7aeb1a1fd8
#145565 broke the Solaris buildbot, due to a subtlety in how command-lines are parsed, which is different between Windows and non-Windows platforms. The fix is to use `--` to force passing the rest of args without interpretation. This is similar to existing tests for `%clang_cl`, such as `clang/test/CodeGen/debug-info-codeview-buildinfo.c`. Currently, CI jobs for PRs do not detect this problem. Fixing that is tracked in issue #145713.
25 lines
807 B
C++
25 lines
807 B
C++
// REQUIRES: x86-registered-target
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// This verifies that hotpatch function attributes are correctly propagated when compiling directly to OBJ,
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// and that name mangling works as expected.
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//
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// RUN: %clang_cl -c --target=x86_64-windows-msvc -O2 /Z7 -fms-secure-hotpatch-functions-list=?this_gets_hotpatched@@YAHXZ /Fo%t.obj -- %s
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// RUN: llvm-readobj --codeview %t.obj | FileCheck %s
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void this_might_have_side_effects();
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int __declspec(noinline) this_gets_hotpatched() {
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this_might_have_side_effects();
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return 42;
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}
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// CHECK: Kind: S_HOTPATCHFUNC (0x1169)
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// CHECK-NEXT: Function: this_gets_hotpatched
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// CHECK-NEXT: Name: ?this_gets_hotpatched@@YAHXZ
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extern "C" int __declspec(noinline) this_does_not_get_hotpatched() {
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return this_gets_hotpatched() + 100;
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}
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// CHECK-NOT: S_HOTPATCHFUNC
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