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winebuild: On x86_64, save xmm0 - 3 during the delayed import lookup.

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Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Huw Davies 2018-02-07 12:47:10 +00:00 committed by Alexandre Julliard
parent ff754f4ede
commit 13fec030e7
1 changed files with 24 additions and 16 deletions
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40
tools/winebuild/import.c
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@ -943,24 +943,32 @@ static void output_delayed_import_thunks( const DLLSPEC *spec )
output( "\tjmp *%%eax\n" ); output( "\tjmp *%%eax\n" );
break; break;
case CPU_x86_64: case CPU_x86_64:
output( "\tsubq $88,%%rsp\n" ); output( "\tsubq $0x98,%%rsp\n" );
output_cfi( ".cfi_adjust_cfa_offset 88" ); output_cfi( ".cfi_adjust_cfa_offset 0x98" );
output( "\tmovq %%rdx,80(%%rsp)\n" ); output( "\tmovq %%rdx,0x88(%%rsp)\n" );
output( "\tmovq %%rcx,72(%%rsp)\n" ); output( "\tmovq %%rcx,0x80(%%rsp)\n" );
output( "\tmovq %%r8,64(%%rsp)\n" ); output( "\tmovq %%r8,0x78(%%rsp)\n" );
output( "\tmovq %%r9,56(%%rsp)\n" ); output( "\tmovq %%r9,0x70(%%rsp)\n" );
output( "\tmovq %%r10,48(%%rsp)\n" ); output( "\tmovq %%r10,0x68(%%rsp)\n" );
output( "\tmovq %%r11,40(%%rsp)\n" ); output( "\tmovq %%r11,0x60(%%rsp)\n" );
output( "\tmovups %%xmm0,0x50(%%rsp)\n" );
output( "\tmovups %%xmm1,0x40(%%rsp)\n" );
output( "\tmovups %%xmm2,0x30(%%rsp)\n" );
output( "\tmovups %%xmm3,0x20(%%rsp)\n" );
output( "\tmovq %%rax,%%rcx\n" ); output( "\tmovq %%rax,%%rcx\n" );
output( "\tcall %s\n", asm_name("__wine_spec_delay_load") ); output( "\tcall %s\n", asm_name("__wine_spec_delay_load") );
output( "\tmovq 40(%%rsp),%%r11\n" ); output( "\tmovups 0x20(%%rsp),%%xmm3\n" );
output( "\tmovq 48(%%rsp),%%r10\n" ); output( "\tmovups 0x30(%%rsp),%%xmm2\n" );
output( "\tmovq 56(%%rsp),%%r9\n" ); output( "\tmovups 0x40(%%rsp),%%xmm1\n" );
output( "\tmovq 64(%%rsp),%%r8\n" ); output( "\tmovups 0x50(%%rsp),%%xmm0\n" );
output( "\tmovq 72(%%rsp),%%rcx\n" ); output( "\tmovq 0x60(%%rsp),%%r11\n" );
output( "\tmovq 80(%%rsp),%%rdx\n" ); output( "\tmovq 0x68(%%rsp),%%r10\n" );
output( "\taddq $88,%%rsp\n" ); output( "\tmovq 0x70(%%rsp),%%r9\n" );
output_cfi( ".cfi_adjust_cfa_offset -88" ); output( "\tmovq 0x78(%%rsp),%%r8\n" );
output( "\tmovq 0x80(%%rsp),%%rcx\n" );
output( "\tmovq 0x88(%%rsp),%%rdx\n" );
output( "\taddq $0x98,%%rsp\n" );
output_cfi( ".cfi_adjust_cfa_offset -0x98" );
output( "\tjmp *%%rax\n" ); output( "\tjmp *%%rax\n" );
break; break;
case CPU_ARM: case CPU_ARM: