[Bug target/83321] [8 Regression] Conditional jump or move depends on uninitialised value in ira.c/ira-color.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83321 --- Comment #12 from Markus Trippelsdorf --- I mean Sign flag, of course.

[Bug target/83321] [8 Regression] Conditional jump or move depends on uninitialised value in ira.c/ira-color.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83321 --- Comment #11 from Markus Trippelsdorf --- Hmm, for example this is the assembly diff of update_costs_from_copies() @@ -8450,7 +8446,6 @@ movl12(%rdi), %eax sall$10, %eax sarl$16, %eax - testl %eax,

[Bug c/83347] write pointer to const string possible without warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83347 --- Comment #2 from Alexander Kleinsorge --- Typo (s missing) -Wwrite-strings but why this is not part of -Wall ?

[Bug c/83347] write pointer to const string possible without warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83347 --- Comment #1 from Andrew Pinski --- -Wwrite-string

[Bug c/83347] New: write pointer to const string possible without warning

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83347 Bug ID: 83347 Summary: write pointer to const string possible without warning Product: gcc Version: 6.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug ipa/83346] inliner crash with always inline and templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83346 --- Comment #1 from Andi Kleen --- This fixes it. Don't know why that node has no decl. Will submit after a test cycle. diff --git a/gcc/ipa-inline.c b/gcc/ipa-inline.c index 7846e93d119..dcd8a3de1ac 100644 --- a/gcc/ipa-inline.c +++ b/gcc/ipa-

[Bug ipa/83346] New: inliner crash with always inline and templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83346 Bug ID: 83346 Summary: inliner crash with always inline and templates Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ipa

[Bug c++/83345] New: c++1z produces an infinite recursion (c++1y works fine).

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83345 Bug ID: 83345 Summary: c++1z produces an infinite recursion (c++1y works fine). Product: gcc Version: 7.2.1 Status: UNCONFIRMED Severity: normal Prior

[Bug fortran/82934] [6/7/8 Regression] Segfault on assumed character length in allocate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82934 kargl at gcc dot gnu.org changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|--

[Bug fortran/83318] Illegal program causes internal compiler error with tags gfc_trans_allocate, at fortran/trans-stmt.c:5646 and Aborted (program f951)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83318 kargl at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P4 Status|NEW

[Bug fortran/82934] [6/7/8 Regression] Segfault on assumed character length in allocate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82934 Bug 82934 depends on bug 83318, which changed state. Bug 83318 Summary: Illegal program causes internal compiler error with tags gfc_trans_allocate, at fortran/trans-stmt.c:5646 and Aborted (program f951) https://gcc.gnu.org/bugzilla/show_bug.c

[Bug fortran/82934] [6/7/8 Regression] Segfault on assumed character length in allocate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82934 --- Comment #11 from kargl at gcc dot gnu.org --- Author: kargl Date: Sat Dec 9 19:53:55 2017 New Revision: 255524 URL: https://gcc.gnu.org/viewcvs?rev=255524&root=gcc&view=rev Log: 2017-12-09 Steven G. Kargl PR fortran/82934

[Bug fortran/83318] Illegal program causes internal compiler error with tags gfc_trans_allocate, at fortran/trans-stmt.c:5646 and Aborted (program f951)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83318 --- Comment #6 from kargl at gcc dot gnu.org --- Author: kargl Date: Sat Dec 9 19:53:55 2017 New Revision: 255524 URL: https://gcc.gnu.org/viewcvs?rev=255524&root=gcc&view=rev Log: 2017-12-09 Steven G. Kargl PR fortran/82934

[Bug boehm-gc/57761] USE_PROC_FOR_LIBRARIES does not work correctly

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57761 Bernd Edlinger changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug fortran/83344] Use of uninitialized memory with ASSOCIATE and strings

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83344 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/83321] [8 Regression] Conditional jump or move depends on uninitialised value in ira.c/ira-color.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83321 Markus Trippelsdorf changed: What|Removed |Added Target||x86_64-*-*, i?86-*-* Comp

[Bug fortran/78534] Use a larger integer type for character lengths on 64-bit targets

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78534 Janne Blomqvist changed: What|Removed |Added Depends on||83344 --- Comment #19 from Janne Blomq

[Bug fortran/83344] New: Use of uninitialized memory with ASSOCIATE and strings

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83344 Bug ID: 83344 Summary: Use of uninitialized memory with ASSOCIATE and strings Product: gcc Version: 6.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug rtl-optimization/83321] [8 Regression] Conditional jump or move depends on uninitialised value in ira.c/ira-color.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83321 --- Comment #9 from Markus Trippelsdorf --- Started with r255357. But when using -march=znver1 I can reproduce the issue even with gcc-6.

[Bug testsuite/82006] [8 Regression] ERROR: torture-init: torture_without_loops is not empty as expected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82006 --- Comment #9 from Rainer Emrich --- Additional info, if I disable the currently on x86_64-w64-mingw32 broken lto explicitly with --disable-lto, the issue vanishes.

