[llvm] 7200d2c - [NFC] Disallow unused prefixes in CodeGen/PowerPC tests.

Mircea Trofin via llvm-commits llvm-commits at lists.llvm.org
Mon Jan 11 09:25:05 PST 2021


Author: Mircea Trofin
Date: 2021-01-11T09:24:52-08:00
New Revision: 7200d2cf0891ef56607fd0336029b33bd4097eed

URL: https://github.com/llvm/llvm-project/commit/7200d2cf0891ef56607fd0336029b33bd4097eed
DIFF: https://github.com/llvm/llvm-project/commit/7200d2cf0891ef56607fd0336029b33bd4097eed.diff

LOG: [NFC] Disallow unused prefixes in CodeGen/PowerPC tests.

Also removed where applicable.

Differential Revision: https://reviews.llvm.org/D94385

Added: 
    

Modified: 
    llvm/test/CodeGen/PowerPC/aix-lower-jump-table.ll
    llvm/test/CodeGen/PowerPC/aix32-cc-abi-vaarg.ll
    llvm/test/CodeGen/PowerPC/aix64-cc-abi-vaarg.ll
    llvm/test/CodeGen/PowerPC/lit.local.cfg
    llvm/test/CodeGen/PowerPC/lower-massv.ll
    llvm/test/CodeGen/PowerPC/popcnt-zext.ll
    llvm/test/CodeGen/PowerPC/ppc32-pic.ll
    llvm/test/CodeGen/PowerPC/srem-lkk.ll
    llvm/test/CodeGen/PowerPC/srem-vector-lkk.ll
    llvm/test/CodeGen/PowerPC/testComparesigeuc.ll
    llvm/test/CodeGen/PowerPC/testComparesigeui.ll
    llvm/test/CodeGen/PowerPC/testComparesigeull.ll
    llvm/test/CodeGen/PowerPC/testComparesigeus.ll
    llvm/test/CodeGen/PowerPC/testComparesileuc.ll
    llvm/test/CodeGen/PowerPC/testComparesileui.ll
    llvm/test/CodeGen/PowerPC/testComparesileull.ll
    llvm/test/CodeGen/PowerPC/testComparesileus.ll
    llvm/test/CodeGen/PowerPC/testComparesiltsc.ll
    llvm/test/CodeGen/PowerPC/testComparesiltsi.ll
    llvm/test/CodeGen/PowerPC/testComparesiltsll.ll
    llvm/test/CodeGen/PowerPC/testComparesiltss.ll
    llvm/test/CodeGen/PowerPC/testComparesiltuc.ll
    llvm/test/CodeGen/PowerPC/testComparesiltui.ll
    llvm/test/CodeGen/PowerPC/testComparesiltus.ll
    llvm/test/CodeGen/PowerPC/testComparesllgeuc.ll
    llvm/test/CodeGen/PowerPC/testComparesllgeui.ll
    llvm/test/CodeGen/PowerPC/testComparesllgeull.ll
    llvm/test/CodeGen/PowerPC/testComparesllgeus.ll
    llvm/test/CodeGen/PowerPC/testComparesllleuc.ll
    llvm/test/CodeGen/PowerPC/testComparesllleui.ll
    llvm/test/CodeGen/PowerPC/testComparesllleull.ll
    llvm/test/CodeGen/PowerPC/testComparesllleus.ll
    llvm/test/CodeGen/PowerPC/testComparesllltsll.ll
    llvm/test/CodeGen/PowerPC/testComparesllltuc.ll
    llvm/test/CodeGen/PowerPC/testComparesllltus.ll
    llvm/test/CodeGen/PowerPC/urem-lkk.ll
    llvm/test/CodeGen/PowerPC/vec_splat.ll
    llvm/test/CodeGen/PowerPC/vector-popcnt-128-ult-ugt.ll
    llvm/test/CodeGen/PowerPC/vmladduhm.ll

Removed: 
    


################################################################################
diff  --git a/llvm/test/CodeGen/PowerPC/aix-lower-jump-table.ll b/llvm/test/CodeGen/PowerPC/aix-lower-jump-table.ll
index ec3d9c3c03f1..4201b7450a6a 100644
--- a/llvm/test/CodeGen/PowerPC/aix-lower-jump-table.ll
+++ b/llvm/test/CodeGen/PowerPC/aix-lower-jump-table.ll
@@ -27,10 +27,10 @@
 ; RUN: --check-prefixes=64LARGE-ASM,LARGE-ASM %s
 
