Fix FileCheck --check-prefix lines.

Various tests had sprung up over the years which had --check-prefix=ABC on the
RUN line, but "CHECK-ABC:" later on. This happened to work before, but was
strictly incorrect. FileCheck is getting stricter soon though.

Patch by Ron Ofir.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188173 91177308-0d34-0410-b5e6-96231b3b80d8

16 files changed, 41 insertions, 41 deletions

diff --git a/test/Assembler/attribute-builtin.ll b/test/Assembler/attribute-builtin.ll
index a7799f0aa2..f31596ce69 100644
--- a/test/Assembler/attribute-builtin.ll
+++ b/test/Assembler/attribute-builtin.ll
@@ -8,7 +8,7 @@
 ; RUN: llvm-dis | \
 ; RUN: llvm-as -disable-verify | \
 ; RUN: llvm-dis | \
-; RUN: FileCheck -check-prefix=ASSEMBLES %s
+; RUN: FileCheck -check-prefix=CHECK-ASSEMBLES %s
 
 ; CHECK-ASSEMBLES: declare i8* @foo(i8*) [[NOBUILTIN:#[0-9]+]]
 ; CHECK-ASSEMBLES: call i8* @foo(i8* %x) [[BUILTIN:#[0-9]+]]
@@ -26,7 +26,7 @@ define i8* @bar(i8* %x) {
 ; which do not have nobuiltin on them.
 ; rdar://13727199
 
-; RUN: not llvm-as <%s 2>&1  | FileCheck -check-prefix=BAD %s
+; RUN: not llvm-as <%s 2>&1  | FileCheck -check-prefix=CHECK-BAD %s
 
 ; CHECK-BAD: Attribute 'builtin' can only be used in a call to a function with the 'nobuiltin' attribute.
 ; CHECK-BAD-NEXT: %y = call i8* @lar(i8* %x) #1
diff --git a/test/CodeGen/ARM/2013-02-27-expand-vfma.ll b/test/CodeGen/ARM/2013-02-27-expand-vfma.ll
index 135b144030..f812118118 100644
--- a/test/CodeGen/ARM/2013-02-27-expand-vfma.ll
+++ b/test/CodeGen/ARM/2013-02-27-expand-vfma.ll
@@ -1,5 +1,5 @@
 ; RUN: llc < %s -mtriple=armv7-apple-darwin | FileCheck %s
-; RUN: llc < %s -mtriple=armv7s-apple-darwin | FileCheck %s -check-prefix=VFP4
+; RUN: llc < %s -mtriple=armv7s-apple-darwin | FileCheck %s -check-prefix=CHECK-VFP4
 
 define <4 x float> @muladd(<4 x float> %a, <4 x float> %b, <4 x float> %c) nounwind {
 ; CHECK-LABEL: muladd:
diff --git a/test/CodeGen/ARM/a15-SD-dep.ll b/test/CodeGen/ARM/a15-SD-dep.ll
index df921e005c..019ff6129b 100644
--- a/test/CodeGen/ARM/a15-SD-dep.ll
+++ b/test/CodeGen/ARM/a15-SD-dep.ll
@@ -1,5 +1,5 @@
-; RUN: llc -O1 -mcpu=cortex-a15 -mtriple=armv7-linux-gnueabi -disable-a15-sd-optimization -verify-machineinstrs < %s  | FileCheck -check-prefix=DISABLED %s
-; RUN: llc -O1 -mcpu=cortex-a15 -mtriple=armv7-linux-gnueabi -verify-machineinstrs < %s | FileCheck -check-prefix=ENABLED %s
+; RUN: llc -O1 -mcpu=cortex-a15 -mtriple=armv7-linux-gnueabi -disable-a15-sd-optimization -verify-machineinstrs < %s  | FileCheck -check-prefix=CHECK-DISABLED %s
+; RUN: llc -O1 -mcpu=cortex-a15 -mtriple=armv7-linux-gnueabi -verify-machineinstrs < %s | FileCheck -check-prefix=CHECK-ENABLED %s
 
