Update AMDGPU test branch-relaxation.ll for changes after post-dom fixes

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@296539 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/AMDGPU/branch-relaxation.ll b/test/CodeGen/AMDGPU/branch-relaxation.ll
index 18bbc3e5f07c1603ce8b81e16e8afa12e9b00231..7ae2e996095828fddc9f67f24750b22ad9e9bb3e 100644 (file)
--- a/test/CodeGen/AMDGPU/branch-relaxation.ll
+++ b/test/CodeGen/AMDGPU/branch-relaxation.ll
@@ -430,17 +430,8 @@ endif:
 ; GCN-NEXT: s_and_saveexec_b64 [[MASK:s\[[0-9]+:[0-9]+\]]], vcc
 ; GCN-NEXT: s_xor_b64 [[MASK]], exec, [[MASK]]
 ; GCN-NEXT: ; mask branch [[RET:BB[0-9]+_[0-9]+]]
-; GCN-NEXT: s_cbranch_execz [[BRANCH_SKIP:BB[0-9]+_[0-9]+]]
-; GCN-NEXT: s_branch [[LOOP_BODY:BB[0-9]+_[0-9]+]]
 
-; GCN-NEXT: [[BRANCH_SKIP]]: ; %entry
-; GCN-NEXT: s_getpc_b64 vcc
-; GCN-NEXT: s_add_u32 vcc_lo, vcc_lo, [[RET]]-([[BRANCH_SKIP]]+4)
-; GCN-NEXT: s_addc_u32 vcc_hi, vcc_hi, 0
-; GCN-NEXT: s_setpc_b64 vcc
-
-; GCN-NEXT: [[LOOP_BODY]]: ; %loop_body
-; GCN: s_mov_b64 vcc, -1{{$}}
+; GCN-NEXT: [[LOOP_BODY:BB[0-9]+_[0-9]+]]: ; %loop_body
 ; GCN: ;;#ASMSTART
 ; GCN: v_nop_e64
 ; GCN: v_nop_e64
@@ -449,7 +440,6 @@ endif:
 ; GCN: v_nop_e64
 ; GCN: v_nop_e64
 ; GCN: ;;#ASMEND
-; GCN-NEXT: s_cbranch_vccz [[RET]]
 
 ; GCN-NEXT: [[LONGBB:BB[0-9]+_[0-9]+]]: ; %loop_body
 ; GCN-NEXT: ; in Loop: Header=[[LOOP_BODY]] Depth=1
@@ -458,8 +448,11 @@ endif:
 ; GCN-NEXT: s_subb_u32 vcc_hi, vcc_hi, 0
 ; GCN-NEXT: s_setpc_b64 vcc
 
-; GCN-NEXT: [[RET]]: ; %Flow
+; GCN-NEXT: [[RET]]: 
 ; GCN-NEXT: s_or_b64 exec, exec, [[MASK]]
+; GCN-NEXT: s_mov_b32 s3, 0xf000
+; GCN-NEXT: s_mov_b32 s2, -1
+; GCN-NExt: v_mov_b32_e32 v0, 7
 ; GCN: buffer_store_dword
 ; GCN-NEXT: s_endpgm
 define void @analyze_mask_branch() #0 {
@@ -467,7 +460,6 @@ entry:
   %reg = call float asm sideeffect "v_mov_b32_e64 $0, 0", "=v"()
   %cmp0 = fcmp ogt float %reg, 0.000000e+00
   br i1 %cmp0, label %loop, label %ret
-
 loop:
   %phi = phi float [ 0.000000e+00, %loop_body ], [ 1.000000e+00, %entry ]
   call void asm sideeffect