 UTC (2+ messages)
` [Bug tree-optimization/53947] "
[Bug regression/53203] New: [4.8 Regression]: gcc.dg/setjmp-1.c
2012-07-13 8:13 UTC (2+ messages)
` [Bug regression/53203] "
[Bug rtl-optimization/53176] New: [4.8 Regression] gcc.target/i386/movbe-2.c and gcc.dg/lower-subreg-1.c
2012-07-13 8:05 UTC (3+ messages)
` [Bug rtl-optimization/53176] [4.8 Regression] gcc.dg/lower-subreg-1.c FAILs
[Bug c++/53531] New: <,,,,> accepted as template arguments for variadic template
2012-07-13 7:55 UTC (3+ messages)
` [Bug c++/53531] "
[Bug other/51678] New: 'make pdf' is broken in libiberty
2012-07-13 7:51 UTC (3+ messages)
` [Bug other/51678] "
[Bug c++/53845] New: Another "error reporting routines re-entered" issue
2012-07-13 0:10 UTC (2+ messages)
` [Bug c++/53845] "
[Bug c/53946] New: gcc emits warning when intmax_t is long long and format string %jd is used
2012-07-12 23:57 UTC (8+ messages)
` [Bug c/53946] "
[Bug fortran/53945] New: Scalar element of assumed-shape dummy array not recognized as C interoperable
2012-07-12 19:28 UTC
[Bug target/53938] New: ARM target generates sub-optimal code (extra instructions) on load from memory
2012-07-12 19:09 UTC (3+ messages)
` [Bug target/53938] "
[Bug libobjc/53944] New: Can't catch C++ exception in Objective C
2012-07-12 18:23 UTC (3+ messages)
` [Bug libobjc/53944] "
[Bug objc/53943] New: Compiler ICE with -fobjc-direct-dispatch flag on Linux
2012-07-12 17:25 UTC
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