Mercurial > hg > CbC > old > device
changeset 675:ba7110017db5 ps3-pcc-done
*** empty log message ***
| author | kono |
|---|---|
| date | Sat, 05 May 2007 14:50:39 +0900 |
| parents | 68d70527b0c0 |
| children | 5e71527f9fd6 |
| files | Changes mc-code-ia32.c test/long.c |
| diffstat | 3 files changed, 21 insertions(+), 3 deletions(-) [+] |
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--- a/Changes Sat May 05 13:45:55 2007 +0900 +++ b/Changes Sat May 05 14:50:39 2007 +0900 @@ -9276,4 +9276,7 @@ いや、これは引数の呼び出し順序の問題ですね。これを 変えるのは不可能ではないのだが... - +ia32 のmake diff が通らないのは、「まだ」stack frame がずれ +ているからだ。%edi を壊しているね。 + +
--- a/mc-code-ia32.c Sat May 05 13:45:55 2007 +0900 +++ b/mc-code-ia32.c Sat May 05 14:50:39 2007 +0900 @@ -3983,6 +3983,19 @@ void code_d2ll(int reg) { use_longlong(reg); +#if 1 + printf("\tsubl $64, %%esp\n"); + printf("\tfnstcw 34(%%esp)\n"); + printf("\tmovzwl 34(%%esp), %%eax\n"); + printf("\tmovb $12, %%ah\n"); + printf("\tmovw %%ax, 32(%%esp)\n"); + printf("\tfldcw 32(%%esp)\n"); + printf("\tfistpll 52(%%esp)\n"); + printf("\tfldcw 34(%%esp)\n"); + printf("\tmovl 52(%%esp), %%eax\n"); + printf("\tmovl 56(%%esp), %%edx\n"); + printf("\taddl $64, %%esp\n"); +#else printf("\tsubl $40,%%esp\n"); printf("\tfnstcw 2(%%esp)\n"); printf("\tmovw 2(%%esp),%%ax\n"); @@ -3994,6 +4007,8 @@ printf("\tmovl 12(%%esp),%%eax\n"); printf("\tmovl 16(%%esp),%%edx\n"); printf("\taddl $40,%%esp\n"); +#endif + check_lreg(reg); } void code_d2ull(int reg)
--- a/test/long.c Sat May 05 13:45:55 2007 +0900 +++ b/test/long.c Sat May 05 14:50:39 2007 +0900 @@ -196,9 +196,9 @@ f2ull((unsigned long long ) 34234234234234LL), d2ull((unsigned long long ) 34234234234234LL), ll2f((float ) 2342423423423424234LL), -ll2d((double ) 2344234234244234234LL), +ll2d((double ) 234423423424423423LL), ull2f((float ) 2344234234244234234LL), -ull2d((double )2332342343234234234LL) +ull2d((double )233234234323423423LL) ); }