[llvm] r311198 - [X86][ADX] Regenerate ADX intrinsics tests
Simon Pilgrim via llvm-commits
llvm-commits at lists.llvm.org
Fri Aug 18 14:21:14 PDT 2017
Author: rksimon
Date: Fri Aug 18 14:21:14 2017
New Revision: 311198
URL: http://llvm.org/viewvc/llvm-project?rev=311198&view=rev
Log:
[X86][ADX] Regenerate ADX intrinsics tests
Modified:
llvm/trunk/test/CodeGen/X86/adx-intrinsics.ll
Modified: llvm/trunk/test/CodeGen/X86/adx-intrinsics.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/adx-intrinsics.ll?rev=311198&r1=311197&r2=311198&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/adx-intrinsics.ll (original)
+++ llvm/trunk/test/CodeGen/X86/adx-intrinsics.ll Fri Aug 18 14:21:14 2017
@@ -1,14 +1,25 @@
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 --show-mc-encoding| FileCheck %s --check-prefix=NOADX --check-prefix=CHECK
-; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=broadwell --show-mc-encoding| FileCheck %s --check-prefix=ADX --check-prefix=CHECK
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7 --show-mc-encoding | FileCheck %s --check-prefix=CHECK --check-prefix=NOADX
+; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=broadwell --show-mc-encoding | FileCheck %s --check-prefix=CHECK --check-prefix=ADX
declare i8 @llvm.x86.addcarryx.u32(i8, i32, i32, i8*)
define i8 @test_addcarryx_u32(i8 %c, i32 %a, i32 %b, i8* %ptr) {
-; CHECK-LABEL: test_addcarryx_u32
-; CHECK: addb
-; ADX: adcxl
-; CHECK: setb
-; CHECK: retq
+; NOADX-LABEL: test_addcarryx_u32:
+; NOADX: ## BB#0:
+; NOADX-NEXT: addb $-1, %dil ## encoding: [0x40,0x80,0xc7,0xff]
+; NOADX-NEXT: adcl %edx, %esi ## encoding: [0x11,0xd6]
+; NOADX-NEXT: movl %esi, (%rcx) ## encoding: [0x89,0x31]
+; NOADX-NEXT: setb %al ## encoding: [0x0f,0x92,0xc0]
+; NOADX-NEXT: retq ## encoding: [0xc3]
+;
+; ADX-LABEL: test_addcarryx_u32:
+; ADX: ## BB#0:
+; ADX-NEXT: addb $-1, %dil ## encoding: [0x40,0x80,0xc7,0xff]
+; ADX-NEXT: adcxl %edx, %esi ## encoding: [0x66,0x0f,0x38,0xf6,0xf2]
+; ADX-NEXT: movl %esi, (%rcx) ## encoding: [0x89,0x31]
+; ADX-NEXT: setb %al ## encoding: [0x0f,0x92,0xc0]
+; ADX-NEXT: retq ## encoding: [0xc3]
%ret = tail call i8 @llvm.x86.addcarryx.u32(i8 %c, i32 %a, i32 %b, i8* %ptr)
ret i8 %ret;
}
@@ -16,11 +27,21 @@ define i8 @test_addcarryx_u32(i8 %c, i32
declare i8 @llvm.x86.addcarryx.u64(i8, i64, i64, i8*)
define i8 @test_addcarryx_u64(i8 %c, i64 %a, i64 %b, i8* %ptr) {
-; CHECK-LABEL: test_addcarryx_u64
-; CHECK: addb
-; ADX: adcxq
-; CHECK: setb
-; CHECK: retq
+; NOADX-LABEL: test_addcarryx_u64:
+; NOADX: ## BB#0:
+; NOADX-NEXT: addb $-1, %dil ## encoding: [0x40,0x80,0xc7,0xff]
+; NOADX-NEXT: adcq %rdx, %rsi ## encoding: [0x48,0x11,0xd6]
+; NOADX-NEXT: movq %rsi, (%rcx) ## encoding: [0x48,0x89,0x31]
+; NOADX-NEXT: setb %al ## encoding: [0x0f,0x92,0xc0]
+; NOADX-NEXT: retq ## encoding: [0xc3]
+;
+; ADX-LABEL: test_addcarryx_u64:
+; ADX: ## BB#0:
+; ADX-NEXT: addb $-1, %dil ## encoding: [0x40,0x80,0xc7,0xff]
+; ADX-NEXT: adcxq %rdx, %rsi ## encoding: [0x66,0x48,0x0f,0x38,0xf6,0xf2]
+; ADX-NEXT: movq %rsi, (%rcx) ## encoding: [0x48,0x89,0x31]
+; ADX-NEXT: setb %al ## encoding: [0x0f,0x92,0xc0]
+; ADX-NEXT: retq ## encoding: [0xc3]
%ret = tail call i8 @llvm.x86.addcarryx.u64(i8 %c, i64 %a, i64 %b, i8* %ptr)
ret i8 %ret;
}
@@ -28,12 +49,21 @@ define i8 @test_addcarryx_u64(i8 %c, i64
declare i8 @llvm.x86.addcarry.u32(i8, i32, i32, i8*)
