[PATCH] D110431: Explicitly specify -fintegrated-as to clang/test/Driver/compilation_database.c test case.

[Amy Kwan via Phabricator via cfe-commits]

amyk created this revision.
amyk added reviewers: hubert.reinterpretcast, daltenty, sammccall.
amyk added a project: clang.
amyk requested review of this revision.

It appears that this test assumes that the toolchain utilizes the integrated assembler by default, 
since the expected output in the CHECKs are `compilation_database.o`.

However, this test fails on AIX as AIX does not utilize the integrated assembler. On AIX, the output
instead is of the form `/tmp/compilation_database-*.s`. Thus, this patch explicitly adds the 
`-fintegrated-as` option to match the assumption that the integrated assembler is used by default.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D110431

Files:
  clang/test/Driver/compilation_database.c


Index: clang/test/Driver/compilation_database.c
===================================================================
--- clang/test/Driver/compilation_database.c
+++ clang/test/Driver/compilation_database.c
@@ -1,9 +1,9 @@
 // RUN: mkdir -p %t.workdir && cd %t.workdir
-// RUN: %clang -MD -MP --sysroot=somewhere -c -x c %s -xc++ %s -Wall -MJ - -no-canonical-prefixes 2>&1 | FileCheck %s
+// RUN: %clang -fintegrated-as -MD -MP --sysroot=somewhere -c -x c %s -xc++ %s -Wall -MJ - -no-canonical-prefixes 2>&1 | FileCheck %s
 // RUN: not %clang -c -x c %s -MJ %s/non-existant -no-canonical-prefixes 2>&1 | FileCheck --check-prefix=ERROR %s
 
-// CHECK: { "directory": "{{[^"]*}}workdir",  "file": "[[SRC:[^"]+[/|\\]compilation_database.c]]", "output": "compilation_database.o", "arguments": ["{{[^"]*}}clang{{[^"]*}}", "-xc", "[[SRC]]", "--sysroot=somewhere", "-c", "-Wall",{{.*}} "--target={{[^"]+}}"]},
-// CHECK: { "directory": "{{.*}}",  "file": "[[SRC:[^"]+[/|\\]compilation_database.c]]", "output": "compilation_database.o", "arguments": ["{{[^"]*}}clang{{[^"]*}}", "-xc++", "[[SRC]]", "--sysroot=somewhere", "-c", "-Wall",{{.*}} "--target={{[^"]+}}"]},
+// CHECK: { "directory": "{{[^"]*}}workdir",  "file": "[[SRC:[^"]+[/|\\]compilation_database.c]]", "output": "compilation_database.o", "arguments": ["{{[^"]*}}clang{{[^"]*}}", "-xc", "[[SRC]]", "-fintegrated-as", "--sysroot=somewhere", "-c", "-Wall",{{.*}} "--target={{[^"]+}}"]},
+// CHECK: { "directory": "{{.*}}",  "file": "[[SRC:[^"]+[/|\\]compilation_database.c]]", "output": "compilation_database.o", "arguments": ["{{[^"]*}}clang{{[^"]*}}", "-xc++", "[[SRC]]", "-fintegrated-as", "--sysroot=somewhere", "-c", "-Wall",{{.*}} "--target={{[^"]+}}"]},
 // ERROR: error: compilation database '{{.*}}/non-existant' could not be opened:
 
 int main(void) {


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