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-rw-r--r--llvm/test/CodeGen/AArch64/128bit_load_store.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/alloca.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/atomic-ops.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/bitfield-insert.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/bitfield.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/cond-sel.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/cxx-tlscc.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/directcond.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/fast-isel-tbz.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/fp-cond-sel.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/func-argpassing.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/func-calls.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/movw-consts.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/neon-mov.ll2
-rw-r--r--llvm/test/CodeGen/AArch64/neon-perm.ll2
-rw-r--r--llvm/test/CodeGen/AMDGPU/store-barrier.ll4
-rw-r--r--llvm/test/CodeGen/AMDGPU/uniform-loop-inside-nonuniform.ll2
-rw-r--r--llvm/test/CodeGen/ARM/cxx-tlscc.ll4
-rw-r--r--llvm/test/CodeGen/ARM/fp16-v3.ll2
-rw-r--r--llvm/test/CodeGen/ARM/zero-cycle-zero.ll2
-rw-r--r--llvm/test/CodeGen/Mips/const-mult.ll2
-rw-r--r--llvm/test/CodeGen/PowerPC/BreakableToken-reduced.ll2
-rw-r--r--llvm/test/CodeGen/PowerPC/atomics-fences.ll4
-rw-r--r--llvm/test/CodeGen/SystemZ/alloca-01.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-add-01.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-add-02.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-and-01.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-and-02.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-minmax-01.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-minmax-02.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-nand-01.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-nand-02.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-or-01.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-or-02.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-sub-01.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-sub-02.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-xchg-01.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-xchg-02.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-xor-01.ll2
-rw-r--r--llvm/test/CodeGen/SystemZ/atomicrmw-xor-02.ll2
-rw-r--r--llvm/test/CodeGen/X86/code_placement_cold_loop_blocks.ll2
-rw-r--r--llvm/test/CodeGen/X86/code_placement_ignore_succ_in_inner_loop.ll2
-rw-r--r--llvm/test/CodeGen/X86/code_placement_loop_rotation.ll2
-rw-r--r--llvm/test/CodeGen/X86/code_placement_loop_rotation2.ll2
-rw-r--r--llvm/test/CodeGen/X86/code_placement_outline_optional_branches.ll2
-rw-r--r--llvm/test/CodeGen/X86/pop-stack-cleanup.ll2
-rw-r--r--llvm/test/CodeGen/X86/sink-cheap-instructions.ll2
-rw-r--r--llvm/test/CodeGen/X86/stack_guard_remat.ll2
-rw-r--r--llvm/test/CodeGen/X86/switch-jump-table.ll2
-rw-r--r--llvm/test/CodeGen/X86/x86-shrink-wrap-unwind.ll2
-rw-r--r--llvm/test/DebugInfo/ARM/tls.ll2
-rw-r--r--llvm/test/Instrumentation/AddressSanitizer/do-not-instrument-promotable-allocas.ll2
-rw-r--r--llvm/test/Instrumentation/SanitizerCoverage/cmp-tracing.ll2
-rw-r--r--llvm/test/Instrumentation/SanitizerCoverage/switch-tracing.ll2
-rw-r--r--llvm/test/MC/ARM/eh-directive-pad-diagnostics.s2
-rw-r--r--llvm/test/MC/ARM/eh-directive-personality-diagnostics.s2
-rw-r--r--llvm/test/MC/ARM/eh-directive-save-diagnostics.s2
-rw-r--r--llvm/test/MC/ARM/eh-directive-setfp-diagnostics.s2
-rw-r--r--llvm/test/MC/ARM/eh-directive-vsave-diagnostics.s2
-rw-r--r--llvm/test/MC/ARM/thumb2-ldrb-ldrh.s4
-rw-r--r--llvm/test/MC/AsmParser/expr-shr.s4
-rw-r--r--llvm/test/MC/Disassembler/ARM/invalid-thumb-MSR-MClass.txt2
-rw-r--r--llvm/test/MC/Mips/micromips-func-addr.s2
-rw-r--r--llvm/test/MC/Mips/mips-cop0-reginfo.s2
-rw-r--r--llvm/test/Transforms/IndVarSimplify/sink-trapping.ll2
-rw-r--r--llvm/test/Transforms/SimplifyCFG/switch_create.ll2
-rw-r--r--llvm/test/tools/llvm-profdata/c-general.test2
-rw-r--r--llvm/test/tools/llvm-symbolizer/pdb/pdb.test2
-rw-r--r--llvm/test/tools/llvm-symbolizer/print_context.c2
69 files changed, 74 insertions, 74 deletions
diff --git a/llvm/test/CodeGen/AArch64/128bit_load_store.ll b/llvm/test/CodeGen/AArch64/128bit_load_store.ll
index 94fd386e0ea..38d30dba4b8 100644
--- a/llvm/test/CodeGen/AArch64/128bit_load_store.ll
+++ b/llvm/test/CodeGen/AArch64/128bit_load_store.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=neon | FileCheck %s --check-prefix=CHECK
+; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=neon | FileCheck %s
define void @test_store_f128(fp128* %ptr, fp128 %val) #0 {
; CHECK-LABEL: test_store_f128
diff --git a/llvm/test/CodeGen/AArch64/alloca.ll b/llvm/test/CodeGen/AArch64/alloca.ll
index 2a1e287f6c5..ab7a631dc24 100644
--- a/llvm/test/CodeGen/AArch64/alloca.ll
+++ b/llvm/test/CodeGen/AArch64/alloca.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mtriple=aarch64-linux-gnu -disable-post-ra -verify-machineinstrs -o - %s | FileCheck %s --check-prefix=CHECK
+; RUN: llc -mtriple=aarch64-linux-gnu -disable-post-ra -verify-machineinstrs -o - %s | FileCheck %s
; RUN: llc -mtriple=arm64-apple-ios -disable-post-ra -verify-machineinstrs -o - %s | FileCheck %s --check-prefix=CHECK-MACHO
; RUN: llc -mtriple=aarch64-none-linux-gnu -disable-post-ra -mattr=-fp-armv8 -verify-machineinstrs < %s | FileCheck --check-prefix=CHECK-NOFP-ARM64 %s
diff --git a/llvm/test/CodeGen/AArch64/atomic-ops.ll b/llvm/test/CodeGen/AArch64/atomic-ops.ll
index 900d2072925..9fac8d8a868 100644
--- a/llvm/test/CodeGen/AArch64/atomic-ops.ll
+++ b/llvm/test/CodeGen/AArch64/atomic-ops.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mtriple=aarch64-none-linux-gnu -disable-post-ra -verify-machineinstrs < %s | FileCheck %s --check-prefix=CHECK
+; RUN: llc -mtriple=aarch64-none-linux-gnu -disable-post-ra -verify-machineinstrs < %s | FileCheck %s
; RUN: llc -mtriple=aarch64-none-linux-gnu -disable-post-ra -verify-machineinstrs < %s | FileCheck %s --check-prefix=CHECK-REG
diff --git a/llvm/test/CodeGen/AArch64/bitfield-insert.ll b/llvm/test/CodeGen/AArch64/bitfield-insert.ll
index 509b547a5c8..e32ef206d84 100644
--- a/llvm/test/CodeGen/AArch64/bitfield-insert.ll
+++ b/llvm/test/CodeGen/AArch64/bitfield-insert.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mtriple=aarch64-none-linux-gnu < %s | FileCheck %s --check-prefix=CHECK
+; RUN: llc -mtriple=aarch64-none-linux-gnu < %s | FileCheck %s
; First, a simple example from Clang. The registers could plausibly be
; different, but probably won't be.