 ; RUN: llc -mtriple powerpc-ibm-aix-xcoff -function-sections < %s | FileCheck \
-; RUN: --check-prefixes=FUNC-ASM,CHECK %s
+; RUN: --check-prefix=FUNC-ASM %s
 
 ; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -function-sections < %s | FileCheck \
-; RUN: --check-prefixes=FUNC-ASM,CHECK %s
+; RUN: --check-prefix=FUNC-ASM %s
 
   define i32 @jump_table(i32 %a) {
   entry:

diff  --git a/llvm/test/CodeGen/PowerPC/aix32-cc-abi-vaarg.ll b/llvm/test/CodeGen/PowerPC/aix32-cc-abi-vaarg.ll
index cb1544ef9756..e8821cb91577 100644
--- a/llvm/test/CodeGen/PowerPC/aix32-cc-abi-vaarg.ll
+++ b/llvm/test/CodeGen/PowerPC/aix32-cc-abi-vaarg.ll
@@ -1,9 +1,9 @@
 ; RUN: llc -O2 -mtriple powerpc-ibm-aix-xcoff -stop-after=machine-cp -verify-machineinstrs < %s | \
-; RUN: FileCheck --check-prefixes=CHECK,32BIT %s
+; RUN: FileCheck --check-prefix=32BIT %s
 
 ; RUN: llc -O2 -verify-machineinstrs -mcpu=pwr4 -mattr=-altivec \
 ; RUN:  -mtriple powerpc-ibm-aix-xcoff < %s | \
-; RUN: FileCheck --check-prefixes=CHECKASM,ASM32 %s
+; RUN: FileCheck --check-prefix=ASM32 %s
 
   define i32 @int_va_arg(i32 %a, ...) local_unnamed_addr  {
   entry:

diff  --git a/llvm/test/CodeGen/PowerPC/aix64-cc-abi-vaarg.ll b/llvm/test/CodeGen/PowerPC/aix64-cc-abi-vaarg.ll
index 7ee8dd0a3712..4c2daf3b4ecf 100644
--- a/llvm/test/CodeGen/PowerPC/aix64-cc-abi-vaarg.ll
+++ b/llvm/test/CodeGen/PowerPC/aix64-cc-abi-vaarg.ll
@@ -1,9 +1,9 @@
 ; RUN: llc -O2 -mtriple powerpc64-ibm-aix-xcoff -stop-after=machine-cp -verify-machineinstrs < %s | \
-; RUN: FileCheck --check-prefixes=CHECK,64BIT %s
+; RUN: FileCheck --check-prefix=64BIT %s
 
 ; RUN: llc -O2 -verify-machineinstrs -mcpu=pwr4 -mattr=-altivec \
 ; RUN: -mtriple powerpc64-ibm-aix-xcoff < %s | \
-; RUN: FileCheck --check-prefixes=CHECKASM,ASM64 %s
+; RUN: FileCheck --check-prefix=ASM64 %s
 
   define i32 @int_va_arg(i32 %a, ...) local_unnamed_addr  {
   entry:

diff  --git a/llvm/test/CodeGen/PowerPC/lit.local.cfg b/llvm/test/CodeGen/PowerPC/lit.local.cfg
index 1dbbf92fcf5e..19bfd981b645 100644
--- a/llvm/test/CodeGen/PowerPC/lit.local.cfg
+++ b/llvm/test/CodeGen/PowerPC/lit.local.cfg
@@ -1,4 +1,12 @@
+from lit.llvm.subst import ToolSubst
+
 if not 'PowerPC' in config.root.targets:
     config.unsupported = True
 
 config.suffixes.add('.py')
+
+fc = ToolSubst('FileCheck', unresolved='fatal')
+# Insert this first. Then, we'll first update the blank FileCheck command; then,
+# the default substitution of FileCheck will replace it to its full path.
+config.substitutions.insert(0, (fc.regex,
+    'FileCheck --allow-unused-prefixes=false'))

