[llvm] r320583 - [X86] Add ENTER/LEAVE schedule tests
Simon Pilgrim via llvm-commits
llvm-commits at lists.llvm.org
Wed Dec 13 06:46:33 PST 2017
Author: rksimon
Date: Wed Dec 13 06:46:33 2017
New Revision: 320583
URL: http://llvm.org/viewvc/llvm-project?rev=320583&view=rev
Log:
[X86] Add ENTER/LEAVE schedule tests
Modified:
llvm/trunk/test/CodeGen/X86/schedule-x86_32.ll
llvm/trunk/test/CodeGen/X86/schedule-x86_64.ll
Modified: llvm/trunk/test/CodeGen/X86/schedule-x86_32.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/schedule-x86_32.ll?rev=320583&r1=320582&r2=320583&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/schedule-x86_32.ll (original)
+++ llvm/trunk/test/CodeGen/X86/schedule-x86_32.ll Wed Dec 13 06:46:33 2017
@@ -1261,6 +1261,80 @@ define void @test_into() optsize {
ret void
}
+define void @test_leave() optsize {
+; GENERIC-LABEL: test_leave:
+; GENERIC: # %bb.0:
+; GENERIC-NEXT: #APP
+; GENERIC-NEXT: leave
+; GENERIC-NEXT: #NO_APP
+; GENERIC-NEXT: retl
+;
+; ATOM-LABEL: test_leave:
+; ATOM: # %bb.0:
+; ATOM-NEXT: #APP
+; ATOM-NEXT: leave # sched: [2:1.00]
+; ATOM-NEXT: #NO_APP
+; ATOM-NEXT: retl # sched: [79:39.50]
+;
+; SLM-LABEL: test_leave:
+; SLM: # %bb.0:
+; SLM-NEXT: #APP
+; SLM-NEXT: leave # sched: [1:0.50]
+; SLM-NEXT: #NO_APP
+; SLM-NEXT: retl # sched: [4:1.00]
+;
+; SANDY-LABEL: test_leave:
+; SANDY: # %bb.0:
+; SANDY-NEXT: #APP
+; SANDY-NEXT: leave # sched: [1:0.33]
+; SANDY-NEXT: #NO_APP
+; SANDY-NEXT: retl # sched: [5:1.00]
+;
+; HASWELL-LABEL: test_leave:
+; HASWELL: # %bb.0:
+; HASWELL-NEXT: #APP
+; HASWELL-NEXT: leave # sched: [1:0.25]
+; HASWELL-NEXT: #NO_APP
+; HASWELL-NEXT: retl # sched: [7:1.00]
+;
+; BROADWELL-LABEL: test_leave:
+; BROADWELL: # %bb.0:
+; BROADWELL-NEXT: #APP
+; BROADWELL-NEXT: leave # sched: [1:0.25]
+; BROADWELL-NEXT: #NO_APP
+; BROADWELL-NEXT: retl # sched: [6:0.50]
+;
+; SKYLAKE-LABEL: test_leave:
+; SKYLAKE: # %bb.0:
+; SKYLAKE-NEXT: #APP
+; SKYLAKE-NEXT: leave # sched: [1:0.25]
+; SKYLAKE-NEXT: #NO_APP
+; SKYLAKE-NEXT: retl # sched: [6:0.50]
+;
+; SKX-LABEL: test_leave:
+; SKX: # %bb.0:
+; SKX-NEXT: #APP
+; SKX-NEXT: leave # sched: [1:0.25]
+; SKX-NEXT: #NO_APP
+; SKX-NEXT: retl # sched: [6:0.50]
+;
+; BTVER2-LABEL: test_leave:
+; BTVER2: # %bb.0:
+; BTVER2-NEXT: #APP
+; BTVER2-NEXT: leave # sched: [1:0.50]
+; BTVER2-NEXT: #NO_APP
+; BTVER2-NEXT: retl # sched: [4:1.00]
+;
+; ZNVER1-LABEL: test_leave:
+; ZNVER1: # %bb.0:
+; ZNVER1-NEXT: #APP
+; ZNVER1-NEXT: leave # sched: [8:0.50]
+; ZNVER1-NEXT: #NO_APP
+; ZNVER1-NEXT: retl # sched: [1:0.50]
+ tail call void asm "leave", ""() nounwind
+ ret void
+}
+
