[Bug go/52783] Go front end emits assembly

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52783 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug java/52730] Java front end emits assembly

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52730 --- Comment #6 from Steven Bosscher steven at gcc dot gnu.org 2012-03-27 20:11:44 UTC --- Created attachment 27018 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=27018 Stop using output_constant in class.c I believe something like

[Bug java/52730] Java front end emits assembly

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52730 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||tromey at gcc

[Bug bootstrap/52730] [4.8 Regression] bootstrap failure on Linux/ia32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52730 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug bootstrap/52730] [4.8 Regression] bootstrap failure on Linux/ia32

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52730 --- Comment #1 from Steven Bosscher steven at gcc dot gnu.org 2012-03-26 19:20:45 UTC --- How disgusting. Java still emits RTL from the front end: Breakpoint 1, internal_error (gmsgid=0x1551007 in %s, at %s:%d) at ../../trunk/gcc/diagnostic.c

[Bug java/52730] Java front end emits assembly

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52730 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Component|bootstrap |java

[Bug rtl-optimization/52714] ICE in fixup_reorder_chain, at cfglayout.c:880

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52714 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug middle-end/52640] [4.5/4.6/4.7/4.8 Regression] performance bottleneck: gcc/tree.c;value_member

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 --- Comment #11 from Steven Bosscher steven at gcc dot gnu.org 2012-03-24 13:46:42 UTC --- Author: steven Date: Sat Mar 24 13:46:33 2012 New Revision: 185757 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=185757 Log: gcc/ PR middle-end

[Bug middle-end/52640] [4.5/4.6/4.7/4.8 Regression] performance bottleneck: gcc/tree.c;value_member

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 --- Comment #12 from Steven Bosscher steven at gcc dot gnu.org 2012-03-24 13:47:51 UTC --- Author: steven Date: Sat Mar 24 13:47:46 2012 New Revision: 185758 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=185758 Log: gcc/ PR middle-end

[Bug middle-end/52640] [4.5/4.6/4.7/4.8 Regression] performance bottleneck: gcc/tree.c;value_member

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 --- Comment #13 from Steven Bosscher steven at gcc dot gnu.org 2012-03-24 13:48:51 UTC --- Author: steven Date: Sat Mar 24 13:48:35 2012 New Revision: 185759 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=185759 Log: gcc/ PR middle-end

[Bug middle-end/52640] [4.8 Regression] performance bottleneck: gcc/tree.c;value_member

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Known to work||4.5.5, 4.6.4

[Bug c/52640] performance bottleneck: gcc/tree.c;value_member

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 --- Comment #4 from Steven Bosscher steven at gcc dot gnu.org 2012-03-21 13:01:07 UTC --- Created attachment 26941 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=26941 Needs an ASM_OUTPUT_EXTERNAL platform for testing

[Bug c/52640] performance bottleneck: gcc/tree.c;value_member

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|WAITING

[Bug c/52640] performance bottleneck: gcc/tree.c;value_member

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 --- Comment #5 from Steven Bosscher steven at gcc dot gnu.org 2012-03-21 13:03:57 UTC --- Ah, and obviously there should be a pointer_set_insert before VEC_safe_push...

[Bug c/52640] performance bottleneck: gcc/tree.c;value_member

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Attachment #26941|0 |1

[Bug middle-end/52640] [4.5/4.6/4.7/4.8 Regression] performance bottleneck: gcc/tree.c;value_member

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Keywords||compile-time

[Bug c/52640] performance bottleneck: gcc/tree.c;value_member

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52640 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug other/52646] Clang LLVM's __attribute__((naked)) for GCC when compiling for x86

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52646 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug c/52611] ia64-hp-hpux11.31, internal compiler error: verify_gimple failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52611 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug c/52611] ia64-hp-hpux11.31, internal compiler error: verify_gimple failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52611 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Known to work||4.8.0