diff  --git a/llvm/test/CodeGen/PowerPC/lower-massv.ll b/llvm/test/CodeGen/PowerPC/lower-massv.ll
index 89ee6e25ed95..b0ea47ccbf52 100644
--- a/llvm/test/CodeGen/PowerPC/lower-massv.ll
+++ b/llvm/test/CodeGen/PowerPC/lower-massv.ll
@@ -1,6 +1,6 @@
 ; RUN: llc -verify-machineinstrs -mcpu=pwr9  < %s -mtriple=powerpc64le-unknown-linux-gnu | FileCheck -check-prefixes=CHECK-PWR9,CHECK-ALL %s 
 ; RUN: llc -verify-machineinstrs -mcpu=pwr8  < %s -mtriple=powerpc64le-unknown-linux-gnu | FileCheck -check-prefixes=CHECK-PWR8,CHECK-ALL %s 
-; RUN: llc -verify-machineinstrs -mcpu=pwr8  < %s -mtriple=powerpc64le-unknown-linux-gnu | FileCheck -check-prefixes=CHECK-DFLT,CHECK-ALL %s 
+; RUN: llc -verify-machineinstrs -mcpu=pwr8  < %s -mtriple=powerpc64le-unknown-linux-gnu | FileCheck --check-prefix=CHECK-ALL %s 
 
 declare <2 x double> @__cbrtd2_massv(<2 x double>)
 declare <4 x float> @__cbrtf4_massv(<4 x float>)

diff  --git a/llvm/test/CodeGen/PowerPC/popcnt-zext.ll b/llvm/test/CodeGen/PowerPC/popcnt-zext.ll
index 82b9fc41abb1..e0374f79ff79 100644
--- a/llvm/test/CodeGen/PowerPC/popcnt-zext.ll
+++ b/llvm/test/CodeGen/PowerPC/popcnt-zext.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc -verify-machineinstrs -mtriple=powerpc64-- -mattr=+popcntd < %s      | FileCheck %s --check-prefixes=ANY,FAST
-; RUN: llc -verify-machineinstrs -mtriple=powerpc64-- -mattr=+slow-popcntd < %s | FileCheck %s --check-prefixes=ANY,SLOW
+; RUN: llc -verify-machineinstrs -mtriple=powerpc64-- -mattr=+popcntd < %s      | FileCheck %s --check-prefix=FAST
+; RUN: llc -verify-machineinstrs -mtriple=powerpc64-- -mattr=+slow-popcntd < %s | FileCheck %s --check-prefix=SLOW
 
 define i16 @zpop_i8_i16(i8 %x) {
 ; FAST-LABEL: zpop_i8_i16:

diff  --git a/llvm/test/CodeGen/PowerPC/ppc32-pic.ll b/llvm/test/CodeGen/PowerPC/ppc32-pic.ll
index 63a62727de3f..4d508b5c4210 100644
--- a/llvm/test/CodeGen/PowerPC/ppc32-pic.ll
+++ b/llvm/test/CodeGen/PowerPC/ppc32-pic.ll
@@ -1,7 +1,7 @@
 ; RUN: llc < %s -mtriple=powerpc -relocation-model=pic | \
 ; RUN:    FileCheck -check-prefixes=SMALL,SMALL-BSS %s
 ; RUN: llc < %s -mtriple=powerpc -relocation-model=pic -mattr=+secure-plt | \
-; RUN:    FileCheck -check-prefixes=SMALL,SMALL-SECUREPLT %s
+; RUN:    FileCheck -check-prefixes=SMALL,SMALL-SECURE %s
 @bar = common global i32 0, align 4
 
 declare i32 @call_foo(i32, ...)
@@ -21,8 +21,8 @@ entry:
 ; SMALL-BSS:     bl _GLOBAL_OFFSET_TABLE_ at local-4
 ; SMALL-SECURE:  bl .L0$pb
 ; SMALL:         mflr 30
-; SMALL-SECURE:  addis 30, 30, _GLOBAL_OFFSET_TABLE_-.Lo$pb at ha
-; SMALL-SECURE:  addi 30, 30, _GLOBAL_OFFSET_TABLE_-.Lo$pb at l
+; SMALL-SECURE:  addis 30, 30, _GLOBAL_OFFSET_TABLE_-.L0$pb at ha
+; SMALL-SECURE:  addi 30, 30, _GLOBAL_OFFSET_TABLE_-.L0$pb at l
 ; SMALL-DAG:     stw {{[0-9]+}}, 8(1)
 ; SMALL-DAG:     lwz [[VREG:[0-9]+]], bar at GOT(30)
 ; SMALL-DAG:     lwz {{[0-9]+}}, 0([[VREG]])