define i8 @test_salc() optsize {
; GENERIC-LABEL: test_salc:
; GENERIC: # %bb.0:
Modified: llvm/trunk/test/CodeGen/X86/schedule-x86_64.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/schedule-x86_64.ll?rev=320583&r1=320582&r2=320583&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/schedule-x86_64.ll (original)
+++ llvm/trunk/test/CodeGen/X86/schedule-x86_64.ll Wed Dec 13 06:46:33 2017
@@ -5497,7 +5497,89 @@ define void @test_div(i8 %a0, i16 %a1, i
ret void
}
-; TODO - test_enter
+define void @test_enter() optsize {
+; GENERIC-LABEL: test_enter:
+; GENERIC: # %bb.0:
+; GENERIC-NEXT: #APP
+; GENERIC-NEXT: enter $7, $4095 # imm = 0xFFF
+; GENERIC-NEXT: # sched: [100:0.33]
+; GENERIC-NEXT: #NO_APP
+; GENERIC-NEXT: retq # sched: [1:1.00]
+;
+; ATOM-LABEL: test_enter:
+; ATOM: # %bb.0:
+; ATOM-NEXT: #APP
+; ATOM-NEXT: enter $7, $4095 # imm = 0xFFF
+; ATOM-NEXT: # sched: [32:16.00]
+; ATOM-NEXT: #NO_APP
+; ATOM-NEXT: retq # sched: [79:39.50]
+;
+; SLM-LABEL: test_enter:
+; SLM: # %bb.0:
+; SLM-NEXT: #APP
+; SLM-NEXT: enter $7, $4095 # imm = 0xFFF
+; SLM-NEXT: # sched: [100:1.00]
+; SLM-NEXT: #NO_APP
+; SLM-NEXT: retq # sched: [4:1.00]
+;
+; SANDY-LABEL: test_enter:
+; SANDY: # %bb.0:
+; SANDY-NEXT: #APP
+; SANDY-NEXT: enter $7, $4095 # imm = 0xFFF
+; SANDY-NEXT: # sched: [100:0.33]
+; SANDY-NEXT: #NO_APP
+; SANDY-NEXT: retq # sched: [1:1.00]
+;
+; HASWELL-LABEL: test_enter:
+; HASWELL: # %bb.0:
+; HASWELL-NEXT: #APP
+; HASWELL-NEXT: enter $7, $4095 # imm = 0xFFF
+; HASWELL-NEXT: # sched: [100:0.25]
+; HASWELL-NEXT: #NO_APP
+; HASWELL-NEXT: retq # sched: [7:1.00]
+;
+; BROADWELL-LABEL: test_enter:
+; BROADWELL: # %bb.0:
+; BROADWELL-NEXT: #APP
+; BROADWELL-NEXT: enter $7, $4095 # imm = 0xFFF
+; BROADWELL-NEXT: # sched: [100:0.25]
+; BROADWELL-NEXT: #NO_APP
+; BROADWELL-NEXT: retq # sched: [7:1.00]
+;
+; SKYLAKE-LABEL: test_enter:
+; SKYLAKE: # %bb.0:
+; SKYLAKE-NEXT: #APP
+; SKYLAKE-NEXT: enter $7, $4095 # imm = 0xFFF
+; SKYLAKE-NEXT: # sched: [100:0.25]
+; SKYLAKE-NEXT: #NO_APP
+; SKYLAKE-NEXT: retq # sched: [7:1.00]
+;
+; SKX-LABEL: test_enter:
+; SKX: # %bb.0:
+; SKX-NEXT: #APP
+; SKX-NEXT: enter $7, $4095 # imm = 0xFFF
+; SKX-NEXT: # sched: [100:0.25]
+; SKX-NEXT: #NO_APP
+; SKX-NEXT: retq # sched: [7:1.00]
+;
+; BTVER2-LABEL: test_enter:
+; BTVER2: # %bb.0:
+; BTVER2-NEXT: #APP
+; BTVER2-NEXT: enter $7, $4095 # imm = 0xFFF
+; BTVER2-NEXT: # sched: [100:0.17]
+; BTVER2-NEXT: #NO_APP
+; BTVER2-NEXT: retq # sched: [4:1.00]
+;
+; ZNVER1-LABEL: test_enter:
+; ZNVER1: # %bb.0:
+; ZNVER1-NEXT: #APP
+; ZNVER1-NEXT: enter $7, $4095 # imm = 0xFFF
+; ZNVER1-NEXT: # sched: [100:?]
