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| author | Richard Kenner <kenner@gcc.gnu.org> | 1993-07-19 18:09:05 -0400 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1993-07-19 18:09:05 -0400 |
| commit | 2af3d377ff988686e3afdc61532a47a5afa2cc13 (patch) | |
| tree | 536ba592c81352380d20a46baa109f3832402fa2 /gcc | |
| parent | 733fa7ef0a546a980f6bcc02065ed8a467edec18 (diff) | |
| download | gcc-2af3d377ff988686e3afdc61532a47a5afa2cc13.zip gcc-2af3d377ff988686e3afdc61532a47a5afa2cc13.tar.gz gcc-2af3d377ff988686e3afdc61532a47a5afa2cc13.tar.bz2 | |
(current_file_function_operand): New function.
From-SVN: r4941
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/rs6000/rs6000.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index 3a82693..4eb685d 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -383,6 +383,21 @@ call_operand (op, mode) || (GET_CODE (op) == REG && REGNO (op) >= FIRST_PSEUDO_REGISTER)); } + +/* Return 1 if the operand is a SYMBOL_REF for a function known to be in + this file. */ + +int +current_file_function_operand (op, mode) + register rtx op; + enum machine_mode mode; +{ + return (GET_CODE (op) == SYMBOL_REF + && (SYMBOL_REF_FLAG (op) + || op == XEXP (DECL_RTL (current_function_decl), 0))); +} + + /* Return 1 if this operand is a valid input for a move insn. */ int |