 ; CHECK-ENABLED-LABEL: t1:
 ; CHECK-DISABLED-LABEL: t1:
diff --git a/test/CodeGen/ARM/fast-isel-static.ll b/test/CodeGen/ARM/fast-isel-static.ll
index 7d86cb9b69..93c14a0920 100644
--- a/test/CodeGen/ARM/fast-isel-static.ll
+++ b/test/CodeGen/ARM/fast-isel-static.ll
@@ -1,7 +1,7 @@
-; RUN: llc < %s -mtriple=thumbv7-apple-darwin -O0 -verify-machineinstrs -fast-isel-abort -relocation-model=static -arm-long-calls | FileCheck -check-prefix=LONG %s
-; RUN: llc < %s -mtriple=thumbv7-linux-gnueabi -O0 -verify-machineinstrs -fast-isel-abort -relocation-model=static -arm-long-calls | FileCheck -check-prefix=LONG %s
-; RUN: llc < %s -mtriple=thumbv7-apple-darwin -O0 -verify-machineinstrs -fast-isel-abort -relocation-model=static | FileCheck -check-prefix=NORM %s
-; RUN: llc < %s -mtriple=thumbv7-linux-gnueabi -O0 -verify-machineinstrs -fast-isel-abort -relocation-model=static | FileCheck -check-prefix=NORM %s
+; RUN: llc < %s -mtriple=thumbv7-apple-darwin -O0 -verify-machineinstrs -fast-isel-abort -relocation-model=static -arm-long-calls | FileCheck -check-prefix=CHECK-LONG %s
+; RUN: llc < %s -mtriple=thumbv7-linux-gnueabi -O0 -verify-machineinstrs -fast-isel-abort -relocation-model=static -arm-long-calls | FileCheck -check-prefix=CHECK-LONG %s
+; RUN: llc < %s -mtriple=thumbv7-apple-darwin -O0 -verify-machineinstrs -fast-isel-abort -relocation-model=static | FileCheck -check-prefix=CHECK-NORM %s
+; RUN: llc < %s -mtriple=thumbv7-linux-gnueabi -O0 -verify-machineinstrs -fast-isel-abort -relocation-model=static | FileCheck -check-prefix=CHECK-NORM %s
 
 define void @myadd(float* %sum, float* %addend) nounwind {
 entry:
diff --git a/test/CodeGen/ARM/neon-spfp.ll b/test/CodeGen/ARM/neon-spfp.ll
index 5385668464..dd2e67fe77 100644
--- a/test/CodeGen/ARM/neon-spfp.ll
+++ b/test/CodeGen/ARM/neon-spfp.ll
@@ -1,20 +1,20 @@
-; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a5 | FileCheck %s -check-prefix=LINUXA5
-; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a8 | FileCheck %s -check-prefix=LINUXA8
-; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a9 | FileCheck %s -check-prefix=LINUXA9
-; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a15 | FileCheck %s -check-prefix=LINUXA15
-; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=swift | FileCheck %s -check-prefix=LINUXSWIFT
+; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a5 | FileCheck %s -check-prefix=CHECK-LINUXA5
+; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a8 | FileCheck %s -check-prefix=CHECK-LINUXA8
+; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a9 | FileCheck %s -check-prefix=CHECK-LINUXA9
+; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a15 | FileCheck %s -check-prefix=CHECK-LINUXA15
+; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=swift | FileCheck %s -check-prefix=CHECK-LINUXSWIFT
 
-; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a5 --enable-unsafe-fp-math | FileCheck %s -check-prefix=UNSAFEA5
-; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a8 --enable-unsafe-fp-math | FileCheck %s -check-prefix=UNSAFEA8
-; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a9 --enable-unsafe-fp-math | FileCheck %s -check-prefix=UNSAFEA9
-; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a15 --enable-unsafe-fp-math | FileCheck %s -check-prefix=UNSAFEA15
-; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=swift --enable-unsafe-fp-math | FileCheck %s -check-prefix=UNSAFESWIFT
+; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a5 --enable-unsafe-fp-math | FileCheck %s -check-prefix=CHECK-UNSAFEA5
+; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a8 --enable-unsafe-fp-math | FileCheck %s -check-prefix=CHECK-UNSAFEA8
+; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a9 --enable-unsafe-fp-math | FileCheck %s -check-prefix=CHECK-UNSAFEA9
+; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=cortex-a15 --enable-unsafe-fp-math | FileCheck %s -check-prefix=CHECK-UNSAFEA15
+; RUN: llc < %s -mtriple armv7a-none-linux-gnueabihf -mcpu=swift --enable-unsafe-fp-math | FileCheck %s -check-prefix=CHECK-UNSAFESWIFT
 
