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mruby
Commit 1756e8fc authored by Masaki Muranaka's avatar Masaki Muranaka Committed by Yukihiro Matz Matsumoto
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Add brances to macro parameter. It may be refactored as GET_UNPACK_{b,c} are... 

Add brances to macro parameter. It may be refactored as GET_UNPACK_{b,c} are used only by GETARG_{b,c}.
parent f5748e28
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Showing with 2 additions and 2 deletions
src/opcode.h
View file @ 1756e8fc
......@@ -24,8 +24,8 @@
#define GETARG_Bx(i) ((int)((((mrb_code)(i)) >> 7) & 0xffff))
#define GETARG_sBx(i) ((int)(GETARG_Bx(i)-MAXARG_sBx))
#define GETARG_Ax(i) ((int32_t)((((mrb_code)(i)) >> 7) & 0x1ffffff))
#define GETARG_UNPACK_b(i,n1,n2) ((int)((((mrb_code)(i)) >> (7+n2)) & (((1<<n1)-1))))
#define GETARG_UNPACK_c(i,n1,n2) ((int)((((mrb_code)(i)) >> 7) & (((1<<n2)-1))))
#define GETARG_UNPACK_b(i,n1,n2) ((int)((((mrb_code)(i)) >> (7+(n2))) & (((1<<(n1))-1))))
#define GETARG_UNPACK_c(i,n1,n2) ((int)((((mrb_code)(i)) >> 7) & (((1<<(n2))-1))))
#define GETARG_b(i) GETARG_UNPACK_b(i,14,2)
#define GETARG_c(i) GETARG_UNPACK_c(i,14,2)
......
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