diff --git a/llvm/test/CodeGen/AArch64/bitfield.ll b/llvm/test/CodeGen/AArch64/bitfield.ll
index 5f19b6943b8..8bd1279544b 100644
--- a/llvm/test/CodeGen/AArch64/bitfield.ll
+++ b/llvm/test/CodeGen/AArch64/bitfield.ll
@@ -1,4 +1,4 @@
-; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu | FileCheck %s --check-prefix=CHECK
+; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu | FileCheck %s
@var32 = global i32 0
@var64 = global i64 0
diff --git a/llvm/test/CodeGen/AArch64/cond-sel.ll b/llvm/test/CodeGen/AArch64/cond-sel.ll
index dc9ad964715..7726222fe2a 100644
--- a/llvm/test/CodeGen/AArch64/cond-sel.ll
+++ b/llvm/test/CodeGen/AArch64/cond-sel.ll
@@ -1,4 +1,4 @@
-; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu -mcpu=cyclone | FileCheck %s --check-prefix=CHECK
+; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu -mcpu=cyclone | FileCheck %s
; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu -mattr=-fp-armv8 | FileCheck --check-prefix=CHECK-NOFP %s
@var32 = global i32 0
diff --git a/llvm/test/CodeGen/AArch64/cxx-tlscc.ll b/llvm/test/CodeGen/AArch64/cxx-tlscc.ll
index 16d1d95342c..948b1c18f27 100644
--- a/llvm/test/CodeGen/AArch64/cxx-tlscc.ll
+++ b/llvm/test/CodeGen/AArch64/cxx-tlscc.ll
@@ -1,5 +1,5 @@
; RUN: llc < %s -mtriple=aarch64-apple-ios | FileCheck %s
-; RUN: llc < %s -mtriple=aarch64-apple-ios -enable-shrink-wrap=true | FileCheck --check-prefix=CHECK %s
+; RUN: llc < %s -mtriple=aarch64-apple-ios -enable-shrink-wrap=true | FileCheck %s
; Shrink wrapping currently does not kick in because we have a TLS CALL
; in the entry block and it will clobber the link register.
diff --git a/llvm/test/CodeGen/AArch64/directcond.ll b/llvm/test/CodeGen/AArch64/directcond.ll
index fbea4a6e583..f89d7603fd3 100644
--- a/llvm/test/CodeGen/AArch64/directcond.ll
+++ b/llvm/test/CodeGen/AArch64/directcond.ll
@@ -1,4 +1,4 @@
-; RUN: llc -verify-machineinstrs -o - %s -mtriple=arm64-apple-ios7.0 -aarch64-atomic-cfg-tidy=0 | FileCheck %s --check-prefix=CHECK
+; RUN: llc -verify-machineinstrs -o - %s -mtriple=arm64-apple-ios7.0 -aarch64-atomic-cfg-tidy=0 | FileCheck %s
; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu -mattr=-fp-armv8 -aarch64-atomic-cfg-tidy=0 | FileCheck --check-prefix=CHECK-NOFP %s
define i32 @test_select_i32(i1 %bit, i32 %a, i32 %b) {
diff --git a/llvm/test/CodeGen/AArch64/fast-isel-tbz.ll b/llvm/test/CodeGen/AArch64/fast-isel-tbz.ll
index 57d44166def..c35ae4230dd 100644
--- a/llvm/test/CodeGen/AArch64/fast-isel-tbz.ll
+++ b/llvm/test/CodeGen/AArch64/fast-isel-tbz.ll
@@ -1,4 +1,4 @@
-; RUN: llc -disable-peephole -aarch64-atomic-cfg-tidy=0 -verify-machineinstrs -mtriple=aarch64-apple-darwin < %s | FileCheck --check-prefix=CHECK %s
+; RUN: llc -disable-peephole -aarch64-atomic-cfg-tidy=0 -verify-machineinstrs -mtriple=aarch64-apple-darwin < %s | FileCheck %s
; RUN: llc -disable-peephole -fast-isel -fast-isel-abort=1 -aarch64-atomic-cfg-tidy=0 -verify-machineinstrs -mtriple=aarch64-apple-darwin < %s | FileCheck --check-prefix=CHECK --check-prefix=FAST %s
define i32 @icmp_eq_i8(i8 zeroext %a) {
diff --git a/llvm/test/CodeGen/AArch64/fp-cond-sel.ll b/llvm/test/CodeGen/AArch64/fp-cond-sel.ll
index b4f4d77cd0b..312cddf6a17 100644
--- a/llvm/test/CodeGen/AArch64/fp-cond-sel.ll
+++ b/llvm/test/CodeGen/AArch64/fp-cond-sel.ll
@@ -1,4 +1,4 @@
-; RUN: llc -verify-machineinstrs -o - %s -mtriple=aarch64-none-linux-gnu -mcpu=cyclone | FileCheck %s --check-prefix=CHECK
+; RUN: llc -verify-machineinstrs -o - %s -mtriple=aarch64-none-linux-gnu -mcpu=cyclone | FileCheck %s
@varfloat = global float 0.0
@vardouble = global double 0.0
diff --git a/llvm/test/CodeGen/AArch64/func-argpassing.ll b/llvm/test/CodeGen/AArch64/func-argpassing.ll
index 2ea13e38886..cf6545dab38 100644
--- a/llvm/test/CodeGen/AArch64/func-argpassing.ll
+++ b/llvm/test/CodeGen/AArch64/func-argpassing.ll
@@ -1,4 +1,4 @@
-; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu -disable-post-ra | FileCheck --check-prefix=CHECK %s
+; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu -disable-post-ra | FileCheck %s
; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu -mattr=-fp-armv8 -disable-post-ra | FileCheck --check-prefix=CHECK-NOFP %s
%myStruct = type { i64 , i8, i32 }
diff --git a/llvm/test/CodeGen/AArch64/func-calls.ll b/llvm/test/CodeGen/AArch64/func-calls.ll
index 2f45666ba13..8969dbc2c94 100644
--- a/llvm/test/CodeGen/AArch64/func-calls.ll
+++ b/llvm/test/CodeGen/AArch64/func-calls.ll
@@ -1,4 +1,4 @@
-; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu | FileCheck %s --check-prefix=CHECK
+; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu | FileCheck %s
; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu -mattr=-neon | FileCheck --check-prefix=CHECK-NONEON %s
; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu -mattr=-fp-armv8 | FileCheck --check-prefix=CHECK-NOFP %s
; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64_be-none-linux-gnu | FileCheck --check-prefix=CHECK-BE %s
diff --git a/llvm/test/CodeGen/AArch64/movw-consts.ll b/llvm/test/CodeGen/AArch64/movw-consts.ll
index 93c18127175..277c932fcd3 100644
--- a/llvm/test/CodeGen/AArch64/movw-consts.ll
+++ b/llvm/test/CodeGen/AArch64/movw-consts.ll
@@ -1,4 +1,4 @@
-; RUN: llc -verify-machineinstrs -o - %s -mtriple=arm64-apple-ios7.0 | FileCheck %s --check-prefix=CHECK
+; RUN: llc -verify-machineinstrs -o - %s -mtriple=arm64-apple-ios7.0 | FileCheck %s
define i64 @test0() {
; CHECK-LABEL: test0:
diff --git a/llvm/test/CodeGen/AArch64/neon-mov.ll b/llvm/test/CodeGen/AArch64/neon-mov.ll
index 40649aeb1b8..7882f518941 100644
--- a/llvm/test/CodeGen/AArch64/neon-mov.ll
+++ b/llvm/test/CodeGen/AArch64/neon-mov.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=+neon | FileCheck %s --check-prefix=CHECK
+; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=+neon | FileCheck %s
define <8 x i8> @movi8b() {
; CHECK-LABEL: movi8b:
diff --git a/llvm/test/CodeGen/AArch64/neon-perm.ll b/llvm/test/CodeGen/AArch64/neon-perm.ll
index 41e391dcd76..b9914356f30 100644
--- a/llvm/test/CodeGen/AArch64/neon-perm.ll
+++ b/llvm/test/CodeGen/AArch64/neon-perm.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=+neon | FileCheck %s --check-prefix=CHECK
+; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=+neon | FileCheck %s
%struct.int8x8x2_t = type { [2 x <8 x i8>] }
%struct.int16x4x2_t = type { [2 x <4 x i16>] }
diff --git a/llvm/test/CodeGen/AMDGPU/store-barrier.ll b/llvm/test/CodeGen/AMDGPU/store-barrier.ll
index 58ff069133a..3838b81dee5 100644
--- a/llvm/test/CodeGen/AMDGPU/store-barrier.ll
+++ b/llvm/test/CodeGen/AMDGPU/store-barrier.ll
@@ -1,5 +1,5 @@
-; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs -mattr=+load-store-opt -enable-misched < %s | FileCheck --check-prefix=CHECK %s
-; RUN: llc -march=amdgcn -mcpu=bonaire -verify-machineinstrs -mattr=+load-store-opt -enable-misched < %s | FileCheck --check-prefix=CHECK %s
+; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs -mattr=+load-store-opt -enable-misched < %s | FileCheck %s
+; RUN: llc -march=amdgcn -mcpu=bonaire -verify-machineinstrs -mattr=+load-store-opt -enable-misched < %s | FileCheck %s
; This test is for a bug in the machine scheduler where stores without
; an underlying object would be moved across the barrier. In this
diff --git a/llvm/test/CodeGen/AMDGPU/uniform-loop-inside-nonuniform.ll b/llvm/test/CodeGen/AMDGPU/uniform-loop-inside-nonuniform.ll
index 3c93b9a23ba..4cefaedbce4 100644
--- a/llvm/test/CodeGen/AMDGPU/uniform-loop-inside-nonuniform.ll
+++ b/llvm/test/CodeGen/AMDGPU/uniform-loop-inside-nonuniform.ll
@@ -1,4 +1,4 @@
-;RUN: llc -march=amdgcn -mcpu=verde < %s | FileCheck %s --check-prefix=CHECK
+;RUN: llc -march=amdgcn -mcpu=verde < %s | FileCheck %s
; Test a simple uniform loop that lives inside non-uniform control flow.