diff  --git a/llvm/test/CodeGen/PowerPC/srem-lkk.ll b/llvm/test/CodeGen/PowerPC/srem-lkk.ll
index 9815d67e99c2..33cc8f3fe3f3 100644
--- a/llvm/test/CodeGen/PowerPC/srem-lkk.ll
+++ b/llvm/test/CodeGen/PowerPC/srem-lkk.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-linux-gnu -mcpu=ppc64 < %s | FileCheck -check-prefixes=CHECK,CHECK64 %s
-; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-linux-gnu -mcpu=ppc < %s | FileCheck -check-prefixes=CHECK,CHECK32 %s
+; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-linux-gnu -mcpu=ppc64 < %s | FileCheck --check-prefix=CHECK %s
+; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-linux-gnu -mcpu=ppc < %s | FileCheck --check-prefix=CHECK %s
 
 define i32 @fold_srem_positive_odd(i32 %x) {
 ; CHECK-LABEL: fold_srem_positive_odd:

diff  --git a/llvm/test/CodeGen/PowerPC/srem-vector-lkk.ll b/llvm/test/CodeGen/PowerPC/srem-vector-lkk.ll
index 01bc5bd552f2..b1234d4c1957 100644
--- a/llvm/test/CodeGen/PowerPC/srem-vector-lkk.ll
+++ b/llvm/test/CodeGen/PowerPC/srem-vector-lkk.ll
@@ -1,12 +1,12 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -mcpu=pwr9 -verify-machineinstrs -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names \
-; RUN:		-mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s --check-prefixes=CHECK,P9LE
+; RUN:		-mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s --check-prefix=P9LE
 ; RUN: llc -mcpu=pwr9 -verify-machineinstrs -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names \
-; RUN:    -mtriple=powerpc64-unknown-linux-gnu < %s | FileCheck %s --check-prefixes=CHECK,P9BE
+; RUN:    -mtriple=powerpc64-unknown-linux-gnu < %s | FileCheck %s --check-prefix=P9BE
 ; RUN: llc -mcpu=pwr8 -verify-machineinstrs -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names \
-; RUN:    -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s --check-prefixes=CHECK,P8LE
+; RUN:    -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s --check-prefix=P8LE
 ; RUN: llc -mcpu=pwr8 -verify-machineinstrs -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names \
-; RUN:    -mtriple=powerpc64-unknown-linux-gnu < %s | FileCheck %s --check-prefixes=CHECK,P8BE
+; RUN:    -mtriple=powerpc64-unknown-linux-gnu < %s | FileCheck %s --check-prefix=P8BE
 
 define <4 x i16> @fold_srem_vec_1(<4 x i16> %x) {
 ; P9LE-LABEL: fold_srem_vec_1:

