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toolchain: introduce BR2_TOOLCHAIN_HAS_GCC_BUG_111001

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e2fsprogs package fails to build for the SH4 architecture due to a gcc
13.2.0 bug that leads to:
during RTL pass: sh_treg_combine2
rw_bitmaps.c: In function read_bitmaps_range_start:
internal compiler error: Aborted

Let's add gcc bug to avoid to deal with architectures in packages
when a gcc bug arises. Let's instead deal directly with gcc
bug number.

It's been reported upstream:
https://gcc.gnu.org/bugzilla//show_bug.cgi?id=111001

No need to backport as gcc 13.20 was introduced recently in
buildroot.

Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Waldemar Brodkorb 2023-08-12 13:44:51 +02:00 committed by Thomas Petazzoni
parent 29834d8a12
commit 61f79aa13d
1 changed files with 11 additions and 0 deletions
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11
toolchain/Config.in
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@ -257,6 +257,17 @@ config BR2_TOOLCHAIN_HAS_GCC_BUG_110934
bool
default y if BR2_m68k
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111001
# ICE: on SH4: during RTL pass: sh_treg_combine2
# This bug exist in gcc = 13.2.0
config BR2_TOOLCHAIN_HAS_GCC_BUG_111001
bool
default y if BR2_sh
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_13
depends on BR2_OPTIMIZE_1 || \
BR2_OPTIMIZE_2 || \
BR2_OPTIMIZE_3
config BR2_TOOLCHAIN_HAS_NATIVE_RPC
bool