[Bug c++/113547] New: c++: In function ‘std::vector package_b_info()’: cc1plus: internal compiler error: Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113547 Bug ID: 113547 Summary: c++: In function ‘std::vector package_b_info()’: cc1plus: internal compiler error: Segmentation fault Product: gcc Version: 13.2.1 Status:

[Bug c++/113547] c++: In function ‘std::vector package_b_info()’: cc1plus: internal compiler error: Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113547 --- Comment #1 from Christopher Fore --- Created attachment 57185 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57185=edit minimized file with cvise

[Bug c++/113547] [13 Regression] c++: In function ‘std::vector package_b_info()’: cc1plus: internal compiler error: Segmentation fault

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113547 --- Comment #3 from Christopher Fore --- Backtrace: In function ‘std::vector package_b_info()’: cc1plus: internal compiler error: Segmentation fault 0xe4dfcf crash_signal

[Bug target/113971] New: failure to build on arm64 musl (#error "Unsupported AArch64 platform for heap trampolines")

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113971 Bug ID: 113971 Summary: failure to build on arm64 musl (#error "Unsupported AArch64 platform for heap trampolines") Product: gcc Version: 14.0 Status: UNCONFIRMED

[Bug target/113652] [14 regression] Failed bootstrap on ppc unrecognized opcode: `lfiwzx' with -mcpu=7450

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113652 --- Comment #16 from Christopher Fore --- I tried to build older snapshots as well (back to 20231119) and it seems this assembler error still occurs back to there so I was wrong about this being a new thing.

[Bug c/112924] New: [14 regression] ICE when building util-linux (error: gimple_bb (stmt) is set to a wrong basic block)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112924 Bug ID: 112924 Summary: [14 regression] ICE when building util-linux (error: gimple_bb (stmt) is set to a wrong basic block) Product: gcc Version: 14.0 Status:

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #6 from Christopher Fore --- The original example in the wild was with -mcpu=7450 -O2 -maltivec -mabi=altivec -pipe, plus the flags the build system added, then I minimised it to the attachment above, where I only needed: -O3

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #5 from Christopher Fore --- It's a PowerPC 7447A and the assembler version is: GNU assembler version 2.40.0 (powerpc-unknown-linux-gnu) using BFD version (Gentoo 2.40 p5) 2.40.0

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #7 from Christopher Fore --- Created attachment 56691 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56691=edit build log of the original compile

[Bug c/112707] New: gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 Bug ID: 112707 Summary: gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid' Product: gcc Version: 14.0 Status: UNCONFIRMED Severity:

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #2 from Christopher Fore --- Created attachment 56684 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56684=edit assembly output of sharedbook.i

[Bug target/112707] [14 regression] gcc 14 outputs invalid assembly on ppc: Error: unrecognized opcode: `fctid'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112707 --- Comment #1 from Christopher Fore --- Created attachment 56683 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56683=edit trimmed file with cvise

[Bug target/113652] New: ppc: unrecognized opcode: `lfiwzx'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113652 Bug ID: 113652 Summary: ppc: unrecognized opcode: `lfiwzx' Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug target/113652] [14 regression] Failed bootstrap on ppc unrecognized opcode: `lfiwzx' with -mcpu=7450

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113652 --- Comment #2 from Christopher Fore --- I've tried with both 2.40 and 2.41

[Bug target/113652] [14 regression] Failed bootstrap on ppc unrecognized opcode: `lfiwzx' with -mcpu=7450

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113652 --- Comment #5 from Christopher Fore --- I've managed to get the args down to the following as well: gcc -mcpu=7450 -O0 -ftree-coalesce-vars -mvsx -c _kf_to_sd.i -mcpu=7450 seems to be (one of) the root causes along with -ftree-coalesce-vars.

[Bug target/113652] [14 regression] Failed bootstrap on ppc unrecognized opcode: `lfiwzx' with -mcpu=7450

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113652 --- Comment #4 from Christopher Fore --- Created attachment 57255 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57255=edit minimized preprocessed file Here's the minimized file (still errors)

[Bug c/114199] New: [14 regression] error: inlining failed in call to ‘always_inline’ ‘readlinkat.localalias’: function not inlinable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114199 Bug ID: 114199 Summary: [14 regression] error: inlining failed in call to ‘always_inline’ ‘readlinkat.localalias’: function not inlinable Product: gcc Version:

[Bug c/114199] error: inlining failed in call to ‘always_inline’ ‘readlinkat.localalias’: function not inlinable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114199 --- Comment #2 from Christopher Fore --- Got it, I believe I was missing a flag when attempting to reproduce on the lower versions, apologies!

[Bug c/114199] error: inlining failed in call to ‘always_inline’ ‘readlinkat.localalias’: function not inlinable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114199 --- Comment #3 from Christopher Fore --- Created attachment 57592 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57592=edit minimized preprocessed file

[Bug c/114199] error: inlining failed in call to ‘always_inline’ ‘readlinkat.localalias’: function not inlinable

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114199 --- Comment #4 from Christopher Fore --- Created attachment 57593 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57593=edit original preprocessed file