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Fix comment and whitespace.

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This commit is contained in:
Raymond Hettinger 2003-03-16 15:41:11 +00:00
parent f606f87b31
commit ac2072920d
1 changed files with 4 additions and 3 deletions
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7
Python/ceval.c
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@ -609,7 +609,7 @@ eval_frame(PyFrameObject *f)
followed by a POP_TOP.
Verifying the prediction costs a single high-speed test of register
variable against a constant. If the pairing was good, then the odds
variable against a constant. If the pairing was good, then the
processor has a high likelihood of making its own successful branch
prediction which results in a nearly zero overhead transition to the
next opcode.
@ -618,9 +618,10 @@ eval_frame(PyFrameObject *f)
its two unpredictable branches, the HASARG test and the switch-case.
*/
#define PREDICT(op) if (*next_instr == op) goto PRED_##op
#define PREDICT(op) if (*next_instr == op) goto PRED_##op
#define PREDICTED(op) PRED_##op: next_instr++
#define PREDICTED_WITH_ARG(op) PRED_##op: oparg = (next_instr += 3, (next_instr[-1]<<8) + next_instr[-2])
#define PREDICTED_WITH_ARG(op) PRED_##op: oparg = (next_instr += 3, \
(next_instr[-1]<<8) + next_instr[-2])
/* Stack manipulation macros */