define i8 @test_addcarry_u32(i8 %c, i32 %a, i32 %b, i8* %ptr) {
-; CHECK-LABEL: test_addcarry_u32
-; CHECK: addb
-; ADX: adcxl
-; NOADX: adcl
-; CHECK: setb
-; CHECK: retq
+; NOADX-LABEL: test_addcarry_u32:
+; NOADX: ## BB#0:
+; NOADX-NEXT: addb $-1, %dil ## encoding: [0x40,0x80,0xc7,0xff]
+; NOADX-NEXT: adcl %edx, %esi ## encoding: [0x11,0xd6]
+; NOADX-NEXT: movl %esi, (%rcx) ## encoding: [0x89,0x31]
+; NOADX-NEXT: setb %al ## encoding: [0x0f,0x92,0xc0]
+; NOADX-NEXT: retq ## encoding: [0xc3]
+;
+; ADX-LABEL: test_addcarry_u32:
+; ADX: ## BB#0:
+; ADX-NEXT: addb $-1, %dil ## encoding: [0x40,0x80,0xc7,0xff]
+; ADX-NEXT: adcxl %edx, %esi ## encoding: [0x66,0x0f,0x38,0xf6,0xf2]
+; ADX-NEXT: movl %esi, (%rcx) ## encoding: [0x89,0x31]
+; ADX-NEXT: setb %al ## encoding: [0x0f,0x92,0xc0]
+; ADX-NEXT: retq ## encoding: [0xc3]
%ret = tail call i8 @llvm.x86.addcarry.u32(i8 %c, i32 %a, i32 %b, i8* %ptr)
ret i8 %ret;
}
@@ -41,12 +71,21 @@ define i8 @test_addcarry_u32(i8 %c, i32
declare i8 @llvm.x86.addcarry.u64(i8, i64, i64, i8*)
define i8 @test_addcarry_u64(i8 %c, i64 %a, i64 %b, i8* %ptr) {
-; CHECK-LABEL: test_addcarry_u64
-; CHECK: addb
-; ADX: adcxq
-; NOADX: adcq
-; CHECK: setb
-; CHECK: retq
+; NOADX-LABEL: test_addcarry_u64:
+; NOADX: ## BB#0:
+; NOADX-NEXT: addb $-1, %dil ## encoding: [0x40,0x80,0xc7,0xff]
+; NOADX-NEXT: adcq %rdx, %rsi ## encoding: [0x48,0x11,0xd6]
+; NOADX-NEXT: movq %rsi, (%rcx) ## encoding: [0x48,0x89,0x31]
+; NOADX-NEXT: setb %al ## encoding: [0x0f,0x92,0xc0]
+; NOADX-NEXT: retq ## encoding: [0xc3]
+;
+; ADX-LABEL: test_addcarry_u64:
+; ADX: ## BB#0:
+; ADX-NEXT: addb $-1, %dil ## encoding: [0x40,0x80,0xc7,0xff]
+; ADX-NEXT: adcxq %rdx, %rsi ## encoding: [0x66,0x48,0x0f,0x38,0xf6,0xf2]
+; ADX-NEXT: movq %rsi, (%rcx) ## encoding: [0x48,0x89,0x31]
+; ADX-NEXT: setb %al ## encoding: [0x0f,0x92,0xc0]
+; ADX-NEXT: retq ## encoding: [0xc3]
%ret = tail call i8 @llvm.x86.addcarry.u64(i8 %c, i64 %a, i64 %b, i8* %ptr)
ret i8 %ret;
}
@@ -54,11 +93,13 @@ define i8 @test_addcarry_u64(i8 %c, i64
declare i8 @llvm.x86.subborrow.u32(i8, i32, i32, i8*)
define i8 @test_subborrow_u32(i8 %c, i32 %a, i32 %b, i8* %ptr) {
-; CHECK-LABEL: test_subborrow_u32
-; CHECK: addb
-; CHECK: sbbl
-; CHECK: setb
-; CHECK: retq
+; CHECK-LABEL: test_subborrow_u32:
+; CHECK: ## BB#0:
+; CHECK-NEXT: addb $-1, %dil ## encoding: [0x40,0x80,0xc7,0xff]
+; CHECK-NEXT: sbbl %edx, %esi ## encoding: [0x19,0xd6]
+; CHECK-NEXT: movl %esi, (%rcx) ## encoding: [0x89,0x31]
+; CHECK-NEXT: setb %al ## encoding: [0x0f,0x92,0xc0]
+; CHECK-NEXT: retq ## encoding: [0xc3]
%ret = tail call i8 @llvm.x86.subborrow.u32(i8 %c, i32 %a, i32 %b, i8* %ptr)
ret i8 %ret;
}
@@ -66,22 +107,40 @@ define i8 @test_subborrow_u32(i8 %c, i32
declare i8 @llvm.x86.subborrow.u64(i8, i64, i64, i8*)
define i8 @test_subborrow_u64(i8 %c, i64 %a, i64 %b, i8* %ptr) {
-; CHECK-LABEL: test_subborrow_u64
-; CHECK: addb
-; CHECK: sbbq
-; CHECK: setb
-; CHECK: retq
+; CHECK-LABEL: test_subborrow_u64:
+; CHECK: ## BB#0:
+; CHECK-NEXT: addb $-1, %dil ## encoding: [0x40,0x80,0xc7,0xff]
+; CHECK-NEXT: sbbq %rdx, %rsi ## encoding: [0x48,0x19,0xd6]
+; CHECK-NEXT: movq %rsi, (%rcx) ## encoding: [0x48,0x89,0x31]
+; CHECK-NEXT: setb %al ## encoding: [0x0f,0x92,0xc0]
+; CHECK-NEXT: retq ## encoding: [0xc3]
%ret = tail call i8 @llvm.x86.subborrow.u64(i8 %c, i64 %a, i64 %b, i8* %ptr)
ret i8 %ret;
}
; Try a version with loads. Previously we crashed on this.
