[llvm] r314027 - [x86] remove over-specified platform from test config
Sanjay Patel via llvm-commits
llvm-commits at lists.llvm.org
Fri Sep 22 14:07:13 PDT 2017
Author: spatel
Date: Fri Sep 22 14:07:13 2017
New Revision: 314027
URL: http://llvm.org/viewvc/llvm-project?rev=314027&view=rev
Log:
[x86] remove over-specified platform from test config
Modified:
llvm/trunk/test/CodeGen/X86/shift-and.ll
Modified: llvm/trunk/test/CodeGen/X86/shift-and.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/shift-and.ll?rev=314027&r1=314026&r2=314027&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/shift-and.ll (original)
+++ llvm/trunk/test/CodeGen/X86/shift-and.ll Fri Sep 22 14:07:13 2017
@@ -1,24 +1,21 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc < %s -mtriple=i386-apple-macosx | FileCheck %s --check-prefix=X32
-; RUN: llc < %s -mtriple=x86_64-apple-macosx | FileCheck %s --check-prefix=X64
+; RUN: llc < %s -mtriple=i386-unknown-unknown | FileCheck %s --check-prefix=X32
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s --check-prefix=X64
define i32 @t1(i32 %t, i32 %val) nounwind {
; X32-LABEL: t1:
-; X32: ## BB#0:
+; X32: # BB#0:
; X32-NEXT: movb {{[0-9]+}}(%esp), %cl
; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
; X32-NEXT: shll %cl, %eax
; X32-NEXT: retl
-; X32-NEXT: ## -- End function
;
; X64-LABEL: t1:
-; X64: ## BB#0:
+; X64: # BB#0:
; X64-NEXT: movl %edi, %ecx
; X64-NEXT: shll %cl, %esi
; X64-NEXT: movl %esi, %eax
; X64-NEXT: retq
-; X64-NEXT: ## -- End function
-
%shamt = and i32 %t, 31
%res = shl i32 %val, %shamt
ret i32 %res
@@ -26,21 +23,18 @@ define i32 @t1(i32 %t, i32 %val) nounwin
define i32 @t2(i32 %t, i32 %val) nounwind {
; X32-LABEL: t2:
-; X32: ## BB#0:
+; X32: # BB#0:
; X32-NEXT: movb {{[0-9]+}}(%esp), %cl
; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
; X32-NEXT: shll %cl, %eax
; X32-NEXT: retl
-; X32-NEXT: ## -- End function
;
; X64-LABEL: t2:
-; X64: ## BB#0:
+; X64: # BB#0:
; X64-NEXT: movl %edi, %ecx
; X64-NEXT: shll %cl, %esi
; X64-NEXT: movl %esi, %eax
; X64-NEXT: retq
-; X64-NEXT: ## -- End function
-
%shamt = and i32 %t, 63
%res = shl i32 %val, %shamt
ret i32 %res
@@ -50,19 +44,16 @@ define i32 @t2(i32 %t, i32 %val) nounwin
define void @t3(i16 %t) nounwind {
; X32-LABEL: t3:
-; X32: ## BB#0:
+; X32: # BB#0:
; X32-NEXT: movb {{[0-9]+}}(%esp), %cl
-; X32-NEXT: sarw %cl, _X
+; X32-NEXT: sarw %cl, X
; X32-NEXT: retl
-; X32-NEXT: ## -- End function
;
; X64-LABEL: t3:
-; X64: ## BB#0:
+; X64: # BB#0:
; X64-NEXT: movl %edi, %ecx
; X64-NEXT: sarw %cl, {{.*}}(%rip)
; X64-NEXT: retq
-; X64-NEXT: ## -- End function
-
%shamt = and i16 %t, 31
%tmp = load i16, i16* @X
%tmp1 = ashr i16 %tmp, %shamt
@@ -71,38 +62,94 @@ define void @t3(i16 %t) nounwind {
}
define i64 @t4(i64 %t, i64 %val) nounwind {
+; X32-LABEL: t4:
+; X32: # BB#0:
+; X32-NEXT: pushl %esi
+; X32-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X32-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X32-NEXT: movl %esi, %edx
+; X32-NEXT: shrl %cl, %edx
+; X32-NEXT: shrdl %cl, %esi, %eax
+; X32-NEXT: testb $32, %cl
+; X32-NEXT: je .LBB3_2
+; X32-NEXT: # BB#1:
