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| author | Chandler Carruth <chandlerc@gmail.com> | 2011-07-02 20:42:31 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2011-07-02 20:42:31 +0000 |
| commit | fa9d797d7344d59eee5d81c94f437007348eac26 (patch) | |
| tree | c802345cf1930db7c82615ed26a031de83e466be /test/CodeGen/X86/h-registers-2.ll | |
| parent | d26117d7f658f7d1e7497cf580a58facaac9128d (diff) | |
| download | llvm-fa9d797d7344d59eee5d81c94f437007348eac26.tar.gz llvm-fa9d797d7344d59eee5d81c94f437007348eac26.tar.bz2 llvm-fa9d797d7344d59eee5d81c94f437007348eac26.tar.xz | |
FileCheck-ize a test, avoiding a temporary file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134337 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/h-registers-2.ll')
| -rw-r--r-- | test/CodeGen/X86/h-registers-2.ll | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/test/CodeGen/X86/h-registers-2.ll b/test/CodeGen/X86/h-registers-2.ll index 16e13f8396..488444c15d 100644 --- a/test/CodeGen/X86/h-registers-2.ll +++ b/test/CodeGen/X86/h-registers-2.ll @@ -1,14 +1,19 @@ -; RUN: llc < %s -march=x86 > %t -; RUN: grep {movzbl %\[abcd\]h,} %t | count 1 -; RUN: grep {shll \$3,} %t | count 1 +; RUN: llc < %s -march=x86 | FileCheck %s ; Use an h register, but don't omit the explicit shift for ; non-address use(s). define i32 @foo(i8* %x, i32 %y) nounwind { +; CHECK: foo: +; CHECK-NOT: ret +; CHECK: movzbl %{{[abcd]h}}, +; CHECK-NOT: ret +; CHECK: shll $3, +; CHECK: ret + %t0 = lshr i32 %y, 8 ; <i32> [#uses=1] %t1 = and i32 %t0, 255 ; <i32> [#uses=2] - %t2 = shl i32 %t1, 3 + %t2 = shl i32 %t1, 3 %t3 = getelementptr i8* %x, i32 %t2 ; <i8*> [#uses=1] store i8 77, i8* %t3, align 4 ret i32 %t2 |