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[riscv64] Alter MaxPCRelativeCodeRangeInMB

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In riscv64, pc-relatice call need meet IsInt32(offset + 0x800), so max pcrelatice code range is 4094MB.

Change-Id: Id3481483eb3131b5c08f22bde08206ee30cc25db
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3156585
Commit-Queue: Ji Qiu <qiuji@iscas.ac.cn>
Reviewed-by: Ji Qiu <qiuji@iscas.ac.cn>
Cr-Commit-Position: refs/heads/main@{#76794}
This commit is contained in:
Lu Yahan 2021-09-13 13:39:03 +08:00 committed by V8 LUCI CQ
parent fc6f621387
commit 6d457a9005
1 changed files with 1 additions and 1 deletions
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src/codegen/riscv64/constants-riscv64.h
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@ -57,7 +57,7 @@ const uint32_t kLessSignificantWordInDoublewordOffset = 4;
namespace v8 {
namespace internal {
constexpr size_t kMaxPCRelativeCodeRangeInMB = 4096;
constexpr size_t kMaxPCRelativeCodeRangeInMB = 4094;
// -----------------------------------------------------------------------------
// Registers and FPURegisters.