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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2019-08-31 03:07:48 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2019-08-31 03:07:48 +0000 |
| commit | 3ba155dd1921b55f04866b35a2e054e092670cd6 (patch) | |
| tree | d363ebe768fa8e1493850b82f82b2d9f857a1e2a /gcc/tree.c | |
| parent | c70ff9f9be0c7360a37519ec68ac4dd41e8d0a3c (diff) | |
| download | gcc-3ba155dd1921b55f04866b35a2e054e092670cd6.zip gcc-3ba155dd1921b55f04866b35a2e054e092670cd6.tar.gz gcc-3ba155dd1921b55f04866b35a2e054e092670cd6.tar.bz2 | |
compiler: check for notinheap struct at each struct field
When generating write barriers, we were only checking for a notinheap
struct at the outermost struct. That mishandled the case of setting a
pointer to a notinheap struct as a field of another struct that is not
notinheap. This caused an invalid write barrier error when building
the 1.13 version of the runtime.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/192279
From-SVN: r275240
Diffstat (limited to 'gcc/tree.c')
0 files changed, 0 insertions, 0 deletions