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesigeuc.ll b/llvm/test/CodeGen/PowerPC/testComparesigeuc.ll
index 2f6cae6c4a0e..25586b97770f 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesigeuc.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesigeuc.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i8 0, align 1
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesigeui.ll b/llvm/test/CodeGen/PowerPC/testComparesigeui.ll
index 0b768d99bcc1..3b5fed0c85b5 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesigeui.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesigeui.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i32 0, align 4
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesigeull.ll b/llvm/test/CodeGen/PowerPC/testComparesigeull.ll
index 490435e365c0..a161b9a54cfd 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesigeull.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesigeull.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i64 0, align 8
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesigeus.ll b/llvm/test/CodeGen/PowerPC/testComparesigeus.ll
index 154912d4238b..05bf4bf5c820 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesigeus.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesigeus.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i16 0, align 2
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesileuc.ll b/llvm/test/CodeGen/PowerPC/testComparesileuc.ll
index 0817d780aa8d..394fb71ac1b2 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesileuc.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesileuc.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i8 0, align 1
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesileui.ll b/llvm/test/CodeGen/PowerPC/testComparesileui.ll
index 7f0bfbd7a64e..542ce0861203 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesileui.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesileui.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i32 0, align 4
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesileull.ll b/llvm/test/CodeGen/PowerPC/testComparesileull.ll
index 84ef0102ad58..705d2cf06dec 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesileull.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesileull.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i64 0, align 8
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesileus.ll b/llvm/test/CodeGen/PowerPC/testComparesileus.ll
index d353ab3e3904..9861332ffa6c 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesileus.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesileus.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i16 0, align 2
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesiltsc.ll b/llvm/test/CodeGen/PowerPC/testComparesiltsc.ll
index 8e8fa137a209..f94da027a51b 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesiltsc.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesiltsc.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:   --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:   --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:   --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:   --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i8 0, align 1
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesiltsi.ll b/llvm/test/CodeGen/PowerPC/testComparesiltsi.ll
index d9a98c4e7753..ef95b9f97433 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesiltsi.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesiltsi.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i32 0, align 4
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesiltsll.ll b/llvm/test/CodeGen/PowerPC/testComparesiltsll.ll
index 3c06b7c5c13e..252517c900bf 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesiltsll.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesiltsll.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i64 0, align 8
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesiltss.ll b/llvm/test/CodeGen/PowerPC/testComparesiltss.ll
index e7230c615fa1..7b989362b3a3 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesiltss.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesiltss.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:   --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:   --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:   --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:   --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i16 0, align 2
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesiltuc.ll b/llvm/test/CodeGen/PowerPC/testComparesiltuc.ll
index d191afbd3ddf..be3cb06bc971 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesiltuc.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesiltuc.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i8 0, align 1
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesiltui.ll b/llvm/test/CodeGen/PowerPC/testComparesiltui.ll
index 165d114a9275..270ee35004ff 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesiltui.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesiltui.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i32 0, align 4
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesiltus.ll b/llvm/test/CodeGen/PowerPC/testComparesiltus.ll
index 3d82cb3b1f1a..895c09137d77 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesiltus.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesiltus.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i16 0, align 2
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesllgeuc.ll b/llvm/test/CodeGen/PowerPC/testComparesllgeuc.ll
index c640d308f8f5..b6c906670703 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesllgeuc.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesllgeuc.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i8 0, align 1
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesllgeui.ll b/llvm/test/CodeGen/PowerPC/testComparesllgeui.ll
index a06d514eae59..ebb3434cbc9b 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesllgeui.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesllgeui.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i32 0, align 4
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesllgeull.ll b/llvm/test/CodeGen/PowerPC/testComparesllgeull.ll
index aa6dbdc1c493..6e713f7ee90b 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesllgeull.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesllgeull.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i64 0, align 8
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesllgeus.ll b/llvm/test/CodeGen/PowerPC/testComparesllgeus.ll
index e39f8092252e..383876c7e1e4 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesllgeus.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesllgeus.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i16 0, align 2
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesllleuc.ll b/llvm/test/CodeGen/PowerPC/testComparesllleuc.ll
index d6356bf0de02..9dbf1584002e 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesllleuc.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesllleuc.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i8 0, align 1
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesllleui.ll b/llvm/test/CodeGen/PowerPC/testComparesllleui.ll
index 0df54dd62ac9..75e143d1695b 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesllleui.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesllleui.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i32 0, align 4
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesllleull.ll b/llvm/test/CodeGen/PowerPC/testComparesllleull.ll
index 2e4e6f08f5c5..e1de2f28cf27 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesllleull.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesllleull.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i64 0, align 8
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesllleus.ll b/llvm/test/CodeGen/PowerPC/testComparesllleus.ll
index 18120bfb389c..9974e316066a 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesllleus.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesllleus.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i16 0, align 2
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesllltsll.ll b/llvm/test/CodeGen/PowerPC/testComparesllltsll.ll
index 5da4b259720c..423047a1ad04 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesllltsll.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesllltsll.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i64 0, align 8
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesllltuc.ll b/llvm/test/CodeGen/PowerPC/testComparesllltuc.ll
index cc3ebac1a40a..06e0cace0bd2 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesllltuc.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesllltuc.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i8 0, align 1
 

diff  --git a/llvm/test/CodeGen/PowerPC/testComparesllltus.ll b/llvm/test/CodeGen/PowerPC/testComparesllltus.ll
index fbe655311eef..0e8ea8e004ac 100644
--- a/llvm/test/CodeGen/PowerPC/testComparesllltus.ll
+++ b/llvm/test/CodeGen/PowerPC/testComparesllltus.ll
@@ -1,12 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,BE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
 ; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
-; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl \
-; RUN:  --check-prefixes=CHECK,LE
+; RUN:  --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
 
