23 files changed, 28 insertions, 28 deletions
diff --git a/llvm/test/MC/AMDGPU/ds-err.s b/llvm/test/MC/AMDGPU/ds-err.s
index d9f22f5f3ed..1cec62b0666 100644
--- a/llvm/test/MC/AMDGPU/ds-err.s
+++ b/llvm/test/MC/AMDGPU/ds-err.s
@@ -1,5 +1,5 @@
 // RUN: not llvm-mc -arch=amdgcn %s 2>&1 | FileCheck %s
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI %s 2>&1 | FileCheck %s
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti %s 2>&1 | FileCheck %s
 
 // offset too big
 // CHECK: error: invalid operand for instruction
diff --git a/llvm/test/MC/AMDGPU/flat.s b/llvm/test/MC/AMDGPU/flat.s
index d8cad131d1e..8351233e466 100644
--- a/llvm/test/MC/AMDGPU/flat.s
+++ b/llvm/test/MC/AMDGPU/flat.s
@@ -9,7 +9,7 @@
 
 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOVI
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI
 
 //===----------------------------------------------------------------------===//
 // Operands
diff --git a/llvm/test/MC/AMDGPU/mimg.s b/llvm/test/MC/AMDGPU/mimg.s
index 865427e26c0..9fc23822b79 100644
--- a/llvm/test/MC/AMDGPU/mimg.s
+++ b/llvm/test/MC/AMDGPU/mimg.s
@@ -1,5 +1,5 @@
 // RUN: llvm-mc -arch=amdgcn -show-encoding %s | FileCheck %s --check-prefix=SICI
-// RUN: llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck %s --check-prefix=SICI
+// RUN: llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck %s --check-prefix=SICI
 // RUN: llvm-mc -arch=amdgcn -mcpu=fiji -show-encoding %s | FileCheck %s --check-prefix=VI
 
 image_load    v[4:6], v[237:240], s[28:35] dmask:0x7 unorm
diff --git a/llvm/test/MC/AMDGPU/reg-syntax-extra.s b/llvm/test/MC/AMDGPU/reg-syntax-extra.s
index f4a072930e3..208f7c962dc 100644
--- a/llvm/test/MC/AMDGPU/reg-syntax-extra.s
+++ b/llvm/test/MC/AMDGPU/reg-syntax-extra.s
@@ -1,6 +1,6 @@
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SICI %s
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SICI %s
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s 2>&1 | FileCheck --check-prefix=NOSICI %s
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SICI %s
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s 2>&1 | FileCheck --check-prefix=NOSICI %s
 // RUN: llvm-mc -arch=amdgcn -mcpu=fiji -show-encoding %s 2>&1 | FileCheck --check-prefix=GCN --check-prefix=VI %s
 
 s_mov_b32 [ttmp5], [ttmp3]
diff --git a/llvm/test/MC/AMDGPU/regression/bug28165.s b/llvm/test/MC/AMDGPU/regression/bug28165.s
index c9e3f5b60e4..2e646fbec9f 100644
--- a/llvm/test/MC/AMDGPU/regression/bug28165.s
+++ b/llvm/test/MC/AMDGPU/regression/bug28165.s
@@ -1,5 +1,5 @@
 // RUN: llvm-mc -arch=amdgcn -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SI --check-prefix=SICI
-// RUN: llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SI --check-prefix=SICI
+// RUN: llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SI --check-prefix=SICI
 // RUN: llvm-mc -arch=amdgcn -mcpu=bonaire -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SICI --check-prefix=CIVI
 // RUN: llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=CIVI --check-prefix=VI
 
diff --git a/llvm/test/MC/AMDGPU/regression/bug28413.s b/llvm/test/MC/AMDGPU/regression/bug28413.s
index 425d996ef60..678008845af 100644
--- a/llvm/test/MC/AMDGPU/regression/bug28413.s
+++ b/llvm/test/MC/AMDGPU/regression/bug28413.s
@@ -1,5 +1,5 @@
 // RUN: llvm-mc -arch=amdgcn -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SI --check-prefix=SICI
-// RUN: llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SI --check-prefix=SICI
+// RUN: llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SI --check-prefix=SICI
 // RUN: llvm-mc -arch=amdgcn -mcpu=bonaire -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SICI --check-prefix=CIVI
 // RUN: llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=CIVI --check-prefix=VI
 
diff --git a/llvm/test/MC/AMDGPU/regression/bug28538.s b/llvm/test/MC/AMDGPU/regression/bug28538.s
index 82b2d27331f..59fac226343 100644
--- a/llvm/test/MC/AMDGPU/regression/bug28538.s
+++ b/llvm/test/MC/AMDGPU/regression/bug28538.s
@@ -1,6 +1,6 @@
 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOCIVI --check-prefix=NOVI
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI --check-prefix=NOSICI
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI --check-prefix=NOSICI
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI --check-prefix=NOSICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=bonaire -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSICI
 
