[llvm] r292552 - [AArch64][GlobalISel] Split FP conversion legalizer tests. NFC.
Ahmed Bougacha via llvm-commits
llvm-commits at lists.llvm.org
Thu Jan 19 16:30:09 PST 2017
Author: ab
Date: Thu Jan 19 18:30:09 2017
New Revision: 292552
URL: http://llvm.org/viewvc/llvm-project?rev=292552&view=rev
Log:
[AArch64][GlobalISel] Split FP conversion legalizer tests. NFC.
Big functions with large vreg # are quite unwieldy to update.
Change it to have one function per test (it does increase boilerplate,
but makes the core hopefully more readable and maintanable).
Added:
llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-fptoi.mir
llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-itofp.mir
Modified:
llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-simple.mir
Added: llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-fptoi.mir
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-fptoi.mir?rev=292552&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-fptoi.mir (added)
+++ llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-fptoi.mir Thu Jan 19 18:30:09 2017
@@ -0,0 +1,195 @@
+# RUN: llc -O0 -run-pass=legalizer -global-isel %s -o - 2>&1 | FileCheck %s
+
+--- |
+ target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"
+ target triple = "aarch64--"
+
+ define void @test_fptosi_s32_s32() { ret void }
+ define void @test_fptoui_s32_s32() { ret void }
+ define void @test_fptosi_s32_s64() { ret void }
+ define void @test_fptoui_s32_s64() { ret void }
+
+ define void @test_fptosi_s64_s32() { ret void }
+ define void @test_fptoui_s64_s32() { ret void }
+ define void @test_fptosi_s64_s64() { ret void }
+ define void @test_fptoui_s64_s64() { ret void }
+
+ define void @test_fptosi_s1_s32() { ret void }
+ define void @test_fptoui_s1_s32() { ret void }
+
+ define void @test_fptosi_s8_s64() { ret void }
+ define void @test_fptoui_s8_s64() { ret void }
+
+ define void @test_fptosi_s16_s32() { ret void }
+ define void @test_fptoui_s16_s32() { ret void }
+...
+
+---
+name: test_fptosi_s32_s32
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+
+ ; CHECK-LABEL: name: test_fptosi_s32_s32
+ ; CHECK: %1(s32) = G_FPTOSI %0
+ %1:_(s32) = G_FPTOSI %0
+...
+
+---
+name: test_fptoui_s32_s32
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+
+ ; CHECK-LABEL: name: test_fptoui_s32_s32
+ ; CHECK: %1(s32) = G_FPTOUI %0
+ %1:_(s32) = G_FPTOUI %0
+...
+
+---
+name: test_fptosi_s32_s64
+body: |
+ bb.0:
+ liveins: %x0
+ %0:_(s64) = COPY %x0
+
+ ; CHECK-LABEL: name: test_fptosi_s32_s64
+ ; CHECK: %1(s32) = G_FPTOSI %0
+ %1:_(s32) = G_FPTOSI %0
+...
+
+---
+name: test_fptoui_s32_s64
+body: |
+ bb.0:
+ liveins: %x0
+ %0:_(s64) = COPY %x0
+
+ ; CHECK-LABEL: name: test_fptoui_s32_s64
+ ; CHECK: %1(s32) = G_FPTOUI %0
+ %1:_(s32) = G_FPTOUI %0
+...
+
+---
+name: test_fptosi_s64_s32
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+
+ ; CHECK-LABEL: name: test_fptosi_s64_s32
+ ; CHECK: %1(s64) = G_FPTOSI %0
+ %1:_(s64) = G_FPTOSI %0
+...
+
+---
+name: test_fptoui_s64_s32
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+
+ ; CHECK-LABEL: name: test_fptoui_s64_s32
+ ; CHECK: %1(s64) = G_FPTOUI %0
+ %1:_(s64) = G_FPTOUI %0
+...
+
+---
+name: test_fptosi_s64_s64
+body: |
+ bb.0:
+ liveins: %x0
+ %0:_(s64) = COPY %x0
+
+ ; CHECK-LABEL: name: test_fptosi_s64_s64
+ ; CHECK: %1(s64) = G_FPTOSI %0
+ %1:_(s64) = G_FPTOSI %0
+...
+
+---
+name: test_fptoui_s64_s64
+body: |
+ bb.0:
+ liveins: %x0
+ %0:_(s64) = COPY %x0
+
+ ; CHECK-LABEL: name: test_fptoui_s64_s64
+ ; CHECK: %1(s64) = G_FPTOUI %0
+ %1:_(s64) = G_FPTOUI %0
+...
+
+
+
+---
+name: test_fptosi_s1_s32
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+
+ ; CHECK-LABEL: name: test_fptosi_s1_s32
+ ; CHECK: %1(s1) = G_FPTOSI %0
+ %1:_(s1) = G_FPTOSI %0
+...
