diff options
| author | Richard Biener <rguenther@suse.de> | 2019-05-15 12:14:01 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2019-05-15 12:14:01 +0000 |
| commit | 6b94351209e4f044abdea22e8a8eb529abe0109b (patch) | |
| tree | 47b1273b8ffef8aaedd6e40c27dfd54b94140a4a /gcc | |
| parent | c221c627cb03585892bbcae2334c013b8fdf4b41 (diff) | |
| download | gcc-6b94351209e4f044abdea22e8a8eb529abe0109b.zip gcc-6b94351209e4f044abdea22e8a8eb529abe0109b.tar.gz gcc-6b94351209e4f044abdea22e8a8eb529abe0109b.tar.bz2 | |
re PR tree-optimization/90474 (ICE: verify_gimple failed (error: DECL_GIMPLE_REG_P set on a variable with address taken; error: invalid address operand in MEM_REF))
2019-05-15 Richard Biener <rguenther@suse.de>
PR c/90474
* c-common.c (c_common_mark_addressable_vec): Also mark
a COMPOUND_LITERAL_EXPR_DECL addressable similar to
c_mark_addressable.
From-SVN: r271206
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/c-family/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/c-family/c-common.c | 2 |
2 files changed, 9 insertions, 0 deletions
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index 59810b8..b005b81 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,10 @@ +2019-05-15 Richard Biener <rguenther@suse.de> + + PR c/90474 + * c-common.c (c_common_mark_addressable_vec): Also mark + a COMPOUND_LITERAL_EXPR_DECL addressable similar to + c_mark_addressable. + 2019-05-06 Nathan Sidwell <nathan@acm.org> * c-opts.c (handle_defered_opts): Rename struct deps to struc mkdeps. diff --git a/gcc/c-family/c-common.c b/gcc/c-family/c-common.c index 3c2f7a9..37d10cc 100644 --- a/gcc/c-family/c-common.c +++ b/gcc/c-family/c-common.c @@ -6554,6 +6554,8 @@ c_common_mark_addressable_vec (tree t) return; if (!VAR_P (t) || !DECL_HARD_REGISTER (t)) TREE_ADDRESSABLE (t) = 1; + if (TREE_CODE (t) == COMPOUND_LITERAL_EXPR) + TREE_ADDRESSABLE (COMPOUND_LITERAL_EXPR_DECL (t)) = 1; } |