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| author | Torbjorn Granlund <tege@gnu.org> | 1993-01-19 21:03:36 +0000 |
|---|---|---|
| committer | Torbjorn Granlund <tege@gnu.org> | 1993-01-19 21:03:36 +0000 |
| commit | f209ff48192d7556deb7beae1a11396e87d418b5 (patch) | |
| tree | 398f5d22bac982ce238accf411a276e7ceeb24ff /gcc | |
| parent | c85b8963694b31d041e7d5adc99ba25fff62ad7b (diff) | |
| download | gcc-f209ff48192d7556deb7beae1a11396e87d418b5.zip gcc-f209ff48192d7556deb7beae1a11396e87d418b5.tar.gz gcc-f209ff48192d7556deb7beae1a11396e87d418b5.tar.bz2 | |
(REG_CLASS_FROM_LETTER): Remove partly incorrect PA documentation.
From-SVN: r3280
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/pa/pa.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/gcc/config/pa/pa.h b/gcc/config/pa/pa.h index 40d1929..2abcff2 100644 --- a/gcc/config/pa/pa.h +++ b/gcc/config/pa/pa.h @@ -581,13 +581,6 @@ enum reg_class { NO_REGS, R1_REGS, GENERAL_REGS, FP_REGS, GENERAL_OR_FP_REGS, C is the letter, and VALUE is a constant value. Return 1 if VALUE is in the range specified by C. -HP-PA immediate field sizes: - 5 bits: scalar/floating short loads + stores; deposit; conditional branch - 11 bits: arithmetic immediate, compare immediate - 14 bits: loads and stores; load offset - 21 bits: load and add immediate long (but this isn't really used) - (there are also 13-bit and 26-bit immediates but only in system instructions) - `I' is used for the 11 bit constants. `J' is used for the 14 bit constants. `K' is used for values that can be moved with a zdepi insn. |