https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70422
--- Comment #4 from Jim Wilson ---
The broken targets all define flag_section_anchors at -O1 and up. x86_64 does
not. I don't know why this makes a difference yet.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70422
Jim Wilson changed:
What|Removed |Added
CC||wilson at gcc dot gnu.org
--- Comment #3 fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59124
--- Comment #36 from Patrick Palka ---
Patch posted at https://gcc.gnu.org/ml/gcc-patches/2016-03/msg01439.html
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70427
--- Comment #3 from Andi Kleen ---
Analyzing the code more it looks like the compiler generates it correctly, the
edge returned should not be 0 here.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70427
--- Comment #2 from Andi Kleen ---
Created attachment 38110
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38110&action=edit
somewhat reduced input file, only single function
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70428
Bug ID: 70428
Summary: -fdebug-prefix-map did not support to remap sources
with relative path
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70427
--- Comment #1 from Andi Kleen ---
Created attachment 38109
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38109&action=edit
ipa-profile input
Here's the source of the miscompiled file from the compiler
cc1plus -O2 ipa-profile.i -S
unfo
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70427
Bug ID: 70427
Summary: autofdo bootstrap generates wrong code
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimiz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70416
--- Comment #14 from Oleg Endo ---
(In reply to Kazumoto Kojima from comment #12)
>
> (insn 516 508 510 18 (set (reg:SI 0 r0)
> (plus:SI (reg:SI 2 r2)
> (const_int 4 [0x4]))) xxx.i:100 67 {*addsi3}
> (nil))
>
> which is
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70426
Bug ID: 70426
Summary: decl_expr contains too little information
Product: gcc
Version: 4.9.2
Status: UNCONFIRMED
Severity: minor
Priority: P3
Component: other
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70425
Bug ID: 70425
Summary: decl_expr contains too little information
Product: gcc
Version: 4.9.2
Status: UNCONFIRMED
Severity: minor
Priority: P3
Component: other
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70422
Segher Boessenkool changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70422
Segher Boessenkool changed:
What|Removed |Added
Target|aarch64-*-*, ia64-*-* |aarch64-*-*, ia64-*-*,
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70424
Rich Felker changed:
What|Removed |Added
CC||bugdal at aerifal dot cx
--- Comment #1 fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70424
Bug ID: 70424
Summary: [4.9/5/6 Regression] Pointer derived from integer gets
reduced alignment
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70421
Jakub Jelinek changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70423
Bug ID: 70423
Summary: -shared option description isn't clear about exactly
when -fpic/-fPIC is required
Product: gcc
Version: 5.3.0
Status: UNCONFIRMED
Severit
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70275
--- Comment #4 from Manuel López-Ibáñez ---
(In reply to Kevin Tucker from comment #3)
> I'm new to this. How is is determined if this is a desired change or not?
Suggestion #10 applies also to non-patches: https://gcc.gnu.org/wiki/Community
I
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59124
Patrick Palka changed:
What|Removed |Added
Status|NEW |ASSIGNED
CC|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70421
--- Comment #1 from Zdenek Sojka ---
The operation done by the vmovdqa32 instruction is inverted; this fixes the
assembly (-O3, intel syntax):
@@ -72,7 +72,7 @@
and rsp, -64#,
pushQWORD PTR [r10-8] #
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70422
--- Comment #1 from Andreas Schwab ---
@@ -1,5 +1,5 @@
-stage2-gcc/bitmap.o: file format elf64-littleaarch64
+stage3-gcc/bitmap.o: file format elf64-littleaarch64
Disassembly of section .text:
@@ -4788,11 +4788,11 @@
22c: aa0003f8
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70416
Oleg Endo changed:
What|Removed |Added
Attachment #38105|0 |1
is obsolete|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70422
Bug ID: 70422
Summary: [6 regression] Bootstrap comparison failure
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70235
--- Comment #22 from Dominique d'Humieres ---
Created attachment 38107
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38107&action=edit
New patch with test.
With the patch we now get for y=6431.25
ru,-8pf18.2 y= 0.01
IMO thi
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67728
--- Comment #26 from Bernd Edlinger ---
with unpatched trunk and mpfr-3.1.4 and mpc-1.0.3 in-tree
I've got this in mpc/src/libmpc.la:
dependency_libs=' -lmpfr /home/ed/gnu/gcc-build1/./gmp/.libs/libgmp.la -lm'
and check-mpc fails to build this:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70359
--- Comment #12 from kugan at gcc dot gnu.org ---
However, diff of cfgexand is significantly different:
;; Full RTL generated for this function:
;;
32: NOTE_INSN_DELETED
- 38: NOTE_INSN_BASIC_BLOCK 2
+ 39: NOTE_INSN_BASIC_BLOCK 2
33:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70359
--- Comment #11 from kugan at gcc dot gnu.org ---
Optimized gimple diff between 5.3 and trunk is :
-;; Function inttostr (inttostr, funcdef_no=0, decl_uid=5268, cgraph_uid=0,
symbol_order=0)
+;; Function inttostr (inttostr, funcdef_no=0, decl_uid
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70421
Bug ID: 70421
Summary: [5/6 Regression] wrong code with v16si vector and
useless cast at -O -mavx512f
Product: gcc
Version: 6.0
Status: UNCONFIRMED
Keywords: wr
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