| Commit message (Collapse) | Author | Age | Files | Lines |
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Most of CodegenFactory.c is at a high-enough abstraction level to reuse
for other targets. This CL moves the target-depending routines into a
new source file (ArchFactory.c) and what's left up a level into the
target-independent directory.
Change-Id: I792d5dc6b2dc8aa6aaa384039da464db2c766123
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This allows better use of cbz/cbnz on Thumb2 targets. Also, removed
the clrex from the inline monitor enter code (not necessary).
Change-Id: I3bfa90bcdf34f6ef3e2447c9c6f1b49a98a89e58
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Change-Id: Icbe24eaf1ad499f28b68b6a5f05368271a0a7e86
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(I saw these the other day, but preferred a separate patch.)
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Renaming of all of those register utilities which used to be local because
of our include mechanism to the standard dvmCompiler prefix scheme.
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The original Codegen.c is broken into three components:
- CodegenCommon.c (arch-independend)
- CodegenFactory.c (Thumb1/2 dependent)
- CodegenDriver.c (Dalvik dependent)
For the Thumb/Thumb2 directories, each contain the followin three files:
- Factory.c (low-level routines for instruction selections)
- Gen.c (invoke the ISA-specific instruction selection routines)
- Ralloc.c (arch-dependent register pools)
The FP directory contains FP-specific codegen routines depending on
Thumb/Thumb2/VFP/PortableFP:
- Thumb2VFP.c
- ThumbVFP.c
- ThumbPortableFP.c
Then the hierarchy is formed by stacking these files in the following top-down
order:
1 CodegenCommon.c
2 Thumb[2]/Factory.c
3 CodegenFactory.c
4 Thumb[2]/Gen.c
5 FP stuff
6 Thumb[2]/Ralloc.c
7 CodegenDriver.c
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