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Goodbye, 32-bit

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starfrost013
2025-09-14 01:32:41 +01:00
parent 38806537fc
commit 57ae731e22
47 changed files with 30 additions and 18622 deletions
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12
src/codegen_new/codegen_allocator.h
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@@ -11,13 +11,11 @@
are chained together by jump instructions.
Due to the chaining, the total memory size is limited by the range of a jump
instruction. ARMv7 is restricted to +/- 32 MB, ARMv8 to +/- 128 MB, x86 to
+/- 2GB. As a result, total memory size is limited to 32 MB on ARMv7*/
#if defined __ARM_EABI__ || defined _ARM_ || defined _M_ARM
# define MEM_BLOCK_NR 32768
#else
# define MEM_BLOCK_NR 131072
#endif
instruction. ARMv8 is limited to +/- 128 MB, x86 to
+/- 2GB. It was 32 MB on ARMv7 before we removed it*/
#define MEM_BLOCK_NR 131072
#define MEM_BLOCK_MASK (MEM_BLOCK_NR - 1)
#define MEM_BLOCK_SIZE 0x3c0