Marcin Koscielnicki 1c2bd1e9f3 [InstrProfiling] Mark __llvm_profile_instrument_target last parameter as i32 zeroext if appropriate. ...

On some architectures (s390x, ppc64, sparc64, mips), C-level int is passed
as i32 signext instead of plain i32.  Likewise, unsigned int may be passed
as i32, i32 signext, or i32 zeroext depending on the platform.  Mark
__llvm_profile_instrument_target properly (its last parameter is unsigned
int).

This (together with the clang change) makes compiler-rt profile testsuite pass
on s390x.

Differential Revision: http://reviews.llvm.org/D21736

llvm-svn: 287534

2016-11-21 11:57:19 +00:00

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