From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 13310 invoked by alias); 16 Apr 2003 21:11:01 -0000 Mailing-List: contact libc-hacker-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-hacker-owner@sources.redhat.com Received: (qmail 13287 invoked from network); 16 Apr 2003 21:11:00 -0000 Received: from unknown (HELO localhost.localdomain) (195.113.19.66) by sources.redhat.com with SMTP; 16 Apr 2003 21:11:00 -0000 Received: from sunsite.ms.mff.cuni.cz (sunsite.mff.cuni.cz [127.0.0.1]) by localhost.localdomain (8.12.8/8.12.8) with ESMTP id h3GLAuqO004573; Wed, 16 Apr 2003 23:10:56 +0200 Received: (from jakub@localhost) by sunsite.ms.mff.cuni.cz (8.12.8/8.12.8/Submit) id h3GLAuLM004571; Wed, 16 Apr 2003 23:10:56 +0200 Date: Wed, 16 Apr 2003 21:11:00 -0000 From: Jakub Jelinek To: Ulrich Drepper , Roland McGrath Cc: Glibc hackers Subject: [PATCH] Add 3 new tls tests Message-ID: <20030416211056.GS16629@sunsite.ms.mff.cuni.cz> Reply-To: Jakub Jelinek Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4i X-SW-Source: 2003-04/txt/msg00049.txt.bz2 Hi! A couple of testcases from prelink converted to glibc machinery (and of couse not testing whether prelink TLS support works, just that those testcases pass). 2003-04-16 Jakub Jelinek * elf/Makefile (distribute): Add tst-tlsmod{[7-9],1[0-2]}.c and tst-tls10.h. (tests): Add tst-tls1[0-2]. (modules-names): Add tst-tlsmod{[7-8],1[0-2]}. ($(objpfx)tst-tlsmod8.so): Depend on tst-tlsmod7.so. ($(objpfx)tst-tlsmod10.so): Depend on tst-tlsmod9.so. ($(objpfx)tst-tlsmod12.so): Depend on tst-tlsmod11.so. ($(objpfx)tst-tls10): Depend on tst-tlsmod8.so. ($(objpfx)tst-tls11): Depend on tst-tlsmod10.so. ($(objpfx)tst-tls12): Depend on tst-tlsmod12.so. * elf/tst-tls10.c: New test. * elf/tst-tls11.c: New test. * elf/tst-tls12.c: New test. * elf/tst-tls10.h: New file. * elf/tst-tlsmod7.c: New file. * elf/tst-tlsmod8.c: New file. * elf/tst-tlsmod9.c: New file. * elf/tst-tlsmod10.c: New file. * elf/tst-tlsmod11.c: New file. * elf/tst-tlsmod12.c: New file. --- libc/elf/tst-tls10.h.jj 2003-04-16 16:12:25.000000000 -0400 +++ libc/elf/tst-tls10.h 2003-04-16 16:21:48.000000000 -0400 @@ -0,0 +1,38 @@ +#include +#include + +#if defined USE_TLS && defined HAVE___THREAD \ + && defined HAVE_TLS_MODEL_ATTRIBUTE +# define USE_TLS__THREAD + +struct A +{ + char a; + int b; + long long c; +}; + +extern __thread struct A a1, a2, a3, a4; +extern struct A *f1a (void); +extern struct A *f2a (void); +extern struct A *f3a (void); +extern struct A *f4a (void); +extern struct A *f5a (void); +extern struct A *f6a (void); +extern struct A *f7a (void); +extern struct A *f8a (void); +extern struct A *f9a (void); +extern struct A *f10a (void); +extern int f1b (void); +extern int f2b (void); +extern int f3b (void); +extern int f4b (void); +extern int f5b (void); +extern int f6b (void); +extern int f7b (void); +extern int f8b (void); +extern int f9b (void); +extern int f10b (void); +extern void check1 (void); +extern void check2 (void); +#endif --- libc/elf/tst-tls10.c.jj 2003-04-16 16:15:35.000000000 -0400 +++ libc/elf/tst-tls10.c 2003-04-16 16:41:15.000000000 -0400 @@ -0,0 +1,40 @@ +#include "tst-tls10.h" + +#ifdef USE_TLS__THREAD +static __thread int dummy = 12; +__thread struct A local = { 1, 2, 3 }; +#endif + +#define CHECK(N, S) \ + p = f##N##a (); \ + if (p->a != S || p->b != S + 1 || p->c != S + 2) \ + abort () + +int +main (void) +{ +#ifdef USE_TLS__THREAD + struct A *p; + if (local.a != 1 || local.b != 2 || local.c != 3) + abort (); + if (a1.a != 4 || a1.b != 5 || a1.c != 6) + abort (); + if (a2.a != 22 || a2.b != 23 || a2.c != 24) + abort (); + if (a3.a != 10 || a3.b != 11 || a3.c != 12) + abort (); + if (a4.a != 25 || a4.b != 26 || a4.c != 27) + abort (); + check1 (); + check2 (); + if (f1a () != &a1 || f2a () != &a2 || f3a () != &a3 || f4a () != &a4) + abort (); + CHECK (5, 16); + CHECK (6, 19); + if (f7a () != &a2 || f8a () != &a4) + abort (); + CHECK (9, 28); + CHECK (10, 31); +#endif + exit (0); +} --- libc/elf/tst-tlsmod7.c.jj 2003-04-16 16:16:47.000000000 -0400 +++ libc/elf/tst-tlsmod7.c 2003-04-16 16:24:36.000000000 -0400 @@ -0,0 +1,103 @@ +#include "tst-tls10.h" + +#ifdef USE_TLS__THREAD +static __thread int dummy = 12; +__thread struct A a1 = { 4, 5, 6 }; +__thread struct A a2 = { 7, 8, 9 }; +__thread struct A a3 __attribute__((tls_model("initial-exec"))) + = { 10, 11, 12 }; +__thread struct A a4 __attribute__((tls_model("initial-exec"))) + = { 13, 14, 15 }; +static __thread struct A local1 = { 16, 17, 18 }; +static __thread struct A local2 __attribute__((tls_model("initial-exec"))) + = { 19, 20, 21 }; + +void +check1 (void) +{ + if (a1.a != 4 || a1.b != 5 || a1.c != 6) + abort (); + if (a2.a != 22 || a2.b != 23 || a2.c != 24) + abort (); + if (a3.a != 10 || a3.b != 11 || a3.c != 12) + abort (); + if (a4.a != 25 || a4.b != 26 || a4.c != 27) + abort (); + if (local1.a != 16 || local1.b != 17 || local1.c != 18) + abort (); + if (local2.a != 19 || local2.b != 20 || local2.c != 21) + abort (); +} + +struct A * +f1a (void) +{ + return &a1; +} + +struct A * +f2a (void) +{ + return &a2; +} + +struct A * +f3a (void) +{ + return &a3; +} + +struct A * +f4a (void) +{ + return &a4; +} + +struct A * +f5a (void) +{ + return &local1; +} + +struct A * +f6a (void) +{ + return &local2; +} + +int +f1b (void) +{ + return a1.a; +} + +int +f2b (void) +{ + return a2.b; +} + +int +f3b (void) +{ + return a3.c; +} + +int +f4b (void) +{ + return a4.a; +} + +int +f5b (void) +{ + return local1.b; +} + +int +f6b (void) +{ + return local2.c; +} +#endif --- libc/elf/tst-tlsmod8.c.jj 2003-04-16 16:18:48.000000000 -0400 +++ libc/elf/tst-tlsmod8.c 2003-04-16 16:25:04.000000000 -0400 @@ -0,0 +1,72 @@ +#include "tst-tls10.h" + +#ifdef USE_TLS__THREAD +static __thread long long dummy = 12; +__thread struct A a2 = { 22, 23, 24 }; +__thread struct A a4 __attribute__((tls_model("initial-exec"))) + = { 25, 26, 27 }; +static __thread struct A local1 = { 28, 29, 30 }; +static __thread struct A local2 __attribute__((tls_model("initial-exec"))) + = { 31, 32, 33 }; + +void +check2 (void) +{ + if (a2.a != 22 || a2.b != 23 || a2.c != 24) + abort (); + if (a4.a != 25 || a4.b != 26 || a4.c != 27) + abort (); + if (local1.a != 28 || local1.b != 29 || local1.c != 30) + abort (); + if (local2.a != 31 || local2.b != 32 || local2.c != 33) + abort (); +} + +struct A * +f7a (void) +{ + return &a2; +} + +struct A * +f8a (void) +{ + return &a4; +} + +struct A * +f9a (void) +{ + return &local1; +} + +struct A * +f10a (void) +{ + return &local2; +} + +int +f7b (void) +{ + return a2.b; +} + +int +f8b (void) +{ + return a4.a; +} + +int +f9b (void) +{ + return local1.b; +} + +int +f10b (void) +{ + return local2.c; +} +#endif --- libc/elf/tst-tls11.c.jj 2003-04-16 16:22:46.000000000 -0400 +++ libc/elf/tst-tls11.c 2003-04-16 16:23:53.000000000 -0400 @@ -0,0 +1,27 @@ +#include "tst-tls10.h" + +#define CHECK(N, S) \ + p = f##N##a (); \ + if (p->a != S || p->b != S + 1 || p->c != S + 2) \ + abort () + +int +main (void) +{ +#ifdef USE_TLS__THREAD + struct A *p; + check1 (); + check2 (); + CHECK (1, 4); + CHECK (2, 22); + CHECK (3, 10); + CHECK (4, 25); + CHECK (5, 16); + CHECK (6, 19); + CHECK (7, 22); + CHECK (8, 25); + CHECK (9, 28); + CHECK (10, 31); +#endif + exit (0); +} --- libc/elf/tst-tlsmod9.c.jj 2003-04-16 16:26:14.000000000 -0400 +++ libc/elf/tst-tlsmod9.c 2003-04-16 16:27:12.000000000 -0400 @@ -0,0 +1,101 @@ +#include "tst-tls10.h" + +#ifdef USE_TLS__THREAD +static __thread int dummy = 12; +__thread struct A a1 = { 4, 5, 6 }; +__thread struct A a3 __attribute__((tls_model("initial-exec"))) + = { 10, 11, 12 }; +extern __thread struct A a4 __attribute__((tls_model("initial-exec"))); +static __thread struct A local1 = { 16, 17, 18 }; +static __thread struct A local2 __attribute__((tls_model("initial-exec"))) + = { 19, 20, 21 }; + +void +check1 (void) +{ + if (a1.a != 4 || a1.b != 5 || a1.c != 6) + abort (); + if (a2.a != 22 || a2.b != 23 || a2.c != 24) + abort (); + if (a3.a != 10 || a3.b != 11 || a3.c != 12) + abort (); + if (a4.a != 25 || a4.b != 26 || a4.c != 27) + abort (); + if (local1.a != 16 || local1.b != 17 || local1.c != 18) + abort (); + if (local2.a != 19 || local2.b != 20 || local2.c != 21) + abort (); +} + +struct A * +f1a (void) +{ + return &a1; +} + +struct A * +f2a (void) +{ + return &a2; +} + +struct A * +f3a (void) +{ + return &a3; +} + +struct A * +f4a (void) +{ + return &a4; +} + +struct A * +f5a (void) +{ + return &local1; +} + +struct A * +f6a (void) +{ + return &local2; +} + +int +f1b (void) +{ + return a1.a; +} + +int +f2b (void) +{ + return a2.b; +} + +int +f3b (void) +{ + return a3.c; +} + +int +f4b (void) +{ + return a4.a; +} + +int +f5b (void) +{ + return local1.b; +} + +int +f6b (void) +{ + return local2.c; +} +#endif --- libc/elf/tst-tls12.c.jj 2003-04-16 16:27:56.000000000 -0400 +++ libc/elf/tst-tls12.c 2003-04-16 16:28:18.000000000 -0400 @@ -0,0 +1,17 @@ +#include "tst-tls10.h" + +#define CHECK(N, S) \ + p = &a##N; \ + if (p->a != S || p->b != S + 1 || p->c != S + 2) \ + abort () + +int main() +{ +#ifdef USE_TLS__THREAD + struct A *p; + check1 (); + CHECK (1, 4); + CHECK (2, 7); +#endif + exit (0); +} --- libc/elf/tst-tlsmod11.c.jj 2003-04-16 16:28:38.000000000 -0400 +++ libc/elf/tst-tlsmod11.c 2003-04-16 16:28:53.000000000 -0400 @@ -0,0 +1,6 @@ +#include "tst-tls10.h" + +#ifdef USE_TLS__THREAD +__thread struct A a1 = { 4, 5, 6 }; +__thread struct A a2 = { 7, 