diff options
Diffstat (limited to 'Python/wordcode_helpers.h')
-rw-r--r-- | Python/wordcode_helpers.h | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/Python/wordcode_helpers.h b/Python/wordcode_helpers.h deleted file mode 100644 index b61ba33..0000000 --- a/Python/wordcode_helpers.h +++ /dev/null @@ -1,38 +0,0 @@ -/* This file contains code shared by the compiler and the peephole - optimizer. - */ - -/* Minimum number of bytes necessary to encode instruction with EXTENDED_ARGs */ -static int -instrsize(unsigned int oparg) -{ - return oparg <= 0xff ? 2 : - oparg <= 0xffff ? 4 : - oparg <= 0xffffff ? 6 : - 8; -} - -/* Spits out op/oparg pair using ilen bytes. codestr should be pointed at the - desired location of the first EXTENDED_ARG */ -static void -write_op_arg(unsigned char *codestr, unsigned char opcode, - unsigned int oparg, int ilen) -{ - switch (ilen) { - case 8: - *codestr++ = EXTENDED_ARG; - *codestr++ = (oparg >> 24) & 0xff; - case 6: - *codestr++ = EXTENDED_ARG; - *codestr++ = (oparg >> 16) & 0xff; - case 4: - *codestr++ = EXTENDED_ARG; - *codestr++ = (oparg >> 8) & 0xff; - case 2: - *codestr++ = opcode; - *codestr++ = oparg & 0xff; - break; - default: - assert(0); - } -} |