From daa67607072dd28275d2a54d6fba1623094905e8 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Fri, 31 Aug 2012 20:41:41 +0000 Subject: Convert mov to lea in size_dynamic_sections bfd/ * elf32-i386.c (elf_i386_convert_mov_to_lea): New. (elf_i386_size_dynamic_sections): Use it on input sections. (elf_i386_relocate_section): Don't convert "mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg" for local symbols here. * elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): New. (elf_x86_64_size_dynamic_sections): Use it on input sections. (elf_x86_64_relocate_section): Don't convert "mov foo@GOTPCREL(%rip), %reg" to "lea foo@GOTOFF(%reg), %reg" for local symbols. ld/testsuite/ * ld-i386/i386.exp: Run lea1d, lea1f, lea1f. * ld-x86-64/x86-64.exp: Run lea1g, lea1h, lea1i, lea1j, lea1k, lea1l. * ld-ifunc/ifunc-13-i386.d: Remove R_386_RELATIVE entry. * ld-i386/lea1d.d: New file. * ld-i386/lea1e.d: Likewise. * ld-i386/lea1f.d: Likewise. * ld-x86-64/lea1g.d: Likewise. * ld-x86-64/lea1h.d: Likewise. * ld-x86-64/lea1i.d: Likewise. * ld-x86-64/lea1j.d: Likewise. * ld-x86-64/lea1k.d: Likewise. * ld-x86-64/lea1l.d: Likewise. --- ld/testsuite/ChangeLog | 18 ++++++++++++++++++ ld/testsuite/ld-i386/i386.exp | 3 +++ ld/testsuite/ld-i386/lea1d.d | 9 +++++++++ ld/testsuite/ld-i386/lea1e.d | 9 +++++++++ ld/testsuite/ld-i386/lea1f.d | 9 +++++++++ ld/testsuite/ld-ifunc/ifunc-13-i386.d | 4 ---- ld/testsuite/ld-x86-64/lea1g.d | 9 +++++++++ ld/testsuite/ld-x86-64/lea1h.d | 9 +++++++++ ld/testsuite/ld-x86-64/lea1i.d | 9 +++++++++ ld/testsuite/ld-x86-64/lea1j.d | 9 +++++++++ ld/testsuite/ld-x86-64/lea1k.d | 9 +++++++++ ld/testsuite/ld-x86-64/lea1l.d | 9 +++++++++ ld/testsuite/ld-x86-64/x86-64.exp | 6 ++++++ 13 files changed, 108 insertions(+), 4 deletions(-) create mode 100644 ld/testsuite/ld-i386/lea1d.d create mode 100644 ld/testsuite/ld-i386/lea1e.d create mode 100644 ld/testsuite/ld-i386/lea1f.d create mode 100644 ld/testsuite/ld-x86-64/lea1g.d create mode 100644 ld/testsuite/ld-x86-64/lea1h.d create mode 100644 ld/testsuite/ld-x86-64/lea1i.d create mode 100644 ld/testsuite/ld-x86-64/lea1j.d create mode 100644 ld/testsuite/ld-x86-64/lea1k.d create mode 100644 ld/testsuite/ld-x86-64/lea1l.d (limited to 'ld') diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog index bab65e4..35740cc 100644 --- a/ld/testsuite/ChangeLog +++ b/ld/testsuite/ChangeLog @@ -1,3 +1,21 @@ +2012-08-31 H.J. Lu + + * ld-i386/i386.exp: Run lea1d, lea1f, lea1f. + * ld-x86-64/x86-64.exp: Run lea1g, lea1h, lea1i, lea1j, lea1k, + lea1l. + + * ld-ifunc/ifunc-13-i386.d: Remove R_386_RELATIVE entry. + + * ld-i386/lea1d.d: New file. + * ld-i386/lea1e.d: Likewise. + * ld-i386/lea1f.d: Likewise. + * ld-x86-64/lea1g.d: Likewise. + * ld-x86-64/lea1h.d: Likewise. + * ld-x86-64/lea1i.d: Likewise. + * ld-x86-64/lea1j.d: Likewise. + * ld-x86-64/lea1k.d: Likewise. + * ld-x86-64/lea1l.d: Likewise. + 2012-08-30 H.J. Lu * ld-i386/i386.exp: Run lea1a, lea1b, lea1c. diff --git a/ld/testsuite/ld-i386/i386.exp b/ld/testsuite/ld-i386/i386.exp index b7e8042..adb852e 100644 --- a/ld/testsuite/ld-i386/i386.exp +++ b/ld/testsuite/ld-i386/i386.exp @@ -236,6 +236,9 @@ run_dump_test "pr12570b" run_dump_test "lea1a" run_dump_test "lea1b" run_dump_test "lea1c" +run_dump_test "lea1d" +run_dump_test "lea1e" +run_dump_test "lea1f" if { !([istarget "i?86-*-linux*"] || [istarget "i?86-*-gnu*"] diff --git a/ld/testsuite/ld-i386/lea1d.d b/ld/testsuite/ld-i386/lea1d.d new file mode 100644 index 0000000..7deab26 --- /dev/null +++ b/ld/testsuite/ld-i386/lea1d.d @@ -0,0 +1,9 @@ +#source: lea1.s +#as: --32 +#ld: -Bsymbolic -shared -melf_i386 +#readelf: -Sw + +#failif +#... +[ ]*\[.