122e7af03d
When building a precompiled header in -fmodule-format=obj (i.e., `-gmodules) in an absolute path, the locig in CGDebugInfo::createCompileUnit would unconditionally append the source directory to the -main-file-name. This patch avoids that behavior for absolute paths. rdar://problem/46045865 Differential Revision: https://reviews.llvm.org/D69213 llvm-svn: 375423
23 lines
827 B
C
23 lines
827 B
C
// REQUIRES: asserts
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// Modules:
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// RUN: rm -rf %t
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// RUN: mkdir %t
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// RUN: cd %t
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// RUN: %clang_cc1 -fmodule-format=obj -emit-pch \
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// RUN: -triple %itanium_abi_triple \
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// RUN: -fdebug-prefix-map=%t=BUILD \
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// RUN: -fdebug-prefix-map=%S=SOURCE \
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// RUN: -o %t/prefix.ll %S/debug-info-limited-struct.h \
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// RUN: -mllvm -debug-only=pchcontainer &>%t-container.ll
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// RUN: cat %t-container.ll | FileCheck %s
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// CHECK: distinct !DICompileUnit(
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// CHECK-SAME: language: DW_LANG_C99,
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// CHECK-SAME: file: ![[FILE:[0-9]+]],
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// CHECK: ![[FILE]] = !DIFile(
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// CHECK-SAME: filename: "SOURCE/debug-info-limited-struct.h",
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// CHECK-SAME: directory: "BUILD"
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