src/ppc/constants-ppc.h - Issue 1131783003: Embedded constant pools.

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Unified Diff: src/ppc/constants-ppc.h

Issue 1131783003: Embedded constant pools. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: New test, address nits Created 5 years, 7 months ago

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Index: src/ppc/constants-ppc.h

diff --git a/src/ppc/constants-ppc.h b/src/ppc/constants-ppc.h

index 58d443001963a573c702a83c4296573e17195f32..e86079aa088c44ced0b4518c2b2ed73e65a815e6 100644

--- a/src/ppc/constants-ppc.h

+++ b/src/ppc/constants-ppc.h

@@ -17,6 +17,11 @@ const int kNumFPRegisters = kNumFPDoubleRegisters;

const int kNoRegister = -1;

+// Used in embedded constant pool builder - max reach in bits for

+// various load instructions (one less due to unsigned)

+const int kLoadPtrMaxReachBits = 15;

+const int kLoadDoubleMaxReachBits = 15;

// sign-extend the least significant 16-bits of value <imm>

#define SIGN_EXT_IMM16(imm) ((static_cast<int>(imm) << 16) >> 16)