+
+---
+name: test_fptoui_s1_s32
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+
+ ; CHECK-LABEL: name: test_fptoui_s1_s32
+ ; CHECK: %1(s1) = G_FPTOUI %0
+ %1:_(s1) = G_FPTOUI %0
+...
+
+---
+name: test_fptosi_s8_s64
+body: |
+ bb.0:
+ liveins: %x0
+ %0:_(s64) = COPY %x0
+
+ ; CHECK-LABEL: name: test_fptosi_s8_s64
+ ; CHECK: %1(s8) = G_FPTOSI %0
+ %1:_(s8) = G_FPTOSI %0
+...
+
+---
+name: test_fptoui_s8_s64
+body: |
+ bb.0:
+ liveins: %x0
+ %0:_(s64) = COPY %x0
+
+ ; CHECK-LABEL: name: test_fptoui_s8_s64
+ ; CHECK: %1(s8) = G_FPTOUI %0
+ %1:_(s8) = G_FPTOUI %0
+...
+
+---
+name: test_fptosi_s16_s32
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+
+ ; CHECK-LABEL: name: test_fptosi_s16_s32
+ ; CHECK: %1(s16) = G_FPTOSI %0
+ %1:_(s16) = G_FPTOSI %0
+...
+
+---
+name: test_fptoui_s16_s32
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+
+ ; CHECK-LABEL: name: test_fptoui_s16_s32
+ ; CHECK: %1(s16) = G_FPTOUI %0
+ %1:_(s16) = G_FPTOUI %0
+...
Added: llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-itofp.mir
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-itofp.mir?rev=292552&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-itofp.mir (added)
+++ llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-itofp.mir Thu Jan 19 18:30:09 2017
@@ -0,0 +1,200 @@
+# RUN: llc -O0 -run-pass=legalizer -global-isel %s -o - 2>&1 | FileCheck %s
+
+--- |
+ target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"
+ target triple = "aarch64--"
+
+ define void @test_sitofp_s32_s32() { ret void }
+ define void @test_uitofp_s32_s32() { ret void }
+ define void @test_sitofp_s32_s64() { ret void }
+ define void @test_uitofp_s32_s64() { ret void }
+
+ define void @test_sitofp_s64_s32() { ret void }
+ define void @test_uitofp_s64_s32() { ret void }
+ define void @test_sitofp_s64_s64() { ret void }
+ define void @test_uitofp_s64_s64() { ret void }
+
+ define void @test_sitofp_s32_s1() { ret void }
+ define void @test_uitofp_s32_s1() { ret void }
+
+ define void @test_sitofp_s64_s8() { ret void }
+ define void @test_uitofp_s64_s8() { ret void }
+
+ define void @test_sitofp_s32_s16() { ret void }
+ define void @test_uitofp_s32_s16() { ret void }
+...
+
+---
+name: test_sitofp_s32_s32
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+
+ ; CHECK-LABEL: name: test_sitofp_s32_s32
+ ; CHECK: %1(s32) = G_SITOFP %0
+ %1:_(s32) = G_SITOFP %0
+...
+
+---
+name: test_uitofp_s32_s32
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+
+ ; CHECK-LABEL: name: test_uitofp_s32_s32
+ ; CHECK: %1(s32) = G_UITOFP %0
+ %1:_(s32) = G_UITOFP %0
+...
+
+---
+name: test_sitofp_s32_s64
+body: |
+ bb.0:
+ liveins: %x0
+ %0:_(s64) = COPY %x0
+
+ ; CHECK-LABEL: name: test_sitofp_s32_s64
+ ; CHECK: %1(s32) = G_SITOFP %0
+ %1:_(s32) = G_SITOFP %0
+...
+
+---
+name: test_uitofp_s32_s64
+body: |
+ bb.0:
+ liveins: %x0
+ %0:_(s64) = COPY %x0
+
+ ; CHECK-LABEL: name: test_uitofp_s32_s64
+ ; CHECK: %1(s32) = G_UITOFP %0
+ %1:_(s32) = G_UITOFP %0
+...
+
+---
+name: test_sitofp_s64_s32
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+
+ ; CHECK-LABEL: name: test_sitofp_s64_s32
+ ; CHECK: %1(s64) = G_SITOFP %0
+ %1:_(s64) = G_SITOFP %0
+...
+
+---
+name: test_uitofp_s64_s32
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+
+ ; CHECK-LABEL: name: test_uitofp_s64_s32
+ ; CHECK: %1(s64) = G_UITOFP %0
+ %1:_(s64) = G_UITOFP %0
+...
