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| author | Matthias Braun <matze@braunis.de> | 2017-07-10 20:51:30 +0000 |
|---|---|---|
| committer | Matthias Braun <matze@braunis.de> | 2017-07-10 20:51:30 +0000 |
| commit | b38736706e3163499af9edc55805727714d124d8 (patch) | |
| tree | 0e2701bb29e29c85dfd25b4c156bc644f3670d5b /llvm/test/CodeGen/ARM/atomic-op.ll | |
| parent | 14612fbf253948b5378f3c0840ebec533633623b (diff) | |
| download | bcm5719-llvm-b38736706e3163499af9edc55805727714d124d8.tar.gz bcm5719-llvm-b38736706e3163499af9edc55805727714d124d8.zip | |
Revert "[DAG] Improve Aliasing of operations to static alloca"
Reverting as it breaks tramp3d-v4 in the llvm test-suite. I added some
comments to https://reviews.llvm.org/D33345 about it.
This reverts commit r307546.
llvm-svn: 307589
Diffstat (limited to 'llvm/test/CodeGen/ARM/atomic-op.ll')
| -rw-r--r-- | llvm/test/CodeGen/ARM/atomic-op.ll | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/llvm/test/CodeGen/ARM/atomic-op.ll b/llvm/test/CodeGen/ARM/atomic-op.ll index 644a7fbf8d9..23c4ccea460 100644 --- a/llvm/test/CodeGen/ARM/atomic-op.ll +++ b/llvm/test/CodeGen/ARM/atomic-op.ll @@ -26,7 +26,6 @@ entry: store i32 3855, i32* %xort store i32 4, i32* %temp %tmp = load i32, i32* %temp - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() ; CHECK: ldrex ; CHECK: add ; CHECK: strex @@ -36,7 +35,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %0 = atomicrmw add i32* %val1, i32 %tmp monotonic store i32 %0, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() ; CHECK: ldrex ; CHECK: sub ; CHECK: strex @@ -46,7 +44,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %1 = atomicrmw sub i32* %val2, i32 30 monotonic store i32 %1, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() ; CHECK: ldrex ; CHECK: add ; CHECK: strex @@ -56,7 +53,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %2 = atomicrmw add i32* %val2, i32 1 monotonic store i32 %2, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() ; CHECK: ldrex ; CHECK: sub ; CHECK: strex @@ -66,7 +62,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %3 = atomicrmw sub i32* %val2, i32 1 monotonic store i32 %3, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() ; CHECK: ldrex ; CHECK: and ; CHECK: strex @@ -76,7 +71,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %4 = atomicrmw and i32* %andt, i32 4080 monotonic store i32 %4, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() ; CHECK: ldrex ; CHECK: or ; CHECK: strex @@ -86,7 +80,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %5 = atomicrmw or i32* %ort, i32 4080 monotonic store i32 %5, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() ; CHECK: ldrex ; CHECK: eor ; CHECK: strex @@ -96,7 +89,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %6 = atomicrmw xor i32* %xort, i32 4080 monotonic store i32 %6, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() ; CHECK: ldrex ; CHECK: cmp ; CHECK: strex @@ -106,7 +98,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %7 = atomicrmw min i32* %val2, i32 16 monotonic store i32 %7, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() %neg = sub i32 0, 1 ; CHECK: ldrex ; CHECK: cmp @@ -117,7 +108,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %8 = atomicrmw min i32* %val2, i32 %neg monotonic store i32 %8, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() ; CHECK: ldrex ; CHECK: cmp ; CHECK: strex @@ -127,7 +117,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %9 = atomicrmw max i32* %val2, i32 1 monotonic store i32 %9, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() ; CHECK: ldrex ; CHECK: cmp ; CHECK: strex @@ -137,7 +126,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %10 = atomicrmw max i32* %val2, i32 0 monotonic store i32 %10, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() ; CHECK: ldrex ; CHECK: cmp ; CHECK: strex @@ -147,7 +135,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %11 = atomicrmw umin i32* %val2, i32 16 monotonic store i32 %11, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() %uneg = sub i32 0, 1 ; CHECK: ldrex ; CHECK: cmp @@ -158,7 +145,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %12 = atomicrmw umin i32* %val2, i32 %uneg monotonic store i32 %12, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() ; CHECK: ldrex ; CHECK: cmp ; CHECK: strex @@ -168,7 +154,6 @@ entry: ; CHECK-BAREMETAL-NOT: __sync %13 = atomicrmw umax i32* %val2, i32 1 monotonic store i32 %13, i32* %old - call void asm sideeffect "", "~{memory},~{dirflag},~{fpsr},~{flags}"() ; CHECK: ldrex ; CHECK: cmp ; CHECK: strex |
