49 lines
1.8 KiB
Diff
49 lines
1.8 KiB
Diff
Upstream-Status: Inappropriate [configuration]
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GCC: disable MASK_RELAX_PIC_CALLS bit
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The new feature added after 4.3.3
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"http://www.pubbs.net/200909/gcc/94048-patch-add-support-for-rmipsjalr.html"
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will cause cc1plus eat up all the system memory when build webkit-gtk.
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The function mips_get_pic_call_symbol keeps on recursively calling itself.
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Disable this feature to walk aside the bug.
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Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
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Index: gcc-4_7-branch/gcc/configure
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===================================================================
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--- gcc-4_7-branch.orig/gcc/configure 2012-04-10 10:37:09.351387437 -0700
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+++ gcc-4_7-branch/gcc/configure 2012-04-10 10:37:57.211389779 -0700
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@@ -25837,13 +25837,6 @@
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rm -f conftest.*
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fi
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fi
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- if test $gcc_cv_as_ld_jalr_reloc = yes; then
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- if test x$target_cpu_default = x; then
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- target_cpu_default=MASK_RELAX_PIC_CALLS
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- else
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- target_cpu_default="($target_cpu_default)|MASK_RELAX_PIC_CALLS"
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- fi
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- fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ld_jalr_reloc" >&5
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$as_echo "$gcc_cv_as_ld_jalr_reloc" >&6; }
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Index: gcc-4_7-branch/gcc/configure.ac
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===================================================================
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--- gcc-4_7-branch.orig/gcc/configure.ac 2012-04-10 10:37:09.339387366 -0700
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+++ gcc-4_7-branch/gcc/configure.ac 2012-04-10 10:37:57.215389769 -0700
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@@ -4027,13 +4027,6 @@
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rm -f conftest.*
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fi
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fi
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- if test $gcc_cv_as_ld_jalr_reloc = yes; then
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- if test x$target_cpu_default = x; then
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- target_cpu_default=MASK_RELAX_PIC_CALLS
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- else
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- target_cpu_default="($target_cpu_default)|MASK_RELAX_PIC_CALLS"
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- fi
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- fi
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AC_MSG_RESULT($gcc_cv_as_ld_jalr_reloc)
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AC_CACHE_CHECK([linker for .eh_frame personality relaxation],
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