Revision: 14284
Author: [email protected]
Date: Tue Apr 16 06:17:47 2013
Log: Fix Windows build
Review URL: https://codereview.chromium.org/13929015
http://code.google.com/p/v8/source/detail?r=14284
Modified:
/branches/bleeding_edge/src/ia32/codegen-ia32.cc
=======================================
--- /branches/bleeding_edge/src/ia32/codegen-ia32.cc Tue Apr 16 05:30:51
2013
+++ /branches/bleeding_edge/src/ia32/codegen-ia32.cc Tue Apr 16 06:17:47
2013
@@ -183,7 +183,7 @@
enum Direction { FORWARD, BACKWARD };
-enum Alignment { ALIGNED, UNALIGNED };
+enum Alignment { MOVE_ALIGNED, MOVE_UNALIGNED };
// Expects registers:
// esi - source, aligned if alignment == ALIGNED
@@ -204,10 +204,10 @@
__ bind(&loop);
// Main loop. Copy in 64 byte chunks.
if (direction == BACKWARD) __ sub(src, Immediate(0x40));
- __ movdq(alignment == ALIGNED, xmm0, Operand(src, 0x00));
- __ movdq(alignment == ALIGNED, xmm1, Operand(src, 0x10));
- __ movdq(alignment == ALIGNED, xmm2, Operand(src, 0x20));
- __ movdq(alignment == ALIGNED, xmm3, Operand(src, 0x30));
+ __ movdq(alignment == MOVE_ALIGNED, xmm0, Operand(src, 0x00));
+ __ movdq(alignment == MOVE_ALIGNED, xmm1, Operand(src, 0x10));
+ __ movdq(alignment == MOVE_ALIGNED, xmm2, Operand(src, 0x20));
+ __ movdq(alignment == MOVE_ALIGNED, xmm3, Operand(src, 0x30));
if (direction == FORWARD) __ add(src, Immediate(0x40));
if (direction == BACKWARD) __ sub(dst, Immediate(0x40));
__ movdqa(Operand(dst, 0x00), xmm0);
@@ -222,8 +222,8 @@
__ test(count, Immediate(0x20));
__ j(zero, &move_last_31);
if (direction == BACKWARD) __ sub(src, Immediate(0x20));
- __ movdq(alignment == ALIGNED, xmm0, Operand(src, 0x00));
- __ movdq(alignment == ALIGNED, xmm1, Operand(src, 0x10));
+ __ movdq(alignment == MOVE_ALIGNED, xmm0, Operand(src, 0x00));
+ __ movdq(alignment == MOVE_ALIGNED, xmm1, Operand(src, 0x10));
if (direction == FORWARD) __ add(src, Immediate(0x20));
if (direction == BACKWARD) __ sub(dst, Immediate(0x20));
__ movdqa(Operand(dst, 0x00), xmm0);
@@ -234,7 +234,7 @@
__ test(count, Immediate(0x10));
__ j(zero, move_last_15);
if (direction == BACKWARD) __ sub(src, Immediate(0x10));
- __ movdq(alignment == ALIGNED, xmm0, Operand(src, 0));
+ __ movdq(alignment == MOVE_ALIGNED, xmm0, Operand(src, 0));
if (direction == FORWARD) __ add(src, Immediate(0x10));
if (direction == BACKWARD) __ sub(dst, Immediate(0x10));
__ movdqa(Operand(dst, 0), xmm0);
@@ -339,7 +339,7 @@
__ test(src, Immediate(0xF));
__ j(not_zero, &unaligned_source);
// Copy loop for aligned source and destination.
- MemMoveEmitMainLoop(&masm, &move_last_15, FORWARD, ALIGNED);
+ MemMoveEmitMainLoop(&masm, &move_last_15, FORWARD, MOVE_ALIGNED);
// At most 15 bytes to copy. Copy 16 bytes at end of string.
__ bind(&move_last_15);
__ and_(count, 0xF);
@@ -351,7 +351,7 @@
// Copy loop for unaligned source and aligned destination.
__ bind(&unaligned_source);
- MemMoveEmitMainLoop(&masm, &move_last_15, FORWARD, UNALIGNED);
+ MemMoveEmitMainLoop(&masm, &move_last_15, FORWARD, MOVE_UNALIGNED);
__ jmp(&move_last_15);
// Less than kMinMoveDistance offset between dst and src.
@@ -368,7 +368,8 @@
// dst is now aligned, src can't be. Main copy loop.
__ mov(loop_count, count);
__ shr(loop_count, 6);
- MemMoveEmitMainLoop(&masm, &last_15_much_overlap, FORWARD,
UNALIGNED);
+ MemMoveEmitMainLoop(&masm, &last_15_much_overlap,
+ FORWARD, MOVE_UNALIGNED);
__ bind(&last_15_much_overlap);
__ and_(count, 0xF);
__ j(zero, &pop_and_return);
@@ -404,7 +405,7 @@
__ test(src, Immediate(0xF));
__ j(not_zero, &unaligned_source);
// Copy loop for aligned source and destination.
- MemMoveEmitMainLoop(&masm, &move_first_15, BACKWARD, ALIGNED);
+ MemMoveEmitMainLoop(&masm, &move_first_15, BACKWARD, MOVE_ALIGNED);
// At most 15 bytes to copy. Copy 16 bytes at beginning of string.
__ bind(&move_first_15);
__ and_(count, 0xF);
@@ -418,7 +419,7 @@
// Copy loop for unaligned source and aligned destination.
__ bind(&unaligned_source);
- MemMoveEmitMainLoop(&masm, &move_first_15, BACKWARD, UNALIGNED);
+ MemMoveEmitMainLoop(&masm, &move_first_15, BACKWARD, MOVE_UNALIGNED);
__ jmp(&move_first_15);
// Less than kMinMoveDistance offset between dst and src.
@@ -435,7 +436,8 @@
// dst is now aligned, src can't be. Main copy loop.
__ mov(loop_count, count);
__ shr(loop_count, 6);
- MemMoveEmitMainLoop(&masm, &first_15_much_overlap, BACKWARD,
UNALIGNED);
+ MemMoveEmitMainLoop(&masm, &first_15_much_overlap,
+ BACKWARD, MOVE_UNALIGNED);
__ bind(&first_15_much_overlap);
__ and_(count, 0xF);
__ j(zero, &pop_and_return);
--
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