 // NOSICI: error:
diff --git a/llvm/test/MC/AMDGPU/smrd.s b/llvm/test/MC/AMDGPU/smrd.s
index 0df8cdbb924..f687b485571 100644
--- a/llvm/test/MC/AMDGPU/smrd.s
+++ b/llvm/test/MC/AMDGPU/smrd.s
@@ -1,10 +1,10 @@
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SI  %s
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SI %s
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SI %s
 // RUN: llvm-mc -arch=amdgcn -mcpu=bonaire -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=CI %s
 // RUN: not llvm-mc -arch=amdgcn -mcpu=fiji -show-encoding %s | FileCheck --check-prefix=VI %s
 
 // RUN: not llvm-mc -arch=amdgcn %s 2>&1 | FileCheck %s --check-prefix=NOSI
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI  %s 2>&1 | FileCheck %s --check-prefix=NOSI
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti  %s 2>&1 | FileCheck %s --check-prefix=NOSI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=fiji  %s 2>&1 | FileCheck %s --check-prefix=NOVI
 
 //===----------------------------------------------------------------------===//
diff --git a/llvm/test/MC/AMDGPU/sop2.s b/llvm/test/MC/AMDGPU/sop2.s
index 6f1d083e302..90cc13c3007 100644
--- a/llvm/test/MC/AMDGPU/sop2.s
+++ b/llvm/test/MC/AMDGPU/sop2.s
@@ -1,5 +1,5 @@
 // RUN: llvm-mc -arch=amdgcn -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SICI %s
-// RUN: llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SICI %s
+// RUN: llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SICI %s
 // RUN: llvm-mc -arch=amdgcn -mcpu=bonaire -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SICI %s
 // RUN: not llvm-mc -arch=amdgcn -mcpu=fiji -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=VI %s
 // RUN: not llvm-mc -arch=amdgcn -mcpu=fiji -show-encoding %s 2>&1 | FileCheck --check-prefix=NOVI %s
diff --git a/llvm/test/MC/AMDGPU/sopk.s b/llvm/test/MC/AMDGPU/sopk.s
index 98fa165d24b..d5504b41463 100644
--- a/llvm/test/MC/AMDGPU/sopk.s
+++ b/llvm/test/MC/AMDGPU/sopk.s
@@ -1,5 +1,5 @@
 // RUN: llvm-mc -arch=amdgcn -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SICI %s
-// RUN: llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SICI %s
+// RUN: llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SICI %s
 // RUN: llvm-mc -arch=amdgcn -mcpu=fiji -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=VI %s
 
 //===----------------------------------------------------------------------===//
diff --git a/llvm/test/MC/AMDGPU/sopp-err.s b/llvm/test/MC/AMDGPU/sopp-err.s
index d65e5434403..eb207f52d2c 100644
--- a/llvm/test/MC/AMDGPU/sopp-err.s
+++ b/llvm/test/MC/AMDGPU/sopp-err.s
@@ -1,5 +1,5 @@
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s 2>&1 | FileCheck --check-prefix=GCN --check-prefix=SICI %s
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s 2>&1 | FileCheck --check-prefix=GCN --check-prefix=SICI %s
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s 2>&1 | FileCheck --check-prefix=GCN --check-prefix=SICI %s
 // RUN: not llvm-mc -arch=amdgcn -mcpu=fiji -show-encoding %s 2>&1 | FileCheck --check-prefix=GCN --check-prefix=VI %s
 
