diff options
Diffstat (limited to 'binutils-2.21/ld/testsuite/ld-xtensa/tlsbin.s')
| -rw-r--r-- | binutils-2.21/ld/testsuite/ld-xtensa/tlsbin.s | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/binutils-2.21/ld/testsuite/ld-xtensa/tlsbin.s b/binutils-2.21/ld/testsuite/ld-xtensa/tlsbin.s new file mode 100644 index 0000000..2220cfc --- /dev/null +++ b/binutils-2.21/ld/testsuite/ld-xtensa/tlsbin.s @@ -0,0 +1,98 @@ + .section ".tdata", "awT", @progbits + .global sg1, sg2, sg3, sg4, sg5, sg6, sg7, sg8 + .global sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8 + .hidden sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8 + .align 4 +sg1: .long 17 +sg2: .long 18 +sg3: .long 19 +sg4: .long 20 +sg5: .long 21 +sg6: .long 22 +sg7: .long 23 +sg8: .long 24 +sl1: .long 65 +sl2: .long 66 +sl3: .long 67 +sl4: .long 68 +sl5: .long 69 +sl6: .long 70 +sl7: .long 71 +sl8: .long 72 +sh1: .long 157 +sh2: .long 158 +sh3: .long 159 +sh4: .long 160 +sh5: .long 161 +sh6: .long 162 +sh7: .long 163 +sh8: .long 164 + + .text + .global _start + .type _start, @function +_start: + entry sp, 32 + + /* GD -> IE because variable is not defined in executable */ + movi a8, sG1@tlsfunc + movi a10, sG1@tlsarg + callx8.tls a8, sG1@tlscall + + /* GD -> IE because variable is not defined in executable where + the variable is referenced through IE too */ + movi a8, sG2@tlsfunc + movi a10, sG2@tlsarg + callx8.tls a8, sG2@tlscall + + /* GD -> LE with global variable defined in executable */ + movi a8, sg1@tlsfunc + movi a10, sg1@tlsarg + callx8.tls a8, sg1@tlscall + + /* GD -> LE with local variable defined in executable */ + movi a8, sl1@tlsfunc + movi a10, sl1@tlsarg + callx8.tls a8, sl1@tlscall + + /* GD -> LE with hidden variable defined in executable */ + movi a8, sh1@tlsfunc + movi a10, sh1@tlsarg + callx8.tls a8, sh1@tlscall + + /* LD -> LE */ + movi a8, _TLS_MODULE_BASE_@tlsfunc + movi a10, _TLS_MODULE_BASE_@tlsarg + callx8.tls a8, _TLS_MODULE_BASE_@tlscall + movi a12, 1+sl1@dtpoff + add a12, a12, a10 + movi a13, sl2@dtpoff+2 + add a13, a13, a10 + + /* LD -> LE against hidden variables */ + movi a12, sh1@dtpoff + add a12, a12, a10 + movi a13, 3+sh2@dtpoff + add a13, a13, a10 + + /* IE against global var */ + rur a2, THREADPTR + movi a3, sG2@tpoff + add a3, a3, a2 + + /* IE -> LE against global var defined in exec */ + rur a4, THREADPTR + movi a5, sg1@tpoff + add a5, a5, a4 + + /* IE -> LE against local var */ + rur a6, THREADPTR + movi a7, sl1@tpoff + add a7, a7, a6 + + /* IE -> LE against hidden var */ + rur a8, THREADPTR + movi a9, sh1@tpoff + add a9, a9, a8 + + retw |