-; RUN: llc < %s -mtriple armv7a-none-darwin -mcpu=cortex-a5 | FileCheck %s -check-prefix=DARWINA5
-; RUN: llc < %s -mtriple armv7a-none-darwin -mcpu=cortex-a8 | FileCheck %s -check-prefix=DARWINA8
-; RUN: llc < %s -mtriple armv7a-none-darwin -mcpu=cortex-a9 | FileCheck %s -check-prefix=DARWINA9
-; RUN: llc < %s -mtriple armv7a-none-darwin -mcpu=cortex-a15 | FileCheck %s -check-prefix=DARWINA15
-; RUN: llc < %s -mtriple armv7a-none-darwin -mcpu=swift | FileCheck %s -check-prefix=DARWINSWIFT
+; RUN: llc < %s -mtriple armv7a-none-darwin -mcpu=cortex-a5 | FileCheck %s -check-prefix=CHECK-DARWINA5
+; RUN: llc < %s -mtriple armv7a-none-darwin -mcpu=cortex-a8 | FileCheck %s -check-prefix=CHECK-DARWINA8
+; RUN: llc < %s -mtriple armv7a-none-darwin -mcpu=cortex-a9 | FileCheck %s -check-prefix=CHECK-DARWINA9
+; RUN: llc < %s -mtriple armv7a-none-darwin -mcpu=cortex-a15 | FileCheck %s -check-prefix=CHECK-DARWINA15
+; RUN: llc < %s -mtriple armv7a-none-darwin -mcpu=swift | FileCheck %s -check-prefix=CHECK-DARWINSWIFT
 
 ; This test makes sure we're not lowering VMUL.f32 D* (aka. NEON) for single-prec. FP ops, since
 ; NEON is not fully IEEE 754 compliant, unless unsafe-math is selected.
diff --git a/test/CodeGen/PowerPC/Frames-alloca.ll b/test/CodeGen/PowerPC/Frames-alloca.ll
index 28dd08c7fe..4588bc0535 100644
--- a/test/CodeGen/PowerPC/Frames-alloca.ll
+++ b/test/CodeGen/PowerPC/Frames-alloca.ll
@@ -1,10 +1,10 @@
-; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 | FileCheck %s -check-prefix=PPC32
-; RUN: llc < %s -march=ppc64 -mtriple=powerpc-apple-darwin8 | FileCheck %s -check-prefix=PPC64
-; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -disable-fp-elim | FileCheck %s -check-prefix=PPC32-NOFP
-; RUN: llc < %s -march=ppc64 -mtriple=powerpc-apple-darwin8 -disable-fp-elim | FileCheck %s -check-prefix=PPC64-NOFP
-; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 | FileCheck %s -check-prefix=PPC32
-; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 | FileCheck %s -check-prefix=PPC32-RS
-; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -disable-fp-elim | FileCheck %s -check-prefix=PPC32-RS-NOFP
+; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 | FileCheck %s -check-prefix=CHECK-PPC32
+; RUN: llc < %s -march=ppc64 -mtriple=powerpc-apple-darwin8 | FileCheck %s -check-prefix=CHECK-PPC64
+; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -disable-fp-elim | FileCheck %s -check-prefix=CHECK-PPC32-NOFP
+; RUN: llc < %s -march=ppc64 -mtriple=powerpc-apple-darwin8 -disable-fp-elim | FileCheck %s -check-prefix=CHECK-PPC64-NOFP
+; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 | FileCheck %s -check-prefix=CHECK-PPC32
+; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 | FileCheck %s -check-prefix=CHECK-PPC32-RS
+; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -disable-fp-elim | FileCheck %s -check-prefix=CHECK-PPC32-RS-NOFP
 
 ; CHECK-PPC32: stw r31, -4(r1)
 ; CHECK-PPC32: lwz r1, 0(r1)
diff --git a/test/CodeGen/PowerPC/i64_fp_round.ll b/test/CodeGen/PowerPC/i64_fp_round.ll
index d2a3239ab8..5770d788ca 100644
--- a/test/CodeGen/PowerPC/i64_fp_round.ll
+++ b/test/CodeGen/PowerPC/i64_fp_round.ll
@@ -22,6 +22,6 @@ entry:
 ; Also check that with -enable-unsafe-fp-math we do not get that extra
 ; code sequence.  Simply verify that there is no "isel" present.
 