define i32 @load_crash(i64* nocapture readonly %a, i64* nocapture readonly %b, i64* %res) {
-; CHECK-LABEL: load_crash
-; CHECK: addb
-; ADX: adcxq
-; CHECK: setb
-; CHECK: retq
+; NOADX-LABEL: load_crash:
+; NOADX: ## BB#0:
+; NOADX-NEXT: movq (%rdi), %rax ## encoding: [0x48,0x8b,0x07]
+; NOADX-NEXT: xorl %ecx, %ecx ## encoding: [0x31,0xc9]
+; NOADX-NEXT: addb $-1, %cl ## encoding: [0x80,0xc1,0xff]
+; NOADX-NEXT: adcq (%rsi), %rax ## encoding: [0x48,0x13,0x06]
+; NOADX-NEXT: movq %rax, (%rdx) ## encoding: [0x48,0x89,0x02]
+; NOADX-NEXT: setb %al ## encoding: [0x0f,0x92,0xc0]
+; NOADX-NEXT: movzbl %al, %eax ## encoding: [0x0f,0xb6,0xc0]
+; NOADX-NEXT: retq ## encoding: [0xc3]
+;
+; ADX-LABEL: load_crash:
+; ADX: ## BB#0:
+; ADX-NEXT: movq (%rdi), %rax ## encoding: [0x48,0x8b,0x07]
+; ADX-NEXT: xorl %ecx, %ecx ## encoding: [0x31,0xc9]
+; ADX-NEXT: addb $-1, %cl ## encoding: [0x80,0xc1,0xff]
+; ADX-NEXT: adcxq (%rsi), %rax ## encoding: [0x66,0x48,0x0f,0x38,0xf6,0x06]
+; ADX-NEXT: movq %rax, (%rdx) ## encoding: [0x48,0x89,0x02]
+; ADX-NEXT: setb %al ## encoding: [0x0f,0x92,0xc0]
+; ADX-NEXT: movzbl %al, %eax ## encoding: [0x0f,0xb6,0xc0]
+; ADX-NEXT: retq ## encoding: [0xc3]
%1 = load i64, i64* %a, align 8
%2 = load i64, i64* %b, align 8
%3 = bitcast i64* %res to i8*
@@ -92,12 +151,14 @@ define i32 @load_crash(i64* nocapture re
; Try a really simple all zero input case, which also used to crash
define void @allzeros() {
-; CHECK-LABEL: allzeros
-; CHECK: xorl
-; CHECK: addb
-; CHECK: sbbq
-; CHECK: andl
-; CHECK: retq
+; CHECK-LABEL: allzeros:
+; CHECK: ## BB#0: ## %entry
+; CHECK-NEXT: xorl %eax, %eax ## encoding: [0x31,0xc0]
+; CHECK-NEXT: addb $-1, %al ## encoding: [0x04,0xff]
+; CHECK-NEXT: sbbq %rax, %rax ## encoding: [0x48,0x19,0xc0]
+; CHECK-NEXT: andl $1, %eax ## encoding: [0x83,0xe0,0x01]
+; CHECK-NEXT: movq %rax, 0 ## encoding: [0x48,0x89,0x04,0x25,0x00,0x00,0x00,0x00]
+; CHECK-NEXT: retq ## encoding: [0xc3]
entry:
%0 = tail call i8 @llvm.x86.addcarryx.u64(i8 0, i64 0, i64 0, i8* null)
ret void
More information about the llvm-commits
mailing list