[llvm-mca][X86] Add resource test for every out-of-order scheduler model

I've copied and regenerated a resource file from btver2 to every x86 scheduler model supported by llvm-mca so we have at least some basic coverage.

For most this has been the avx1 tests, but for silvermont I've used sse42 as thats the latest it supports.

More will be added later.

llvm-svn: 330352

test/tools/llvm-mca/X86/SLM/resources-sse42.s

@@ -0,0 +1,100 @@
+# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
+# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=slm -instruction-tables < %s | FileCheck %s
+
+crc32b      %al, %ecx
+crc32b      (%rax), %ecx
+
+crc32l      %eax, %ecx
+crc32l      (%rax), %ecx
+
+crc32w      %ax, %ecx
+crc32w      (%rax), %ecx
+
+crc32b      %al, %rcx
+crc32b      (%rax), %rcx
+
+crc32q      %rax, %rcx
+crc32q      (%rax), %rcx
+
+pcmpestri   $1, %xmm0, %xmm2
+pcmpestri   $1, (%rax), %xmm2
+
+pcmpestrm   $1, %xmm0, %xmm2
+pcmpestrm   $1, (%rax), %xmm2
+
+pcmpistri   $1, %xmm0, %xmm2
+pcmpistri   $1, (%rax), %xmm2
+
+pcmpistrm   $1, %xmm0, %xmm2
+pcmpistrm   $1, (%rax), %xmm2
+
+pcmpgtq     %xmm0, %xmm2
+pcmpgtq     (%rax), %xmm2
+
+# CHECK:      Instruction Info:
+# CHECK-NEXT: [1]: #uOps
+# CHECK-NEXT: [2]: Latency
+# CHECK-NEXT: [3]: RThroughput
+# CHECK-NEXT: [4]: MayLoad
+# CHECK-NEXT: [5]: MayStore
+# CHECK-NEXT: [6]: HasSideEffects
+
+# CHECK:      [1]    [2]    [3]    [4]    [5]    [6]	Instructions:
+# CHECK-NEXT:  1      3     1.00                    	crc32b	%al, %ecx
+# CHECK-NEXT:  1      6     1.00    *               	crc32b	(%rax), %ecx
+# CHECK-NEXT:  1      3     1.00                    	crc32l	%eax, %ecx
+# CHECK-NEXT:  1      6     1.00    *               	crc32l	(%rax), %ecx
+# CHECK-NEXT:  1      3     1.00                    	crc32w	%ax, %ecx
+# CHECK-NEXT:  1      6     1.00    *               	crc32w	(%rax), %ecx
+# CHECK-NEXT:  1      3     1.00                    	crc32b	%al, %rcx
+# CHECK-NEXT:  1      6     1.00    *               	crc32b	(%rax), %rcx
+# CHECK-NEXT:  1      3     1.00                    	crc32q	%rax, %rcx
+# CHECK-NEXT:  1      6     1.00    *               	crc32q	(%rax), %rcx
+# CHECK-NEXT:  1      21    21.00                   	pcmpestri	$1, %xmm0, %xmm2
+# CHECK-NEXT:  1      21    21.00   *               	pcmpestri	$1, (%rax), %xmm2
+# CHECK-NEXT:  1      17    17.00                   	pcmpestrm	$1, %xmm0, %xmm2
+# CHECK-NEXT:  1      17    17.00   *               	pcmpestrm	$1, (%rax), %xmm2
+# CHECK-NEXT:  1      17    17.00                   	pcmpistri	$1, %xmm0, %xmm2
+# CHECK-NEXT:  1      17    17.00   *               	pcmpistri	$1, (%rax), %xmm2
+# CHECK-NEXT:  1      13    13.00                   	pcmpistrm	$1, %xmm0, %xmm2
+# CHECK-NEXT:  1      13    13.00   *               	pcmpistrm	$1, (%rax), %xmm2
+# CHECK-NEXT:  1      1     0.50                    	pcmpgtq	%xmm0, %xmm2
+# CHECK-NEXT:  1      4     1.00    *               	pcmpgtq	(%rax), %xmm2
+
+# CHECK:      Resources:
+# CHECK-NEXT: [0] - SLMDivider
+# CHECK-NEXT: [1] - SLMFPDivider
+# CHECK-NEXT: [2] - SLMFPMultiplier
+# CHECK-NEXT: [3] - SLM_FPC_RSV0
+# CHECK-NEXT: [4] - SLM_FPC_RSV1
+# CHECK-NEXT: [5] - SLM_IEC_RSV0
+# CHECK-NEXT: [6] - SLM_IEC_RSV1
+# CHECK-NEXT: [7] - SLM_MEC_RSV
+
+# CHECK:      Resource pressure per iteration:
+# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]
+# CHECK-NEXT:  -      -      -     137.00 1.00    -     10.00  10.00
+
+# CHECK:      Resource pressure by instruction:
+# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    	Instructions:
+# CHECK-NEXT:  -      -      -      -      -      -     1.00    -     	crc32b	%al, %ecx
+# CHECK-NEXT:  -      -      -      -      -      -     1.00   1.00   	crc32b	(%rax), %ecx
+# CHECK-NEXT:  -      -      -      -      -      -     1.00    -     	crc32l	%eax, %ecx
+# CHECK-NEXT:  -      -      -      -      -      -     1.00   1.00   	crc32l	(%rax), %ecx
+# CHECK-NEXT:  -      -      -      -      -      -     1.00    -     	crc32w	%ax, %ecx
+# CHECK-NEXT:  -      -      -      -      -      -     1.00   1.00   	crc32w	(%rax), %ecx
+# CHECK-NEXT:  -      -      -      -      -      -     1.00    -     	crc32b	%al, %rcx
+# CHECK-NEXT:  -      -      -      -      -      -     1.00   1.00   	crc32b	(%rax), %rcx
+# CHECK-NEXT:  -      -      -      -      -      -     1.00    -     	crc32q	%rax, %rcx
+# CHECK-NEXT:  -      -      -      -      -      -     1.00   1.00   	crc32q	(%rax), %rcx
+# CHECK-NEXT:  -      -      -     21.00   -      -      -      -     	pcmpestri	$1, %xmm0, %xmm2
+# CHECK-NEXT:  -      -      -     21.00   -      -      -     1.00   	pcmpestri	$1, (%rax), %xmm2
+# CHECK-NEXT:  -      -      -     17.00   -      -      -      -     	pcmpestrm	$1, %xmm0, %xmm2
+# CHECK-NEXT:  -      -      -     17.00   -      -      -     1.00   	pcmpestrm	$1, (%rax), %xmm2
+# CHECK-NEXT:  -      -      -     17.00   -      -      -      -     	pcmpistri	$1, %xmm0, %xmm2
+# CHECK-NEXT:  -      -      -     17.00   -      -      -     1.00   	pcmpistri	$1, (%rax), %xmm2
+# CHECK-NEXT:  -      -      -     13.00   -      -      -      -     	pcmpistrm	$1, %xmm0, %xmm2
+# CHECK-NEXT:  -      -      -     13.00   -      -      -     1.00   	pcmpistrm	$1, (%rax), %xmm2
+# CHECK-NEXT:  -      -      -     0.50   0.50    -      -      -     	pcmpgtq	%xmm0, %xmm2
+# CHECK-NEXT:  -      -      -     0.50   0.50    -      -     1.00   	pcmpgtq	(%rax), %xmm2
+