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| author | Eddie Hung <eddie@fpgeh.com> | 2020-05-04 12:18:20 -0700 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2020-05-04 12:18:20 -0700 |
| commit | e936ac61ea223ca27c1b6eaf195cac66dd255602 (patch) | |
| tree | 257de4edc38f8e55136ed6e371ac58be2619c013 /frontends/ast | |
| parent | 2e911bc806d0a54e4d7e84ef2218ff088ea20b5f (diff) | |
| download | yosys-e936ac61ea223ca27c1b6eaf195cac66dd255602.tar.gz yosys-e936ac61ea223ca27c1b6eaf195cac66dd255602.tar.bz2 yosys-e936ac61ea223ca27c1b6eaf195cac66dd255602.zip | |
ast: swap range regardless of range_left >= 0
Diffstat (limited to 'frontends/ast')
| -rw-r--r-- | frontends/ast/simplify.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/frontends/ast/simplify.cc b/frontends/ast/simplify.cc index 837c14ad7..cdb7e91e0 100644 --- a/frontends/ast/simplify.cc +++ b/frontends/ast/simplify.cc @@ -1079,7 +1079,7 @@ bool AstNode::simplify(bool const_fold, bool at_zero, bool in_lvalue, int stage, } if (old_range_valid != range_valid) did_something = true; - if (range_valid && range_left >= 0 && range_right > range_left) { + if (range_valid && range_right > range_left) { int tmp = range_right; range_right = range_left; range_left = tmp; |