From d13ba8064de15d85fabf44cf24aef12207929cc0 Mon Sep 17 00:00:00 2001 From: Andrew Lenharth Date: Wed, 11 Oct 2006 01:48:03 +0000 Subject: [PATCH] This entry is done. switched to the gcc way of doing things. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30867 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/Alpha/README.txt | 150 ------------------------------------ 1 file changed, 150 deletions(-) diff --git a/lib/Target/Alpha/README.txt b/lib/Target/Alpha/README.txt index 7f54cff2525..e31d5586540 100644 --- a/lib/Target/Alpha/README.txt +++ b/lib/Target/Alpha/README.txt @@ -1,153 +1,3 @@ -Fix jump table support. currently it uses 64bit absolute address. -gcc uses gprel32. This way I won't keep fighting Evan as he keeps -breaking 64bit entries in jump tables... - -#include -#include - -int main(int x, char** y) -{ -char* foo; -switch(x) { -case 1: -foo = "1"; -break; -case 2: -foo = "2"; -break; -case 3: -foo = "3"; -break; -case 4: -foo = "4"; -break; -case 5: -foo = "5"; -break; -case 6: -foo = "6"; -break; -case 7: -foo = "7"; -break; -case 8: -foo = "8"; -break; -}; -print(foo); -return 0; - -} - - - .set noreorder - .set volatile - .set noat - .set nomacro - .section .rodata.str1.1,"aMS",@progbits,1 -$LC6: - .ascii "7\0" -$LC7: - .ascii "8\0" -$LC0: - .ascii "1\0" -$LC1: - .ascii "2\0" -$LC2: - .ascii "3\0" -$LC3: - .ascii "4\0" -$LC4: - .ascii "5\0" -$LC5: - .ascii "6\0" - .text - .align 2 - .align 4 - .globl main - .ent main -main: - .frame $30,16,$26,0 - .mask 0x4000000,-16 - ldah $29,0($27) !gpdisp!1 - lda $29,0($29) !gpdisp!1 -$main..ng: - zapnot $16,15,$16 - lda $30,-16($30) - cmpule $16,8,$1 - stq $26,0($30) - .prologue 1 - beq $1,$L2 - ldah $6,$L11($29) !gprelhigh - lda $5,$L11($6) !gprellow - s4addq $16,$5,$0 - ldl $2,0($0) - addq $29,$2,$3 - jmp $31,($3),$L2 - .section .rodata - .align 2 - .align 2 -$L11: - .gprel32 $L2 - .gprel32 $L3 - .gprel32 $L4 - .gprel32 $L5 - .gprel32 $L6 - .gprel32 $L7 - .gprel32 $L8 - .gprel32 $L9 - .gprel32 $L10 - .text -$L9: - ldah $20,$LC6($29) !gprelhigh - lda $4,$LC6($20) !gprellow - .align 4 -$L2: - mov $4,$16 - ldq $27,print($29) !literal!2 - jsr $26,($27),print !lituse_jsr!2 - ldah $29,0($26) !gpdisp!3 - mov $31,$0 - bis $31,$31,$31 - lda $29,0($29) !gpdisp!3 - ldq $26,0($30) - lda $30,16($30) - ret $31,($26),1 -$L10: - ldah $21,$LC7($29) !gprelhigh - lda $4,$LC7($21) !gprellow - br $31,$L2 -$L3: - ldah $7,$LC0($29) !gprelhigh - lda $4,$LC0($7) !gprellow - br $31,$L2 -$L4: - ldah $8,$LC1($29) !gprelhigh - lda $4,$LC1($8) !gprellow - br $31,$L2 -$L5: - ldah $16,$LC2($29) !gprelhigh - lda $4,$LC2($16) !gprellow - br $31,$L2 -$L6: - ldah $17,$LC3($29) !gprelhigh - lda $4,$LC3($17) !gprellow - br $31,$L2 -$L7: - ldah $18,$LC4($29) !gprelhigh - lda $4,$LC4($18) !gprellow - br $31,$L2 -$L8: - ldah $19,$LC5($29) !gprelhigh - lda $4,$LC5($19) !gprellow - br $31,$L2 - .end main - .section .note.GNU-stack,"",@progbits - .ident "GCC: (GNU) 3.4.4 20050314 (prerelease) (Debian 3.4.3-13)" - - - - %%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Fix Ordered/Unordered FP stuff