vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
216 lines
10 KiB
C++
216 lines
10 KiB
C++
//===- DataLayoutUpgradeTest.cpp - Tests for DataLayout upgrades ----------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/IR/AutoUpgrade.h"
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#include "gtest/gtest.h"
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using namespace llvm;
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namespace {
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TEST(DataLayoutUpgradeTest, ValidDataLayoutUpgrade) {
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std::string DL1 =
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UpgradeDataLayoutString("e-m:e-p:32:32-i64:64-f80:128-n8:16:32:64-S128",
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"x86_64-unknown-linux-gnu");
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std::string DL2 = UpgradeDataLayoutString(
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"e-m:w-p:32:32-i64:64-f80:32-n8:16:32-S32", "i686-pc-windows-msvc");
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std::string DL3 = UpgradeDataLayoutString(
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"e-m:o-i64:64-f80:128-n8:16:32:64-S128", "x86_64-apple-macosx");
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std::string DL4 =
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UpgradeDataLayoutString("e-m:o-i64:64-i128:128-n32:64-S128", "aarch64--");
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std::string DL5 = UpgradeDataLayoutString(
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"e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128", "aarch64--");
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EXPECT_EQ(DL1,
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"e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128"
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"-f80:128-n8:16:32:64-S128");
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EXPECT_EQ(DL2,
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"e-m:w-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128"
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"-f80:128-n8:16:32-S32");
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EXPECT_EQ(DL3, "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:"
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"128-n8:16:32:64-S128");
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EXPECT_EQ(DL4, "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-n32:"
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"64-S128-Fn32");
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EXPECT_EQ(DL5, "e-m:e-p270:32:32-p271:32:32-p272:64:64-i8:8:32-i16:16:32-i64:"
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"64-i128:128-n32:64-S128-Fn32");
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// Check that AMDGPU targets add -G1 if it's not present.
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EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32", "r600"), "e-p:32:32-G1");
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// and that ANDGCN adds p7 and p8 as well.
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EXPECT_EQ(UpgradeDataLayoutString("e-p:64:64", "amdgcn"),
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"e-p:64:64-G1-ni:7:8:9-p7:160:256:256:32-p8:128:128:128:48-p9:192:"
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"256:256:32");
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EXPECT_EQ(UpgradeDataLayoutString("e-p:64:64-G1", "amdgcn"),
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"e-p:64:64-G1-ni:7:8:9-p7:160:256:256:32-p8:128:128:128:48-p9:192:"
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"256:256:32");
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// Check that the old AMDGCN p8:128:128 definition is upgraded
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EXPECT_EQ(UpgradeDataLayoutString("e-p:64:64-p8:128:128-G1", "amdgcn"),
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"e-p:64:64-p8:128:128:128:48-G1-ni:7:8:9-p7:160:256:256:32-"
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"p9:192:256:256:32");
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// but that r600 does not.
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EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32-G1", "r600"), "e-p:32:32-G1");
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// Ensure that the non-integral direction for address space 8 doesn't get
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// added in to pointer declarations.
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EXPECT_EQ(
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UpgradeDataLayoutString(
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"e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:"
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"64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-"
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"v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7",
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"amdgcn"),
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"e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-"
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"v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:"
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"1024-v2048:2048-n32:64-S32-A5-G1-ni:7:8:9-p7:160:256:256:32-p8:128:128:"
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"128:48-"
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"p9:192:256:256:32");
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// Check that RISCV64 upgrades -n64 to -n32:64.
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EXPECT_EQ(UpgradeDataLayoutString("e-m:e-p:64:64-i64:64-i128:128-n64-S128",
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"riscv64"),
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"e-m:e-p:64:64-i64:64-i128:128-n32:64-S128");
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// Check that LoongArch64 upgrades -n64 to -n32:64.
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EXPECT_EQ(UpgradeDataLayoutString("e-m:e-p:64:64-i64:64-i128:128-n64-S128",
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"loongarch64"),
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"e-m:e-p:64:64-i64:64-i128:128-n32:64-S128");
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// Check that SPARC targets add -i128:128.
