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| author | Jakub Jelinek <jakub@redhat.com> | 2020-08-11 13:46:14 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2020-08-11 13:51:46 +0200 |
| commit | 6b815e113c9aec397a86d7194f66455eb189cc7a (patch) | |
| tree | 9b3cc54708c82f2edcda876aeca3b84bf70f2e0b /gcc/expr.c | |
| parent | 1118a3ff9d3ad6a64bba25dc01e7703325e23d92 (diff) | |
| download | gcc-6b815e113c9aec397a86d7194f66455eb189cc7a.zip gcc-6b815e113c9aec397a86d7194f66455eb189cc7a.tar.gz gcc-6b815e113c9aec397a86d7194f66455eb189cc7a.tar.bz2 | |
tree: Fix up get_narrower [PR96549]
My changes to get_narrower to support COMPOUND_EXPRs apparently
used a wrong type for the COMPOUND_EXPRs, while e.g. the rhs
type was unsigned short, the COMPOUND_EXPR got int type as that was the
original type of op. The type of COMPOUND_EXPR should be always the type
of the rhs.
2020-08-11 Jakub Jelinek <jakub@redhat.com>
PR c/96549
* tree.c (get_narrower): Use TREE_TYPE (ret) instead of
TREE_TYPE (win) for COMPOUND_EXPRs.
* gcc.c-torture/execute/pr96549.c: New test.
Diffstat (limited to 'gcc/expr.c')
0 files changed, 0 insertions, 0 deletions