diff --git a/llvm/test/CodeGen/ARM/cxx-tlscc.ll b/llvm/test/CodeGen/ARM/cxx-tlscc.ll
index d49c61ab093..5d017bbeebc 100644
--- a/llvm/test/CodeGen/ARM/cxx-tlscc.ll
+++ b/llvm/test/CodeGen/ARM/cxx-tlscc.ll
@@ -1,7 +1,7 @@
; RUN: llc < %s -mtriple=armv7k-apple-watchos2.0 | FileCheck %s
-; RUN: llc < %s -mtriple=armv7k-apple-watchos2.0 -enable-shrink-wrap=true | FileCheck --check-prefix=CHECK %s
+; RUN: llc < %s -mtriple=armv7k-apple-watchos2.0 -enable-shrink-wrap=true | FileCheck %s
; RUN: llc < %s -mtriple=armv7-apple-ios8.0 | FileCheck %s
-; RUN: llc < %s -mtriple=armv7-apple-ios8.0 -enable-shrink-wrap=true | FileCheck --check-prefix=CHECK %s
+; RUN: llc < %s -mtriple=armv7-apple-ios8.0 -enable-shrink-wrap=true | FileCheck %s
; RUN: llc < %s -mtriple=armv7k-apple-watchos2.0 -O0 | FileCheck --check-prefix=CHECK-O0 --check-prefix=WATCH-O0 %s
; RUN: llc < %s -mtriple=armv7-apple-ios8.0 -O0 | FileCheck --check-prefix=CHECK-O0 --check-prefix=IOS-O0 %s
diff --git a/llvm/test/CodeGen/ARM/fp16-v3.ll b/llvm/test/CodeGen/ARM/fp16-v3.ll
index 182469d514e..4a120723542 100644
--- a/llvm/test/CodeGen/ARM/fp16-v3.ll
+++ b/llvm/test/CodeGen/ARM/fp16-v3.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mattr=+fp16 < %s | FileCheck %s --check-prefix=CHECK
+; RUN: llc -mattr=+fp16 < %s | FileCheck %s
target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"
target triple = "armv7a--none-eabi"
diff --git a/llvm/test/CodeGen/ARM/zero-cycle-zero.ll b/llvm/test/CodeGen/ARM/zero-cycle-zero.ll
index 4e8696f4418..2022d88dd0e 100644
--- a/llvm/test/CodeGen/ARM/zero-cycle-zero.ll
+++ b/llvm/test/CodeGen/ARM/zero-cycle-zero.ll
@@ -1,5 +1,5 @@
; RUN: llc -mtriple=armv8 -mcpu=cyclone < %s | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-NOTSWIFT
-; RUN: llc -mtriple=armv8 -mcpu=swift < %s | FileCheck %s --check-prefix=CHECK
+; RUN: llc -mtriple=armv8 -mcpu=swift < %s | FileCheck %s
; RUN: llc -mtriple=armv8 -mcpu=cortex-a57 < %s | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-NOTSWIFT
declare arm_aapcs_vfpcc void @take_vec64(<2 x i32>)
diff --git a/llvm/test/CodeGen/Mips/const-mult.ll b/llvm/test/CodeGen/Mips/const-mult.ll
index 60b2a88196b..ad57cd8c13c 100644
--- a/llvm/test/CodeGen/Mips/const-mult.ll
+++ b/llvm/test/CodeGen/Mips/const-mult.ll
@@ -1,4 +1,4 @@
-; RUN: llc -march=mipsel < %s | FileCheck %s -check-prefix=CHECK
+; RUN: llc -march=mipsel < %s | FileCheck %s
; RUN: llc -march=mips64el < %s | FileCheck %s -check-prefix=CHECK -check-prefix=CHECK64
; CHECK-LABEL: mul5_32:
diff --git a/llvm/test/CodeGen/PowerPC/BreakableToken-reduced.ll b/llvm/test/CodeGen/PowerPC/BreakableToken-reduced.ll
index 2077dbb820f..992d2aac4a5 100644
--- a/llvm/test/CodeGen/PowerPC/BreakableToken-reduced.ll
+++ b/llvm/test/CodeGen/PowerPC/BreakableToken-reduced.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mtriple=powerpc64le-unknown-linux-gnu -mcpu=pwr8 -enable-shrink-wrap=true %s -o - | FileCheck %s --check-prefix=CHECK
+; RUN: llc -mtriple=powerpc64le-unknown-linux-gnu -mcpu=pwr8 -enable-shrink-wrap=true %s -o - | FileCheck %s
;
; Test the use of a non-R0 register to save/restore the LR in function
; prologue/epilogue.
diff --git a/llvm/test/CodeGen/PowerPC/atomics-fences.ll b/llvm/test/CodeGen/PowerPC/atomics-fences.ll
index c015fa6eefb..7682f8a7ef4 100644
--- a/llvm/test/CodeGen/PowerPC/atomics-fences.ll
+++ b/llvm/test/CodeGen/PowerPC/atomics-fences.ll
@@ -1,5 +1,5 @@
-; RUN: llc < %s -mtriple=powerpc-apple-darwin -march=ppc32 -verify-machineinstrs | FileCheck %s --check-prefix=CHECK
-; RUN: llc < %s -mtriple=powerpc-apple-darwin -march=ppc64 -verify-machineinstrs | FileCheck %s --check-prefix=CHECK
+; RUN: llc < %s -mtriple=powerpc-apple-darwin -march=ppc32 -verify-machineinstrs | FileCheck %s
+; RUN: llc < %s -mtriple=powerpc-apple-darwin -march=ppc64 -verify-machineinstrs | FileCheck %s
; RUN: llc < %s -mtriple=powerpc-apple-darwin -mcpu=440 | FileCheck %s --check-prefix=PPC440
; Fences
diff --git a/llvm/test/CodeGen/SystemZ/alloca-01.ll b/llvm/test/CodeGen/SystemZ/alloca-01.ll
index 06c336a331d..9ffe59567ca 100644
--- a/llvm/test/CodeGen/SystemZ/alloca-01.ll
+++ b/llvm/test/CodeGen/SystemZ/alloca-01.ll
@@ -1,7 +1,7 @@
; Test variable-sized allocas and addresses based on them in cases where
; stack arguments are needed.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-A
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-B
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-C
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-add-01.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-add-01.ll
index 25f71f31ef1..cd6fea360c6 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-add-01.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-add-01.ll
@@ -1,6 +1,6 @@
; Test 8-bit atomic additions.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-add-02.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-add-02.ll
index cd4e4784c37..13dbee8ea86 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-add-02.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-add-02.ll
@@ -1,6 +1,6 @@
; Test 16-bit atomic additions.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-and-01.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-and-01.ll
index 6d2f541c3a3..1c6c4674044 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-and-01.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-and-01.ll
@@ -1,6 +1,6 @@
; Test 8-bit atomic ANDs.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-and-02.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-and-02.ll
index 572b22484b2..32356d39214 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-and-02.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-and-02.ll
@@ -1,6 +1,6 @@
; Test 16-bit atomic ANDs.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-minmax-01.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-minmax-01.ll
index 2b750c46e26..c3ab3314734 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-minmax-01.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-minmax-01.ll
@@ -1,6 +1,6 @@
; Test 8-bit atomic min/max operations.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-minmax-02.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-minmax-02.ll
index 98ffedf28c6..0c8798f5b71 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-minmax-02.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-minmax-02.ll
@@ -1,6 +1,6 @@
; Test 8-bit atomic min/max operations.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-nand-01.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-nand-01.ll
index db5bb8ff9e7..ba70f18a48c 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-nand-01.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-nand-01.ll
@@ -1,6 +1,6 @@
; Test 8-bit atomic NANDs.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-nand-02.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-nand-02.ll
index 6141543e0db..4f8d5c0aa5a 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-nand-02.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-nand-02.ll
@@ -1,6 +1,6 @@
; Test 16-bit atomic NANDs.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-or-01.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-or-01.ll
index caba621addc..6f9cb11763f 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-or-01.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-or-01.ll
@@ -1,6 +1,6 @@
; Test 8-bit atomic ORs.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-or-02.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-or-02.ll
index 877c642a35a..c3b19fdf1f7 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-or-02.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-or-02.ll
@@ -1,6 +1,6 @@
; Test 16-bit atomic ORs.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-sub-01.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-sub-01.ll
index 2c08ebd9f5f..466fa886605 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-sub-01.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-sub-01.ll
@@ -1,6 +1,6 @@
; Test 8-bit atomic subtractions.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-sub-02.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-sub-02.ll
index f82ebd9aaaa..796afcc7e95 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-sub-02.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-sub-02.ll
@@ -1,6 +1,6 @@
; Test 16-bit atomic subtractions.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-xchg-01.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-xchg-01.ll
index 52575c63497..9fa0a37d2a6 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-xchg-01.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-xchg-01.ll
@@ -1,6 +1,6 @@
; Test 8-bit atomic exchange.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT
; Check exchange with a variable.
