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| author | Richard Kenner <kenner@gcc.gnu.org> | 1994-11-03 18:11:49 -0500 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1994-11-03 18:11:49 -0500 |
| commit | 38250554a3366aee701c6dc337f57073f6756920 (patch) | |
| tree | d91a1bb54668a6116a1b1912b8e07188e9c4b5f1 /gcc | |
| parent | cfaaaf2e4b2ba4652b71933c3a3cff9f3a78f14c (diff) | |
| download | gcc-38250554a3366aee701c6dc337f57073f6756920.zip gcc-38250554a3366aee701c6dc337f57073f6756920.tar.gz gcc-38250554a3366aee701c6dc337f57073f6756920.tar.bz2 | |
(EXTRA_CONSTRAINT): 'R' matches a SYMBOL_REF for TOC entry.
(PRINT_OPERAND_PUNCT_VALID_P): Recognize '*'.
(PREDICATE_CODES): input_operand can now match SYMBOL_REF.
From-SVN: r8381
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/rs6000/rs6000.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h index 340d50f..58a7087 100644 --- a/gcc/config/rs6000/rs6000.h +++ b/gcc/config/rs6000/rs6000.h @@ -682,6 +682,7 @@ enum reg_class { NO_REGS, BASE_REGS, GENERAL_REGS, FLOAT_REGS, #define EXTRA_CONSTRAINT(OP, C) \ ((C) == 'Q' ? GET_CODE (OP) == MEM && GET_CODE (XEXP (OP, 0)) == REG \ + : (C) == 'R' ? GET_CODE (OP) == SYMBOL_REF && CONSTANT_POOL_ADDRESS_P (OP)\ : 0) /* Given an rtx X being reloaded into a reg required to be @@ -2155,7 +2156,7 @@ toc_section () \ /* Define which CODE values are valid. */ -#define PRINT_OPERAND_PUNCT_VALID_P(CODE) ((CODE) == '.') +#define PRINT_OPERAND_PUNCT_VALID_P(CODE) ((CODE) == '.' || (CODE) == '*') /* Print a memory address as an operand to reference that memory location. */ @@ -2186,7 +2187,7 @@ toc_section () \ {"mask_operand", {CONST_INT}}, \ {"call_operand", {SYMBOL_REF, REG}}, \ {"current_file_function_operand", {SYMBOL_REF}}, \ - {"input_operand", {SUBREG, MEM, REG, CONST_INT}}, \ + {"input_operand", {SUBREG, MEM, REG, CONST_INT, SYMBOL_REF}}, \ {"load_multiple_operation", {PARALLEL}}, \ {"store_multiple_operation", {PARALLEL}}, \ {"branch_comparison_operator", {EQ, NE, LE, LT, GE, \ |