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| author | Graydon Hoare <graydon@mozilla.com> | 2011-12-07 11:52:38 -0800 |
|---|---|---|
| committer | Graydon Hoare <graydon@mozilla.com> | 2011-12-07 11:52:38 -0800 |
| commit | a3f48d3fe1d90a4684cb20e75688ffbca804e82c (patch) | |
| tree | f8ca510a3e827cb31e38cffdc260ab6112cf6b79 /src/comp/syntax | |
| parent | 1652b921fa2fadc936b346fc3de217cf97b0e476 (diff) | |
| parent | 6c95e400d82699887b66f5de0fef2bb5e1f8cc32 (diff) | |
| download | rust-a3f48d3fe1d90a4684cb20e75688ffbca804e82c.tar.gz rust-a3f48d3fe1d90a4684cb20e75688ffbca804e82c.zip | |
Merge branch 'master' of github.com:graydon/rust
Diffstat (limited to 'src/comp/syntax')
| -rw-r--r-- | src/comp/syntax/ast_util.rs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/comp/syntax/ast_util.rs b/src/comp/syntax/ast_util.rs index e9b89b59cd5..60b3f2b6fa4 100644 --- a/src/comp/syntax/ast_util.rs +++ b/src/comp/syntax/ast_util.rs @@ -193,10 +193,13 @@ fn is_constraint_arg(e: @expr) -> bool { fn eq_ty(&&a: @ty, &&b: @ty) -> bool { ret std::box::ptr_eq(a, b); } -fn hash_ty(&&t: @ty) -> uint { ret t.span.lo << 16u + t.span.hi; } +fn hash_ty(&&t: @ty) -> uint { + let res = (t.span.lo << 16u) + t.span.hi; + ret res; +} fn hash_def_id(&&id: def_id) -> uint { - id.crate as uint << 16u + (id.node as uint) + (id.crate as uint << 16u) + (id.node as uint) } fn eq_def_id(&&a: def_id, &&b: def_id) -> bool { |