From 710ba420fd417a4a82e0ad2e998e5f3b972cb503 Mon Sep 17 00:00:00 2001
From: Fangrui Song <maskray@google.com>
Date: Wed, 18 Aug 2021 09:15:20 -0700
Subject: Remove sysdeps/*/tls-macros.h

They provide TLS_GD/TLS_LD/TLS_IE/TLS_IE macros for TLS testing.  Now
that we have migrated to __thread and tls_model attributes, these macros
are unused and the tls-macros.h files can retire.

Reviewed-by: Szabolcs Nagy <szabolcs.nagy@arm.com>
---
 sysdeps/hppa/tls-macros.h | 114 ----------------------------------------------
 1 file changed, 114 deletions(-)
 delete mode 100644 sysdeps/hppa/tls-macros.h

(limited to 'sysdeps/hppa')

diff --git a/sysdeps/hppa/tls-macros.h b/sysdeps/hppa/tls-macros.h
deleted file mode 100644
index 38edb1b72c..0000000000
--- a/sysdeps/hppa/tls-macros.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/* TLS Access Macros for HP PARISC Linux */
-
-/* HPPA Local Exec TLS access.  */
-#define TLS_LE(x) \
-  ({  int * __result;  \
-      unsigned long __tmp; \
-      asm ( \
-	"  mfctl %%cr27, %1\n" \
-	"  addil LR'" #x "-$tls_leoff$, %1\n" \
-	"  ldo RR'" #x "-$tls_leoff$(%%r1), %0\n" \
-        : "=r" (__result), "=r" (__tmp) \
-	: \
-	: "r1" );  \
-      __result;  \
-  })
-
-/* HPPA Initial Exec TLS access.  */
-#ifdef PIC
-#  define TLS_IE(x) \
-  ({  int * __result;  \
-      unsigned long __tmp, __tmp2; \
-      asm ( \
-	"  mfctl %%cr27, %1\n" \
-	"  addil LT'" #x "-$tls_ieoff$, %%r19\n" \
-	"  ldw RT'" #x "-$tls_ieoff$(%%r1), %2\n" \
-	"  add %1, %2, %0\n" \
-	: "=r" (__result), "=r" (__tmp), "=r" (__tmp2) \
-	: \
-	: "r1" ); \
-      __result;  \
-  })
-#else
-#  define TLS_IE(x) \
-  ({  int * __result;  \
-      unsigned long __tmp, __tmp2; \
-      asm ( \
-	"  mfctl %%cr27, %1\n" \
-	"  addil LR'" #x "-$tls_ieoff$, %%r27\n" \
-	"  ldw RR'" #x "-$tls_ieoff$(%%r1), %2\n" \
-	"  add %1, %2, %0\n" \
-	: "=r" (__result), "=r" (__tmp), "=r" (__tmp2) \
-	: \
-	: "r1" ); \
-      __result;  \
-  })
-#endif
-
-#ifdef PIC
-/* HPPA Local Dynamic TLS access.  */
-#  define TLS_LD(x) \
-  ({  int * __result;  \
-      asm (  \
-	"  copy %%r19, %%r4\n" \
-	"  addil LT'" #x "-$tls_ldidx$, %%r19\n" \
-	"  bl __tls_get_addr, %%r2\n" \
-	"  ldo RT'" #x "-$tls_ldidx$(%%r1), %%r26\n" \
-	"  addil LR'" #x "-$tls_dtpoff$, %%r28\n" \
-	"  ldo RR'" #x "-$tls_dtpoff$(%%r1), %0\n" \
-	"  copy %%r4, %%r19\n" \
-	: "=r" (__result) \
-	: \
-	: "r1", "r2", "r4", "r20", "r21", "r22", "r23", "r24", \
-	  "r25", "r26", "r28", "r29", "r31" ); \
-      __result;  \
-  })
-#else
-#  define TLS_LD(x) \
-  ({  int * __result;  \
-      asm (  \
-	"  addil LR'" #x "-$tls_ldidx$, %%r27\n" \
-	"  bl __tls_get_addr, %%r2\n" \
-	"  ldo RR'" #x "-$tls_ldidx$(%%r1), %%r26\n" \
-	"  addil LR'" #x "-$tls_dtpoff$, %%r28\n" \
-	"  ldo RR'" #x "-$tls_dtpoff$(%%r1), %0\n" \
-	: "=r" (__result) \
-	: \
-	: "r1", "r2", "r20", "r21", "r22", "r23", "r24", \
-	  "r25", "r26", "r28", "r29", "r31" ); \
-      __result;  \
-  })
-#endif
-
-/* HPPA General Dynamic TLS access.  */
-#ifdef PIC
-#  define TLS_GD(x) \
-  ({  int * __result;  \
-      asm (  \
-	"  copy %%r19, %%r4\n" \
-        "  addil LT'" #x "-$tls_gdidx$, %%r19\n" \
-	"  bl __tls_get_addr, %%r2\n" \
-	"  ldo RT'" #x "-$tls_gdidx$(%%r1), %%r26\n" \
-	"  copy %%r28, %0\n" \
-	"  copy %%r4, %%r19\n" \
-	: "=r" (__result) \
-	: \
-	: "r1", "r2", "r4", "r20", "r21", "r22", "r23", "r24", \
-	  "r25", "r26", "r28", "r29", "r31" ); \
-      __result;  \
-  })
-#else
-#  define TLS_GD(x) \
-  ({  int * __result;  \
-      asm (  \
-        "  addil LR'" #x "-$tls_gdidx$, %%r27\n" \
-	"  bl __tls_get_addr, %%r2\n" \
-	"  ldo RR'" #x "-$tls_gdidx$(%%r1), %%r26\n" \
-	"  copy %%r28, %0\n" \
-	: "=r" (__result) \
-	: \
-	: "r1", "r2", "r20", "r21", "r22", "r23", "r24", \
-	  "r25", "r26", "r28", "r29", "r31" ); \
-      __result;  \
-  })
-#endif
-- 
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