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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.
This commit is contained in:
H.J. Lu 2018-01-11 19:19:22 -08:00
parent d346bb277c
commit cf9e7f1f07
6 changed files with 113 additions and 0 deletions
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10
ld/ChangeLog
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@ -1,3 +1,13 @@
2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
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 <hongjiu.lu@intel.com>
PR ld/22393

7
ld/testsuite/ld-x86-64/pr22393-3a.c Normal file
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@ -0,0 +1,7 @@
#include <stdio.h>
void
test()
{
printf ("PASS\n");
}

9
ld/testsuite/ld-x86-64/pr22393-3a.rd Normal file
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@ -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.*
#...

7
ld/testsuite/ld-x86-64/pr22393-3b.c Normal file
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@ -0,0 +1,7 @@
void test(void);
int main()
{
test();
return 0;
}

9
ld/testsuite/ld-x86-64/pr22393-3b.rd Normal file
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@ -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.*
#...

71
ld/testsuite/ld-x86-64/x86-64.exp
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@ -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.