[Bug c/52611] ia64-hp-hpux11.31, internal compiler error: verify_gimple failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52611 --- Comment #3 from Steven Bosscher steven at gcc dot gnu.org 2012-03-18 16:21:54 UTC --- The problem happens very early on, during gimplification: #1 0x009e7546 in verify_gimple_assign_unary (stmt=0x77fb5f00) at ../../gcc-4.6.3/gcc

[Bug c/52611] ia64-hp-hpux11.31, internal compiler error: verify_gimple failed

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52611 --- Comment #4 from Steven Bosscher steven at gcc dot gnu.org 2012-03-18 16:32:15 UTC --- I don't think we should drop a cast that changes a machine mode: --- tree-ssa.c.orig 2012-03-18 17:32:32.0 +0100 +++ tree-ssa.c 2012-03-18 17

[Bug tree-optimization/43940] DOM doesn't propagate constants properly

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43940 --- Comment #5 from Steven Bosscher steven at gcc dot gnu.org 2012-03-18 22:48:49 UTC --- With trunk today (r185508), on x86_64-linux at -O2 -fno-tree-vrp: The .072t.ifcombine dump: main () { void * p; bb 2: p_2 = __builtin_malloc (4

[Bug middle-end/42972] Very bad bit field code

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42972 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Target|arm-elf |arm-eabi

[Bug fortran/52606] Confusing diagnostics for long identifiers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52606 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug fortran/52606] Confusing diagnostics for long identifiers

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52606 --- Comment #1 from Steven Bosscher steven at gcc dot gnu.org 2012-03-16 23:18:26 UTC --- Someting as trivial as the following would perhaps already help (not tested): Index: match.c

[Bug middle-end/45579] Re-enable IPA-CP for fn spec

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45579 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug tree-optimization/38401] TreeSSA-PRE load after store missed optimization

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38401 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|NEW

[Bug middle-end/41004] missed merge of basic blocks

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41004 --- Comment #8 from Steven Bosscher steven at gcc dot gnu.org 2012-03-16 23:59:41 UTC --- Ehm, why does tree tail-merge not run at -Os? It's a size optimization, after all!

[Bug other/52438] [4.7 Regression] Some files still GPLv2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52438 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Summary|Some files still GPLv2 |[4.7

[Bug rtl-optimization/33828] Issues with code hoisting implementation in gcse.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33828 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug middle-end/43631] var-tracking inserts notes with non-NULL BLOCK_FOR_INSN in between basic blocks

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43631 --- Comment #4 from Steven Bosscher steven at gcc dot gnu.org 2012-03-17 00:05:48 UTC --- (In reply to comment #3) Jakub, please do not forget about this one for stage1 GCC 4.7. Jakub, please do not forget about this one for stage1 GCC 4.8.

[Bug fortran/38199] missed optimization: I/O performance

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38199 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug middle-end/52548] missed PRE optimization when function call follows to-be hoisted variable

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52548 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug middle-end/52520] trunk: internal compiler error: in predict_insn, at predict.c:477

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52520 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug middle-end/52520] trunk: internal compiler error: in predict_insn, at predict.c:477

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52520 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|WAITING

[Bug middle-end/52520] trunk: internal compiler error: in predict_insn, at predict.c:477

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52520 --- Comment #5 from Steven Bosscher steven at gcc dot gnu.org 2012-03-07 13:07:24 UTC --- May be fixed by r185028. Please update and try again.

[Bug tree-optimization/49069] ICE in gen_cstoredi4, at config/arm/arm.md:7554

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49069 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug tree-optimization/49069] [4.6/4.7 Regression] ICE in gen_cstoredi4, at config/arm/arm.md:7554

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49069 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Keywords||ice-on-valid

[Bug tree-optimization/49069] [4.6/4.7 Regression] ICE in gen_cstoredi4, at config/arm/arm.md:7554

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49069 --- Comment #7 from Steven Bosscher steven at gcc dot gnu.org 2012-03-01 19:27:56 UTC --- Created attachment 26804 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=26804 Tighten predicates

[Bug other/52438] New: Some files still GPLv2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52438 Bug #: 52438 Summary: Some files still GPLv2 Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: blocker Priority: P3

