[patch,avr,applied] Take into account -mtiny-stack in frame pointer adjustments

Applied this addendum to avr PR114100: When the frame pointer is adjusted and -mtiny-stack is set, then it is enough to adjust the low part of the frame pointer. Johann -- AVR: target/114100 - Factor in -mtiny-stack in frame pointer adjustments gcc/ PR target/114100 * config/a

[patch,avr,applied] Avoid magic numbers for register numbers.

There are some places where avr.cc uses magic numbers like 17 that are actually register numbers. This patch defines constants like REG_17 and uses them instead of the magic numbers when a register number is meant. Johann -- AVR: Use REG_ constants instead of magic numbers . There are some pl

[PATCH v2] gcc, libcpp: Add warning switch for "#pragma once in main file" [PR89808]

This patch adds a warning switch for "#pragma once in main file". The warning option name is Wpragma-once-outside-header, which is the same as Clang. PR preprocessor/89808 gcc/c-family/ChangeLog: * c-opts.cc (c_common_handle_option): Handle OPT_Wpragma_once_outside_heade

Re: [PATCH] c-c++-common/Wrestrict.c: fix some typos and enable for LLP64

On 2/15/24 14:08, Jonathan Yong wrote: Attached patch OK? Copy/pasted for review convenience. Ping.

Re: [PATCH 01/11] gcc/doc/extend.texi: Sort built-in traits alphabetically

Hi Dr. Brown, Sorry for forgetting to CC you. Could you please review my patch series when you get a chance? This patch series adds documentation only for built-ins I implemented. To minimize git conflicts, I will add documentation updates to my existing patches after this patch series gets mer

libbacktrace patch committed: Skip all LZMA block header padding bytes

This patch to libbacktrace corrects the LZMA block header parsing to skip all the padding bytes, verifying that they are zero. This fixes https://github.com/ianlancetaylor/libbacktrace/issues/118. Bootstrapped and ran libbacktrace tests on x86_64-pc-linux-gnu. I was able to verify that the proble

libbacktrace patch committed: Link test programs with -no-install

Some of the libbacktrace tests link a program and then modify the debug info in some way. When configured with --enable-shared the linking, using libtool, generates a shell script. That causes the tests to fail because they can't modify the debug info of a shell script. This patch, originally by

[committed][GCC13] d: Fix internal compiler error: in make_import, at d/imports.cc:48 [PR113125]

Hi, This patch backports an ICE triggered in the D front-end. The cause of the ICE was that TYPE_DECLs were only being generated for structs with members, not opaque structs. Bootstrapped and regression tested on x86_64-linux-gnu/-m32, backported to releases/gcc-13, releases/gcc-12, and releases

[committed][GCC13] d: Fix callee destructor call invalidates the live object [PR113758]

Hi, This patch backports a fix to code generation when passing objects by invisible reference that have a defined cpctor or dtor. When generating the argument, check the isCalleeDestroyingArgs hook, and force a TARGET_EXPR to be created if true, so that a reference to the live object isn't passed

[committed] d: Fix gdc -O2 -mavx generates misaligned vmovdqa instruction [PR114171]

Hi, This patch fixes a wrong code issue in the D front-end where lowered struct comparisons would reinterpret fields with a different (usually bigger) alignment than the original. Use `build_aligned_type' to preserve the alignment when casting away for such comparisons. Bootstrapped and regressi

[committed][SH] Fix 101737

Hi, The attached patch should fix PR 101737. It's a rather obvious oversight. Sanity tested with 'make all-gcc'. Committed to master, gcc-13, gcc-12, gcc-11. Cheers, Oleg gcc/ChangeLog: PR target/101737 * config/sh/sh.cc (sh_is_nott_insn): Handle case where the input