diff options
| author | Kai Tietz <kai.tietz@onevision.com> | 2008-05-04 19:19:50 +0000 |
|---|---|---|
| committer | Kai Tietz <ktietz@gcc.gnu.org> | 2008-05-04 21:19:50 +0200 |
| commit | 8fa8585de83aa9ff48ff462d3caf5f69411d46ab (patch) | |
| tree | 8acc1198fa3497309d6375ff1d29fd984efd2400 /gcc | |
| parent | da96f5ab49d8e45bdca0d08c5ecc408ddbc3de47 (diff) | |
| download | gcc-8fa8585de83aa9ff48ff462d3caf5f69411d46ab.zip gcc-8fa8585de83aa9ff48ff462d3caf5f69411d46ab.tar.gz gcc-8fa8585de83aa9ff48ff462d3caf5f69411d46ab.tar.bz2 | |
i386.c (x86_output_mi_thunk): Use movq alternative mnemonic in this_param move for TARGET_64BIT.
2008-05-04 Kai Tietz <kai.tietz@onevision.com>
* config/i386/i386.c (x86_output_mi_thunk): Use movq alternative
mnemonic in this_param move for TARGET_64BIT.
From-SVN: r134935
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/i386/i386.c | 10 |
2 files changed, 13 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5017016..c29c26f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2008-05-04 Kai Tietz <kai.tietz@onevision.com> + + * config/i386/i386.c (x86_output_mi_thunk): Use movq alternative + mnemonic in this_param move for TARGET_64BIT. + 2008-05-04 Uros Bizjak <ubizjak@gmail.com> * config/i386/i386.md (*strmovsi_1): Simplify asm alternatives. diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 3c203a0..6b9ad68 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -23042,7 +23042,10 @@ x86_output_mi_thunk (FILE *file ATTRIBUTE_UNUSED, /* Put the this parameter into %eax. */ xops[0] = this_param; xops[1] = this_reg = gen_rtx_REG (Pmode, AX_REG); - output_asm_insn ("mov{l}\t{%0, %1|%1, %0}", xops); + if (TARGET_64BIT) + output_asm_insn ("mov{q}\t{%0, %1|%1, %0}", xops); + else + output_asm_insn ("mov{l}\t{%0, %1|%1, %0}", xops); } else this_reg = NULL_RTX; @@ -23111,7 +23114,10 @@ x86_output_mi_thunk (FILE *file ATTRIBUTE_UNUSED, { xops[0] = this_reg; xops[1] = this_param; - output_asm_insn ("mov{l}\t{%0, %1|%1, %0}", xops); + if (TARGET_64BIT) + output_asm_insn ("mov{q}\t{%0, %1|%1, %0}", xops); + else + output_asm_insn ("mov{l}\t{%0, %1|%1, %0}", xops); } xops[0] = XEXP (DECL_RTL (function), 0); |