<html>
    <head>
      <base href="http://llvm.org/bugs/" />
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW --- - HEXAGON_Tools/6.2.09/qc/bin/hexagon-clang crashed"
   href="http://llvm.org/bugs/show_bug.cgi?id=20730">20730</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>HEXAGON_Tools/6.2.09/qc/bin/hexagon-clang crashed
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>clang
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>trunk
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>PC
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>LLVM Codegen
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>unassignedclangbugs@nondot.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>jian.chang@tinno.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>llvmbugs@cs.uiuc.edu
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=12926" name="attach_12926" title="hexagon-clang: note">attachment 12926</a> <a href="attachment.cgi?id=12926&action=edit" title="hexagon-clang: note">[details]</a></span>
hexagon-clang: note

Number of parameters related to this issue

If remove any one of the "-I" parameters , like 
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/core/variation/inc
It will not crashed.

----------------

hexagon-clang: error: unable to execute command: No such file or directory
hexagon-clang: error: hexagon-as command failed due to signal (use -v to see
invocation)
Target: hexagon
Thread model: posix
QuIC LLVM Hexagon Clang version 6.2.09,
(git://git-hexagon-aus.quicinc.com/llvm/clang-mainline
08eb277d508e7cb93b01bcd12d82e4cdcbec4c69) (llvm/llvm-mainline
7110644051f22263525c8d81ebf7c06df35bcf8c)
hexagon-clang: note: diagnostic msg: PLEASE submit a bug report to
<a href="http://llvm.org/bugs/">http://llvm.org/bugs/</a> and include the crash backtrace, preprocessed source, and
associated run script.
hexagon-clang: note: diagnostic msg:
********************

PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
hexagon-clang: note: diagnostic msg: /tmp/devcfg_pad_8916-gzHUWd
hexagon-clang:
/hotram/bots/hexbotmaster-sles3/hexagon-clang-62/build/llvm/tools/clang/lib/Driver/Driver.cpp:526:
void
clang::driver::Driver::generateCompilationDiagnostics(clang::driver::Compilation&,
const clang::driver::Command*): Assertion `I != std::string::npos && "Expected
to find -main-file-name"' failed.
0  hexagon-clang   0x0000000001e045ef
1  hexagon-clang   0x0000000001e0655a
2  libpthread.so.0 0x00007f289643fcb0
3  libc.so.6       0x00007f28956904f5 gsignal + 53
4  libc.so.6       0x00007f2895693c5b abort + 379
5  libc.so.6       0x00007f28956891be
6  libc.so.6       0x00007f2895689262
7  hexagon-clang   0x00000000006e3506
8  hexagon-clang   0x000000000062d822 main + 4850
9  libc.so.6       0x00007f289567b78d __libc_start_main + 237
10 hexagon-clang   0x00000000006261c9
Stack dump:
0.      Program arguments:
/home/jianchang/Qualcomm/HEXAGON_Tools/6.2.09/qc/bin/hexagon-clang -Wall
-Wpointer-arith -Wno-missing-braces -Wstrict-prototypes -Wnested-externs -mv5
-Uqdsp6 -Uq6sim -Uqdsp6r0 -O2 -g -fdata-sections -ffunction-sections -nostdlib
-fno-exceptions -fno-strict-aliasing -fstack-protector
-DCUST_H="custeaaaanvzq.h" -DBUILD_TARGET="EAAAANVZQ" -DBUILD_VER="0000"
-DBUILD_ASIC="8916" -DBUILD_LICENSE_ENVIRONMENT=NON_GPL_ENVIRONMENT
-DNON_GPL_ENVIRONMENT=1 -DGPL_ENVIRONMENT=2 -D__FILENAME__="devcfg_pad_8916.S"
-D__MSMHW_APPS_PROC__=2 -D__MSMHW_MODEM_PROC__=1
-D__MSMHW_PROC_DEF__=__MSMHW_MODEM_PROC__ -DMSMHW_MODEM_PROC -DIMAGE_MODEM_PROC
-DIMAGE_QDSP6_PROC -DFEATURE_RUN_ON_SINGLE_HWTHREAD -DARCH_QDSP6 -DTHREAD_SAFE
-DCONFIG_RESTRICTED_VM=1 -DMACHINE_Q6SIM -DENDIAN_LITTLE
-DMY_GCC_FILE="devcfg_pad_8916.S" -DASSERT=ASSERT_FATAL -Wno-medium -Wno-low
-hexagon-predef-argset=modem-sw -mllvm
-shrink-wrap-ext-wrapper-section=.wrap.func -DDAL_CONFIG_IMAGE_MODEM
-DDAL_CONFIG_TARGET_ID=0x8916 -DMODEM_FW_NUM_PRIO=64 -DFEATURE_MSM8916
-DDEVCFG_TCSR_SOC_HW_ADDR=0x194D000
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/core/dal/config/build
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/build/cust -I.
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/geran/api/public
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/wcdma/api/public
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/mmcp/api/public
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/qmimsgs/common/api
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/qmimsgs/test/api
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/qmimsgs/sap/api
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/qmimsgs/tmd/api
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/qmimsgs/ts/api
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/qmimsgs/mfs/api
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/qmimsgs/time/api
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/qmimsgs/rmtfs/api
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/1x/api/public
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/datamodem/api/public
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/hdr/api/public
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/tdscdma/api/public
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/uim/api/public
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/utils/api/public
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/core/cust/inc
-I/home/jianchang/Work/L5510/baselinetwo/modem_proc/core/variation/inc -c -o
/home/jianchang/Work/L5510/baselinetwo/modem_proc/core/dal/config/build/mapss_b/qdsp6/EAAAANVZ/devcfg_pad_8916.o
/home/jianchang/Work/L5510/baselinetwo/modem_proc/core/dal/config/build/mapss_b/qdsp6/EAAAANVZ/devcfg_pad_8916.S
Aborted (core dumped)</pre>
        </div>
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