+
+---
+name: test_sitofp_s64_s64
+body: |
+ bb.0:
+ liveins: %x0
+ %0:_(s64) = COPY %x0
+
+ ; CHECK-LABEL: name: test_sitofp_s64_s64
+ ; CHECK: %1(s64) = G_SITOFP %0
+ %1:_(s64) = G_SITOFP %0
+...
+
+---
+name: test_uitofp_s64_s64
+body: |
+ bb.0:
+ liveins: %x0
+ %0:_(s64) = COPY %x0
+
+ ; CHECK-LABEL: name: test_uitofp_s64_s64
+ ; CHECK: %1(s64) = G_UITOFP %0
+ %1:_(s64) = G_UITOFP %0
+...
+
+
+---
+name: test_sitofp_s32_s1
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+ %1:_(s1) = G_TRUNC %0
+
+ ; CHECK-LABEL: name: test_sitofp_s32_s1
+ ; CHECK: %2(s32) = G_SITOFP %1
+ %2:_(s32) = G_SITOFP %1
+...
+
+---
+name: test_uitofp_s32_s1
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+ %1:_(s1) = G_TRUNC %0
+
+ ; CHECK-LABEL: name: test_uitofp_s32_s1
+ ; CHECK: %2(s32) = G_UITOFP %1
+ %2:_(s32) = G_UITOFP %1
+...
+
+---
+name: test_sitofp_s64_s8
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+ %1:_(s8) = G_TRUNC %0
+
+ ; CHECK-LABEL: name: test_sitofp_s64_s8
+ ; CHECK: %2(s64) = G_SITOFP %1
+ %2:_(s64) = G_SITOFP %1
+...
+
+---
+name: test_uitofp_s64_s8
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+ %1:_(s8) = G_TRUNC %0
+
+ ; CHECK-LABEL: name: test_uitofp_s64_s8
+ ; CHECK: %2(s64) = G_UITOFP %1
+ %2:_(s64) = G_UITOFP %1
+...
+
+---
+name: test_sitofp_s32_s16
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+ %1:_(s16) = G_TRUNC %0
+
+ ; CHECK-LABEL: name: test_sitofp_s32_s16
+ ; CHECK: %2(s32) = G_SITOFP %1
+ %2:_(s32) = G_SITOFP %1
+...
+
+---
+name: test_uitofp_s32_s16
+body: |
+ bb.0:
+ liveins: %w0
+ %0:_(s32) = COPY %w0
+ %1:_(s16) = G_TRUNC %0
+
+ ; CHECK-LABEL: name: test_uitofp_s32_s16
+ ; CHECK: %2(s32) = G_UITOFP %1
+ %2:_(s32) = G_UITOFP %1
+...
Modified: llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-simple.mir
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-simple.mir?rev=292552&r1=292551&r2=292552&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-simple.mir (original)
+++ llvm/trunk/test/CodeGen/AArch64/GlobalISel/legalize-simple.mir Thu Jan 19 18:30:09 2017
@@ -31,103 +31,46 @@ registers:
- { id: 14, class: _ }
- { id: 15, class: _ }
- { id: 16, class: _ }
- - { id: 17, class: _ }
- - { id: 18, class: _ }
- - { id: 19, class: _ }
- - { id: 20, class: _ }
- - { id: 21, class: _ }
- - { id: 22, class: _ }
- - { id: 23, class: _ }
- - { id: 24, class: _ }
- - { id: 25, class: _ }
- - { id: 26, class: _ }
- - { id: 27, class: _ }
- - { id: 28, class: _ }
- - { id: 29, class: _ }
- - { id: 30, class: _ }
- - { id: 31, class: _ }
- - { id: 32, class: _ }
- - { id: 33, class: _ }
- - { id: 34, class: _ }
body: |
bb.0.entry:
liveins: %x0, %x1, %x2, %x3
%0(s64) = COPY %x0
+ %1(s1) = G_TRUNC %0
+ %2(s8) = G_TRUNC %0
+ %3(s16) = G_TRUNC %0
+ %4(s32) = G_TRUNC %0
+
; CHECK-LABEL: name: test_simple
- ; CHECK: %1(p0) = G_INTTOPTR %0
- ; CHECK: %2(s64) = G_PTRTOINT %1
- %1(p0) = G_INTTOPTR %0
- %2(s64) = G_PTRTOINT %1
-
