producing code for "trunc to bool". This passes all tests on Linux.

llvm-svn: 31963

append "exit <retcode>" to the end of the output file. This is used by
the nightly tester to make bugpoint match the output generated by the
RunSafely.sh script so it doesn't find false positives.

llvm-svn: 31960

llvm-svn: 31959

llvm-svn: 31958

llvm-svn: 31957

llvm-svn: 31956

llvm-svn: 31955

llvm-svn: 31954

llvm-svn: 31953

llvm-svn: 31952

llvm-svn: 31951

llvm-svn: 31950

llvm-svn: 31949

is still in Writer, but issolated to a single function. This might be split
into something in each target directory.  This is sufficient to get through
archie and an strcpy impl on linux-x86.

Module level asm is not handled.

llvm-svn: 31948

of opcode and number of operands.

llvm-svn: 31947

llvm-svn: 31944

llvm-svn: 31943

llvm-svn: 31942

llvm-svn: 31941

llvm-svn: 31940

llvm-svn: 31939

can result in a bool. Previously PtrToInt, FPToUI and FPToSI were missing
this operation.

llvm-svn: 31938

llvm-svn: 31937

llvm-svn: 31936

is now generated by the LLVM backend for "trunc to bool" instructions.

llvm-svn: 31935

llvm-svn: 31934

form a load from i1 from larger loads that may not be zext'd.

llvm-svn: 31933

expanded into BR_CC.

llvm-svn: 31932

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.

llvm-svn: 31931

llvm-svn: 31930

llvm-svn: 31929

llvm-svn: 31927

like "llvm_cerr << std::flush";

llvm-svn: 31926

llvm-svn: 31925

llvm-svn: 31924

llvm-svn: 31923

llvm-svn: 31922

llvm-svn: 31920

llvm-svn: 31908

llvm-svn: 31902