[Bug bootstrap/52391] [4.7 regression] genattrtab almost 5X slower for m68k than in 4.6 and earlier releases

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52391 --- Comment #10 from Steven Bosscher steven at gcc dot gnu.org 2012-02-28 09:00:21 UTC --- F, that backtrace was due to an error in the patch I had to look at what simplify_and_tree was doing. genattrtab is trying to simplify huge and-trees

[Bug rtl-optimization/52250] [4.7 Regression] ICE: in sel_remove_bb, at sel-sched-ir.c:5213 with -fsel-sched-pipelining -fsel-sched-pipelining-outer-loops -fselective-scheduling2 and other flags

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52250 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug bootstrap/52391] [4.7 regression] genattrtab almost 5X slower for m68k than in 4.6 and earlier releases

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52391 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |NEW

[Bug bootstrap/52391] [4.7 regression] genattrtab almost 5X slower for m68k than in 4.6 and earlier releases

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52391 --- Comment #7 from Steven Bosscher steven at gcc dot gnu.org 2012-02-27 23:07:00 UTC --- Created attachment 26767 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=26767 Diff between insn-attrtab.c for r178386 and r178387. The diff is huge

[Bug bootstrap/52391] [4.7 regression] genattrtab almost 5X slower for m68k than in 4.6 and earlier releases

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52391 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug middle-end/52375] [4.7 Regression] internal compiler error: in extract_insn, at recog.c:2123 at -O3 -mfpu=neon

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52375 --- Comment #5 from Steven Bosscher steven at gcc dot gnu.org 2012-02-25 12:29:08 UTC --- The unreduced test case fails for me with options: -march=armv7-a -mfloat-abi=softfp -mfpu=neon -O -ftree-vectorize The compiler is trunk r184372

[Bug middle-end/52375] [4.7 Regression] internal compiler error: in extract_insn, at recog.c:2123 at -O3 -mfpu=neon

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52375 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/52367] New: Many incorrect thumb insn lengths

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52367 Bug #: 52367 Summary: Many incorrect thumb insn lengths Classification: Unclassified Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/51882] ICE: in extract_insn, at recog.c:2109 (unrecognizable insn) when building Mesa on ARM

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51882 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug target/51882] ICE: in extract_insn, at recog.c:2109 (unrecognizable insn) when building Mesa on ARM

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51882 --- Comment #5 from Steven Bosscher steven at gcc dot gnu.org 2012-02-19 17:48:16 UTC --- With slightly modified test case (manually inlined apply_aa_coverage()): BEFORE RELOAD: (insn 142 133 314 9 (set (subreg:SI (reg:HI 283) 0

[Bug target/52294] [4.7 Regression] [ARM Thumb] generated asm code produces branch out of range error in gas with -Os -mcpu=cortex-a9

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52294 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||rearnsha

[Bug target/52294] [4.7 Regression] [ARM Thumb] generated asm code produces branch out of range error in gas with -Os -mcpu=cortex-a9

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52294 --- Comment #4 from Steven Bosscher steven at gcc dot gnu.org 2012-02-18 12:36:29 UTC --- (If the pattern of comment #3 is to blame, then this goes back all the way to the check-in of that pattern, see http://gcc.gnu.org/viewcvs?view

[Bug target/52294] [4.7 Regression] [ARM Thumb] generated asm code produces branch out of range error in gas with -Os -mcpu=cortex-a9

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52294 --- Comment #5 from Steven Bosscher steven at gcc dot gnu.org 2012-02-18 12:46:00 UTC --- (In reply to comment #4) (If the pattern of comment #3 is to blame, then this ... ...probably fix it. Index: arm.md

[Bug target/52294] [4.7 Regression] [ARM Thumb] generated asm code produces branch out of range error in gas with -Os -mcpu=cortex-a9

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52294 --- Comment #6 from Steven Bosscher steven at gcc dot gnu.org 2012-02-18 12:47:20 UTC --- Or better: Index: arm.md === --- arm.md(revision 184318) +++ arm.md(working copy

[Bug target/52294] [4.7 Regression] [ARM Thumb] generated asm code produces branch out of range error in gas with -Os -mcpu=cortex-a9

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52294 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug tree-optimization/23286] missed fully redundant expression

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23286 --- Comment #36 from Steven Bosscher steven at gcc dot gnu.org 2012-02-15 18:37:40 UTC --- The patch was on one of the gsyprf machines, which are gone (didn't I already tell you this before??). So the latest patch is lost...