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-xchg-02.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-xchg-02.ll
index 04be623ada8..b6fe8a1b561 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-xchg-02.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-xchg-02.ll
@@ -1,6 +1,6 @@
; Test 16-bit atomic exchange.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT
; Check exchange with a variable.
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-xor-01.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-xor-01.ll
index e8fef2d31d2..7b5d9e15a43 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-xor-01.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-xor-01.ll
@@ -1,6 +1,6 @@
; Test 8-bit atomic XORs.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/SystemZ/atomicrmw-xor-02.ll b/llvm/test/CodeGen/SystemZ/atomicrmw-xor-02.ll
index 9405c2ec0c0..9980088d2f5 100644
--- a/llvm/test/CodeGen/SystemZ/atomicrmw-xor-02.ll
+++ b/llvm/test/CodeGen/SystemZ/atomicrmw-xor-02.ll
@@ -1,6 +1,6 @@
; Test 16-bit atomic XORs.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT1
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-SHIFT2
diff --git a/llvm/test/CodeGen/X86/code_placement_cold_loop_blocks.ll b/llvm/test/CodeGen/X86/code_placement_cold_loop_blocks.ll
index 592d1ce45bb..d7dc8defac3 100644
--- a/llvm/test/CodeGen/X86/code_placement_cold_loop_blocks.ll
+++ b/llvm/test/CodeGen/X86/code_placement_cold_loop_blocks.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mcpu=corei7 -mtriple=x86_64-linux < %s | FileCheck %s -check-prefix=CHECK
+; RUN: llc -mcpu=corei7 -mtriple=x86_64-linux < %s | FileCheck %s
define void @foo() !prof !1 {
; Test if a cold block in a loop will be placed at the end of the function
diff --git a/llvm/test/CodeGen/X86/code_placement_ignore_succ_in_inner_loop.ll b/llvm/test/CodeGen/X86/code_placement_ignore_succ_in_inner_loop.ll
index 79b4883fb1d..b30aaea9024 100644
--- a/llvm/test/CodeGen/X86/code_placement_ignore_succ_in_inner_loop.ll
+++ b/llvm/test/CodeGen/X86/code_placement_ignore_succ_in_inner_loop.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mcpu=corei7 -mtriple=x86_64-linux < %s | FileCheck %s -check-prefix=CHECK
+; RUN: llc -mcpu=corei7 -mtriple=x86_64-linux < %s | FileCheck %s
define void @foo() {
; Test that when determining the edge probability from a node in an inner loop
diff --git a/llvm/test/CodeGen/X86/code_placement_loop_rotation.ll b/llvm/test/CodeGen/X86/code_placement_loop_rotation.ll
index 3ec5961486e..96fbc813899 100644
--- a/llvm/test/CodeGen/X86/code_placement_loop_rotation.ll
+++ b/llvm/test/CodeGen/X86/code_placement_loop_rotation.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mcpu=corei7 -mtriple=x86_64-linux < %s | FileCheck %s -check-prefix=CHECK
+; RUN: llc -mcpu=corei7 -mtriple=x86_64-linux < %s | FileCheck %s
; RUN: llc -mcpu=corei7 -mtriple=x86_64-linux -precise-rotation-cost < %s | FileCheck %s -check-prefix=CHECK-PROFILE
define void @foo() {
diff --git a/llvm/test/CodeGen/X86/code_placement_loop_rotation2.ll b/llvm/test/CodeGen/X86/code_placement_loop_rotation2.ll
index 6d8b3c99cd0..ea95c5438e3 100644
--- a/llvm/test/CodeGen/X86/code_placement_loop_rotation2.ll
+++ b/llvm/test/CodeGen/X86/code_placement_loop_rotation2.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mcpu=corei7 -mtriple=x86_64-linux < %s | FileCheck %s -check-prefix=CHECK
+; RUN: llc -mcpu=corei7 -mtriple=x86_64-linux < %s | FileCheck %s
; RUN: llc -mcpu=corei7 -mtriple=x86_64-linux -precise-rotation-cost < %s | FileCheck %s -check-prefix=CHECK-PROFILE
define void @foo() {
diff --git a/llvm/test/CodeGen/X86/code_placement_outline_optional_branches.ll b/llvm/test/CodeGen/X86/code_placement_outline_optional_branches.ll
index 3364915fd1b..5624d435215 100644
--- a/llvm/test/CodeGen/X86/code_placement_outline_optional_branches.ll
+++ b/llvm/test/CodeGen/X86/code_placement_outline_optional_branches.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mcpu=corei7 -mtriple=x86_64-linux < %s | FileCheck %s -check-prefix=CHECK
+; RUN: llc -mcpu=corei7 -mtriple=x86_64-linux < %s | FileCheck %s
; RUN: llc -mcpu=corei7 -mtriple=x86_64-linux -outline-optional-branches < %s | FileCheck %s -check-prefix=CHECK-OUTLINE
define void @foo(i32 %t1, i32 %t2, i32 %t3) {
diff --git a/llvm/test/CodeGen/X86/pop-stack-cleanup.ll b/llvm/test/CodeGen/X86/pop-stack-cleanup.ll
index 1738ccff54e..f81d911ea31 100644
--- a/llvm/test/CodeGen/X86/pop-stack-cleanup.ll
+++ b/llvm/test/CodeGen/X86/pop-stack-cleanup.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -mtriple=i686-windows | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=i686-windows | FileCheck %s
; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s -check-prefix=LINUX64
declare void @param1(i32 %a)
diff --git a/llvm/test/CodeGen/X86/sink-cheap-instructions.ll b/llvm/test/CodeGen/X86/sink-cheap-instructions.ll
index 9b9a6865af9..8966ca50142 100644
--- a/llvm/test/CodeGen/X86/sink-cheap-instructions.ll
