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Diffstat (limited to 'test/CodeGen/X86/convert-2-addr-3-addr-inc64.ll')
| -rw-r--r-- | test/CodeGen/X86/convert-2-addr-3-addr-inc64.ll | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/CodeGen/X86/convert-2-addr-3-addr-inc64.ll b/test/CodeGen/X86/convert-2-addr-3-addr-inc64.ll new file mode 100644 index 0000000..8e38fe3 --- /dev/null +++ b/test/CodeGen/X86/convert-2-addr-3-addr-inc64.ll @@ -0,0 +1,22 @@ +; RUN: llc < %s -march=x86-64 -o %t -stats -info-output-file - | \ +; RUN: grep {asm-printer} | grep {Number of machine instrs printed} | grep 10 +; RUN: grep {leal 1(\%rsi),} %t + +define fastcc zeroext i8 @fullGtU(i32 %i1, i32 %i2, i8* %ptr) nounwind optsize { +entry: + %0 = add i32 %i2, 1 ; <i32> [#uses=1] + %1 = sext i32 %0 to i64 ; <i64> [#uses=1] + %2 = getelementptr i8* %ptr, i64 %1 ; <i8*> [#uses=1] + %3 = load i8* %2, align 1 ; <i8> [#uses=1] + %4 = icmp eq i8 0, %3 ; <i1> [#uses=1] + br i1 %4, label %bb3, label %bb34 + +bb3: ; preds = %entry + %5 = add i32 %i2, 4 ; <i32> [#uses=0] + %6 = trunc i32 %5 to i8 + ret i8 %6 + +bb34: ; preds = %entry + ret i8 0 +} + |