94b276deba
This patch flips the default value for -gcolumn-info to be on by default. I discussed the rationale and provided compile/size data in: http://lists.cs.uiuc.edu/pipermail/llvmdev/2014-June/074290.html This also updates the documentation and some tests that relied on the lack of column information. Some tests had column information in the expected output, but it was wrong (the tsan tests). Others were using the driver to execute. llvm-svn: 212781
125 lines
4.8 KiB
C
125 lines
4.8 KiB
C
// Check to make sure clang is somewhat picky about -g options.
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// rdar://10383444
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// RUN: %clang -### -c -g %s -target x86_64-linux-gnu 2>&1 \
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| FileCheck -check-prefix=G %s
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// RUN: %clang -### -c -g2 %s -target x86_64-linux-gnu 2>&1 \
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| FileCheck -check-prefix=G %s
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// RUN: %clang -### -c -g3 %s -target x86_64-linux-gnu 2>&1 \
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| FileCheck -check-prefix=G %s
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// RUN: %clang -### -c -ggdb %s -target x86_64-linux-gnu 2>&1 \
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| FileCheck -check-prefix=G %s
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// RUN: %clang -### -c -ggdb1 %s -target x86_64-linux-gnu 2>&1 \
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| FileCheck -check-prefix=G %s
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// RUN: %clang -### -c -ggdb3 %s -target x86_64-linux-gnu 2>&1 \
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| FileCheck -check-prefix=G %s
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// RUN: %clang -### -c -g %s -target x86_64-apple-darwin 2>&1 \
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| FileCheck -check-prefix=G_DARWIN %s
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// RUN: %clang -### -c -g2 %s -target x86_64-apple-darwin 2>&1 \
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| FileCheck -check-prefix=G_DARWIN %s
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// RUN: %clang -### -c -g3 %s -target x86_64-apple-darwin 2>&1 \
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| FileCheck -check-prefix=G_DARWIN %s
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// RUN: %clang -### -c -ggdb %s -target x86_64-apple-darwin 2>&1 \
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| FileCheck -check-prefix=G_DARWIN %s
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// RUN: %clang -### -c -ggdb1 %s -target x86_64-apple-darwin 2>&1 \
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| FileCheck -check-prefix=G_DARWIN %s
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// RUN: %clang -### -c -ggdb3 %s -target x86_64-apple-darwin 2>&1 \
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| FileCheck -check-prefix=G_DARWIN %s
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// RUN: %clang -### -c -gdwarf-2 %s 2>&1 | FileCheck -check-prefix=G_D2 %s
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//
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// RUN: %clang -### -c -gfoo %s 2>&1 | FileCheck -check-prefix=G_NO %s
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// RUN: %clang -### -c -g -g0 %s 2>&1 | FileCheck -check-prefix=G_NO %s
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// RUN: %clang -### -c -ggdb0 %s 2>&1 | FileCheck -check-prefix=G_NO %s
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//
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// RUN: %clang -### -c -gmlt %s 2>&1 \
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// RUN: | FileCheck -check-prefix=GLTO_ONLY %s
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// RUN: %clang -### -c -gline-tables-only %s 2>&1 \
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// RUN: | FileCheck -check-prefix=GLTO_ONLY %s
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// RUN: %clang -### -c -gline-tables-only %s -target x86_64-apple-darwin 2>&1 \
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// RUN: | FileCheck -check-prefix=GLTO_ONLY_DWARF2 %s
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// RUN: %clang -### -c -gline-tables-only %s -target i686-pc-openbsd 2>&1 \
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// RUN: | FileCheck -check-prefix=GLTO_ONLY_DWARF2 %s
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// RUN: %clang -### -c -gline-tables-only %s -target x86_64-pc-freebsd10.0 2>&1 \
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// RUN: | FileCheck -check-prefix=GLTO_ONLY_DWARF2 %s
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// RUN: %clang -### -c -gline-tables-only -g %s -target x86_64-linux-gnu 2>&1 \
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// RUN: | FileCheck -check-prefix=G_ONLY %s
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// RUN: %clang -### -c -gline-tables-only -g %s -target x86_64-apple-darwin 2>&1 \
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// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
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// RUN: %clang -### -c -gline-tables-only -g %s -target i686-pc-openbsd 2>&1 \
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// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
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// RUN: %clang -### -c -gline-tables-only -g %s -target x86_64-pc-freebsd10.0 2>&1 \
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// RUN: | FileCheck -check-prefix=G_ONLY_DWARF2 %s
