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25521 commits behind, 155 commits ahead of the upstream repository.

Bump ghc-prim to 0.4.0.0

Herbert Valerio Riedel authored 10 years ago

This major version bump was made necessary by
f44333ea which changed the type
signatures of prefetch primops, as well as other changes
such as 051d694f turning `Any` into
an abstract closed type family.

(cherry picked from commit 9dfdd16a)

49c4678f

49c4678f 10 years ago

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GHC Testsuite Readme

For the full testsuite documentation, please see here.

Quick Guide

Commands to run testsuite:

Full testsuite: make
Using more threads: make THREADS=12
Reduced (fast) testsuite: make fast
Run a specific test: make TEST=tc054
Test a specific 'way': make WAY=optllvm
Test a specifc stage of GHC: make stage=1
Skip performance tests: make SKIP_PERF_TESTS=YES
Set verbosity: make VERBOSE=n where n=0: No per-test ouput, n=1: Only failures, n=2: Progress output, n=3: Include commands called (default)
Pass in extra GHC options: make EXTRA_HC_OPTS=-fvectorize

You can also change directory to a specific test folder to run that individual test or group of tests. For example:

$ cd tests/array
$ make

Testsuite Ways

The testsuite can be run in a variety of 'ways'. This concept refers to different ways that GHC can compile the code. For example, using the native code generator (-fasm) is one way, while using the LLVM code generator (-fllvm) is another way.

The various ways that GHC supports are defined in config/ghc

Adding Tests

Please see the more extensive documentation here.