 s_sendmsg sendmsg(11)
diff --git a/llvm/test/MC/AMDGPU/sym_option.s b/llvm/test/MC/AMDGPU/sym_option.s
index 79e3ae5bcef..f81b9c21877 100644
--- a/llvm/test/MC/AMDGPU/sym_option.s
+++ b/llvm/test/MC/AMDGPU/sym_option.s
@@ -1,4 +1,4 @@
-// RUN: llvm-mc -arch=amdgcn -mcpu=SI      %s | FileCheck %s --check-prefix=SI
+// RUN: llvm-mc -arch=amdgcn -mcpu=tahiti      %s | FileCheck %s --check-prefix=SI
 // RUN: llvm-mc -arch=amdgcn -mcpu=bonaire %s | FileCheck %s --check-prefix=BONAIRE
 // RUN: llvm-mc -arch=amdgcn -mcpu=hawaii %s | FileCheck %s --check-prefix=HAWAII
 // RUN: llvm-mc -arch=amdgcn -mcpu=kabini  %s | FileCheck %s --check-prefix=KABINI
diff --git a/llvm/test/MC/AMDGPU/trap.s b/llvm/test/MC/AMDGPU/trap.s
index 52face5f41d..db6afc1b303 100644
--- a/llvm/test/MC/AMDGPU/trap.s
+++ b/llvm/test/MC/AMDGPU/trap.s
@@ -1,5 +1,5 @@
 // RUN: llvm-mc -arch=amdgcn -show-encoding %s | FileCheck %s --check-prefix=SICI
-// RUN: llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck %s --check-prefix=SICI
+// RUN: llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck %s --check-prefix=SICI
 // RUN: llvm-mc -arch=amdgcn -mcpu=fiji -show-encoding %s | FileCheck %s --check-prefix=VI
 
 //===----------------------------------------------------------------------===//
diff --git a/llvm/test/MC/AMDGPU/vop1.s b/llvm/test/MC/AMDGPU/vop1.s
index 03abd6107f3..ebfc588aa16 100644
--- a/llvm/test/MC/AMDGPU/vop1.s
+++ b/llvm/test/MC/AMDGPU/vop1.s
@@ -1,10 +1,10 @@
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SI --check-prefix=SICI
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SI --check-prefix=SICI
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SI --check-prefix=SICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=bonaire -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SICI --check-prefix=CIVI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=CIVI --check-prefix=VI
 
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI --check-prefix=NOSICI
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI --check-prefix=NOSICI
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI --check-prefix=NOSICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=bonaire -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s 2>&1 | FileCheck %s -check-prefix=NOVI
 
diff --git a/llvm/test/MC/AMDGPU/vop2-err.s b/llvm/test/MC/AMDGPU/vop2-err.s
index 19f7274088d..aaf706eb238 100644
--- a/llvm/test/MC/AMDGPU/vop2-err.s
+++ b/llvm/test/MC/AMDGPU/vop2-err.s
@@ -1,5 +1,5 @@
 // RUN: not llvm-mc -arch=amdgcn %s 2>&1 | FileCheck %s
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI %s 2>&1 | FileCheck %s
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti %s 2>&1 | FileCheck %s
 
 //===----------------------------------------------------------------------===//
 // Generic checks
diff --git a/llvm/test/MC/AMDGPU/vop2.s b/llvm/test/MC/AMDGPU/vop2.s
index 79ea38e641a..5c2bd1c2e19 100644
--- a/llvm/test/MC/AMDGPU/vop2.s
+++ b/llvm/test/MC/AMDGPU/vop2.s
@@ -1,10 +1,10 @@
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SICI
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SICI
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=bonaire -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=CIVI --check-prefix=VI
 
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSICI
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSICI
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=bonaire -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s 2>&1 | FileCheck %s -check-prefix=NOVI
 
diff --git a/llvm/test/MC/AMDGPU/vop3-convert.s b/llvm/test/MC/AMDGPU/vop3-convert.s
index 781aa672d3c..0bdf86cb558 100644
--- a/llvm/test/MC/AMDGPU/vop3-convert.s
+++ b/llvm/test/MC/AMDGPU/vop3-convert.s
@@ -1,10 +1,10 @@
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SICI
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SICI
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=bonaire -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=SICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=CIVI --check-prefix=VI
 
