diff options
| author | Bob Wilson <bob.wilson@apple.com> | 2010-01-16 00:29:50 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2010-01-16 00:29:50 +0000 |
| commit | 516ab96de3eb0c80ac9c4867cc2076ef4749625e (patch) | |
| tree | 2698e3155a48a3c0c76b418bdc7e59a6211a5cf9 /test | |
| parent | 99db039e72c1541355bac3c065f88b20c731d12f (diff) | |
Run the pre-register allocation tail duplication pass by default. Remove
the -pre-regalloc-taildup command-line option, and add a new
-disable-early-taildup option.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93597 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/ARM/indirectbr.ll | 4 | ||||
| -rw-r--r-- | test/CodeGen/Thumb/2009-12-17-pre-regalloc-taildup.ll | 2 | ||||
| -rw-r--r-- | test/CodeGen/Thumb2/2010-01-06-TailDuplicateLabels.ll | 2 |
3 files changed, 6 insertions, 2 deletions
diff --git a/test/CodeGen/ARM/indirectbr.ll b/test/CodeGen/ARM/indirectbr.ll index cd16084dbdb..5135d036e24 100644 --- a/test/CodeGen/ARM/indirectbr.ll +++ b/test/CodeGen/ARM/indirectbr.ll @@ -12,6 +12,10 @@ define internal arm_apcscc i32 @foo(i32 %i) nounwind { entry: %0 = load i8** @nextaddr, align 4 ; <i8*> [#uses=2] %1 = icmp eq i8* %0, null ; <i1> [#uses=1] +; indirect branch gets duplicated here +; ARM: bx +; THUMB: mov pc, r1 +; THUMB2: mov pc, r1 br i1 %1, label %bb3, label %bb2 bb2: ; preds = %entry, %bb3 diff --git a/test/CodeGen/Thumb/2009-12-17-pre-regalloc-taildup.ll b/test/CodeGen/Thumb/2009-12-17-pre-regalloc-taildup.ll index 3401915eacb..2a5d9d68570 100644 --- a/test/CodeGen/Thumb/2009-12-17-pre-regalloc-taildup.ll +++ b/test/CodeGen/Thumb/2009-12-17-pre-regalloc-taildup.ll @@ -1,4 +1,4 @@ -; RUN: llc -O3 -pre-regalloc-taildup < %s | FileCheck %s +; RUN: llc -O3 < %s | FileCheck %s target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:64:64-v128:128:128-a0:0:32-n32" target triple = "thumbv7-apple-darwin10" diff --git a/test/CodeGen/Thumb2/2010-01-06-TailDuplicateLabels.ll b/test/CodeGen/Thumb2/2010-01-06-TailDuplicateLabels.ll index 6a05df11147..07a35277b81 100644 --- a/test/CodeGen/Thumb2/2010-01-06-TailDuplicateLabels.ll +++ b/test/CodeGen/Thumb2/2010-01-06-TailDuplicateLabels.ll @@ -1,4 +1,4 @@ -; RUN: llc -relocation-model=pic -pre-regalloc-taildup < %s | grep {:$} | sort | uniq -d | count 0 +; RUN: llc -relocation-model=pic < %s | grep {:$} | sort | uniq -d | count 0 target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:64:64-v128:128:128-a0:0:32-n32" target triple = "thumbv7-apple-darwin10" |