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| -rw-r--r-- | test/CodeGen/X86/lea-neg.ll | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/test/CodeGen/X86/lea-neg.ll b/test/CodeGen/X86/lea-neg.ll deleted file mode 100644 index 6b2b61c097..0000000000 --- a/test/CodeGen/X86/lea-neg.ll +++ /dev/null @@ -1,25 +0,0 @@ -; RUN: llc < %s -march=x86-64 > %t -; RUN: grep negl %t | count 1 -; RUN: not grep {sub\[bwlq\]} %t -; RUN: grep mov %t | count 1 -; RUN: grep {leal -4(} %t | count 1 - -; ISel the add of -4 with a neg and use an lea for the rest of the -; arithemtic. - -define i32 @test(i32 %x_offs) nounwind readnone { -entry: - %t0 = icmp sgt i32 %x_offs, 4 ; <i1> [#uses=1] - br i1 %t0, label %bb.nph, label %bb2 - -bb.nph: ; preds = %entry - %tmp = add i32 %x_offs, -5 ; <i32> [#uses=1] - %tmp6 = lshr i32 %tmp, 2 ; <i32> [#uses=1] - %tmp7 = mul i32 %tmp6, -4 ; <i32> [#uses=1] - %tmp8 = add i32 %tmp7, %x_offs ; <i32> [#uses=1] - %tmp9 = add i32 %tmp8, -4 ; <i32> [#uses=1] - ret i32 %tmp9 - -bb2: ; preds = %entry - ret i32 %x_offs -} |