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| author | Ludovic Courtès <ludo@gnu.org> | 2018-06-04 13:14:12 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2018-06-04 14:03:54 +0200 |
| commit | 7394e264fced0d17dcbe98881624be8fa83165e3 (patch) | |
| tree | 54606cdd67c6c224b3d778151f22adab330955b8 /gnu/packages/patches | |
| parent | 831f07a009e2a4d84d257ff6e07341971b0fb6e8 (diff) | |
| download | guix-7394e264fced0d17dcbe98881624be8fa83165e3.tar guix-7394e264fced0d17dcbe98881624be8fa83165e3.tar.gz | |
gnu: perf: Work around GCC bug.
Works around <https://bugs.gnu.org/31708>.
* gnu/packages/patches/perf-gcc-ice.patch: New patch.
* gnu/packages/linux.scm (perf)[source]: Use it.
* gnu/local.mk (dist_patch_DATA): Add it.
Diffstat (limited to 'gnu/packages/patches')
| -rw-r--r-- | gnu/packages/patches/perf-gcc-ice.patch | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gnu/packages/patches/perf-gcc-ice.patch b/gnu/packages/patches/perf-gcc-ice.patch new file mode 100644 index 0000000000..58ab5359c2 --- /dev/null +++ b/gnu/packages/patches/perf-gcc-ice.patch @@ -0,0 +1,13 @@ +Work around this GCC ICE: <https://bugs.gnu.org/31708>. + +--- linux-4.16.13/tools/perf/util/header.c 2018-06-04 11:30:39.368146035 +0200 ++++ linux-4.16.13/tools/perf/util/header.c 2018-06-04 11:34:04.667212378 +0200 +@@ -135,7 +135,7 @@ int do_write(struct feat_fd *ff, const v + int write_padded(struct feat_fd *ff, const void *bf, + size_t count, size_t count_aligned) + { +- static const char zero_buf[NAME_ALIGN]; ++ static const char zero_buf[NAME_ALIGN] = { 0 }; + int err = do_write(ff, bf, count); + + if (!err) |