 @glob = dso_local local_unnamed_addr global i16 0, align 2
 

diff  --git a/llvm/test/CodeGen/PowerPC/urem-lkk.ll b/llvm/test/CodeGen/PowerPC/urem-lkk.ll
index a52c065ca76f..3ed54c69ccd5 100644
--- a/llvm/test/CodeGen/PowerPC/urem-lkk.ll
+++ b/llvm/test/CodeGen/PowerPC/urem-lkk.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-linux-gnu -mcpu=ppc64 < %s | FileCheck -check-prefixes=CHECK,CHECK64 %s
-; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-linux-gnu -mcpu=ppc < %s | FileCheck -check-prefixes=CHECK,CHECK32 %s
+; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-linux-gnu -mcpu=ppc64 < %s | FileCheck --check-prefix=CHECK %s
+; RUN: llc -verify-machineinstrs -mtriple=powerpc-unknown-linux-gnu -mcpu=ppc < %s | FileCheck --check-prefix=CHECK %s
 
 define i32 @fold_urem_positive_odd(i32 %x) {
 ; CHECK-LABEL: fold_urem_positive_odd:

diff  --git a/llvm/test/CodeGen/PowerPC/vec_splat.ll b/llvm/test/CodeGen/PowerPC/vec_splat.ll
index 0e6626bbce23..8aa00f82aa79 100644
--- a/llvm/test/CodeGen/PowerPC/vec_splat.ll
+++ b/llvm/test/CodeGen/PowerPC/vec_splat.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- -mcpu=g3 | FileCheck %s --check-prefixes=ALL,G3
-; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- -mcpu=g5 | FileCheck %s --check-prefixes=ALL,G5
+; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- -mcpu=g3 | FileCheck %s --check-prefix=G3
+; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- -mcpu=g5 | FileCheck %s --check-prefix=G5
 
 ; Test that vectors are scalarized/lowered correctly.
 

diff  --git a/llvm/test/CodeGen/PowerPC/vector-popcnt-128-ult-ugt.ll b/llvm/test/CodeGen/PowerPC/vector-popcnt-128-ult-ugt.ll
index 7acb89df6c87..b22ebf28cfb8 100644
--- a/llvm/test/CodeGen/PowerPC/vector-popcnt-128-ult-ugt.ll
+++ b/llvm/test/CodeGen/PowerPC/vector-popcnt-128-ult-ugt.ll
@@ -1,9 +1,9 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr5 < %s | FileCheck %s --check-prefixes=ANYPWR,PWR5
-; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr6 < %s | FileCheck %s --check-prefixes=ANYPWR,PWR6
-; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 < %s | FileCheck %s --check-prefixes=ANYPWR,PWR7
-; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr8 < %s | FileCheck %s --check-prefixes=ANYPWR,PWR8
-; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr9 < %s | FileCheck %s --check-prefixes=ANYPWR,PWR9
+; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr5 < %s | FileCheck %s --check-prefix=PWR5
+; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr6 < %s | FileCheck %s --check-prefix=PWR6
+; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 < %s | FileCheck %s --check-prefix=PWR7
+; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr8 < %s | FileCheck %s --check-prefix=PWR8
+; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr9 < %s | FileCheck %s --check-prefix=PWR9
 
 
 define <16 x i8> @ugt_1_v16i8(<16 x i8> %0) {

diff  --git a/llvm/test/CodeGen/PowerPC/vmladduhm.ll b/llvm/test/CodeGen/PowerPC/vmladduhm.ll
index 3fae99829abc..f98e20b9e758 100644
--- a/llvm/test/CodeGen/PowerPC/vmladduhm.ll
+++ b/llvm/test/CodeGen/PowerPC/vmladduhm.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc -verify-machineinstrs -mcpu=pwr9 -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s --check-prefixes=CHECK,CHECK-P9
-; RUN: llc -verify-machineinstrs -mcpu=pwr8 -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s --check-prefixes=CHECK,CHECK-P8
+; RUN: llc -verify-machineinstrs -mcpu=pwr9 -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s
+; RUN: llc -verify-machineinstrs -mcpu=pwr8 -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s
 define <8 x i16> @mul(<8 x i16> %m, <8 x i16> %n) {
 ; CHECK-LABEL: mul:
 ; CHECK:       # %bb.0: # %entry


        


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