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EXPECT_EQ(
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UpgradeDataLayoutString("E-m:e-p:32:32-i64:64-f128:64-n32-S64", "sparc"),
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"E-m:e-p:32:32-i64:64-i128:128-f128:64-n32-S64");
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EXPECT_EQ(UpgradeDataLayoutString("E-m:e-i64:64-n32:64-S128", "sparcv9"),
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"E-m:e-i64:64-i128:128-n32:64-S128");
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// Check that MIPS64 targets add -i128:128.
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EXPECT_EQ(UpgradeDataLayoutString(
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"E-m:e-i8:8:32-i16:16:32-i64:64-n32:64-S128", "mips64"),
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"E-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128");
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EXPECT_EQ(UpgradeDataLayoutString(
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"e-m:e-i8:8:32-i16:16:32-i64:64-n32:64-S128", "mips64el"),
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"e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128");
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// but that MIPS64 with o32 does not.
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EXPECT_EQ(UpgradeDataLayoutString(
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"e-m:m-p:32:32-i8:8:32-i16:16:32-i64:64-n32-S64", "mips64el"),
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"e-m:m-p:32:32-i8:8:32-i16:16:32-i64:64-n32-S64");
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// Check that PowerPC64 targets add -i128:128.
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EXPECT_EQ(UpgradeDataLayoutString("e-m:e-i64:64-n32:64", "powerpc64le-linux"),
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"e-m:e-i64:64-i128:128-n32:64");
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EXPECT_EQ(
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UpgradeDataLayoutString("E-m:e-Fn32-i64:64-n32:64", "powerpc64-linux"),
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"E-m:e-Fn32-i64:64-i128:128-n32:64");
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EXPECT_EQ(
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UpgradeDataLayoutString("E-m:a-Fi64-i64:64-n32:64", "powerpc64-ibm-aix"),
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"E-m:a-Fi64-i64:64-i128:128-n32:64");
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// Check that WebAssembly targets add -i128:128.
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EXPECT_EQ(
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UpgradeDataLayoutString(
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"e-m:e-p:32:32-p10:8:8-p20:8:8-i64:64-n32:64-S128-ni:1:10:20",
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"wasm32"),
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"e-m:e-p:32:32-p10:8:8-p20:8:8-i64:64-i128:128-n32:64-S128-ni:1:10:20");
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EXPECT_EQ(
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UpgradeDataLayoutString(
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"e-m:e-p:64:64-p10:8:8-p20:8:8-i64:64-n32:64-S128-ni:1:10:20",
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"wasm64"),
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"e-m:e-p:64:64-p10:8:8-p20:8:8-i64:64-i128:128-n32:64-S128-ni:1:10:20");
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// Check that SPIR && SPIRV targets add -G1 if it's not present.
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EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32", "spir"), "e-p:32:32-G1");
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EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32", "spir64"), "e-p:32:32-G1");
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EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32", "spirv32"), "e-p:32:32-G1");
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EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32", "spirv64"), "e-p:32:32-G1");
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// but that SPIRV Logical does not.
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EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32", "spirv"), "e-p:32:32");
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}
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TEST(DataLayoutUpgradeTest, NoDataLayoutUpgrade) {
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std::string DL1 = UpgradeDataLayoutString(
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"e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-i128:128:128-"
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"f32:32:32"
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"-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
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"-n8:16:32:64-S128",
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"x86_64-unknown-linux-gnu");
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std::string DL3 = UpgradeDataLayoutString(
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"e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-n32:64-S128-Fn32",
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"aarch64--");
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EXPECT_EQ(
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DL1,
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"e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-i128:128:128"
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"-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64"
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"-f80:128:128-n8:16:32:64-S128");
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EXPECT_EQ(DL3, "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-n32:"
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"64-S128-Fn32");
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// Check that AMDGPU targets don't add -G1 if there is already a -G flag.