8, 9 }; +#endif --- libc/elf/tst-tlsmod10.c.jj 2003-04-16 16:40:51.000000000 -0400 +++ libc/elf/tst-tlsmod10.c 2003-04-16 16:40:42.000000000 -0400 @@ -0,0 +1 @@ +#include "tst-tlsmod8.c" --- libc/elf/Makefile.jj 2003-04-01 04:20:42.000000000 -0500 +++ libc/elf/Makefile 2003-04-16 16:43:54.000000000 -0400 @@ -69,7 +69,9 @@ distribute := rtld-Rules \ unwind-dw2.c unwind-dw2-fde.c unwind.h unwind-pe.h \ unwind-dw2-fde.h dwarf2.h dl-procinfo.c tls.h dl-tls.h \ tst-tlsmod1.c tst-tlsmod2.c tst-tlsmod3.c tst-tlsmod4.c \ - tst-tlsmod5.c tst-tlsmod6.c \ + tst-tlsmod5.c tst-tlsmod6.c tst-tlsmod7.c tst-tlsmod8.c \ + tst-tlsmod9.c tst-tlsmod10.c tst-tlsmod11.c \ + tst-tlsmod12.c tst-tls10.h \ circlemod1.c circlemod1a.c circlemod2.c circlemod2a.c \ circlemod3.c circlemod3a.c nodlopenmod2.c \ tls-macros.h \ @@ -142,7 +144,8 @@ tests += loadtest restest1 preloadtest l $(tests-nodlopen-$(have-z-nodlopen)) neededtest neededtest2 \ neededtest3 neededtest4 unload2 lateglobal initfirst global \ restest2 next dblload dblunload reldep5 reldep6 reldep7 reldep8 \ - circleload1 tst-tls3 tst-tls4 tst-tls5 tst-tls6 tst-tls7 tst-tls8 + circleload1 tst-tls3 tst-tls4 tst-tls5 tst-tls6 tst-tls7 tst-tls8 \ + tst-tls10 tst-tls11 tst-tls12 # reldep9 test-srcs = tst-pathopt tests-vis-yes = vismain @@ -163,7 +166,8 @@ modules-names = testobj1 testobj2 testob reldep6mod0 reldep6mod1 reldep6mod2 reldep6mod3 reldep6mod4 \ reldep7mod1 reldep7mod2 \ tst-tlsmod1 tst-tlsmod2 tst-tlsmod3 tst-tlsmod4 \ - tst-tlsmod5 tst-tlsmod6 \ + tst-tlsmod5 tst-tlsmod6 tst-tlsmod7 tst-tlsmod8 \ + tst-tlsmod9 tst-tlsmod10 tst-tlsmod11 tst-tlsmod12 \ circlemod1 circlemod1a circlemod2 circlemod2a \ circlemod3 circlemod3a \ reldep8mod1 reldep8mod2 reldep8mod3 \ @@ -376,6 +380,9 @@ $(objpfx)reldep6mod2.so: $(objpfx)reldep $(objpfx)reldep6mod3.so: $(objpfx)reldep6mod2.so $(objpfx)reldep6mod4.so: $(objpfx)reldep6mod1.so $(objpfx)tst-tlsmod3.so: $(objpfx)tst-tlsmod2.so +$(objpfx)tst-tlsmod8.so: $(objpfx)tst-tlsmod7.so +$(objpfx)tst-tlsmod10.so: $(objpfx)tst-tlsmod9.so +$(objpfx)tst-tlsmod12.so: $(objpfx)tst-tlsmod11.so # For tst-tls9-static, make sure the modules it dlopens have libc.so in DT_NEEDED $(objpfx)tst-tlsmod5.so: $(common-objpfx)libc.so $(objpfx)tst-tlsmod6.so: $(common-objpfx)libc.so @@ -577,6 +584,12 @@ $(objpfx)tst-tls8.out: $(objpfx)tst-tlsm $(objpfx)tst-tls9: $(libdl) $(objpfx)tst-tls9.out: $(objpfx)tst-tlsmod5.so $(objpfx)tst-tlsmod6.so +$(objpfx)tst-tls10: $(objpfx)tst-tlsmod8.so + +$(objpfx)tst-tls11: $(objpfx)tst-tlsmod10.so + +$(objpfx)tst-tls12: $(objpfx)tst-tlsmod12.so + ifdef libdl $(objpfx)tst-tls9-static: $(common-objpfx)dlfcn/libdl.a $(objpfx)tst-tls9-static.out: $(objpfx)tst-tlsmod5.so $(objpfx)tst-tlsmod6.so --- libc/elf/tst-tlsmod12.c.jj 2003-04-16 16:29:07.000000000 -0400 +++ libc/elf/tst-tlsmod12.c 2003-04-16 16:29:58.000000000 -0400 @@ -0,0 +1,14 @@ +#include "tst-tls10.h" + +#ifdef USE_TLS__THREAD +extern __thread struct A a2 __attribute__((tls_model("initial-exec"))); + +void +check1 (void) +{ + if (a1.a != 4 || a1.b != 5 || a1.c != 6) + abort (); + if (a2.a != 7 || a2.b != 8 || a2.c != 9) + abort (); +} +#endif Jakub