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| author | Jim Grosbach <grosbach@apple.com> | 2011-08-11 18:07:11 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2011-08-11 18:07:11 +0000 |
| commit | f6713916fb4504aab617f0e317689acd878cc37f (patch) | |
| tree | 23fabdc94cf0a61748752232a0262af3e744931b /test | |
| parent | 5c1ff1f2f27cb0701b9768c7ef0f944849616888 (diff) | |
ARM push of a single register encodes as pre-indexed STR.
Per the ARM ARM, a 'push' of a single register encodes as an STR,
not an STM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137318 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/ARM/str_pre-2.ll | 2 | ||||
| -rw-r--r-- | test/MC/ARM/basic-arm-instructions.s | 3 |
2 files changed, 2 insertions, 3 deletions
diff --git a/test/CodeGen/ARM/str_pre-2.ll b/test/CodeGen/ARM/str_pre-2.ll index 8d0c7a5fe16..f4e3a44d56e 100644 --- a/test/CodeGen/ARM/str_pre-2.ll +++ b/test/CodeGen/ARM/str_pre-2.ll @@ -7,7 +7,7 @@ define i64 @t(i64 %a) nounwind readonly { entry: -; CHECK: str lr, [sp, #-4]! +; CHECK: push {lr} ; CHECK: pop {lr} %0 = load i64** @b, align 4 %1 = load i64* %0, align 4 diff --git a/test/MC/ARM/basic-arm-instructions.s b/test/MC/ARM/basic-arm-instructions.s index adcecb5b382..2cec2849454 100644 --- a/test/MC/ARM/basic-arm-instructions.s +++ b/test/MC/ARM/basic-arm-instructions.s @@ -1071,8 +1071,7 @@ Lforward: push {r7} push {r7, r8, r9, r10} -@ FIXME: push of a single register should encode as "str r7, [sp, #-4]!" -@ CHECK-FIXME: push {r7} @ encoding: [0x04,0x70,0x2d,0xe5] +@ CHECK: push {r7} @ encoding: [0x04,0x70,0x2d,0xe5] @ CHECK: push {r7, r8, r9, r10} @ encoding: [0x80,0x07,0x2d,0xe9] |