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EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32-G2", "r600"), "e-p:32:32-G2");
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EXPECT_EQ(UpgradeDataLayoutString("G2", "r600"), "G2");
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EXPECT_EQ(UpgradeDataLayoutString("e-p:64:64-G2", "amdgcn"),
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"e-p:64:64-G2-ni:7:8:9-p7:160:256:256:32-p8:128:128:128:48-p9:192:"
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"256:256:32");
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EXPECT_EQ(UpgradeDataLayoutString("G2-e-p:64:64", "amdgcn"),
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"G2-e-p:64:64-ni:7:8:9-p7:160:256:256:32-p8:128:128:128:48-p9:192:"
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"256:256:32");
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EXPECT_EQ(UpgradeDataLayoutString("e-p:64:64-G0", "amdgcn"),
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"e-p:64:64-G0-ni:7:8:9-p7:160:256:256:32-p8:128:128:128:48-p9:192:"
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"256:256:32");
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// Check that AMDGCN targets don't add already declared address space 7.
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EXPECT_EQ(
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UpgradeDataLayoutString("e-p:64:64-p7:64:64", "amdgcn"),
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"e-p:64:64-p7:64:64-G1-ni:7:8:9-p8:128:128:128:48-p9:192:256:256:32");
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EXPECT_EQ(
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UpgradeDataLayoutString("p7:64:64-G2-e-p:64:64", "amdgcn"),
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"p7:64:64-G2-e-p:64:64-ni:7:8:9-p8:128:128:128:48-p9:192:256:256:32");
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EXPECT_EQ(
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UpgradeDataLayoutString("e-p:64:64-p7:64:64-G1", "amdgcn"),
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"e-p:64:64-p7:64:64-G1-ni:7:8:9-p8:128:128:128:48-p9:192:256:256:32");
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// Check that SPIR & SPIRV targets don't add -G1 if there is already a -G
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// flag.
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EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32-G2", "spir"), "e-p:32:32-G2");
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EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32-G2", "spir64"), "e-p:32:32-G2");
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EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32-G2", "spirv32"), "e-p:32:32-G2");
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EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32-G2", "spirv64"), "e-p:32:32-G2");
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EXPECT_EQ(UpgradeDataLayoutString("G2", "spir"), "G2");
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EXPECT_EQ(UpgradeDataLayoutString("G2", "spir64"), "G2");
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EXPECT_EQ(UpgradeDataLayoutString("G2", "spirv32"), "G2");
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EXPECT_EQ(UpgradeDataLayoutString("G2", "spirv64"), "G2");
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// Check that PowerPC32 targets don't add -i128:128.
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EXPECT_EQ(UpgradeDataLayoutString("e-m:e-i64:64-n32", "powerpcle-linux"),
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"e-m:e-i64:64-n32");
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EXPECT_EQ(UpgradeDataLayoutString("E-m:e-Fn32-i64:64-n32", "powerpc-linux"),
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"E-m:e-Fn32-i64:64-n32");
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EXPECT_EQ(UpgradeDataLayoutString("E-m:a-Fi64-i64:64-n32", "powerpc-aix"),
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"E-m:a-Fi64-i64:64-n32");
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}
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TEST(DataLayoutUpgradeTest, EmptyDataLayout) {
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std::string DL1 = UpgradeDataLayoutString("", "x86_64-unknown-linux-gnu");
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std::string DL2 = UpgradeDataLayoutString(
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"e-m:e-p:32:32-i64:64-f80:128-n8:16:32:64-S128", "");
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EXPECT_EQ(DL1, "");
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EXPECT_EQ(DL2, "e-m:e-p:32:32-i64:64-f80:128-n8:16:32:64-S128");
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// Check that AMDGPU targets add G1 if it's not present.
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EXPECT_EQ(UpgradeDataLayoutString("", "r600"), "G1");
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EXPECT_EQ(
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UpgradeDataLayoutString("", "amdgcn"),
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"G1-ni:7:8:9-p7:160:256:256:32-p8:128:128:128:48-p9:192:256:256:32");
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// Check that SPIR & SPIRV targets add G1 if it's not present.
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EXPECT_EQ(UpgradeDataLayoutString("", "spir"), "G1");
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EXPECT_EQ(UpgradeDataLayoutString("", "spir64"), "G1");
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EXPECT_EQ(UpgradeDataLayoutString("", "spirv32"), "G1");
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EXPECT_EQ(UpgradeDataLayoutString("", "spirv64"), "G1");
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// but SPIRV Logical does not.
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EXPECT_EQ(UpgradeDataLayoutString("", "spirv"), "");
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}
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} // end namespace
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