[ARM] When a bitcast is about to be turned into a VMOVDRR, try to combine it

[oota-llvm.git] / test / CodeGen / ARM / fast-isel-br-const.ll

diff --git a/test/CodeGen/ARM/fast-isel-br-const.ll b/test/CodeGen/ARM/fast-isel-br-const.ll
index b7acfaab22f5ef2a754721320aca7989a96a0426..988664b86b801229315392c9f50e065dee13f199 100644 (file)
--- a/test/CodeGen/ARM/fast-isel-br-const.ll
+++ b/test/CodeGen/ARM/fast-isel-br-const.ll
@@ -1,14 +1,15 @@
-; RUN: llc < %s -O0 -fast-isel-abort -relocation-model=dynamic-no-pic -mtriple=armv7-apple-darwin | FileCheck %s --check-prefix=ARM
-; RUN: llc < %s -O0 -fast-isel-abort -relocation-model=dynamic-no-pic -mtriple=thumbv7-apple-darwin | FileCheck %s --check-prefix=THUMB
+; RUN: llc < %s -O0 -verify-machineinstrs -fast-isel-abort=1 -relocation-model=dynamic-no-pic -mtriple=armv7-apple-ios | FileCheck %s --check-prefix=ARM
+; RUN: llc < %s -O0 -verify-machineinstrs -fast-isel-abort=1 -relocation-model=dynamic-no-pic -mtriple=armv7-linux-gnueabi | FileCheck %s --check-prefix=ARM
+; RUN: llc < %s -O0 -verify-machineinstrs -fast-isel-abort=1 -relocation-model=dynamic-no-pic -mtriple=thumbv7-apple-ios | FileCheck %s --check-prefix=THUMB
 
 define i32 @t1(i32 %a, i32 %b) nounwind uwtable ssp {
 entry:
-; THUMB: t1:
-; ARM: t1:
-
+; THUMB-LABEL: t1:
+; ARM-LABEL: t1:
+  %x = add i32 %a, %b  
   br i1 1, label %if.then, label %if.else
-; THUMB-NOT: b LBB0_1
-; ARM-NOT:  b LBB0_1
+; THUMB-NOT: b {{\.?}}LBB0_1
+; ARM-NOT:  b {{\.?}}LBB0_1
 
 if.then:                                          ; preds = %entry
   call void @foo1()
@@ -16,17 +17,18 @@ if.then:                                          ; preds = %entry
 
 if.else:                                          ; preds = %entry
   br i1 0, label %if.then2, label %if.else3
-; THUMB: b LBB0_4
-; ARM:  b LBB0_4
+; THUMB: b {{\.?}}LBB0_4
+; ARM:  b {{\.?}}LBB0_4
 
 if.then2:                                         ; preds = %if.else
   call void @foo2()
   br label %if.end6
 
 if.else3:                                         ; preds = %if.else
+  %y = sub i32 %a, %b
   br i1 1, label %if.then5, label %if.end
-; THUMB-NOT: b LBB0_5
-; ARM-NOT:  b LBB0_5
+; THUMB-NOT: b {{\.?}}LBB0_5
+; ARM-NOT:  b {{\.?}}LBB0_5
 
 if.then5:                                         ; preds = %if.else3
   call void @foo1()