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| author | Evan Cheng <evan.cheng@apple.com> | 2009-08-10 23:56:04 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2009-08-10 23:56:04 +0000 |
| commit | 3a1f0f6785e27eb8ede455a3583ca8c885d3911e (patch) | |
| tree | ee8d3a8569c2ef730e5c38c03272af07580a08a3 /test/CodeGen/Thumb2/thumb2-add2.ll | |
| parent | 52c1afcaea61440950a11a4ccadac4354420d727 (diff) | |
| download | llvm-3a1f0f6785e27eb8ede455a3583ca8c885d3911e.tar.gz llvm-3a1f0f6785e27eb8ede455a3583ca8c885d3911e.tar.bz2 llvm-3a1f0f6785e27eb8ede455a3583ca8c885d3911e.tar.xz | |
Enable Thumb2 instruction shrinking (32-bit to 16-bit) pass. Convert a bunch of thumb2 tests to FileCheck.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78622 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Thumb2/thumb2-add2.ll')
| -rw-r--r-- | test/CodeGen/Thumb2/thumb2-add2.ll | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/test/CodeGen/Thumb2/thumb2-add2.ll b/test/CodeGen/Thumb2/thumb2-add2.ll index 219e709f82..2e2d20bf17 100644 --- a/test/CodeGen/Thumb2/thumb2-add2.ll +++ b/test/CodeGen/Thumb2/thumb2-add2.ll @@ -1,31 +1,41 @@ -; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {add\\.w\\W*r\[0-9\],\\W*r\[0-9\],\\W*#\[0-9\]*} | grep {#171\\|#1179666\\|#872428544\\|#1448498774\\|#510} | count 5 +; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | FileCheck %s ; 171 = 0x000000ab define i32 @f1(i32 %a) { +; CHECK: f1: +; CHECK: adds r0, #171 %tmp = add i32 %a, 171 ret i32 %tmp } ; 1179666 = 0x00120012 define i32 @f2(i32 %a) { +; CHECK: f2: +; CHECK: add.w r0, r0, #1179666 %tmp = add i32 %a, 1179666 ret i32 %tmp } ; 872428544 = 0x34003400 define i32 @f3(i32 %a) { +; CHECK: f3: +; CHECK: add.w r0, r0, #872428544 %tmp = add i32 %a, 872428544 ret i32 %tmp } ; 1448498774 = 0x56565656 define i32 @f4(i32 %a) { +; CHECK: f4: +; CHECK: add.w r0, r0, #1448498774 %tmp = add i32 %a, 1448498774 ret i32 %tmp } ; 510 = 0x000001fe define i32 @f5(i32 %a) { +; CHECK: f5: +; CHECK: add.w r0, r0, #510 %tmp = add i32 %a, 510 ret i32 %tmp } |