From cf9e7f1f07efa2ce6846d8a29015dd8fb70197b0 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Thu, 11 Jan 2018 19:19:22 -0800 Subject: [PATCH] x86-64: Add tests for -z separate-code -z max-page-size=0x1000 PR ld/22393 * testsuite/ld-x86-64/pr22393-3a.c: New file. * testsuite/ld-x86-64/pr22393-3a.rd: Likewise. * testsuite/ld-x86-64/pr22393-3b.c: Likewise. * testsuite/ld-x86-64/pr22393-3b.rd: Likewise. * testsuite/ld-x86-64/x86-64.exp: Run tests for -z separate-code -z max-page-size=0x1000. --- ld/ChangeLog | 10 ++++ ld/testsuite/ld-x86-64/pr22393-3a.c | 7 +++ ld/testsuite/ld-x86-64/pr22393-3a.rd | 9 ++++ ld/testsuite/ld-x86-64/pr22393-3b.c | 7 +++ ld/testsuite/ld-x86-64/pr22393-3b.rd | 9 ++++ ld/testsuite/ld-x86-64/x86-64.exp | 71 ++++++++++++++++++++++++++++ 6 files changed, 113 insertions(+) create mode 100644 ld/testsuite/ld-x86-64/pr22393-3a.c create mode 100644 ld/testsuite/ld-x86-64/pr22393-3a.rd create mode 100644 ld/testsuite/ld-x86-64/pr22393-3b.c create mode 100644 ld/testsuite/ld-x86-64/pr22393-3b.rd diff --git a/ld/ChangeLog b/ld/ChangeLog index 5b9e3b9e0e6..6002fbfd10f 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,13 @@ +2018-01-11 H.J. Lu + + PR ld/22393 + * testsuite/ld-x86-64/pr22393-3a.c: New file. + * testsuite/ld-x86-64/pr22393-3a.rd: Likewise. + * testsuite/ld-x86-64/pr22393-3b.c: Likewise. + * testsuite/ld-x86-64/pr22393-3b.rd: Likewise. + * testsuite/ld-x86-64/x86-64.exp: Run tests for -z separate-code + -z max-page-size=0x1000. + 2018-01-11 H.J. Lu PR ld/22393 diff --git a/ld/testsuite/ld-x86-64/pr22393-3a.c b/ld/testsuite/ld-x86-64/pr22393-3a.c new file mode 100644 index 00000000000..68fa4a0dd04 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr22393-3a.c @@ -0,0 +1,7 @@ +#include + +void +test() +{ + printf ("PASS\n"); +} diff --git a/ld/testsuite/ld-x86-64/pr22393-3a.rd b/ld/testsuite/ld-x86-64/pr22393-3a.rd new file mode 100644 index 00000000000..b7ba1100952 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr22393-3a.rd @@ -0,0 +1,9 @@ +#source: pr22393-1.s +#ld: -shared -z textonly +#readelf: -l --wide +#target: *-*-linux-gnu *-*-gnu* *-*-nacl* + +#failif +#... + +[0-9]+ +.*(\.note|\.gnu|\.hash|\.dyn|\.rel).*\.text.* +#... diff --git a/ld/testsuite/ld-x86-64/pr22393-3b.c b/ld/testsuite/ld-x86-64/pr22393-3b.c new file mode 100644 index 00000000000..3033809b02d --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr22393-3b.c @@ -0,0 +1,7 @@ +void test(void); + +int main() +{ + test(); + return 0; +} diff --git a/ld/testsuite/ld-x86-64/pr22393-3b.rd b/ld/testsuite/ld-x86-64/pr22393-3b.rd new file mode 100644 index 00000000000..b7ba1100952 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr22393-3b.rd @@ -0,0 +1,9 @@ +#source: pr22393-1.s +#ld: -shared -z textonly +#readelf: -l --wide +#target: *-*-linux-gnu *-*-gnu* *-*-nacl* + +#failif +#... + +[0-9]+ +.*(\.note|\.gnu|\.hash|\.dyn|\.rel).*\.text.* +#... diff --git a/ld/testsuite/ld-x86-64/x86-64.exp b/ld/testsuite/ld-x86-64/x86-64.exp index 1f32b2331d1..e7f338ee11e 100644 --- a/ld/testsuite/ld-x86-64/x86-64.exp +++ b/ld/testsuite/ld-x86-64/x86-64.exp @@ -1105,6 +1105,51 @@ if { [isnative] && [which $CC] != 0 } { {} \ "pr22064.so" \ ] \ + [list \ + "Build pr22393-3a.so" \ + "-shared -Wl,-z,separate-code,-z,max-page-size=0x1000" \ + "-fPIC" \ + {pr22393-3a.c} \ + {{readelf -lW pr22393-3a.rd} \ + {readelf -lW pr22393-3b.rd}} \ + "pr22393-3a.so" \ + ] \ + [list \ + "Build pr22393-3a-now.so" \ + "-shared -Wl,-z,separate-code,-z,now,-z,max-page-size=0x1000" \ + "-fPIC" \ + {pr22393-3a.c} \ + {{readelf -lW pr22393-3a.rd} \ + {readelf -lW pr22393-3b.rd}} \ + "pr22393-3a-now.so" \ + ] \ + [list \ + "Build pr22393-3" \ + "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-2a.so" \ + "$NOPIE_CFLAGS" \ + {pr22393-3b.c} \ + {{readelf -lW pr22393-3a.rd} \ + {readelf -lW pr22393-3b.rd}} \ + "pr22393-3" \ + ] \ + [list \ + "Build pr22393-3 (PIE)" \ + "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-2a-now.so" \ + "-fPIE" \ + {pr22393-3b.c} \ + {{readelf -lW pr22393-3a.rd} \ + {readelf -lW pr22393-3b.rd}} \ + "pr22393-3-pie" \ + ] \ + [list \ + "Build pr22393-3 (static)" \ + "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \ + "" \ + {pr22393-3a.c pr22393-3b.c} \ + {{readelf -lW pr22393-3a.rd} \ + {readelf -lW pr22393-3b.rd}} \ + "pr22393-3-static" \ + ] \ ] if {[istarget "x86_64-*-linux*-gnux32"]} { @@ -1404,6 +1449,32 @@ if { [isnative] && [which $CC] != 0 } { "pass.out" \ "-fPIE" \ ] \ + [list \ + "Run pr22393-3" \ + "$NOPIE_LDFLAGS -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a.so" \ + "" \ + {pr22393-3b.c} \ + "pr22393-3" \ + "pass.out" \ + "$NOPIE_CFLAGS" \ + ] \ + [list \ + "Run pr22393-3 (PIE)" \ + "-pie -Wl,-z,separate-code,-z,max-page-size=0x1000,--no-as-needed tmpdir/pr22393-3a-now.so" \ + "" \ + {pr22393-3b.c} \ + "pr22393-3-pie" \ + "pass.out" \ + "-fPIE" \ + ] \ + [list \ + "Run pr22393-3 (static)" \ + "-static -Wl,-z,separate-code,-z,max-page-size=0x1000" \ + "" \ + {pr22393-3a.c pr22393-3b.c} \ + "pr22393-3-static" \ + "pass.out" \ + ] \ ] # Run-time tests which require working ifunc attribute support. -- 2.30.2