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| author | Martin Liska <mliska@suse.cz> | 2020-12-01 17:25:36 +0100 |
|---|---|---|
| committer | Martin Liska <mliska@suse.cz> | 2020-12-02 08:17:25 +0100 |
| commit | e4c02ce4ab6fce1148f4025360096f18764deadf (patch) | |
| tree | 835ea2fc283426b901512f46ac22dc83738c3649 /gcc/gimple-if-to-switch.cc | |
| parent | 7da97411b048cdd4e7941b311514f46ea53fe3a2 (diff) | |
| download | gcc-e4c02ce4ab6fce1148f4025360096f18764deadf.zip gcc-e4c02ce4ab6fce1148f4025360096f18764deadf.tar.gz gcc-e4c02ce4ab6fce1148f4025360096f18764deadf.tar.bz2 | |
if-to-switch: consider only integral types
gcc/ChangeLog:
PR tree-optimization/98084
* gimple-if-to-switch.cc (find_conditions): Consider only
integral types.
gcc/testsuite/ChangeLog:
PR tree-optimization/98084
* gcc.dg/tree-ssa/pr98084.c: New test.
Diffstat (limited to 'gcc/gimple-if-to-switch.cc')
| -rw-r--r-- | gcc/gimple-if-to-switch.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/gimple-if-to-switch.cc b/gcc/gimple-if-to-switch.cc index d132064..0aa1b0e 100644 --- a/gcc/gimple-if-to-switch.cc +++ b/gcc/gimple-if-to-switch.cc @@ -429,6 +429,7 @@ find_conditions (basic_block bb, for (unsigned i = 0; i < info.m_ranges.length (); ++i) if (info.m_ranges[i].exp == NULL_TREE + || !INTEGRAL_TYPE_P (TREE_TYPE (info.m_ranges[i].exp)) || info.m_ranges[i].low == NULL_TREE || info.m_ranges[i].high == NULL_TREE) return; |