examples for new yaml structure

[shahzebsiddiqui]

OpenMP example using gnu and intel

Description: This test should compile hello.c with gnu and intel compiler using OMP_NUM_THREADS=2

source: hello.c
scheduler: local
compile: yes
matrix: 
  env:
    - OMP_NUM_THREADS=2
  compilers:
   - gnu
   - intel
  cflags:
    gnu:
      - "-O2 -fopenmp"
    intel:
      - "-O2 -fopenmp"

pre_build:
  - echo "pre build commands"
  - time

post_build:
  - echo "post build command"
  - time  

Multiple Compilation Flags with gnu and intel compiler
Description: hello.c will be compiled with gnu and intel compiler with two combination for cflags for gnu and intel totaling 4 compilations

source: hello.c
compile: yes
matrix:
  compiler:
    - gnu
    - intel
  cflags:
    gnu:
      - "-O2 --fast"
      - "-O3"
   intel:
     - "-O2 --fma"
     - "-O1 -g"

Test without a build
Description: This test is just running shell commands without any compilation

compile: no
pre_run:
  - time
run:
  - mpirun -np 2 osu_gather
post_run:
  - time

[issue-label-bot]

Issue Label Bot is not confident enough to auto-label this issue. See dashboard for more details.

[vsoch]

@shahzebsiddiqui I'm going to transfer this to schemas repository.

[shahzebsiddiqui]

makes sense @vsoch

[shahzebsiddiqui]

@vsoch any of these examples worth keeping around for an issue, i think some of these were discussed in compiler schema. Trying to see which issues to work and ones that we can close.