+; ZNVER1-NEXT: #NO_APP
+; ZNVER1-NEXT: retq # sched: [1:0.50]
+ tail call void asm "enter $0, $1", "i,i"(i8 7, i16 4095) nounwind
+ ret void
+}
define void @test_idiv(i8 %a0, i16 %a1, i32 %a2, i64 %a3, i8 *%p0, i16 *%p1, i32 *%p2, i64 *%p3) optsize {
; GENERIC-LABEL: test_idiv:
@@ -7044,7 +7126,79 @@ define void @test_lahf_sahf() optsize {
; TODO - test_lea
-; TODO - test_leave
+define void @test_leave() optsize {
+; GENERIC-LABEL: test_leave:
+; GENERIC: # %bb.0:
+; GENERIC-NEXT: #APP
+; GENERIC-NEXT: leave # sched: [3:1.00]
+; GENERIC-NEXT: #NO_APP
+; GENERIC-NEXT: retq # sched: [1:1.00]
+;
+; ATOM-LABEL: test_leave:
+; ATOM: # %bb.0:
+; ATOM-NEXT: #APP
+; ATOM-NEXT: leave # sched: [2:1.00]
+; ATOM-NEXT: #NO_APP
+; ATOM-NEXT: retq # sched: [79:39.50]
+;
+; SLM-LABEL: test_leave:
+; SLM: # %bb.0:
+; SLM-NEXT: #APP
+; SLM-NEXT: leave # sched: [1:0.50]
+; SLM-NEXT: #NO_APP
+; SLM-NEXT: retq # sched: [4:1.00]
+;
+; SANDY-LABEL: test_leave:
+; SANDY: # %bb.0:
+; SANDY-NEXT: #APP
+; SANDY-NEXT: leave # sched: [3:1.00]
+; SANDY-NEXT: #NO_APP
+; SANDY-NEXT: retq # sched: [1:1.00]
+;
+; HASWELL-LABEL: test_leave:
+; HASWELL: # %bb.0:
+; HASWELL-NEXT: #APP
+; HASWELL-NEXT: leave # sched: [7:0.50]
+; HASWELL-NEXT: #NO_APP
+; HASWELL-NEXT: retq # sched: [7:1.00]
+;
+; BROADWELL-LABEL: test_leave:
+; BROADWELL: # %bb.0:
+; BROADWELL-NEXT: #APP
+; BROADWELL-NEXT: leave # sched: [7:0.50]
+; BROADWELL-NEXT: #NO_APP
+; BROADWELL-NEXT: retq # sched: [7:1.00]
+;
+; SKYLAKE-LABEL: test_leave:
+; SKYLAKE: # %bb.0:
+; SKYLAKE-NEXT: #APP
+; SKYLAKE-NEXT: leave # sched: [7:0.50]
+; SKYLAKE-NEXT: #NO_APP
+; SKYLAKE-NEXT: retq # sched: [7:1.00]
+;
+; SKX-LABEL: test_leave:
+; SKX: # %bb.0:
+; SKX-NEXT: #APP
+; SKX-NEXT: leave # sched: [7:0.50]
+; SKX-NEXT: #NO_APP
+; SKX-NEXT: retq # sched: [7:1.00]
+;
+; BTVER2-LABEL: test_leave:
+; BTVER2: # %bb.0:
+; BTVER2-NEXT: #APP
+; BTVER2-NEXT: leave # sched: [1:0.50]
+; BTVER2-NEXT: #NO_APP
+; BTVER2-NEXT: retq # sched: [4:1.00]
+;
+; ZNVER1-LABEL: test_leave:
+; ZNVER1: # %bb.0:
+; ZNVER1-NEXT: #APP
+; ZNVER1-NEXT: leave # sched: [8:0.50]
+; ZNVER1-NEXT: #NO_APP
+; ZNVER1-NEXT: retq # sched: [1:0.50]
+ tail call void asm "leave", ""() nounwind
+ ret void
+}
define void @test_lods() optsize {
; GENERIC-LABEL: test_lods:
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