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| author | David Edelsohn <dje@gcc.gnu.org> | 2013-01-23 11:24:54 -0500 |
|---|---|---|
| committer | David Edelsohn <dje@gcc.gnu.org> | 2013-01-23 11:24:54 -0500 |
| commit | f6fee35fb2e964a7595711890637c2243535f60c (patch) | |
| tree | 7b413d6e5d00858a465ca297af26f3341808613f /gcc/config | |
| parent | c77291841ca9414189cfdaf69c41d2ac56f921f7 (diff) | |
| download | gcc-f6fee35fb2e964a7595711890637c2243535f60c.zip gcc-f6fee35fb2e964a7595711890637c2243535f60c.tar.gz gcc-f6fee35fb2e964a7595711890637c2243535f60c.tar.bz2 | |
rs6000.c (rs6000_delegitimize_address): Check that TOC operand is a valid symbol ref in the constant pool.
* config/rs6000/rs6000.c (rs6000_delegitimize_address): Check that
TOC operand is a valid symbol ref in the constant pool.
From-SVN: r195409
Diffstat (limited to 'gcc/config')
| -rw-r--r-- | gcc/config/rs6000/rs6000.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index 46bb0b4..76d7f3d 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -5831,6 +5831,8 @@ rs6000_delegitimize_address (rtx orig_x) /* Do not associate thread-local symbols with the original constant pool symbol. */ if (TARGET_XCOFF + && GET_CODE (y) == SYMBOL_REF + && CONSTANT_POOL_ADDRESS_P (y) && SYMBOL_REF_TLS_MODEL (get_pool_constant (y)) >= TLS_MODEL_REAL) return orig_x; #endif |