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Diffstat (limited to 'test/CodeGen/X86/lea-4.ll')
| -rw-r--r-- | test/CodeGen/X86/lea-4.ll | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/test/CodeGen/X86/lea-4.ll b/test/CodeGen/X86/lea-4.ll index 2171204c01d12..cef47264a5839 100644 --- a/test/CodeGen/X86/lea-4.ll +++ b/test/CodeGen/X86/lea-4.ll @@ -1,19 +1,21 @@ -; RUN: llc < %s -march=x86-64 | grep lea | count 2 +; RUN: llc < %s -march=x86-64 | FileCheck %s define zeroext i16 @t1(i32 %on_off) nounwind { entry: - %0 = sub i32 %on_off, 1 - %1 = mul i32 %0, 2 - %2 = trunc i32 %1 to i16 - %3 = zext i16 %2 to i32 - %4 = trunc i32 %3 to i16 - ret i16 %4 + %0 = sub i32 %on_off, 1 + %1 = mul i32 %0, 2 + %2 = trunc i32 %1 to i16 + %3 = zext i16 %2 to i32 + %4 = trunc i32 %3 to i16 +; CHECK: lea + ret i16 %4 } define i32 @t2(i32 %on_off) nounwind { entry: - %0 = sub i32 %on_off, 1 - %1 = mul i32 %0, 2 - %2 = and i32 %1, 65535 - ret i32 %2 + %0 = sub i32 %on_off, 1 + %1 = mul i32 %0, 2 + %2 = and i32 %1, 65535 +; CHECK: lea + ret i32 %2 } |