+++ b/llvm/test/CodeGen/X86/sink-cheap-instructions.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s
; RUN: llc < %s -mtriple=x86_64-linux -sink-insts-to-avoid-spills | FileCheck %s -check-prefix=SINK
; Ensure that we sink copy-like instructions into loops to avoid register
diff --git a/llvm/test/CodeGen/X86/stack_guard_remat.ll b/llvm/test/CodeGen/X86/stack_guard_remat.ll
index 90ac2cc601f..d38c68a8a5b 100644
--- a/llvm/test/CodeGen/X86/stack_guard_remat.ll
+++ b/llvm/test/CodeGen/X86/stack_guard_remat.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -no-integrated-as | FileCheck %s -check-prefix=CHECK
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -no-integrated-as | FileCheck %s
;CHECK: foo2
;CHECK: movq ___stack_chk_guard@GOTPCREL(%rip), [[R0:%[a-z0-9]+]]
diff --git a/llvm/test/CodeGen/X86/switch-jump-table.ll b/llvm/test/CodeGen/X86/switch-jump-table.ll
index 896a067da23..6393c688e28 100644
--- a/llvm/test/CodeGen/X86/switch-jump-table.ll
+++ b/llvm/test/CodeGen/X86/switch-jump-table.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mtriple=i686-pc-gnu-linux < %s | FileCheck %s -check-prefix=CHECK
+; RUN: llc -mtriple=i686-pc-gnu-linux < %s | FileCheck %s
; RUN: llc -mtriple=i686-pc-gnu-linux -print-machineinstrs=expand-isel-pseudos %s -o /dev/null 2>&1 | FileCheck %s -check-prefix=CHECK-JT-PROB
diff --git a/llvm/test/CodeGen/X86/x86-shrink-wrap-unwind.ll b/llvm/test/CodeGen/X86/x86-shrink-wrap-unwind.ll
index eb87f7101d7..00e851ce946 100644
--- a/llvm/test/CodeGen/X86/x86-shrink-wrap-unwind.ll
+++ b/llvm/test/CodeGen/X86/x86-shrink-wrap-unwind.ll
@@ -1,4 +1,4 @@
-; RUN: llc %s -o - | FileCheck %s --check-prefix=CHECK
+; RUN: llc %s -o - | FileCheck %s
;
; Note: This test cannot be merged with the shrink-wrapping tests
; because the booleans set on the command line take precedence on
diff --git a/llvm/test/DebugInfo/ARM/tls.ll b/llvm/test/DebugInfo/ARM/tls.ll
index 9ab7515bc90..3ef51e87428 100644
--- a/llvm/test/DebugInfo/ARM/tls.ll
+++ b/llvm/test/DebugInfo/ARM/tls.ll
@@ -1,5 +1,5 @@
; RUN: llc -O0 -filetype=asm -mtriple=armv7-linux-gnuehabi < %s \
-; RUN: | FileCheck %s --check-prefix=CHECK
+; RUN: | FileCheck %s
; RUN: llc -O0 -filetype=asm -mtriple=armv7-linux-gnuehabi -emulated-tls < %s \
; RUN: | FileCheck %s --check-prefix=EMU
diff --git a/llvm/test/Instrumentation/AddressSanitizer/do-not-instrument-promotable-allocas.ll b/llvm/test/Instrumentation/AddressSanitizer/do-not-instrument-promotable-allocas.ll
index 9b1e2415737..c57c33bccd8 100644
--- a/llvm/test/Instrumentation/AddressSanitizer/do-not-instrument-promotable-allocas.ll
+++ b/llvm/test/Instrumentation/AddressSanitizer/do-not-instrument-promotable-allocas.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -asan -asan-module -asan-instrument-allocas=1 -S | FileCheck %s --check-prefix=CHECK
+; RUN: opt < %s -asan -asan-module -asan-instrument-allocas=1 -S | FileCheck %s
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-apple-macosx10.10.0"
diff --git a/llvm/test/Instrumentation/SanitizerCoverage/cmp-tracing.ll b/llvm/test/Instrumentation/SanitizerCoverage/cmp-tracing.ll
index a37cdec985e..5d9b9dda68f 100644
--- a/llvm/test/Instrumentation/SanitizerCoverage/cmp-tracing.ll
+++ b/llvm/test/Instrumentation/SanitizerCoverage/cmp-tracing.ll
@@ -1,5 +1,5 @@
; Test -sanitizer-coverage-experimental-trace-compares=1
-; RUN: opt < %s -sancov -sanitizer-coverage-level=1 -sanitizer-coverage-experimental-trace-compares=1 -S | FileCheck %s --check-prefix=CHECK
+; RUN: opt < %s -sancov -sanitizer-coverage-level=1 -sanitizer-coverage-experimental-trace-compares=1 -S | FileCheck %s
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
target triple = "x86_64-unknown-linux-gnu"
diff --git a/llvm/test/Instrumentation/SanitizerCoverage/switch-tracing.ll b/llvm/test/Instrumentation/SanitizerCoverage/switch-tracing.ll
index aac56dbdeb7..cf1fcf10208 100644
--- a/llvm/test/Instrumentation/SanitizerCoverage/switch-tracing.ll
+++ b/llvm/test/Instrumentation/SanitizerCoverage/switch-tracing.ll
@@ -1,5 +1,5 @@
; Test -sanitizer-coverage-experimental-trace-compares=1 (instrumenting a switch)
-; RUN: opt < %s -sancov -sanitizer-coverage-level=1 -sanitizer-coverage-experimental-trace-compares=1 -S | FileCheck %s --check-prefix=CHECK
+; RUN: opt < %s -sancov -sanitizer-coverage-level=1 -sanitizer-coverage-experimental-trace-compares=1 -S | FileCheck %s
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
target triple = "x86_64-unknown-linux-gnu"
diff --git a/llvm/test/MC/ARM/eh-directive-pad-diagnostics.s b/llvm/test/MC/ARM/eh-directive-pad-diagnostics.s
index 70721596215..5f7ac56314c 100644
--- a/llvm/test/MC/ARM/eh-directive-pad-diagnostics.s
+++ b/llvm/test/MC/ARM/eh-directive-pad-diagnostics.s
@@ -1,5 +1,5 @@
@ RUN: not llvm-mc -triple=armv7-unknown-linux-gnueabi < %s 2> %t
-@ RUN: FileCheck --check-prefix=CHECK < %t %s
+@ RUN: FileCheck < %t %s
@ Check the diagnostics for .pad directive.
