Improved test cases that were added with r214892.

1. Added ':' to CHECK-LABELs
2. Added more CHECKs
3. Added CHECK-NEXTs
4. Added verbose hex immediate comments to CHECKs

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214921 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/ARM/fabs-neon.ll b/test/CodeGen/ARM/fabs-neon.ll
index 5a176b2e82c3d9547a4ad22142e36a0a6f40f456..dc1dc321fcf9b357e6e588b17e223fdfacc53995 100644 (file)
--- a/test/CodeGen/ARM/fabs-neon.ll
+++ b/test/CodeGen/ARM/fabs-neon.ll
@@ -31,24 +31,26 @@ declare <2 x float> @llvm.fabs.v2f32(<2 x float> %a)
 ; We should generate:
 ;      mov     r0, #0
 ;      mvn     r1, #-2147483648
-;      mov     pc, lr
+;      bx      lr
 
-; CHECK-LABEL: fabs_v2f32_1
 define i64 @fabs_v2f32_1() {
+; CHECK-LABEL: fabs_v2f32_1:
+; CHECK: mvn r1, #-2147483648
+; CHECK: bx lr
+; CHECK-NOT: vabs
  %bitcast = bitcast i64 18446744069414584320 to <2 x float> ; 0xFFFF_FFFF_0000_0000
  %fabs = call <2 x float> @llvm.fabs.v2f32(<2 x float> %bitcast)
  %ret = bitcast <2 x float> %fabs to i64
  ret i64 %ret
-; CHECK: mvn r1, #-2147483648
-; CHECK-NOT: vabs
 }
 
-; CHECK-LABEL: fabs_v2f32_2
 define i64 @fabs_v2f32_2() {
+; CHECK-LABEL: fabs_v2f32_2:
+; CHECK: mvn r0, #-2147483648
+; CHECK: bx lr
+; CHECK-NOT: vabs
  %bitcast = bitcast i64 4294967295 to <2 x float> ; 0x0000_0000_FFFF_FFFF
  %fabs = call <2 x float> @llvm.fabs.v2f32(<2 x float> %bitcast)
  %ret = bitcast <2 x float> %fabs to i64
  ret i64 %ret
-; CHECK: mvn r0, #-2147483648
-; CHECK-NOT: vabs
 }

diff --git a/test/CodeGen/X86/vec_fabs.ll b/test/CodeGen/X86/vec_fabs.ll
index 2271946abefde45c7ec7382e81767b3dadc87413..ac02acfed342e6f2e17774453d62d0fba7ef64f3 100644 (file)
--- a/test/CodeGen/X86/vec_fabs.ll
+++ b/test/CodeGen/X86/vec_fabs.ll
@@ -52,24 +52,24 @@ declare <8 x float> @llvm.fabs.v8f32(<8 x float> %p)
 ; We should generate:
 ;    mov     (put constant value in return register)
 
-; CHECK-LABEL: fabs_v2f32_1
 define i64 @fabs_v2f32_1() {
+; CHECK-LABEL: fabs_v2f32_1:
+; CHECK: movabsq $9223372032559808512, %rax # imm = 0x7FFFFFFF00000000
+; CHECK-NEXT: retq
  %bitcast = bitcast i64 18446744069414584320 to <2 x float> ; 0xFFFF_FFFF_0000_0000
  %fabs = call <2 x float> @llvm.fabs.v2f32(<2 x float> %bitcast)
  %ret = bitcast <2 x float> %fabs to i64
  ret i64 %ret
-; CHECK: movabsq $9223372032559808512, %rax
-;  # imm = 0x7FFF_FFFF_0000_0000
 }
 
-; CHECK-LABEL: fabs_v2f32_2
 define i64 @fabs_v2f32_2() {
+; CHECK-LABEL: fabs_v2f32_2:
+; CHECK: movl $2147483647, %eax       # imm = 0x7FFFFFFF
+; CHECK-NEXT: retq
  %bitcast = bitcast i64 4294967295 to <2 x float> ; 0x0000_0000_FFFF_FFFF
  %fabs = call <2 x float> @llvm.fabs.v2f32(<2 x float> %bitcast)
  %ret = bitcast <2 x float> %fabs to i64
  ret i64 %ret
-; CHECK: movl $2147483647, %eax
-;  # imm = 0x0000_0000_7FFF_FFFF
 }
 
 declare <2 x float> @llvm.fabs.v2f32(<2 x float> %p)