[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2021-04-15 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #22 from CVS Commits --- The master branch has been updated by Hans-Peter Nilsson : https://gcc.gnu.org/g:58fe131b91007793c0f12f5fe6cab3f1a017d0fa commit r11-8204-g58fe131b91007793c0f12f5fe6cab3f1a017d0fa Author: Hans-Peter Nilsson

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2021-01-29 Thread danglin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #21 from John David Anglin --- Still present on trunk.

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-08-17 Thread dave.anglin at bell dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #20 from dave.anglin at bell dot net --- On 2019-07-08 6:04 a.m., amylaar at gcc dot gnu.org wrote: > Created attachment 46577 > --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46577=edit > patch for aligned stack - but clamping

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-07-08 Thread dave.anglin at bell dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #19 from dave.anglin at bell dot net --- On 2019-07-07 8:39 p.m., amylaar at gcc dot gnu.org wrote: > It seems suspicious that PREFERRED_STACK_BOUNDARY is smaller for TARGET_64BIT > ? That's the way HP defined things.  The preferred

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-07-08 Thread amylaar at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 Jorn Wolfgang Rennecke changed: What|Removed |Added Attachment #46574|0 |1 is obsolete|

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-07-08 Thread ro at CeBiTec dot Uni-Bielefeld.DE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #17 from ro at CeBiTec dot Uni-Bielefeld.DE --- > --- Comment #15 from Jorn Wolfgang Rennecke --- > Created attachment 46574 > --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46574=edit > patch for the case that the stack is

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-07-07 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #16 from Hans-Peter Nilsson --- (In reply to Jorn Wolfgang Rennecke from comment #13) > I tried if I could reproduce this with a cross-compiler built for > --target=hppa-linux-gnu; My target of concern is cris-elf, just as in my

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-07-07 Thread amylaar at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #15 from Jorn Wolfgang Rennecke --- Created attachment 46574 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46574=edit patch for the case that the stack is sufficiently aligned (In reply to dave.anglin from comment #11) > $sp

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-07-07 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #14 from John David Anglin --- Created attachment 46573 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46573=edit Preproccessed source for pr84877.c I don't believe there are any new failures or ICEs on hppa-linux with your

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-07-07 Thread amylaar at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #13 from Jorn Wolfgang Rennecke --- (In reply to Hans-Peter Nilsson from comment #12) > (In reply to Jorn Wolfgang Rennecke from comment #10) > > Created attachment 46567 [details] > > Fix for targets that pass the argument by

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-07-07 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #12 from Hans-Peter Nilsson --- (In reply to Jorn Wolfgang Rennecke from comment #10) > Created attachment 46567 [details] > Fix for targets that pass the argument by invisible reference Thanks for your efforts. This *may* have

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-07-07 Thread dave.anglin at bell dot net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #11 from dave.anglin at bell dot net --- On 2019-07-06 3:39 p.m., amylaar at gcc dot gnu.org wrote: > Since the esirisc port is not in the FSF tree, it doesn't really count for > testing; also, the behaviour will vary depending on

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-07-06 Thread amylaar at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 Jorn Wolfgang Rennecke changed: What|Removed |Added CC||amylaar at gcc dot gnu.org ---

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-02-12 Thread danglin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 John David Anglin changed: What|Removed |Added CC||danglin at gcc dot gnu.org ---

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-02-10 Thread hp at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 Hans-Peter Nilsson changed: What|Removed |Added CC||hp at gcc dot gnu.org --- Comment

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2019-01-10 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #7 from Jakub Jelinek --- Author: jakub Date: Thu Jan 10 15:44:16 2019 New Revision: 267812 URL: https://gcc.gnu.org/viewcvs?rev=267812=gcc=rev Log: PR middle-end/84877 PR bootstrap/88450 * function.c

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2018-11-27 Thread ro at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 Rainer Orth changed: What|Removed |Added Status|RESOLVED|REOPENED CC|

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2018-11-21 Thread renlin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 Renlin Li changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2018-11-21 Thread renlin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #4 from Renlin Li --- Author: renlin Date: Wed Nov 21 14:29:19 2018 New Revision: 266345 URL: https://gcc.gnu.org/viewcvs?rev=266345=gcc=rev Log: [PATCH][PR84877]Dynamically align the address for local parameter copy on the stack

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2018-03-28 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 Ramana Radhakrishnan changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2018-03-15 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 --- Comment #2 from Richard Biener --- I think GCC needs to copy P0 to a properly aligned stack slot in the prologue.

[Bug middle-end/84877] Local stack copy of BLKmode parameter on the stack is not aligned when the requested alignment exceeds MAX_SUPPORTED_STACK_ALIGNMENT

2018-03-15 Thread ramana at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84877 Ramana Radhakrishnan changed: What|Removed |Added Target||arm-none-eabi