-; RUN: llc -mcpu=pwr7 -mattr=-fpcvt -enable-unsafe-fp-math < %s | FileCheck %s -check-prefix=UNSAFE
+; RUN: llc -mcpu=pwr7 -mattr=-fpcvt -enable-unsafe-fp-math < %s | FileCheck %s -check-prefix=CHECK-UNSAFE
 ; CHECK-UNSAFE-NOT: isel
 
diff --git a/test/CodeGen/X86/palignr.ll b/test/CodeGen/X86/palignr.ll
index c76cbbe2e3..ec6564d7e2 100644
--- a/test/CodeGen/X86/palignr.ll
+++ b/test/CodeGen/X86/palignr.ll
@@ -1,5 +1,5 @@
 ; RUN: llc < %s -march=x86 -mcpu=core2 -mattr=+ssse3 | FileCheck %s
-; RUN: llc < %s -march=x86 -mcpu=yonah | FileCheck --check-prefix=YONAH %s
+; RUN: llc < %s -march=x86 -mcpu=yonah | FileCheck --check-prefix=CHECK-YONAH %s
 
 define <4 x i32> @test1(<4 x i32> %A, <4 x i32> %B) nounwind {
 ; CHECK-LABEL: test1:
diff --git a/test/MC/PowerPC/ppc64-fixup-explicit.s b/test/MC/PowerPC/ppc64-fixup-explicit.s
index 217e057d96..7c56fe8828 100644
--- a/test/MC/PowerPC/ppc64-fixup-explicit.s
+++ b/test/MC/PowerPC/ppc64-fixup-explicit.s
@@ -2,7 +2,7 @@
 # RUN: llvm-mc -triple powerpc64-unknown-unknown --show-encoding %s | FileCheck %s
 
 # RUN: llvm-mc -triple powerpc64-unknown-unknown -filetype=obj %s | \
-# RUN: llvm-readobj -r | FileCheck %s -check-prefix=REL
+# RUN: llvm-readobj -r | FileCheck %s -check-prefix=CHECK-REL
 
 # GOT references must result in explicit relocations
 # even if the target symbol is local.
diff --git a/test/MC/PowerPC/ppc64-fixups.s b/test/MC/PowerPC/ppc64-fixups.s
index 56f99d8161..d03c790eb2 100644
--- a/test/MC/PowerPC/ppc64-fixups.s
+++ b/test/MC/PowerPC/ppc64-fixups.s
@@ -2,7 +2,7 @@
 # RUN: llvm-mc -triple powerpc64-unknown-unknown --show-encoding %s | FileCheck %s
 
 # RUN: llvm-mc -triple powerpc64-unknown-unknown -filetype=obj %s | \
-# RUN: llvm-readobj -r | FileCheck %s -check-prefix=REL
+# RUN: llvm-readobj -r | FileCheck %s -check-prefix=CHECK-REL
 
 # CHECK: b target                        # encoding: [0b010010AA,A,A,0bAAAAAA00]
 # CHECK-NEXT:                            #   fixup A - offset: 0, value: target, kind: fixup_ppc_br24
diff --git a/test/Transforms/FunctionAttrs/annotate-1.ll b/test/Transforms/FunctionAttrs/annotate-1.ll
index adb7bce57f..9fba7a9f28 100644
--- a/test/Transforms/FunctionAttrs/annotate-1.ll
+++ b/test/Transforms/FunctionAttrs/annotate-1.ll
@@ -1,5 +1,5 @@
 ; RUN: opt < %s -functionattrs -S | FileCheck %s
-; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -functionattrs -S | FileCheck -check-prefix=POSIX %s
+; RUN: opt < %s -mtriple=x86_64-apple-macosx10.8.0 -functionattrs -S | FileCheck -check-prefix=CHECK-POSIX %s
 
 declare i8* @fopen(i8*, i8*)
 ; CHECK: declare noalias i8* @fopen(i8* nocapture readonly, i8* nocapture readonly) [[G0:#[0-9]]] 
diff --git a/test/Transforms/Inline/delete-call.ll b/test/Transforms/Inline/delete-call.ll
index 97c52af9e0..7f30ffb306 100644
--- a/test/Transforms/Inline/delete-call.ll
+++ b/test/Transforms/Inline/delete-call.ll
@@ -2,7 +2,7 @@
 ; RUN: opt -S -inline -stats < %s 2>&1 | FileCheck %s
 ; CHECK: Number of functions inlined
 
