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| author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2010-06-17 00:31:36 +0000 |
|---|---|---|
| committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2010-06-17 00:31:36 +0000 |
| commit | 4d1d798736bf8c1481ffc1eece281c9b665e3006 (patch) | |
| tree | 9f0bf33b15df3e4508b5e687d89faaac5adab86b /llvm/docs/TableGenFundamentals.html | |
| parent | 17504bea33ed22cebfaf398e3a8f7ce97924c062 (diff) | |
| download | bcm5719-llvm-4d1d798736bf8c1481ffc1eece281c9b665e3006.tar.gz bcm5719-llvm-4d1d798736bf8c1481ffc1eece281c9b665e3006.zip | |
For a tablegen expression such as !if(a,b,c), let 'a'
be evaluated for 'bit' operators
llvm-svn: 106185
Diffstat (limited to 'llvm/docs/TableGenFundamentals.html')
| -rw-r--r-- | llvm/docs/TableGenFundamentals.html | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/docs/TableGenFundamentals.html b/llvm/docs/TableGenFundamentals.html index 3410cacb62d..f7a082d7050 100644 --- a/llvm/docs/TableGenFundamentals.html +++ b/llvm/docs/TableGenFundamentals.html @@ -422,7 +422,8 @@ class. This operation is analogous to $(foreach) in GNU make.</dd> <dt><tt>!null(a)</tt></dt> <dd>An integer {0,1} indicating whether list 'a' is empty.</dd> <dt><tt>!if(a,b,c)</tt></dt> - <dd>'b' if the result of integer operator 'a' is nonzero, 'c' otherwise.</dd> + <dd>'b' if the result of 'int' or 'bit' operator 'a' is nonzero, + 'c' otherwise.</dd> <dt><tt>!eq(a,b)</tt></dt> <dd>Integer one if string a is equal to string b, zero otherwise. This only operates on string, int and bit objects. Use !cast<string> to |
