PPC64 target. The five tests modified herein test code generation that is
sensitive to the code model selected. So I've added -code-model=small to
the RUN commands for each.
Since small code model is the default, this has no effect for now; but this
prepares us for eventually changing the default to medium code model for PPC64.
Test changes verified with small and medium code model as default on
powerpc64-unknown-linux-gnu. All tests continue to pass.
llvm-svn: 167999
It seems that this no longer causes test suite failures on PPC64 (after r157159),
and often gives a performance benefit, so it can be enabled by default.
llvm-svn: 157911
Remove && from the end of the lines to prevent tests from throwing run
lines into the background. Also, clean up places where the same command
is run multiple times by using a temporary file.
llvm-svn: 36142