[Bug other/52207] License on gcc/doc/include/gcc-common.texi screws up the licenses of many other documents.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52207 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug rtl-optimization/52235] rtlanal: commutative_operand_precedence should prioritize regs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52235 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Keywords||patch

[Bug rtl-optimization/52203] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7136 with -fsel-sched-pipelining -fselective-scheduling2 and other custom flags

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52203 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug rtl-optimization/52203] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7136 with -fsel-sched-pipelining -fselective-scheduling2 and other custom flags

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52203 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug fortran/52153] REAL128 gives extended precision, not quad precision

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52153 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug bootstrap/52172] [4.7 Regression] stage 3 Bootstrap comparison failure on FreeBSD ia64

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52172 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug rtl-optimization/49857] Put constant switch-tables into flash

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49857 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug rtl-optimization/49857] Put constant switch-tables into flash

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49857 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC|steven at gcc dot gnu.org | --- Comment

[Bug target/7625] gcc pessimized 64-bit % operator on hppa2.0

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=7625 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug target/8026] -fstack-check dumps when throw out of scope with

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=8026 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Last reconfirmed||2012-01-29

[Bug target/8026] -fstack-check dumps when throw out of scope with

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=8026 --- Comment #10 from Steven Bosscher steven at gcc dot gnu.org 2012-01-29 22:50:28 UTC --- The GCC 4.1.1 install comes from a depot that contains GNU_C_C++_64. Unfortunately I can't see if this is a stock FSF build or something changed by the HP

[Bug target/16150] libstdc++ testsuite failures on pa64 (GNU linker)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16150 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug target/19799] sibcall-3.c and sibcall-4.c xfailed on hppa64-*-hpux*

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19799 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug target/29421] gcc.dg/tree-ssa/ivopts-2.c scan-tree-dump-not \n candidates .*,.*,.*\n[^\n]*\nFinal cost fails

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29421 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug target/38384] shared link/execute fails for cross gcc from linux to target hppa64-hp-hpux11.00

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38384 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|NEW |WAITING

[Bug target/44581] [4.5/4.6/4.7 Regression] internal compiler error: in simplify_subreg

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44581 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|NEW |WAITING

[Bug target/46057] Most stackalign tests fail on hppa-hpux

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46057 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING

[Bug c/52050] -Wdeclaration-after-statement does not warn on declaration in for loop initialiser

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52050 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug tree-optimization/51865] [4.7 Regression] ICE in insert_vi_for_tree, at tree-ssa-structalias.c:2642

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51865 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug tree-optimization/51865] [4.7 Regression] ICE in insert_vi_for_tree, at tree-ssa-structalias.c:2642

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51865 --- Comment #6 from Steven Bosscher steven at gcc dot gnu.org 2012-01-15 17:31:14 UTC --- (In reply to comment #5) Started with http://gcc.gnu.org/viewcvs?root=gccview=revrev=183102 That is the patch here: http://gcc.gnu.org/ml/gcc-patches

[Bug c++/51832] [4.7 regression] Rev.182970 causes LTO link errors (multiple definitions of allocator_traits)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51832 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug fortran/51616] [4.7 Regression] gfortran.dg/quad_2.f90 fails on hppa*-*-hpux*

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51616 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug libmudflap/40778] [4.5/4.6/4.7 Regression] Mudflap instrumentation missing in cloned function.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40778 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|NEW |WAITING

[Bug bootstrap/51503] New: [4.7 Regression] Failure to build (non-bootstrap) gcc libitm if only building C

