ART: Use utils.h::RoundUp instead of explicit bit-fiddling
Change-Id: I249a2cfeb044d3699d02e13d42b8e72518571640
diff --git a/compiler/dex/quick/arm/assemble_arm.cc b/compiler/dex/quick/arm/assemble_arm.cc
index cac766d..a895e6e 100644
--- a/compiler/dex/quick/arm/assemble_arm.cc
+++ b/compiler/dex/quick/arm/assemble_arm.cc
@@ -1213,7 +1213,7 @@
cu_->NewTimingSplit("Assemble");
int assembler_retries = 0;
CodeOffset starting_offset = LinkFixupInsns(first_lir_insn_, last_lir_insn_, 0);
- data_offset_ = (starting_offset + 0x3) & ~0x3;
+ data_offset_ = RoundUp(starting_offset, 4);
int32_t offset_adjustment;
AssignDataOffsets();
@@ -1596,7 +1596,7 @@
LOG(FATAL) << "Assembler error - too many retries";
}
starting_offset += offset_adjustment;
- data_offset_ = (starting_offset + 0x3) & ~0x3;
+ data_offset_ = RoundUp(starting_offset, 4);
AssignDataOffsets();
}
}
@@ -1609,7 +1609,7 @@
write_pos = EncodeLIRs(write_pos, first_lir_insn_);
DCHECK_EQ(static_cast<CodeOffset>(write_pos - &code_buffer_[0]), starting_offset);
- DCHECK_EQ(data_offset_, (code_buffer_.size() + 0x3) & ~0x3);
+ DCHECK_EQ(data_offset_, RoundUp(code_buffer_.size(), 4));
// Install literals
InstallLiteralPools();
diff --git a/compiler/dex/quick/codegen_util.cc b/compiler/dex/quick/codegen_util.cc
index 9f84e09..de13a2e 100644
--- a/compiler/dex/quick/codegen_util.cc
+++ b/compiler/dex/quick/codegen_util.cc
@@ -558,7 +558,7 @@
static int AssignLiteralPointerOffsetCommon(LIR* lir, CodeOffset offset,
unsigned int element_size) {
// Align to natural pointer size.
- offset = (offset + (element_size - 1)) & ~(element_size - 1);
+ offset = RoundUp(offset, element_size);
for (; lir != NULL; lir = lir->next) {
lir->offset = offset;
offset += element_size;
@@ -758,7 +758,7 @@
tab_rec->offset = offset;
offset += tab_rec->size;
// word align
- offset = (offset + 3) & ~3;
+ offset = RoundUp(offset, 4);
}
return offset;
}
@@ -1049,14 +1049,13 @@
int Mir2Lir::ComputeFrameSize() {
/* Figure out the frame size */
- static const uint32_t kAlignMask = kStackAlignment - 1;
uint32_t size = num_core_spills_ * GetBytesPerGprSpillLocation(cu_->instruction_set)
+ num_fp_spills_ * GetBytesPerFprSpillLocation(cu_->instruction_set)
+ sizeof(uint32_t) // Filler.
+ (cu_->num_regs + cu_->num_outs) * sizeof(uint32_t)
+ GetNumBytesForCompilerTempSpillRegion();
/* Align and set */
- return (size + kAlignMask) & ~(kAlignMask);
+ return RoundUp(size, kStackAlignment);
}
/*
diff --git a/compiler/dex/quick/mips/assemble_mips.cc b/compiler/dex/quick/mips/assemble_mips.cc
index baae319..b26ab57 100644
--- a/compiler/dex/quick/mips/assemble_mips.cc
+++ b/compiler/dex/quick/mips/assemble_mips.cc
@@ -748,7 +748,7 @@
int offset = AssignInsnOffsets();
/* Const values have to be word aligned */
- offset = (offset + 3) & ~3;
+ offset = RoundUp(offset, 4);
/* Set up offsets for literals */
data_offset_ = offset;
diff --git a/compiler/dex/quick/x86/assemble_x86.cc b/compiler/dex/quick/x86/assemble_x86.cc
index 58e2f42..0ce081b 100644
--- a/compiler/dex/quick/x86/assemble_x86.cc
+++ b/compiler/dex/quick/x86/assemble_x86.cc
@@ -1388,7 +1388,7 @@
int offset = AssignInsnOffsets();
/* Const values have to be word aligned */
- offset = (offset + 3) & ~3;
+ offset = RoundUp(offset, 4);
/* Set up offsets for literals */
data_offset_ = offset;