[Bug fortran/83319] [7/8 Regression] ICE on use of allocatable component in derived type coarray defined in module

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83319 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug other/70268] add option -ffile-prefix-map to map one directory name (old) to another (new) in __FILE__, __BASE_FILE__and __builtin_FILE()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70268 --- Comment #11 from Boris Kolpackov --- Third revision of the patch: https://gcc.gnu.org/ml/gcc-patches/2017-12/msg00544.html

[Bug fortran/39239] Reject SAVEd variables EQUIVALENCEd to a COMMON

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39239 Thomas Koenig changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libfortran/82962] valgrind reports "Conditional jump or move depends on uninitialised value" in EXECUTE_COMMAND_LINE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82962 Thomas Koenig changed: What|Removed |Added Keywords|wrong-code |documentation CC|

[Bug fortran/82215] Feature request to better support two pass compiling with gfortran

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82215 --- Comment #7 from Thomas Koenig --- (In reply to Dominique d'Humieres from comment #6) > Related to pr42607. > > About the question > > > Also, the -fsyntax-only, etc. option in the first pass does not guarantee > > that > > generated modul

[Bug fortran/53796] I/O INQUIRE of RECL: If not specified in OPEN, the default value should be returned (sequential access)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53796 Janne Blomqvist changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug fortran/53796] I/O INQUIRE of RECL: If not specified in OPEN, the default value should be returned (sequential access)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53796 Thomas Koenig changed: What|Removed |Added Status|NEW |WAITING CC|

[Bug rtl-optimization/83321] [8 Regression] Conditional jump or move depends on uninitialised value in ira.c/ira-color.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83321 --- Comment #8 from Markus Trippelsdorf --- Just to be clear: % ~/gcc/configure --enable-valgrind-annotations --disable-bootstrap --enable-languages=c,c++ and then building with trunk is enough to reproduce.

[Bug lto/83338] [8 Regression] SPEC CPU2017 510.parest_r ICE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83338 --- Comment #9 from Jakub Jelinek --- So, the #c1/#c2 bug should be fixed. No idea about #c0 or #c3 which look to be separate issues (without a simple reproducer).

[Bug rtl-optimization/83321] [8 Regression] Conditional jump or move depends on uninitialised value in ira.c/ira-color.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83321 --- Comment #7 from Jakub Jelinek --- stage1 cc1 with valgrind checking is clean too on this testcase.

[Bug rtl-optimization/83321] [8 Regression] Conditional jump or move depends on uninitialised value in ira.c/ira-color.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83321 --- Comment #6 from Jakub Jelinek --- At least with -O0 built cc1 without valgrind checking, can't reproduce this, there are just the expected sparseset errors and nothing else. I don't see how VALGRIND_DISCARD could be optimized away, it is a vo

[Bug lto/83338] [8 Regression] SPEC CPU2017 510.parest_r ICE

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83338 --- Comment #8 from Jakub Jelinek --- Author: jakub Date: Sat Dec 9 11:43:31 2017 New Revision: 255523 URL: https://gcc.gnu.org/viewcvs?rev=255523&root=gcc&view=rev Log: PR tree-optimization/83338 * tree-vect-stmts.c (vectorizab

[Bug rtl-optimization/83321] [8 Regression] Conditional jump or move depends on uninitialised value in ira.c/ira-color.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83321 Markus Trippelsdorf changed: What|Removed |Added Summary|[7/8 Regression]|[8 Regression] Conditional

[Bug fortran/45689] [F03] Missing transformational intrinsic in the trans_func_f2003 list

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45689 --- Comment #12 from Thomas Koenig --- Still a lot of cases missing. None of the following are simplified: program main integer, dimension(4), parameter :: b = [1,2,3,4] integer, dimension(4), parameter :: beo = eoshift(b,1) integer, dimen

[Bug tree-optimization/83337] ICE at -O3 x86_64-linux-gnu: in interpret_rhs_expr, at tree-scalar-evolution.c:1775

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83337 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #1

[Bug fortran/83316] ICE: minval/maxval and characters

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83316 Thomas Koenig changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug testsuite/82006] [8 Regression] ERROR: torture-init: torture_without_loops is not empty as expected

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82006 --- Comment #8 from Rainer Emrich --- (In reply to Rainer Emrich from comment #7) > (In reply to Jakub Jelinek from comment #5) > Yeah, I have no exact analysis yet, but the issue is caused by Richards > commit r251220. I wonder how this can caus

[Bug fortran/45689] [F03] Missing transformational intrinsic in the trans_func_f2003 list

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45689 Bug 45689 depends on bug 83316, which changed state. Bug 83316 Summary: ICE: minval/maxval and characters https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83316 What|Removed |Added --

[Bug rtl-optimization/83321] [7/8 Regression] Conditional jump or move depends on uninitialised value in ira.c/ira-color.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83321 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug fortran/83316] ICE: minval/maxval and characters

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83316 --- Comment #3 from Thomas Koenig --- Author: tkoenig Date: Sat Dec 9 08:37:17 2017 New Revision: 255522 URL: https://gcc.gnu.org/viewcvs?rev=255522&root=gcc&view=rev Log: 2017-12-09 Thomas Koenig PR fortran/83316 * arith.c