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Make sure 32-bit loads into 64-bit registers are sign-extended.

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David Anderson 2008-09-04 18:32:00 -07:00
parent 09123ebd63
commit 1fef1cf8ac
1 changed files with 1 additions and 2 deletions
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3
js/src/nanojit/NativeAMD64.h
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@ -759,8 +759,7 @@ namespace nanojit
IMM32(i); \
*(--_nIns) = AMD64_MODRM_REG(0, r); \
*(--_nIns) = AMD64_MOV_RM_IMM; \
if (AMD64_NEEDS_REX(r)) \
*(--_nIns) = AMD64_REX(0,0,r); \
*(--_nIns) = AMD64_REX(1,0,r); \
asm_output2("mov %s,%d",gpn(r),i); \
} while (0)