| /* { dg-do compile } */ |
| /* { dg-options "-O1" } */ |
| /* Using -mshort-calls avoids loading the function addresses in |
| registers and thus getting the counts wrong. */ |
| /* { dg-additional-options "-mshort-calls" { target epiphany-*-* } } */ |
| /* { dg-require-effective-target tls_emulated } */ |
| /* { dg-additional-options "-fdump-rtl-final-slim" { target nvptx-*-* } }*/ |
| |
| /* Test that we only get one call to emutls_get_address when CSE is |
| active. Note that the var _must_ be initialized for the scan asm |
| to work, since otherwise there will be an initializer which will, |
| correctly, call emutls_get_address. */ |
| int foo (int b, int c, int d) |
| { |
| static __thread int a=1; |
| a += b; |
| a -= c; |
| a += d; |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler-not "emutls_get_address.*emutls_get_address.*" { target { ! { "*-wrs-vxworks" "*-*-darwin8" "hppa*-*-hpux*" "i?86-*-mingw*" "x86_64-*-mingw*" visium-*-* nvptx-*-* } } } } } */ |
| /* { dg-final { scan-assembler-not "call\tL___emutls_get_address.stub.*call\tL___emutls_get_address.stub.*" { target "*-*-darwin8" } } } */ |
| /* { dg-final { scan-assembler-not "(b,l|bl) __emutls_get_address.*(b,l|bl) __emutls_get_address.*" { target "hppa*-*-hpux*" } } } */ |
| /* { dg-final { scan-assembler-not "tls_lookup.*tls_lookup.*" { target *-wrs-vxworks } } } */ |
| /* { dg-final { scan-assembler-not "call\t___emutls_get_address.*call\t___emutls_get_address" { target "i?86-*-mingw*" } } } */ |
| /* { dg-final { scan-assembler-not "call\t__emutls_get_address.*call\t__emutls_get_address" { target "x86_64-*-mingw*" } } } */ |
| /* { dg-final { scan-assembler-not "%l __emutls_get_address.*%l __emutls_get_address" { target visium-*-* } } } */ |
| |
| /* { dg-final { scan-rtl-dump-times "emutls_get_address" 1 "final" { target nvptx-*-* } } } */ |