diff --git a/llvm/test/MC/ARM/eh-directive-personality-diagnostics.s b/llvm/test/MC/ARM/eh-directive-personality-diagnostics.s
index 83e9c25f0bd..d90204aa29d 100644
--- a/llvm/test/MC/ARM/eh-directive-personality-diagnostics.s
+++ b/llvm/test/MC/ARM/eh-directive-personality-diagnostics.s
@@ -1,5 +1,5 @@
@ RUN: not llvm-mc -triple=armv7-unknown-linux-gnueabi < %s 2> %t
-@ RUN: FileCheck --check-prefix=CHECK < %t %s
+@ RUN: FileCheck < %t %s
@ Check the diagnostics for .personality directive.
diff --git a/llvm/test/MC/ARM/eh-directive-save-diagnostics.s b/llvm/test/MC/ARM/eh-directive-save-diagnostics.s
index 0e6d7404a3a..0fd5582e049 100644
--- a/llvm/test/MC/ARM/eh-directive-save-diagnostics.s
+++ b/llvm/test/MC/ARM/eh-directive-save-diagnostics.s
@@ -1,5 +1,5 @@
@ RUN: not llvm-mc -triple=armv7-unknown-linux-gnueabi < %s 2> %t
-@ RUN: FileCheck --check-prefix=CHECK < %t %s
+@ RUN: FileCheck < %t %s
@ Check the diagnostics for .save directive
diff --git a/llvm/test/MC/ARM/eh-directive-setfp-diagnostics.s b/llvm/test/MC/ARM/eh-directive-setfp-diagnostics.s
index a5b8aa2386a..384422c0924 100644
--- a/llvm/test/MC/ARM/eh-directive-setfp-diagnostics.s
+++ b/llvm/test/MC/ARM/eh-directive-setfp-diagnostics.s
@@ -1,5 +1,5 @@
@ RUN: not llvm-mc -triple=armv7-unknown-linux-gnueabi < %s 2> %t
-@ RUN: FileCheck --check-prefix=CHECK < %t %s
+@ RUN: FileCheck < %t %s
@ Check the diagnostics for .setfp directive.
diff --git a/llvm/test/MC/ARM/eh-directive-vsave-diagnostics.s b/llvm/test/MC/ARM/eh-directive-vsave-diagnostics.s
index 62787f37c27..1108625d6e0 100644
--- a/llvm/test/MC/ARM/eh-directive-vsave-diagnostics.s
+++ b/llvm/test/MC/ARM/eh-directive-vsave-diagnostics.s
@@ -1,5 +1,5 @@
@ RUN: not llvm-mc -triple=armv7-unknown-linux-gnueabi < %s 2> %t
-@ RUN: FileCheck --check-prefix=CHECK < %t %s
+@ RUN: FileCheck < %t %s
@ Check the diagnostics for .vsave directive
diff --git a/llvm/test/MC/ARM/thumb2-ldrb-ldrh.s b/llvm/test/MC/ARM/thumb2-ldrb-ldrh.s
index 8c97987fc68..db589dd6334 100644
--- a/llvm/test/MC/ARM/thumb2-ldrb-ldrh.s
+++ b/llvm/test/MC/ARM/thumb2-ldrb-ldrh.s
@@ -1,5 +1,5 @@
-@ RUN: not llvm-mc -triple thumbv7a-none-eabi -show-encoding < %s 2>&1 | FileCheck %s --check-prefix=CHECK
-@ RUN: not llvm-mc -triple thumbv7m-none-eabi -show-encoding < %s 2>&1 | FileCheck %s --check-prefix=CHECK
+@ RUN: not llvm-mc -triple thumbv7a-none-eabi -show-encoding < %s 2>&1 | FileCheck %s
+@ RUN: not llvm-mc -triple thumbv7m-none-eabi -show-encoding < %s 2>&1 | FileCheck %s
@ Thumb2 LDRS?[BH] are not valid when Rt == PC (these encodings are used for
@ preload hints).
