clang-p2996

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Author	SHA1	Message	Date
Reid Spencer	a551c041f9	For PR1319: Upgrade to use new Tcl exec based test harness. This exposes 3 bugs that were previously not being reported: test/Transforms/GlobalDCE/2002-08-17-FunctionDGE.ll test/Transforms/GlobalOpt/memset.ll test/Transforms/IndVarsSimplify/exit_value_tests.llx llvm-svn: 36065	2007-04-15 09:21:47 +00:00
Reid Spencer	2341c22ec7	Changes to support making the shift instructions be true BinaryOperators. This feature is needed in order to support shifts of more than 255 bits on large integer types. This changes the syntax for llvm assembly to make shl, ashr and lshr instructions look like a binary operator: shl i32 %X, 1 instead of shl i32 %X, i8 1 Additionally, this should help a few passes perform additional optimizations. llvm-svn: 33776	2007-02-02 02:16:23 +00:00
Reid Spencer	83b3d82672	Regression is gone, don't try to find it on clean target. llvm-svn: 33296	2007-01-17 07:59:14 +00:00

Author

SHA1

Message

Date

Reid Spencer

a551c041f9

For PR1319:

Upgrade to use new Tcl exec based test harness. This exposes 3 bugs that
were previously not being reported:
test/Transforms/GlobalDCE/2002-08-17-FunctionDGE.ll
test/Transforms/GlobalOpt/memset.ll
test/Transforms/IndVarsSimplify/exit_value_tests.llx

llvm-svn: 36065

2007-04-15 09:21:47 +00:00

Reid Spencer

2341c22ec7

Changes to support making the shift instructions be true BinaryOperators.

This feature is needed in order to support shifts of more than 255 bits
on large integer types.  This changes the syntax for llvm assembly to
make shl, ashr and lshr instructions look like a binary operator:
   shl i32 %X, 1
instead of
   shl i32 %X, i8 1
Additionally, this should help a few passes perform additional optimizations.

llvm-svn: 33776

2007-02-02 02:16:23 +00:00

Reid Spencer

83b3d82672

Regression is gone, don't try to find it on clean target.

llvm-svn: 33296

2007-01-17 07:59:14 +00:00

3 Commits