From: Nathan Binkert <binkertn@umich.edu>
Date: Sat, 4 Jun 2005 01:47:30 +0000 (-0400)
Subject: Make m5.fast work
X-Git-Tag: m5_1.0_tutorial~37
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=372b5e706ce8258cdcf68825901f2d5f2f2ee87e;p=gem5.git

Make m5.fast work

base/loader/elf_object.cc:
    elf_version is an odd function.  Don't use assert since it
    has a necessary side effect.

--HG--
extra : convert_revision : 8c48f91afe6c7ff5030ac1a534dcda7e2e0c5c57
---

diff --git a/base/loader/elf_object.cc b/base/loader/elf_object.cc
index 6dfbce28c..d434d199d 100644
--- a/base/loader/elf_object.cc
+++ b/base/loader/elf_object.cc
@@ -58,7 +58,8 @@ ElfObject::tryFile(const string &fname, int fd, size_t len, uint8_t *data)
     GElf_Ehdr ehdr;
 
     // check that header matches library version
-    assert(elf_version(EV_CURRENT) != EV_NONE);
+    if (elf_version(EV_CURRENT) == EV_NONE)
+        panic("wrong elf version number!");
 
     // get a pointer to elf structure
     elf = elf_memory((char*)data,len);
@@ -97,7 +98,8 @@ ElfObject::ElfObject(const string &_filename, int _fd,
     GElf_Ehdr ehdr;
 
     // check that header matches library version
-    assert(elf_version(EV_CURRENT) != EV_NONE);
+    if (elf_version(EV_CURRENT) == EV_NONE)
+        panic("wrong elf version number!");
 
     // get a pointer to elf structure
     elf = elf_memory((char*)fileData,len);
@@ -205,7 +207,8 @@ ElfObject::loadSomeSymbols(SymbolTable *symtab, int binding)
         return false;
 
     // check that header matches library version
-    assert(elf_version(EV_CURRENT) != EV_NONE);
+    if (elf_version(EV_CURRENT) == EV_NONE)
+        panic("wrong elf version number!");
 
     // get a pointer to elf structure
     elf = elf_memory((char*)fileData,len);