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| author | Dan Gohman <gohman@apple.com> | 2010-01-22 00:46:49 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-01-22 00:46:49 +0000 |
| commit | 045f81981a61d283af9d6df1050cef6e7c7ff629 (patch) | |
| tree | 7ff3408b837589b02774ce51d2459763a668ad58 /llvm/test/CodeGen/X86/loop-strength-reduce4.ll | |
| parent | f7b2fb51d191cb3fa668135a67c6b702c67d239e (diff) | |
| download | bcm5719-llvm-045f81981a61d283af9d6df1050cef6e7c7ff629.tar.gz bcm5719-llvm-045f81981a61d283af9d6df1050cef6e7c7ff629.zip | |
Revert LoopStrengthReduce.cpp to pre-r94061 for now.
llvm-svn: 94123
Diffstat (limited to 'llvm/test/CodeGen/X86/loop-strength-reduce4.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/loop-strength-reduce4.ll | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/llvm/test/CodeGen/X86/loop-strength-reduce4.ll b/llvm/test/CodeGen/X86/loop-strength-reduce4.ll index 6c0eb8c0df9..07e46eca75e 100644 --- a/llvm/test/CodeGen/X86/loop-strength-reduce4.ll +++ b/llvm/test/CodeGen/X86/loop-strength-reduce4.ll @@ -1,19 +1,5 @@ -; RUN: llc < %s -march=x86 -relocation-model=static -mtriple=i686-apple-darwin | FileCheck %s -check-prefix=STATIC -; RUN: llc < %s -march=x86 -relocation-model=pic | FileCheck %s -check-prefix=PIC - -; By starting the IV at -64 instead of 0, a cmp is eliminated, -; as the flags from the add can be used directly. - -; STATIC: movl $-64, %ecx - -; STATIC: movl %eax, _state+76(%ecx) -; STATIC: addl $16, %ecx -; STATIC: jne - -; In PIC mode the symbol can't be folded, so the change-compare-stride -; trick applies. - -; PIC: cmpl $64 +; RUN: llc < %s -march=x86 | grep cmp | grep 64 +; RUN: llc < %s -march=x86 | not grep inc @state = external global [0 x i32] ; <[0 x i32]*> [#uses=4] @S = external global [0 x i32] ; <[0 x i32]*> [#uses=4] |