- ; CHECK: G_BRCOND %3(s1), %bb.1.next
- %3(s1) = G_TRUNC %0
- G_BRCOND %3, %bb.1.next
+ ; CHECK: %5(p0) = G_INTTOPTR %0
+ ; CHECK: %6(s64) = G_PTRTOINT %5
+ %5(p0) = G_INTTOPTR %0
+ %6(s64) = G_PTRTOINT %5
+
+ ; CHECK: G_BRCOND %1(s1), %bb.1.next
+ G_BRCOND %1, %bb.1.next
bb.1.next:
- %4(s32) = G_TRUNC %0
- ; CHECK: %5(s1) = G_FPTOSI %4
- ; CHECK: %6(s8) = G_FPTOUI %4
- ; CHECK: %7(s16) = G_FPTOSI %4
- ; CHECK: %8(s32) = G_FPTOUI %4
- ; CHECK: %9(s64) = G_FPTOSI %4
- %5(s1) = G_FPTOSI %4
- %6(s8) = G_FPTOUI %4
- %7(s16) = G_FPTOSI %4
- %8(s32) = G_FPTOUI %4
- %9(s64) = G_FPTOSI %4
-
- ; CHECK: %10(s1) = G_FPTOUI %0
- ; CHECK: %11(s8) = G_FPTOSI %0
- ; CHECK: %12(s16) = G_FPTOUI %0
- ; CHECK: %13(s32) = G_FPTOSI %0
- ; CHECK: %14(s32) = G_FPTOUI %0
- %10(s1) = G_FPTOUI %0
- %11(s8) = G_FPTOSI %0
- %12(s16) = G_FPTOUI %0
- %13(s32) = G_FPTOSI %0
- %14(s32) = G_FPTOUI %0
-
- ; CHECK: %15(s32) = G_UITOFP %5
- ; CHECK: %16(s32) = G_SITOFP %11
- ; CHECK: %17(s32) = G_UITOFP %7
- ; CHECK: %18(s32) = G_SITOFP %4
- ; CHECK: %19(s32) = G_UITOFP %0
- %15(s32) = G_UITOFP %5
- %16(s32) = G_SITOFP %11
- %17(s32) = G_UITOFP %7
- %18(s32) = G_SITOFP %4
- %19(s32) = G_UITOFP %0
-
- ; CHECK: %20(s64) = G_SITOFP %5
- ; CHECK: %21(s64) = G_UITOFP %11
- ; CHECK: %22(s64) = G_SITOFP %7
- ; CHECK: %23(s64) = G_UITOFP %4
- ; CHECK: %24(s64) = G_SITOFP %0
- %20(s64) = G_SITOFP %5
- %21(s64) = G_UITOFP %11
- %22(s64) = G_SITOFP %7
- %23(s64) = G_UITOFP %4
- %24(s64) = G_SITOFP %0
-
- ; CHECK: %25(s1) = G_SELECT %10(s1), %10, %5
- ; CHECK: %26(s8) = G_SELECT %10(s1), %6, %11
- ; CHECK: %27(s16) = G_SELECT %10(s1), %12, %7
- ; CHECK: %28(s32) = G_SELECT %10(s1), %15, %16
- ; CHECK: %29(s64) = G_SELECT %10(s1), %9, %24
- %25(s1) = G_SELECT %10, %10, %5
- %26(s8) = G_SELECT %10, %6, %11
- %27(s16) = G_SELECT %10, %12, %7
- %28(s32) = G_SELECT %10, %15, %16
- %29(s64) = G_SELECT %10, %9, %24
-
- ; CHECK: %30(<2 x s32>) = G_BITCAST %9
- ; CHECK: %31(s64) = G_BITCAST %30
- ; CHECK: %32(s32) = G_BITCAST %15
- %30(<2 x s32>) = G_BITCAST %9
- %31(s64) = G_BITCAST %30
- %32(s32) = G_BITCAST %15
- %33(<4 x s8>) = G_BITCAST %15
- %34(<2 x s16>) = G_BITCAST %15
+ ; CHECK: %7(s1) = G_SELECT %1(s1), %1, %1
+ ; CHECK: %8(s8) = G_SELECT %1(s1), %2, %2
+ ; CHECK: %9(s16) = G_SELECT %1(s1), %3, %3
+ ; CHECK: %10(s32) = G_SELECT %1(s1), %4, %4
+ ; CHECK: %11(s64) = G_SELECT %1(s1), %0, %0
+ %7(s1) = G_SELECT %1, %1, %1
+ %8(s8) = G_SELECT %1, %2, %2
+ %9(s16) = G_SELECT %1, %3, %3
+ %10(s32) = G_SELECT %1, %4, %4
+ %11(s64) = G_SELECT %1, %0, %0
+
+ ; CHECK: %12(<2 x s32>) = G_BITCAST %0
+ ; CHECK: %13(s64) = G_BITCAST %12
+ ; CHECK: %14(s32) = G_BITCAST %10
+ ; CHECK: %15(<4 x s8>) = G_BITCAST %0
+ ; CHECK: %16(<2 x s16>) = G_BITCAST %0
+ %12(<2 x s32>) = G_BITCAST %0
+ %13(s64) = G_BITCAST %12
+ %14(s32) = G_BITCAST %10
+ %15(<4 x s8>) = G_BITCAST %0
+ %16(<2 x s16>) = G_BITCAST %0
...
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