*\][ ]+.*\.got .* +#... diff --git a/ld/testsuite/ld-i386/lea1e.d b/ld/testsuite/ld-i386/lea1e.d new file mode 100644 index 0000000..ae66958 --- /dev/null +++ b/ld/testsuite/ld-i386/lea1e.d @@ -0,0 +1,9 @@ +#source: lea1.s +#as: --32 +#ld: -pie -melf_i386 +#readelf: -Sw + +#failif +#... +[ ]*\[.*\][ ]+.*\.got .* +#... diff --git a/ld/testsuite/ld-i386/lea1f.d b/ld/testsuite/ld-i386/lea1f.d new file mode 100644 index 0000000..3c16996 --- /dev/null +++ b/ld/testsuite/ld-i386/lea1f.d @@ -0,0 +1,9 @@ +#source: lea1.s +#as: --32 +#ld: -melf_i386 +#readelf: -Sw + +#failif +#... +[ ]*\[.*\][ ]+.*\.got .* +#... diff --git a/ld/testsuite/ld-ifunc/ifunc-13-i386.d b/ld/testsuite/ld-ifunc/ifunc-13-i386.d index 55cca22..746945b 100644 --- a/ld/testsuite/ld-ifunc/ifunc-13-i386.d +++ b/ld/testsuite/ld-ifunc/ifunc-13-i386.d @@ -5,10 +5,6 @@ #readelf: -r --wide #target: x86_64-*-* i?86-*-* -Relocation section '.rel.got' at offset 0x[0-9a-f]+ contains 1 entries: -[ ]+Offset[ ]+Info[ ]+Type[ ]+.* -[0-9a-f]+[ ]+[0-9a-f]+[ ]+R_386_RELATIVE[ ]+ - Relocation section '.rel.ifunc' at offset 0x[0-9a-f]+ contains 1 entries: [ ]+Offset[ ]+Info[ ]+Type[ ]+.* [0-9a-f]+[ ]+[0-9a-f]+[ ]+R_386_32[ ]+ifunc\(\)[ ]+ifunc diff --git a/ld/testsuite/ld-x86-64/lea1g.d b/ld/testsuite/ld-x86-64/lea1g.d new file mode 100644 index 0000000..df0abd8 --- /dev/null +++ b/ld/testsuite/ld-x86-64/lea1g.d @@ -0,0 +1,9 @@ +#source: lea1.s +#as: --64 +#ld: -Bsymbolic -shared -melf_x86_64 +#readelf: -Sw + +#failif +#... +[ ]*\[.*\][ ]+.*\.got .* +#... diff --git a/ld/testsuite/ld-x86-64/lea1h.d b/ld/testsuite/ld-x86-64/lea1h.d new file mode 100644 index 0000000..3c9860b --- /dev/null +++ b/ld/testsuite/ld-x86-64/lea1h.d @@ -0,0 +1,9 @@ +#source: lea1.s +#as: --64 +#ld: -pie -melf_x86_64 +#readelf: -Sw + +#failif +#... +[ ]*\[.*\][ ]+.*\.got .* +#... diff --git a/ld/testsuite/ld-x86-64/lea1i.d b/ld/testsuite/ld-x86-64/lea1i.d new file mode 100644 index 0000000..9a91a10 --- /dev/null +++ b/ld/testsuite/ld-x86-64/lea1i.d @@ -0,0 +1,9 @@ +#source: lea1.s +#as: --64 +#ld: -melf_x86_64 +#readelf: -Sw + +#failif +#... +[ ]*\[.*\][ ]+.*\.got .* +#... diff --git a/ld/testsuite/ld-x86-64/lea1j.d b/ld/testsuite/ld-x86-64/lea1j.d new file mode 100644 index 0000000..a8cfc19 --- /dev/null +++ b/ld/testsuite/ld-x86-64/lea1j.d @@ -0,0 +1,9 @@ +#source: lea1.s +#as: --x32 +#ld: -Bsymbolic -shared -melf32_x86_64 +#readelf: -Sw + +#failif +#... +[ ]*\[.*\][ ]+.*\.got .* +#... diff --git a/ld/testsuite/ld-x86-64/lea1k.d b/ld/testsuite/ld-x86-64/lea1k.d new file mode 100644 index 0000000..bb02506 --- /dev/null +++ b/ld/testsuite/ld-x86-64/lea1k.d @@ -0,0 +1,9 @@ +#source: lea1.s +#as: --x32 +#ld: -pie -melf32_x86_64 +#readelf: -Sw + +#failif +#... +[ ]*\[.*\][ ]+.*\.got .* +#... diff --git a/ld/testsuite/ld-x86-64/lea1l.d b/ld/testsuite/ld-x86-64/lea1l.d new file mode 100644 index 0000000..1df2bc1 --- /dev/null +++ b/ld/testsuite/ld-x86-64/lea1l.d @@ -0,0 +1,9 @@ +#source: lea1.s +#as: --x32 +#ld: -melf32_x86_64 +#readelf: -Sw + +#failif +#... +[ ]*\[.*\][ ]+.*\.got .* +#... diff --git a/ld/testsuite/ld-x86-64/x86-64.exp b/ld/testsuite/ld-x86-64/x86-64.exp index 1db81c8..7eabf39 100644 --- a/ld/testsuite/ld-x86-64/x86-64.exp +++ b/ld/testsuite/ld-x86-64/x86-64.exp @@ -282,6 +282,12 @@ run_dump_test "lea1c" run_dump_test "lea1d" run_dump_test "lea1e" run_dump_test "lea1f" +run_dump_test "lea1g" +run_dump_test "lea1h" +run_dump_test "lea1i" +run_dump_test "lea1j" +run_dump_test "lea1k" +run_dump_test "lea1l" # Must be native with the C compiler if { [isnative] && [which $CC] != 0 } { -- cgit v1.1