[AMDGPU][MC][GFX8][GFX9] Corrected names of integer v_{add/addc/sub/subrev/subb/subbrev}

See bug 34765: https://bugs.llvm.org//show_bug.cgi?id=34765

Reviewers: tamazov, SamWot, arsenm, vpykhtin

Differential Revision: https://reviews.llvm.org/D40088

llvm-svn: 318675
diff --git a/llvm/test/CodeGen/AMDGPU/bfe-patterns.ll b/llvm/test/CodeGen/AMDGPU/bfe-patterns.ll
index 907c8c2..a33ab4e 100644
--- a/llvm/test/CodeGen/AMDGPU/bfe-patterns.ll
+++ b/llvm/test/CodeGen/AMDGPU/bfe-patterns.ll
@@ -22,7 +22,7 @@
 ; GCN-LABEL: {{^}}v_ubfe_sub_multi_use_shl_i32:
 ; GCN: {{buffer|flat}}_load_dword [[SRC:v[0-9]+]]
 ; GCN: {{buffer|flat}}_load_dword [[WIDTH:v[0-9]+]]
-; GCN: v_sub_i32_e32 [[SUB:v[0-9]+]], vcc, 32, [[WIDTH]]
+; GCN: v_sub_{{[iu]}}32_e32 [[SUB:v[0-9]+]], vcc, 32, [[WIDTH]]
 
 ; SI-NEXT: v_lshl_b32_e32 [[SHL:v[0-9]+]], [[SRC]], [[SUB]]
 ; SI-NEXT: v_lshr_b32_e32 [[BFE:v[0-9]+]], [[SHL]], [[SUB]]
@@ -100,7 +100,7 @@
 ; GCN-LABEL: {{^}}v_sbfe_sub_multi_use_shl_i32:
 ; GCN: {{buffer|flat}}_load_dword [[SRC:v[0-9]+]]
 ; GCN: {{buffer|flat}}_load_dword [[WIDTH:v[0-9]+]]
-; GCN: v_sub_i32_e32 [[SUB:v[0-9]+]], vcc, 32, [[WIDTH]]
+; GCN: v_sub_{{[iu]}}32_e32 [[SUB:v[0-9]+]], vcc, 32, [[WIDTH]]
 
 ; SI-NEXT: v_lshl_b32_e32 [[SHL:v[0-9]+]], [[SRC]], [[SUB]]
 ; SI-NEXT: v_ashr_i32_e32 [[BFE:v[0-9]+]], [[SHL]], [[SUB]]