diff --git a/llvm/test/MC/AsmParser/expr-shr.s b/llvm/test/MC/AsmParser/expr-shr.s
index 792bef050d3..105858cd6a8 100644
--- a/llvm/test/MC/AsmParser/expr-shr.s
+++ b/llvm/test/MC/AsmParser/expr-shr.s
@@ -1,5 +1,5 @@
-// RUN: llvm-mc -triple x86_64-unknown-unknown-elf %s | FileCheck %s --check-prefix=CHECK
-// RUN: llvm-mc -triple x86_64-unknown-darwin %s | FileCheck %s --check-prefix=CHECK
+// RUN: llvm-mc -triple x86_64-unknown-unknown-elf %s | FileCheck %s
+// RUN: llvm-mc -triple x86_64-unknown-darwin %s | FileCheck %s
// RUN: llvm-mc -triple x86_64-pc-windows-msvc %s | FileCheck %s --check-prefix=MSVC
.data
diff --git a/llvm/test/MC/Disassembler/ARM/invalid-thumb-MSR-MClass.txt b/llvm/test/MC/Disassembler/ARM/invalid-thumb-MSR-MClass.txt
index 26fa907084e..f40c721fc5a 100644
--- a/llvm/test/MC/Disassembler/ARM/invalid-thumb-MSR-MClass.txt
+++ b/llvm/test/MC/Disassembler/ARM/invalid-thumb-MSR-MClass.txt
@@ -1,4 +1,4 @@
-# RUN: not llvm-mc -disassemble %s -triple=thumbv7em 2>&1 | FileCheck --check-prefix=CHECK %s
+# RUN: not llvm-mc -disassemble %s -triple=thumbv7em 2>&1 | FileCheck %s
# RUN: not llvm-mc -disassemble %s -triple=thumbv7m 2>&1 | FileCheck --check-prefix=CHECK --check-prefix=CHECK-V7M %s
#------------------------------------------------------------------------------
diff --git a/llvm/test/MC/Mips/micromips-func-addr.s b/llvm/test/MC/Mips/micromips-func-addr.s
index e2a4d23d35f..0cd49352f30 100644
--- a/llvm/test/MC/Mips/micromips-func-addr.s
+++ b/llvm/test/MC/Mips/micromips-func-addr.s
@@ -1,6 +1,6 @@
# RUN: llvm-mc %s -filetype=obj -triple=mipsel-unknown-linux \
# RUN: -mattr=micromips | llvm-readobj -r \
-# RUN: | FileCheck %s -check-prefix=CHECK
+# RUN: | FileCheck %s
# CHECK: Relocations [
# CHECK: 0x0 R_MIPS_32 bar 0x0
# CHECK: 0x4 R_MIPS_32 L1 0x0
diff --git a/llvm/test/MC/Mips/mips-cop0-reginfo.s b/llvm/test/MC/Mips/mips-cop0-reginfo.s
index 0508a372954..baa3681594c 100644
--- a/llvm/test/MC/Mips/mips-cop0-reginfo.s
+++ b/llvm/test/MC/Mips/mips-cop0-reginfo.s
@@ -1,6 +1,6 @@
# RUN: llvm-mc -arch=mips -mcpu=mips32r2 -filetype=obj %s -o - | \
# RUN: llvm-readobj -sections -section-data - | \
-# RUN: FileCheck %s -check-prefix=CHECK
+# RUN: FileCheck %s
mfc0 $16, $15, 1
mfc0 $16, $16, 1
diff --git a/llvm/test/Transforms/IndVarSimplify/sink-trapping.ll b/llvm/test/Transforms/IndVarSimplify/sink-trapping.ll
index a18000c5f8a..d6e04950760 100644
--- a/llvm/test/Transforms/IndVarSimplify/sink-trapping.ll
+++ b/llvm/test/Transforms/IndVarSimplify/sink-trapping.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -indvars -S | FileCheck %s --check-prefix=CHECK
+; RUN: opt < %s -indvars -S | FileCheck %s
declare i1 @b()
diff --git a/llvm/test/Transforms/SimplifyCFG/switch_create.ll b/llvm/test/Transforms/SimplifyCFG/switch_create.ll
index f895a9f0284..60802d8599b 100644
--- a/llvm/test/Transforms/SimplifyCFG/switch_create.ll
+++ b/llvm/test/Transforms/SimplifyCFG/switch_create.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -simplifycfg < %s | FileCheck -check-prefix=CHECK %s
+; RUN: opt -S -simplifycfg < %s | FileCheck %s
; RUN: opt -S -default-data-layout="p:32:32-p1:16:16" -simplifycfg < %s | FileCheck -check-prefix=CHECK -check-prefix=DL %s
declare void @foo1()
diff --git a/llvm/test/tools/llvm-profdata/c-general.test b/llvm/test/tools/llvm-profdata/c-general.test
index efa9bfa18d7..0ec7c113eb4 100644
--- a/llvm/test/tools/llvm-profdata/c-general.test
+++ b/llvm/test/tools/llvm-profdata/c-general.test
@@ -9,7 +9,7 @@ REGENERATE: $ CFE_TESTDIR=$CFE/test/Profile
REGENERATE: $ clang -o a.out -fprofile-instr-generate $CFE_TESTDIR/c-general.c
REGENERATE: $ LLVM_PROFILE_FILE=$TESTDIR/Inputs/c-general.profraw ./a.out
-RUN: llvm-profdata show %p/Inputs/c-general.profraw -o - | FileCheck %s -check-prefix=CHECK
+RUN: llvm-profdata show %p/Inputs/c-general.profraw -o - | FileCheck %s
RUN: llvm-profdata show %p/Inputs/c-general.profraw -o - --function=switches | FileCheck %s -check-prefix=SWITCHES -check-prefix=CHECK
SWITCHES-LABEL: Counters:
diff --git a/llvm/test/tools/llvm-symbolizer/pdb/pdb.test b/llvm/test/tools/llvm-symbolizer/pdb/pdb.test
index c84ad872bbe..e8ed1f4b395 100644
--- a/llvm/test/tools/llvm-symbolizer/pdb/pdb.test
+++ b/llvm/test/tools/llvm-symbolizer/pdb/pdb.test
@@ -1,6 +1,6 @@
RUN: grep '^ADDR:' %s | sed -s 's/ADDR: //' \
RUN: | llvm-symbolizer -obj="%p/Inputs/test.exe" \
-RUN: | FileCheck %s --check-prefix=CHECK
+RUN: | FileCheck %s
RUN: grep '^ADDR:' %s | sed -s 's/ADDR: //' \
RUN: | llvm-symbolizer -obj="%p/Inputs/test.exe" -demangle=false \
RUN: | FileCheck %s --check-prefix=CHECK-NO-DEMANGLE
diff --git a/llvm/test/tools/llvm-symbolizer/print_context.c b/llvm/test/tools/llvm-symbolizer/print_context.c
index f1860e91988..3fd881c7359 100644
--- a/llvm/test/tools/llvm-symbolizer/print_context.c
+++ b/llvm/test/tools/llvm-symbolizer/print_context.c
@@ -1,6 +1,6 @@
// REQUIRES: x86_64-linux
// RUN: %host_cc -O0 -g %s -o %t 2>&1
-// RUN: %t 2>&1 | llvm-symbolizer -print-source-context-lines=5 -obj=%t | FileCheck %s --check-prefix=CHECK
+// RUN: %t 2>&1 | llvm-symbolizer -print-source-context-lines=5 -obj=%t | FileCheck %s
#include <stdio.h>
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