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSICI
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSICI
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=bonaire -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s 2>&1 | FileCheck %s -check-prefix=NOVI
 
diff --git a/llvm/test/MC/AMDGPU/vop3-errs.s b/llvm/test/MC/AMDGPU/vop3-errs.s
index ff0826ebbc2..0ee6997783c 100644
--- a/llvm/test/MC/AMDGPU/vop3-errs.s
+++ b/llvm/test/MC/AMDGPU/vop3-errs.s
@@ -1,5 +1,5 @@
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s 2>&1 | FileCheck %s --check-prefix=GFX67 --check-prefix=GCN
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s 2>&1 | FileCheck %s --check-prefix=GFX67 --check-prefix=GCN
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s 2>&1 | FileCheck %s --check-prefix=GFX67 --check-prefix=GCN
 // RUN: not llvm-mc -arch=amdgcn -mcpu=fiji -show-encoding %s 2>&1 | FileCheck %s --check-prefix=GFX89 --check-prefix=GCN
 // RUN: not llvm-mc -arch=amdgcn -mcpu=gfx900 -show-encoding %s 2>&1 | FileCheck %s --check-prefix=GFX89 --check-prefix=GCN
 
diff --git a/llvm/test/MC/AMDGPU/vop3-vop1-nosrc.s b/llvm/test/MC/AMDGPU/vop3-vop1-nosrc.s
index ce1a1a7f338..ae90d0dc3f6 100644
--- a/llvm/test/MC/AMDGPU/vop3-vop1-nosrc.s
+++ b/llvm/test/MC/AMDGPU/vop3-vop1-nosrc.s
@@ -1,4 +1,4 @@
-// RUN: llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck %s --check-prefix=SICI
+// RUN: llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck %s --check-prefix=SICI
 // RUN: llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s | FileCheck %s --check-prefix=VI
 // XFAIL: *
 
diff --git a/llvm/test/MC/AMDGPU/vop_dpp.s b/llvm/test/MC/AMDGPU/vop_dpp.s
index 664ef97e3a5..05572e6d9cc 100644
--- a/llvm/test/MC/AMDGPU/vop_dpp.s
+++ b/llvm/test/MC/AMDGPU/vop_dpp.s
@@ -2,7 +2,7 @@
 // RUN: not llvm-mc -arch=amdgcn -mcpu=gfx900 -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=GFX9 --check-prefix=VI9
 
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI --check-prefix=NOSICI
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI --check-prefix=NOSICI
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI --check-prefix=NOSICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=bonaire -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOVI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=gfx900 -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOGFX9
diff --git a/llvm/test/MC/AMDGPU/vop_sdwa.s b/llvm/test/MC/AMDGPU/vop_sdwa.s
index 59dd30ed0e4..e7440008f6b 100644
--- a/llvm/test/MC/AMDGPU/vop_sdwa.s
+++ b/llvm/test/MC/AMDGPU/vop_sdwa.s
@@ -2,7 +2,7 @@
 // RUN: not llvm-mc -arch=amdgcn -mcpu=gfx900 -show-encoding %s | FileCheck %s --check-prefix=GCN --check-prefix=GFX9 --check-prefix=GFX89
 
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI --check-prefix=NOSICI
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI --check-prefix=NOSICI
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSI --check-prefix=NOSICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=bonaire -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOSICI
 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOVI --check-prefix=NOGFX89
 // RUN: not llvm-mc -arch=amdgcn -mcpu=gfx900 -show-encoding %s 2>&1 | FileCheck %s --check-prefix=NOGFX9 --check-prefix=NOGFX89
diff --git a/llvm/test/MC/AMDGPU/vopc-errs.s b/llvm/test/MC/AMDGPU/vopc-errs.s
index 06c6752a844..bc8902f051a 100644
--- a/llvm/test/MC/AMDGPU/vopc-errs.s
+++ b/llvm/test/MC/AMDGPU/vopc-errs.s
@@ -1,5 +1,5 @@
 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s 2>&1 | FileCheck %s
-// RUN: not llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s 2>&1 | FileCheck %s
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s 2>&1 | FileCheck %s
 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s 2>&1 | FileCheck %s
 
 // Force 32-bit encoding with non-vcc result
diff --git a/llvm/test/MC/AMDGPU/vopc.s b/llvm/test/MC/AMDGPU/vopc.s
index 0692a0e72ce..fb95abdf8dd 100644
--- a/llvm/test/MC/AMDGPU/vopc.s
+++ b/llvm/test/MC/AMDGPU/vopc.s
@@ -1,5 +1,5 @@
 // RUN: llvm-mc -arch=amdgcn -show-encoding %s | FileCheck %s --check-prefix=SICI
-// RUN: llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck %s --check-prefix=SICI
+// RUN: llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck %s --check-prefix=SICI
 // RUN: llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s | FileCheck %s --check-prefix=VI
 
 //===----------------------------------------------------------------------===//