NetBSD Problem Report #54699

From  Sat Nov 16 10:12:13 2019
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Date: Sat, 16 Nov 2019 03:54:52 -0500 (EST)
Subject: netbsd-9 build failure on amd64 in gcc
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>Number:         54699
>Category:       toolchain
>Synopsis:       netbsd-9 build failure on amd64 in gcc
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    toolchain-manager
>State:          closed
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sat Nov 16 10:15:00 +0000 2019
>Closed-Date:    Thu May 06 08:22:44 +0000 2021
>Last-Modified:  Thu May 06 08:22:44 +0000 2021
>Originator:     David Holland
>Release:        NetBSD 9.0_BETA (20191114)
System: NetBSD weatherwax 9.0_BETA NetBSD 9.0_BETA (WEATHERWAX) #2: Thu Nov 14 20:44:52 EST 2019  dholland@weatherwax:/usr/src/sys/arch/amd64/compile/WEATHERWAX amd64
Architecture: x86_64
Machine: amd64

Building -9 with a -7 userland (and -9 kernel if that matters) failed
today as follows:

    In file included from min-insn-modes.c:6:0:
    /usr/src/external/gpl3/gcc/dist/gcc/machmode.h:228:8: error: 'CONST_MODE_UNIT_SIZE' does not name a type
     extern CONST_MODE_UNIT_SIZE unsigned char mode_unit_size[NUM_MACHINE_MODES];
    /usr/src/external/gpl3/gcc/dist/gcc/machmode.h:372:29: error: 'NUM_INT_N_ENTS' was not declared in this scope
     extern bool int_n_enabled_p[NUM_INT_N_ENTS];
    /usr/src/external/gpl3/gcc/dist/gcc/machmode.h:373:38: error: 'NUM_INT_N_ENTS' was not declared in this scope
     extern const int_n_data_t int_n_data[NUM_INT_N_ENTS];
    min-insn-modes.c:117:1: error: too many initializers for 'const char* const [87]'

(followed by more of the same)

I'm sure I've seen this before, but I don't remember when/where and
Google is not helping.

I have checked and I'm reasonably certain the source tree is not
corrupt, and there are no local changes in external/gpl3. The tools
version of gcc seems to have built fine.






State-Changed-From-To: open->closed
State-Changed-When: Thu, 06 May 2021 08:22:44 +0000


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