Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-12-14 10:43:24 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

ARM compilation fix for bug 519805.

Browse Source
This commit is contained in:
Andreas Gal 2009-10-05 09:12:25 -07:00
parent 642ee9ac02
commit 8ab0d73b34
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
js/src/nanojit/NativeARM.h
View File

@ -161,6 +161,9 @@ static const RegisterMask FpRegs = 1<<D0 | 1<<D1 | 1<<D2 | 1<<D3 | 1<<D4 | 1<<D5
static const RegisterMask GpRegs = 0xFFFF;
static const RegisterMask AllowableFlagRegs = 1<<R0 | 1<<R1 | 1<<R2 | 1<<R3 | 1<<R4 | 1<<R5 | 1<<R6 | 1<<R7 | 1<<R8 | 1<<R9 | 1<<R10;
#define isS12(offs) ((-(1<<12)) <= (offs) && (offs) < (1<<12))
#define isU12(offs) (((offs) & 0xfff) == (offs))
static inline bool isValidDisplacement(int32_t d) {
return isS12(d);
}
@ -675,8 +678,6 @@ enum {
// PC always points to current instruction + 8, so when calculating pc-relative
// offsets, use PC+8.
#define PC_OFFSET_FROM(target,frompc) ((intptr_t)(target) - ((intptr_t)(frompc) + 8))
#define isS12(offs) ((-(1<<12)) <= (offs) && (offs) < (1<<12))
#define isU12(offs) (((offs) & 0xfff) == (offs))
#define B_cond(_c,_t) \
B_cond_chk(_c,_t,1)