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author | Quentin Carbonneaux <quentin.carbonneaux@yale.edu> | 2015-08-05 11:37:10 -0400 |
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committer | Quentin Carbonneaux <quentin.carbonneaux@yale.edu> | 2015-09-15 23:01:30 -0400 |
commit | 246a48ba94b92e6c1e02964d46269e0903b7a723 (patch) | |
tree | 5bbb97fa09f78af4c2c3f4db3b8c958b724fbbe6 /proto/Makefile | |
parent | 1477dffe32ae769c15ee49e77c5f0856bd0f56ea (diff) | |
download | roux-246a48ba94b92e6c1e02964d46269e0903b7a723.tar.gz |
start work on comparisons
There are two things I overlooked so far. 1. Binary instructions like cmp that do not have a result in registers need the size suffix sometimes, for example when comparing a spill location with a constant. 2. The register allocator needs to be adapted to support the comparison instruction: it is not possible to compare two spill locations without using a register.
Diffstat (limited to 'proto/Makefile')
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