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| author | Reid Spencer <rspencer@reidspencer.com> | 2006-11-27 01:05:10 +0000 |
|---|---|---|
| committer | Reid Spencer <rspencer@reidspencer.com> | 2006-11-27 01:05:10 +0000 |
| commit | 3da59db637a887474c1b1346c1f3ccf53b6c4663 (patch) | |
| tree | b061e2133efdb9ea9bb334c1b15ceea881bb88f8 /test/Feature | |
| parent | 5fed9b90447a9a95a1f670ccd9c23aea8c937451 (diff) | |
| download | external_llvm-3da59db637a887474c1b1346c1f3ccf53b6c4663.zip external_llvm-3da59db637a887474c1b1346c1f3ccf53b6c4663.tar.gz external_llvm-3da59db637a887474c1b1346c1f3ccf53b6c4663.tar.bz2 | |
For PR950:
The long awaited CAST patch. This introduces 12 new instructions into LLVM
to replace the cast instruction. Corresponding changes throughout LLVM are
provided. This passes llvm-test, llvm/test, and SPEC CPUINT2000 with the
exception of 175.vpr which fails only on a slight floating point output
difference.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31931 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Feature')
| -rw-r--r-- | test/Feature/casttest.ll | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/test/Feature/casttest.ll b/test/Feature/casttest.ll index acd47e5..e7d8756 100644 --- a/test/Feature/casttest.ll +++ b/test/Feature/casttest.ll @@ -2,7 +2,21 @@ ; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll ; RUN: diff %t1.ll %t2.ll -implementation +void "NewCasts" (short %x) { + %a = zext short %x to int + %b = sext short %x to uint + %c = trunc short %x to ubyte + %d = uitofp short %x to float + %e = sitofp short %x to double + %f = fptoui float %d to short + %g = fptosi double %e to short + %i = fpext float %d to double + %j = fptrunc double %i to float + %k = bitcast int %a to float + %l = inttoptr short %x to int* + %m = ptrtoint int* %l to long + ret void +} short "FunFunc"(long %x, sbyte %z) begin |