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| author | Jim Grosbach <grosbach@apple.com> | 2011-08-19 22:19:48 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2011-08-19 22:19:48 +0000 |
| commit | 7a32fa1c7825285afb5e570bb9c7a4311e6d6d79 (patch) | |
| tree | 32c7d71d344d81937069fe8827f837e6ee7f6c17 | |
| parent | c0f3a1d860787e915ead5fc51ed2f275d0363432 (diff) | |
| download | external_llvm-7a32fa1c7825285afb5e570bb9c7a4311e6d6d79.zip external_llvm-7a32fa1c7825285afb5e570bb9c7a4311e6d6d79.tar.gz external_llvm-7a32fa1c7825285afb5e570bb9c7a4311e6d6d79.tar.bz2 | |
Update tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138116 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/ARM/ARMInstrThumb.td | 4 | ||||
| -rw-r--r-- | test/CodeGen/ARM/avoid-cpsr-rmw.ll | 4 | ||||
| -rw-r--r-- | test/CodeGen/Thumb2/thumb2-mls.ll | 2 | ||||
| -rw-r--r-- | test/CodeGen/Thumb2/thumb2-mul.ll | 2 |
4 files changed, 8 insertions, 4 deletions
diff --git a/lib/Target/ARM/ARMInstrThumb.td b/lib/Target/ARM/ARMInstrThumb.td index 9163629..8da7be0 100644 --- a/lib/Target/ARM/ARMInstrThumb.td +++ b/lib/Target/ARM/ARMInstrThumb.td @@ -1114,6 +1114,10 @@ def tRSB : // A8.6.141 "rsb", "\t$Rd, $Rn, #0", [(set tGPR:$Rd, (ineg tGPR:$Rn))]>; +def : InstAlias<"neg${s}${p} $Rd, $Rm", + (tRSB tGPR:$Rd, CPSR, tGPR:$Rm, pred:$p)>, + Requires<[IsThumb]>; + // Subtract with carry register let Uses = [CPSR] in def tSBC : // A8.6.151 diff --git a/test/CodeGen/ARM/avoid-cpsr-rmw.ll b/test/CodeGen/ARM/avoid-cpsr-rmw.ll index d0c4f3a..d148bbe 100644 --- a/test/CodeGen/ARM/avoid-cpsr-rmw.ll +++ b/test/CodeGen/ARM/avoid-cpsr-rmw.ll @@ -6,9 +6,9 @@ define i32 @t(i32 %a, i32 %b, i32 %c, i32 %d) nounwind readnone { entry: ; CHECK: t: -; CHECK: muls r2, r3, r2 +; CHECK: muls r2, r2, r3 ; CHECK-NEXT: mul r0, r0, r1 -; CHECK-NEXT: muls r0, r2, r0 +; CHECK-NEXT: muls r0, r0, r2 %0 = mul nsw i32 %a, %b %1 = mul nsw i32 %c, %d %2 = mul nsw i32 %0, %1 diff --git a/test/CodeGen/Thumb2/thumb2-mls.ll b/test/CodeGen/Thumb2/thumb2-mls.ll index fc9e6ba..24c45c5 100644 --- a/test/CodeGen/Thumb2/thumb2-mls.ll +++ b/test/CodeGen/Thumb2/thumb2-mls.ll @@ -15,5 +15,5 @@ define i32 @f2(i32 %a, i32 %b, i32 %c) { ret i32 %tmp2 } ; CHECK: f2: -; CHECK: muls r0, r1 +; CHECK: muls r0, r0, r1 diff --git a/test/CodeGen/Thumb2/thumb2-mul.ll b/test/CodeGen/Thumb2/thumb2-mul.ll index 8d1de55b..bb97d97 100644 --- a/test/CodeGen/Thumb2/thumb2-mul.ll +++ b/test/CodeGen/Thumb2/thumb2-mul.ll @@ -2,7 +2,7 @@ define i32 @f1(i32 %a, i32 %b, i32 %c) { ; CHECK: f1: -; CHECK: muls r0, r1 +; CHECK: muls r0, r0, r1 %tmp = mul i32 %a, %b ret i32 %tmp } |