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| author | Jakub Jelinek <jakub@redhat.com> | 2018-03-23 21:55:40 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2018-03-23 21:55:40 +0100 |
| commit | 532c7a45847f3401e26fa2f07e52613891c80718 (patch) | |
| tree | b71387ff9fb67638f41fece106211be85dc8419a /gcc/emit-rtl.c | |
| parent | c9db39e16e1644f929b3018e42d9674402bed409 (diff) | |
| download | gcc-532c7a45847f3401e26fa2f07e52613891c80718.zip gcc-532c7a45847f3401e26fa2f07e52613891c80718.tar.gz gcc-532c7a45847f3401e26fa2f07e52613891c80718.tar.bz2 | |
re PR inline-asm/85022 (internal compiler error: in write_dependence_p, at alias.c:3003)
PR inline-asm/85022
* emit-rtl.c (init_emit_regs): Indicate that VOIDmode MEMs don't have
known size by default.
From-SVN: r258823
Diffstat (limited to 'gcc/emit-rtl.c')
| -rw-r--r-- | gcc/emit-rtl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index 4dce18d..613030f 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -6152,7 +6152,7 @@ init_emit_regs (void) attrs = ggc_cleared_alloc<mem_attrs> (); attrs->align = BITS_PER_UNIT; attrs->addrspace = ADDR_SPACE_GENERIC; - if (mode != BLKmode) + if (mode != BLKmode && mode != VOIDmode) { attrs->size_known_p = true; attrs->size = GET_MODE_SIZE (mode); |