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// RUN: %clang -### -c -gline-tables-only -g0 %s 2>&1 \
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// RUN: | FileCheck -check-prefix=GLTO_NO %s
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//
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// RUN: %clang -### -c -grecord-gcc-switches -gno-record-gcc-switches \
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// RUN: -gstrict-dwarf -gno-strict-dwarf %s 2>&1 \
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// RUN: | FileCheck -check-prefix=GIGNORE %s
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//
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// RUN: %clang -### -c -ggnu-pubnames %s 2>&1 | FileCheck -check-prefix=GOPT %s
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//
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// RUN: %clang -### -c -gdwarf-aranges %s 2>&1 | FileCheck -check-prefix=GARANGE %s
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//
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// RUN: %clang -### -fdebug-types-section %s 2>&1 \
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// RUN: | FileCheck -check-prefix=FDTS %s
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//
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// RUN: %clang -### -fdebug-types-section -fno-debug-types-section %s 2>&1 \
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// RUN: | FileCheck -check-prefix=NOFDTS %s
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//
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// RUN: %clang -### -g -gno-column-info %s 2>&1 \
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// RUN: | FileCheck -check-prefix=NOCI %s
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//
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// RUN: %clang -### -g %s 2>&1 | FileCheck -check-prefix=CI %s
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//
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// G: "-cc1"
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// G: "-g"
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//
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// G_DARWIN: "-cc1"
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// G_DARWIN: "-gdwarf-2"
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//
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// G_D2: "-cc1"
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// G_D2: "-gdwarf-2"
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//
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// G_NO: "-cc1"
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// G_NO-NOT: "-g"
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//
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// GLTO_ONLY: "-cc1"
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// GLTO_ONLY-NOT: "-g"
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// GLTO_ONLY: "-gline-tables-only"
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// GLTO_ONLY-NOT: "-g"
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//
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// GLTO_ONLY_DWARF2: "-cc1"
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// GLTO_ONLY_DWARF2-NOT: "-g"
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// GLTO_ONLY_DWARF2: "-gline-tables-only"
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// GLTO_ONLY_DWARF2: "-gdwarf-2"
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// GLTO_ONLY_DWARF2-NOT: "-g"
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//
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// G_ONLY: "-cc1"
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// G_ONLY-NOT: "-gline-tables-only"
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// G_ONLY: "-g"
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// G_ONLY-NOT: "-gline-tables-only"
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//
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// G_ONLY_DWARF2: "-cc1"
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// G_ONLY_DWARF2-NOT: "-gline-tables-only"
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// G_ONLY_DWARF2: "-gdwarf-2"
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// G_ONLY_DWARF2-NOT: "-gline-tables-only"
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//
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// GLTO_NO: "-cc1"
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// GLTO_NO-NOT: "-gline-tables-only"
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//
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// GIGNORE-NOT: "argument unused during compilation"
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//
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// GOPT: -generate-gnu-dwarf-pub-sections
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//
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// GARANGE: -generate-arange-section
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//
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// FDTS: "-backend-option" "-generate-type-units"
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//
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// NOFDTS-NOT: "-backend-option" "-generate-type-units"
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//
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// CI: "-dwarf-column-info"
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//
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// NOCI-NOT: "-dwarf-column-info"
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