+; X32-NEXT: movl %edx, %eax
+; X32-NEXT: xorl %edx, %edx
+; X32-NEXT: .LBB3_2:
+; X32-NEXT: popl %esi
+; X32-NEXT: retl
+;
; X64-LABEL: t4:
-; X64: ## BB#0:
+; X64: # BB#0:
; X64-NEXT: movl %edi, %ecx
; X64-NEXT: shrq %cl, %rsi
; X64-NEXT: movq %rsi, %rax
; X64-NEXT: retq
-; X64-NEXT: ## -- End function
%shamt = and i64 %t, 63
%res = lshr i64 %val, %shamt
ret i64 %res
}
define i64 @t5(i64 %t, i64 %val) nounwind {
+; X32-LABEL: t5:
+; X32: # BB#0:
+; X32-NEXT: pushl %esi
+; X32-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X32-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X32-NEXT: movl %esi, %edx
+; X32-NEXT: shrl %cl, %edx
+; X32-NEXT: shrdl %cl, %esi, %eax
+; X32-NEXT: testb $32, %cl
+; X32-NEXT: je .LBB4_2
+; X32-NEXT: # BB#1:
+; X32-NEXT: movl %edx, %eax
+; X32-NEXT: xorl %edx, %edx
+; X32-NEXT: .LBB4_2:
+; X32-NEXT: popl %esi
+; X32-NEXT: retl
+;
; X64-LABEL: t5:
-; X64: ## BB#0:
+; X64: # BB#0:
; X64-NEXT: movl %edi, %ecx
; X64-NEXT: shrq %cl, %rsi
; X64-NEXT: movq %rsi, %rax
; X64-NEXT: retq
-; X64-NEXT: ## -- End function
%shamt = and i64 %t, 191
%res = lshr i64 %val, %shamt
ret i64 %res
}
define void @t5ptr(i64 %t, i64* %ptr) nounwind {
+; X32-LABEL: t5ptr:
+; X32: # BB#0:
+; X32-NEXT: pushl %edi
+; X32-NEXT: pushl %esi
+; X32-NEXT: movb {{[0-9]+}}(%esp), %cl
+; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X32-NEXT: movl (%eax), %edx
+; X32-NEXT: movl 4(%eax), %edi
+; X32-NEXT: movl %edi, %esi
+; X32-NEXT: shrl %cl, %esi
+; X32-NEXT: shrdl %cl, %edi, %edx
+; X32-NEXT: testb $32, %cl
+; X32-NEXT: je .LBB5_2
+; X32-NEXT: # BB#1:
+; X32-NEXT: movl %esi, %edx
+; X32-NEXT: xorl %esi, %esi
+; X32-NEXT: .LBB5_2:
+; X32-NEXT: movl %esi, 4(%eax)
+; X32-NEXT: movl %edx, (%eax)
+; X32-NEXT: popl %esi
+; X32-NEXT: popl %edi
+; X32-NEXT: retl
+;
; X64-LABEL: t5ptr:
-; X64: ## BB#0:
+; X64: # BB#0:
; X64-NEXT: movl %edi, %ecx
; X64-NEXT: shrq %cl, (%rsi)
; X64-NEXT: retq
-; X64-NEXT: ## -- End function
%shamt = and i64 %t, 191
%tmp = load i64, i64* %ptr
%tmp1 = lshr i64 %tmp, %shamt
@@ -113,15 +160,33 @@ define void @t5ptr(i64 %t, i64* %ptr) no
; rdar://11866926
define i64 @t6(i64 %key, i64* nocapture %val) nounwind {
+; X32-LABEL: t6:
+; X32: # BB#0:
+; X32-NEXT: pushl %edi
+; X32-NEXT: pushl %esi
+; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
+; X32-NEXT: movl {{[0-9]+}}(%esp), %esi
+; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X32-NEXT: shrdl $3, %eax, %esi
+; X32-NEXT: movl %eax, %edi
+; X32-NEXT: shrl $3, %edi
+; X32-NEXT: movl (%ecx), %eax
+; X32-NEXT: movl 4(%ecx), %edx
+; X32-NEXT: addl $-1, %eax
+; X32-NEXT: adcl $-1, %edx
+; X32-NEXT: andl %esi, %eax
+; X32-NEXT: andl %edi, %edx
+; X32-NEXT: popl %esi
+; X32-NEXT: popl %edi
+; X32-NEXT: retl
+;
; X64-LABEL: t6:
-; X64: ## BB#0:
+; X64: # BB#0:
; X64-NEXT: shrq $3, %rdi
; X64-NEXT: movq (%rsi), %rax
; X64-NEXT: decq %rax
; X64-NEXT: andq %rdi, %rax
; X64-NEXT: retq
-; X64-NEXT: ## -- End function
-; X64-NEXT: .zerofill __DATA,__bss,_X,2,1 ## @X
%shr = lshr i64 %key, 3
%1 = load i64, i64* %val, align 8
%sub = add i64 %1, 2305843009213693951
More information about the llvm-commits
mailing list