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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-09-27 18:43:48 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-09-27 18:43:48 +0000 |
| commit | 415a7a6fec10d45de07c56ba693523d173028324 (patch) | |
| tree | dd625dc4890fa29f8e0f360aa93d53ca8a44bc2a /llvm/test/CodeGen/ARM/lsr-on-unrolled-loops.ll | |
| parent | 4f3443e74d26a069c87803eba4055b51cdf73aa8 (diff) | |
| download | bcm5719-llvm-415a7a6fec10d45de07c56ba693523d173028324.tar.gz bcm5719-llvm-415a7a6fec10d45de07c56ba693523d173028324.zip | |
Revert "Disable codegen prepare critical edge splitting. Machine instruction passes now"
This reverts revision 114633. It was breaking llvm-gcc-i386-linux-selfhost.
It seems there is a downstream bug that is exposed by
-cgp-critical-edge-splitting=0. When that bug is fixed, this patch can go back
in.
Note that the changes to tailcallfp2.ll are not reverted. They were good are
required.
llvm-svn: 114859
Diffstat (limited to 'llvm/test/CodeGen/ARM/lsr-on-unrolled-loops.ll')
| -rw-r--r-- | llvm/test/CodeGen/ARM/lsr-on-unrolled-loops.ll | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/test/CodeGen/ARM/lsr-on-unrolled-loops.ll b/llvm/test/CodeGen/ARM/lsr-on-unrolled-loops.ll index 0a839e214c5..866be423c2c 100644 --- a/llvm/test/CodeGen/ARM/lsr-on-unrolled-loops.ll +++ b/llvm/test/CodeGen/ARM/lsr-on-unrolled-loops.ll @@ -624,12 +624,12 @@ bb23: ; preds = %bb22, %bb20, %bb9, bb24: ; preds = %bb23 ; LSR should use count-down iteration to avoid requiring the trip count -; in a register. +; in a register, and it shouldn't require any reloads here. ; CHECK: @ %bb24 ; CHECK-NEXT: @ in Loop: Header=BB1_1 Depth=1 -; CHECK: subs [[REGISTER:(r[0-9]+)|(lr)]], #1 -; CHECK: bne.w +; CHECK-NEXT: sub{{.*}} [[REGISTER:(r[0-9]+)|(lr)]], #1 +; CHECK-NEXT: bne.w %92 = icmp eq i32 %tmp81, %indvar78 ; <i1> [#uses=1] %indvar.next79 = add i32 %indvar78, 1 ; <i32> [#uses=1] |
