llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-08 21:32:39 +00:00

History

Chris Lattner b2acc51bb2 * Multiplications by 2^X are turned into shifts. This factors code out of the

getelementptr code path for use by other code paths (like malloc and alloca).
* Optimize comparisons with zero
* Generate neg, not, inc, and dec instructions, when possible.

This gives some code size wins, which might translate into performance.  We'll
see tommorow in the nightly tester.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9267 91177308-0d34-0410-b5e6-96231b3b80d8

2003-10-19 21:09:10 +00:00

CBackend

Add support for the new varargs intrinsics and instructions

2003-10-18 05:57:43 +00:00

SparcV9

Update the sparc backend to at least compile correctly with the new varargs stuff even if it's not all implemented yet.

2003-10-18 05:55:58 +00:00

X86

* Multiplications by 2^X are turned into shifts. This factors code out of the

2003-10-19 21:09:10 +00:00

Makefile

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