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ci: Add stage3/4 diff to Linux (aarch64) and windows (aarch64, x86_64) release scripts. #20906

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Merged
merged 2 commits into from
Aug 2, 2024
Merged

ci: Add stage3/4 diff to Linux (aarch64) and windows (aarch64, x86_64) release scripts. #20906

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6def9ce
ci: Add stage3/4 diff to (aarch64,x86_64)-windows-release scripts.
alexrp Aug 1, 2024
76ebae2
ci: Add stage3/4 diff to aarch64-linux-release script.
alexrp Aug 2, 2024
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16 changes: 16 additions & 0 deletions ci/aarch64-linux-release.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -64,6 +64,22 @@ stage3-release/bin/zig build test docs \
--zig-lib-dir "$PWD/../lib" \
-Denable-tidy

# Ensure that stage3 and stage4 are byte-for-byte identical.
stage3-release/bin/zig build \
--prefix stage4-release \
-Denable-llvm \
-Dno-lib \
-Doptimize=ReleaseFast \
-Dstrip \
-Dtarget=$TARGET \
-Duse-zig-libcxx \
-Dversion-string="$(stage3-release/bin/zig version)"

# diff returns an error code if the files differ.
echo "If the following command fails, it means nondeterminism has been"
echo "introduced, making stage3 and stage4 no longer byte-for-byte identical."
diff stage3-release/bin/zig stage4-release/bin/zig

# Ensure that updating the wasm binary from this commit will result in a viable build.
stage3-release/bin/zig build update-zig1

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19 changes: 19 additions & 0 deletions ci/aarch64-windows.ps1
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Expand Up @@ -69,3 +69,22 @@ Write-Output "Main test suite..."
-Dskip-non-native `
-Denable-symlinks-windows
CheckLastExitCode

# Ensure that stage3 and stage4 are byte-for-byte identical.
Write-Output "Build and compare stage4..."
& "stage3-release\bin\zig.exe" build `
--prefix stage4-release `
-Denable-llvm `
-Dno-lib `
-Doptimize=ReleaseFast `
-Dstrip `
-Dtarget="$TARGET" `
-Duse-zig-libcxx `
-Dversion-string="$(stage3-release\bin\zig version)"
CheckLastExitCode

# Compare-Object returns an error code if the files differ.
Write-Output "If the following command fails, it means nondeterminism has been"
Write-Output "introduced, making stage3 and stage4 no longer byte-for-byte identical."
Compare-Object (Get-Content stage3-release\bin\zig.exe) (Get-Content stage4-release\bin\zig.exe)
CheckLastExitCode
19 changes: 19 additions & 0 deletions ci/x86_64-windows-release.ps1
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Expand Up @@ -70,6 +70,25 @@ Write-Output "Main test suite..."
-Denable-symlinks-windows
CheckLastExitCode

# Ensure that stage3 and stage4 are byte-for-byte identical.
Write-Output "Build and compare stage4..."
& "stage3-release\bin\zig.exe" build `
--prefix stage4-release `
-Denable-llvm `
-Dno-lib `
-Doptimize=ReleaseFast `
-Dstrip `
-Dtarget="$TARGET" `
-Duse-zig-libcxx `
-Dversion-string="$(stage3-release\bin\zig version)"
CheckLastExitCode

# Compare-Object returns an error code if the files differ.
Write-Output "If the following command fails, it means nondeterminism has been"
Write-Output "introduced, making stage3 and stage4 no longer byte-for-byte identical."
Compare-Object (Get-Content stage3-release\bin\zig.exe) (Get-Content stage4-release\bin\zig.exe)
CheckLastExitCode

Write-Output "Build x86_64-windows-msvc behavior tests using the C backend..."
& "stage3-release\bin\zig.exe" test `
..\test\behavior.zig `
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