-; RUN: opt -S -inline -functionattrs -stats < %s 2>&1 | FileCheck -check-prefix=FUNCTIONATTRS %s
+; RUN: opt -S -inline -functionattrs -stats < %s 2>&1 | FileCheck -check-prefix=CHECK-FUNCTIONATTRS %s
 ; CHECK-FUNCTIONATTRS: Number of call sites deleted, not inlined
 
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128-n8:16:32"
diff --git a/test/Transforms/InstCombine/ffs-1.ll b/test/Transforms/InstCombine/ffs-1.ll
index 8f0b38fa9c..1dec11da0e 100644
--- a/test/Transforms/InstCombine/ffs-1.ll
+++ b/test/Transforms/InstCombine/ffs-1.ll
@@ -1,7 +1,7 @@
 ; Test that the ffs* library call simplifier works correctly.
 ;
 ; RUN: opt < %s -instcombine -S | FileCheck %s
-; RUN: opt < %s -mtriple i386-pc-linux -instcombine -S | FileCheck %s -check-prefix=LINUX
+; RUN: opt < %s -mtriple i386-pc-linux -instcombine -S | FileCheck %s -check-prefix=CHECK-LINUX
 
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
 
diff --git a/test/Transforms/InstCombine/fprintf-1.ll b/test/Transforms/InstCombine/fprintf-1.ll
index 1b7c104051..3f6a314e34 100644
--- a/test/Transforms/InstCombine/fprintf-1.ll
+++ b/test/Transforms/InstCombine/fprintf-1.ll
@@ -1,7 +1,7 @@
 ; Test that the fprintf library call simplifier works correctly.
 ;
 ; RUN: opt < %s -instcombine -S | FileCheck %s
-; RUN: opt < %s -mtriple xcore-xmos-elf -instcombine -S | FileCheck %s -check-prefix=IPRINTF
+; RUN: opt < %s -mtriple xcore-xmos-elf -instcombine -S | FileCheck %s -check-prefix=CHECK-IPRINTF
 
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
 
diff --git a/test/Transforms/InstCombine/printf-1.ll b/test/Transforms/InstCombine/printf-1.ll
index 59d0f1638a..c98ddd55df 100644
--- a/test/Transforms/InstCombine/printf-1.ll
+++ b/test/Transforms/InstCombine/printf-1.ll
@@ -1,7 +1,7 @@
 ; Test that the printf library call simplifier works correctly.
 ;
 ; RUN: opt < %s -instcombine -S | FileCheck %s
-; RUN: opt < %s -mtriple xcore-xmos-elf -instcombine -S | FileCheck %s -check-prefix=IPRINTF
+; RUN: opt < %s -mtriple xcore-xmos-elf -instcombine -S | FileCheck %s -check-prefix=CHECK-IPRINTF
 
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
 
diff --git a/test/Transforms/InstCombine/sprintf-1.ll b/test/Transforms/InstCombine/sprintf-1.ll
index 6d0ab13526..78dd7aa7df 100644
--- a/test/Transforms/InstCombine/sprintf-1.ll
+++ b/test/Transforms/InstCombine/sprintf-1.ll
@@ -1,7 +1,7 @@
 ; Test that the sprintf library call simplifier works correctly.
 ;
 ; RUN: opt < %s -instcombine -S | FileCheck %s
-; RUN: opt < %s -mtriple xcore-xmos-elf -instcombine -S | FileCheck %s -check-prefix=IPRINTF
+; RUN: opt < %s -mtriple xcore-xmos-elf -instcombine -S | FileCheck %s -check-prefix=CHECK-IPRINTF
 
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"