On Mon, Sep 14, 2015 at 3:24 PM, NAKAMURA Takumi <geek4ci...@gmail.com> wrote: > Why is it tested in clang?
Because the problem fixed by r247546 can be reproduced only in case of using inline assembler. And the problem is in the incorrect ELF header flag. So this test cannot be in llvm/test because there is no inline assembler there, and I cannot escape to use llvm-readobj because "-emit-llvm" produces correct code. > FYI, update CLANG_TEST_DEPS in clang/test/CMakeLists.txt, if it would remain > in clang/test. Thanks. Will update it soon. > On Mon, Sep 14, 2015 at 8:24 PM Simon Atanasyan via cfe-commits > <cfe-commits@lists.llvm.org> wrote: >> >> Author: atanasyan >> Date: Mon Sep 14 06:23:02 2015 >> New Revision: 247548 >> >> URL: http://llvm.org/viewvc/llvm-project?rev=247548&view=rev >> Log: >> [mips] Add test case to check ABI flag emissions in case of inline >> assembler >> >> Follow up to r247546. The test case reproduces the problem fixed by this >> commit. >> >> Added: >> cfe/trunk/test/CodeGen/mips-inline-asm-abi.c >> >> Added: cfe/trunk/test/CodeGen/mips-inline-asm-abi.c >> URL: >> http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/mips-inline-asm-abi.c?rev=247548&view=auto >> >> ============================================================================== >> --- cfe/trunk/test/CodeGen/mips-inline-asm-abi.c (added) >> +++ cfe/trunk/test/CodeGen/mips-inline-asm-abi.c Mon Sep 14 06:23:02 2015 >> @@ -0,0 +1,12 @@ >> +// REQUIRES: mips-registered-target >> +// RUN: %clang_cc1 -triple mips-linux-gnu -emit-obj -o - %s | \ >> +// RUN: llvm-readobj -h - | FileCheck %s >> + >> +// CHECK: EF_MIPS_ABI_O32 >> + >> +__asm__( >> +"bar:\n" >> +" nop\n" >> +); >> + >> +void foo() {} -- Simon Atanasyan _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