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51503 Bug #: 51503 Summary: [4.7 Regression] Failure to build (non-bootstrap) gcc libitm if only building C Classification: Unclassified Product: gcc Version: 4.7.0

[Bug rtl-optimization/51495] [4.7 Regression] ICE: in force_nonfallthru_and_redirect, at cfgrtl.c:1171 with computed goto

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51495 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug middle-end/51439] [4.7 Regression] ICE(SIGFPE) in good_cloning_opportunity_p

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51439 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||jamborm at gcc

[Bug rtl-optimization/50557] [4.7 Regression] Register pressure increase after reassociation (x86, 32 bits)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50557 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug lto/48094] ld: warning: section has unexpectedly large size errors in objc/obj-c++ lto

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48094 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug c/31709] IMA and __attributes__((__packed__)) conflicts

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31709 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug rtl-optimization/25130] [4.1/4.2 Regression] miscompilation in GCSE

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25130 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|REOPENED|RESOLVED

[Bug middle-end/38474] slow compilation at -O0 due to expand's temp slot goo

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38474 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug bootstrap/51388] New: Configure failure to detect unsupported warning options for non-bootstrap builds (including cross builds)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51388 Bug #: 51388 Summary: Configure failure to detect unsupported warning options for non-bootstrap builds (including cross builds) Classification: Unclassified Product:

[Bug bootstrap/51388] Configure failure to detect unsupported warning options for non-bootstrap builds (including cross builds)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51388 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |NEW

[Bug bootstrap/51388] Configure failure to detect unsupported warning options for non-bootstrap builds (including cross builds)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51388 --- Comment #7 from Steven Bosscher steven at gcc dot gnu.org 2011-12-02 16:48:45 UTC --- (In reply to comment #1) Now, the question is why we don't consistently error in 4.3 ... I see gcc-4.3 -c -Wno-narrowing t.c -DHAVE_ARG cc1: error

[Bug tree-optimization/50602] ICE in tree_nrv, at tree-nrv.c:155 during large LTO build

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50602 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug middle-end/50770] limits-fndefn.c times out on ARM; runs 22 x faster with -fno-var-tracking

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50770 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug middle-end/49629] [4.7 Regression] ICE: in df_refs_verify, at df-scan.c

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49629 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug rtl-optimization/50663] conditional propagation missed in cprop.c pass

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50663 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug rtl-optimization/38644] [4.4/4.5/4.6/4.7 Regression] Optimization flag -O1 -fschedule-insns2 causes wrong code

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38644 --- Comment #50 from Steven Bosscher steven at gcc dot gnu.org 2011-09-12 18:24:58 UTC --- Perhaps someone can comment on, and test, Joern's patch here: http://gcc.gnu.org/ml/gcc/2011-07/msg00461.html @Richard E: That would be a middle-end fix

[Bug rtl-optimization/37534] [4.4/4.5/4.6/4.7 Regression] IRA causes 17% degradation in 187.facerec benchmark

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37534 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |RESOLVED

[Bug rtl-optimization/50290] [4.7 Regression] ICE: in distribute_notes, at combine.c:13282 with -flto -funroll-loops

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50290 Steven Bosscher steven at gcc dot gnu.org changed: What|Removed |Added CC||steven at gcc

[Bug rtl-optimization/50078] [4.6/4.7 Regression] combine wrong code: volatile accesses optimized out

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50078 --- Comment #5 from Steven Bosscher steven at gcc dot gnu.org 2011-09-11 15:14:19 UTC --- Actually it is not noop_move_p that's at fault here, but the disgusting hack for NOOP_MOVE_INSN_CODE. The insn is marked as a NOOP_MOVE somewhere else

[Bug rtl-optimization/50078] [4.6/4.7 Regression] combine wrong code: volatile accesses optimized out

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50078 --- Comment #6 from Steven Bosscher steven at gcc dot gnu.org 2011-09-11 15:22:36 UTC --- int set_noop_p (const_rtx set) { rtx src = SET_SRC (set); rtx dst = SET_DEST (set); if (dst == pc_rtx src == pc_rtx) return 1; if (MEM_P (dst

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